diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 5604 |
1 files changed, 3211 insertions, 2393 deletions
@@ -1,9 +1,9 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.71 for portage-utils git. +# Generated by GNU Autoconf 2.72 for portage-utils git. # # -# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation, +# Copyright (C) 1992-1996, 1998-2017, 2020-2023 Free Software Foundation, # Inc. # # @@ -15,7 +15,6 @@ # Be more Bourne compatible DUALCASE=1; export DUALCASE # for MKS sh -as_nop=: if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 then : emulate sh @@ -24,12 +23,13 @@ then : # is contrary to our usage. Disable this feature. alias -g '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST -else $as_nop - case `(set -o) 2>/dev/null` in #( +else case e in #( + e) case `(set -o) 2>/dev/null` in #( *posix*) : set -o posix ;; #( *) : ;; +esac ;; esac fi @@ -101,7 +101,7 @@ IFS=$as_save_IFS ;; esac -# We did not find ourselves, most probably we were run as `sh COMMAND' +# We did not find ourselves, most probably we were run as 'sh COMMAND' # in which case we are not to be found in the path. if test "x$as_myself" = x; then as_myself=$0 @@ -131,15 +131,14 @@ case $- in # (((( esac exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} # Admittedly, this is quite paranoid, since all the known shells bail -# out after a failed `exec'. +# out after a failed 'exec'. printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 exit 255 fi # We don't want this to propagate to other subprocesses. { _as_can_reexec=; unset _as_can_reexec;} if test "x$CONFIG_SHELL" = x; then - as_bourne_compatible="as_nop=: -if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 + as_bourne_compatible="if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 then : emulate sh NULLCMD=: @@ -147,12 +146,13 @@ then : # is contrary to our usage. Disable this feature. alias -g '\${1+\"\$@\"}'='\"\$@\"' setopt NO_GLOB_SUBST -else \$as_nop - case \`(set -o) 2>/dev/null\` in #( +else case e in #( + e) case \`(set -o) 2>/dev/null\` in #( *posix*) : set -o posix ;; #( *) : ;; +esac ;; esac fi " @@ -170,8 +170,9 @@ as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } if ( set x; as_fn_ret_success y && test x = \"\$1\" ) then : -else \$as_nop - exitcode=1; echo positional parameters were not saved. +else case e in #( + e) exitcode=1; echo positional parameters were not saved. ;; +esac fi test x\$exitcode = x0 || exit 1 blah=\$(echo \$(echo blah)) @@ -185,14 +186,15 @@ test \$(( 1 + 1 )) = 2 || exit 1" if (eval "$as_required") 2>/dev/null then : as_have_required=yes -else $as_nop - as_have_required=no +else case e in #( + e) as_have_required=no ;; +esac fi if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null then : -else $as_nop - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +else case e in #( + e) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_found=false for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH do @@ -225,12 +227,13 @@ IFS=$as_save_IFS if $as_found then : -else $as_nop - if { test -f "$SHELL" || test -f "$SHELL.exe"; } && +else case e in #( + e) if { test -f "$SHELL" || test -f "$SHELL.exe"; } && as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null then : CONFIG_SHELL=$SHELL as_have_required=yes -fi +fi ;; +esac fi @@ -252,7 +255,7 @@ case $- in # (((( esac exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} # Admittedly, this is quite paranoid, since all the known shells bail -# out after a failed `exec'. +# out after a failed 'exec'. printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 exit 255 fi @@ -271,7 +274,8 @@ $0: message. Then install a modern shell, or manually run $0: the script under such a shell if you do have one." fi exit 1 -fi +fi ;; +esac fi fi SHELL=${CONFIG_SHELL-/bin/sh} @@ -310,14 +314,6 @@ as_fn_exit () as_fn_set_status $1 exit $1 } # as_fn_exit -# as_fn_nop -# --------- -# Do nothing but, unlike ":", preserve the value of $?. -as_fn_nop () -{ - return $? -} -as_nop=as_fn_nop # as_fn_mkdir_p # ------------- @@ -386,11 +382,12 @@ then : { eval $1+=\$2 }' -else $as_nop - as_fn_append () +else case e in #( + e) as_fn_append () { eval $1=\$$1\$2 - } + } ;; +esac fi # as_fn_append # as_fn_arith ARG... @@ -404,21 +401,14 @@ then : { as_val=$(( $* )) }' -else $as_nop - as_fn_arith () +else case e in #( + e) as_fn_arith () { as_val=`expr "$@" || test $? -eq 1` - } + } ;; +esac fi # as_fn_arith -# as_fn_nop -# --------- -# Do nothing but, unlike ":", preserve the value of $?. -as_fn_nop () -{ - return $? -} -as_nop=as_fn_nop # as_fn_error STATUS ERROR [LINENO LOG_FD] # ---------------------------------------- @@ -492,6 +482,8 @@ as_cr_alnum=$as_cr_Letters$as_cr_digits /[$]LINENO/= ' <$as_myself | sed ' + t clear + :clear s/[$]LINENO.*/&-/ t lineno b @@ -540,7 +532,6 @@ esac as_echo='printf %s\n' as_echo_n='printf %s' - rm -f conf$$ conf$$.exe conf$$.file if test -d conf$$.dir; then rm -f conf$$.dir/conf$$.file @@ -552,9 +543,9 @@ if (echo >conf$$.file) 2>/dev/null; then if ln -s conf$$.file conf$$ 2>/dev/null; then as_ln_s='ln -s' # ... but there are two gotchas: - # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. - # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. - # In both cases, we have to default to `cp -pR'. + # 1) On MSYS, both 'ln -s file dir' and 'ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; 'ln -s' creates a wrapper executable. + # In both cases, we have to default to 'cp -pR'. ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || as_ln_s='cp -pR' elif ln conf$$.file conf$$ 2>/dev/null; then @@ -579,10 +570,12 @@ as_test_x='test -x' as_executable_p=as_fn_executable_p # Sed expression to map a string onto a valid CPP name. -as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" +as_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" +as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated # Sed expression to map a string onto a valid variable name. -as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" +as_sed_sh="y%*+%pp%;s%[^_$as_cr_alnum]%_%g" +as_tr_sh="eval sed '$as_sed_sh'" # deprecated test -n "$DJDIR" || exec 7<&0 </dev/null @@ -2036,8 +2029,6 @@ RANLIB ARFLAGS ac_ct_AR AR -EGREP -GREP CPP host_os host_vendor @@ -2277,7 +2268,7 @@ do ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid feature name: \`$ac_useropt'" + as_fn_error $? "invalid feature name: '$ac_useropt'" ac_useropt_orig=$ac_useropt ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in @@ -2303,7 +2294,7 @@ do ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid feature name: \`$ac_useropt'" + as_fn_error $? "invalid feature name: '$ac_useropt'" ac_useropt_orig=$ac_useropt ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in @@ -2516,7 +2507,7 @@ do ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid package name: \`$ac_useropt'" + as_fn_error $? "invalid package name: '$ac_useropt'" ac_useropt_orig=$ac_useropt ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in @@ -2532,7 +2523,7 @@ do ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid package name: \`$ac_useropt'" + as_fn_error $? "invalid package name: '$ac_useropt'" ac_useropt_orig=$ac_useropt ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in @@ -2562,8 +2553,8 @@ do | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) x_libraries=$ac_optarg ;; - -*) as_fn_error $? "unrecognized option: \`$ac_option' -Try \`$0 --help' for more information" + -*) as_fn_error $? "unrecognized option: '$ac_option' +Try '$0 --help' for more information" ;; *=*) @@ -2571,7 +2562,7 @@ Try \`$0 --help' for more information" # Reject names that are not valid shell variable names. case $ac_envvar in #( '' | [0-9]* | *[!_$as_cr_alnum]* ) - as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; + as_fn_error $? "invalid variable name: '$ac_envvar'" ;; esac eval $ac_envvar=\$ac_optarg export $ac_envvar ;; @@ -2621,7 +2612,7 @@ do as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" done -# There might be people who depend on the old broken behavior: `$host' +# There might be people who depend on the old broken behavior: '$host' # used to hold the argument of --host etc. # FIXME: To remove some day. build=$build_alias @@ -2689,7 +2680,7 @@ if test ! -r "$srcdir/$ac_unique_file"; then test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" fi -ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" +ac_msg="sources are in $srcdir, but 'cd $srcdir' does not work" ac_abs_confdir=`( cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" pwd)` @@ -2717,7 +2708,7 @@ if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures portage-utils git to adapt to many kinds of systems. +'configure' configures portage-utils git to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -2731,11 +2722,11 @@ Configuration: --help=short display options specific to this package --help=recursive display the short help of all the included packages -V, --version display version information and exit - -q, --quiet, --silent do not print \`checking ...' messages + -q, --quiet, --silent do not print 'checking ...' messages --cache-file=FILE cache test results in FILE [disabled] - -C, --config-cache alias for \`--cache-file=config.cache' + -C, --config-cache alias for '--cache-file=config.cache' -n, --no-create do not create output files - --srcdir=DIR find the sources in DIR [configure dir or \`..'] + --srcdir=DIR find the sources in DIR [configure dir or '..'] Installation directories: --prefix=PREFIX install architecture-independent files in PREFIX @@ -2743,10 +2734,10 @@ Installation directories: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX [PREFIX] -By default, \`make install' will install all the files in -\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify -an installation prefix other than \`$ac_default_prefix' using \`--prefix', -for instance \`--prefix=\$HOME'. +By default, 'make install' will install all the files in +'$ac_default_prefix/bin', '$ac_default_prefix/lib' etc. You can specify +an installation prefix other than '$ac_default_prefix' using '--prefix', +for instance '--prefix=\$HOME'. For better control, use the options below. @@ -2851,7 +2842,7 @@ Some influential environment variables: C compiler flags for GPGME, overriding pkg-config GPGME_LIBS linker flags for GPGME, overriding pkg-config -Use these variables to override the choices made by `configure' or to help +Use these variables to override the choices made by 'configure' or to help it to find libraries and programs with nonstandard names/locations. Report bugs to the package provider. @@ -2919,9 +2910,9 @@ test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF portage-utils configure git -generated by GNU Autoconf 2.71 +generated by GNU Autoconf 2.72 -Copyright (C) 2021 Free Software Foundation, Inc. +Copyright (C) 2023 Free Software Foundation, Inc. This configure script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it. _ACEOF @@ -2960,11 +2951,12 @@ printf "%s\n" "$ac_try_echo"; } >&5 } && test -s conftest.$ac_objext then : ac_retval=0 -else $as_nop - printf "%s\n" "$as_me: failed program was:" >&5 +else case e in #( + e) printf "%s\n" "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_retval=1 + ac_retval=1 ;; +esac fi eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno as_fn_set_status $ac_retval @@ -2983,8 +2975,8 @@ printf %s "checking for $2... " >&6; } if eval test \${$3+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $4 #include <$2> @@ -2992,10 +2984,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : eval "$3=yes" -else $as_nop - eval "$3=no" +else case e in #( + e) eval "$3=no" ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi eval ac_res=\$$3 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 @@ -3035,11 +3029,12 @@ printf "%s\n" "$ac_try_echo"; } >&5 } then : ac_retval=0 -else $as_nop - printf "%s\n" "$as_me: failed program was:" >&5 +else case e in #( + e) printf "%s\n" "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_retval=1 + ac_retval=1 ;; +esac fi # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would @@ -3078,11 +3073,12 @@ printf "%s\n" "$ac_try_echo"; } >&5 } then : ac_retval=0 -else $as_nop - printf "%s\n" "$as_me: failed program was:" >&5 +else case e in #( + e) printf "%s\n" "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_retval=1 + ac_retval=1 ;; +esac fi eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno as_fn_set_status $ac_retval @@ -3100,8 +3096,8 @@ printf %s "checking for $2... " >&6; } if eval test \${$3+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Define $2 to an innocuous variant, in case <limits.h> declares $2. For example, HP-UX 11i <limits.h> declares gettimeofday. */ @@ -3138,11 +3134,13 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : eval "$3=yes" -else $as_nop - eval "$3=no" +else case e in #( + e) eval "$3=no" ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext + conftest$ac_exeext conftest.$ac_ext ;; +esac fi eval ac_res=\$$3 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 @@ -3181,12 +3179,13 @@ printf "%s\n" "$ac_try_echo"; } >&5 test $ac_status = 0; }; } then : ac_retval=0 -else $as_nop - printf "%s\n" "$as_me: program exited with status $ac_status" >&5 +else case e in #( + e) printf "%s\n" "$as_me: program exited with status $ac_status" >&5 printf "%s\n" "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_retval=$ac_status + ac_retval=$ac_status ;; +esac fi rm -rf conftest.dSYM conftest_ipa8_conftest.oo eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno @@ -3206,8 +3205,8 @@ printf %s "checking for $2... " >&6; } if eval test \${$3+y} then : printf %s "(cached) " >&6 -else $as_nop - eval "$3=no" +else case e in #( + e) eval "$3=no" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $4 @@ -3237,12 +3236,14 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : -else $as_nop - eval "$3=yes" +else case e in #( + e) eval "$3=yes" ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi eval ac_res=\$$3 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 @@ -3268,8 +3269,8 @@ printf %s "checking whether $as_decl_name is declared... " >&6; } if eval test \${$3+y} then : printf %s "(cached) " >&6 -else $as_nop - as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` +else case e in #( + e) as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` eval ac_save_FLAGS=\$$6 as_fn_append $6 " $5" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -3293,12 +3294,14 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : eval "$3=yes" -else $as_nop - eval "$3=no" +else case e in #( + e) eval "$3=no" ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext eval $6=\$ac_save_FLAGS - + ;; +esac fi eval ac_res=\$$3 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 @@ -3353,18 +3356,19 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_hi=$ac_mid; break -else $as_nop - as_fn_arith $ac_mid + 1 && ac_lo=$as_val +else case e in #( + e) as_fn_arith $ac_mid + 1 && ac_lo=$as_val if test $ac_lo -le $ac_mid; then ac_lo= ac_hi= break fi - as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val + as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext done -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $4 int @@ -3399,20 +3403,23 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_lo=$ac_mid; break -else $as_nop - as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val +else case e in #( + e) as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val if test $ac_mid -le $ac_hi; then ac_lo= ac_hi= break fi - as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val + as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext done -else $as_nop - ac_lo= ac_hi= +else case e in #( + e) ac_lo= ac_hi= ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext # Binary search between lo and hi bounds. @@ -3435,8 +3442,9 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_hi=$ac_mid -else $as_nop - as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val +else case e in #( + e) as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext done @@ -3484,8 +3492,9 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : echo >>conftest.val; read $3 <conftest.val; ac_retval=0 -else $as_nop - ac_retval=1 +else case e in #( + e) ac_retval=1 ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext @@ -3509,8 +3518,8 @@ printf %s "checking for $2.$3... " >&6; } if eval test \${$4+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $5 int @@ -3526,8 +3535,8 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : eval "$4=yes" -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $5 int @@ -3543,12 +3552,15 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : eval "$4=yes" -else $as_nop - eval "$4=no" +else case e in #( + e) eval "$4=no" ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi eval ac_res=\$$4 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 @@ -3581,7 +3593,7 @@ This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by portage-utils $as_me git, which was -generated by GNU Autoconf 2.71. Invocation command line was +generated by GNU Autoconf 2.72. Invocation command line was $ $0$ac_configure_args_raw @@ -3827,10 +3839,10 @@ esac printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} sed 's/^/| /' "$ac_site_file" >&5 . "$ac_site_file" \ - || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "failed to load site script $ac_site_file -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } fi done @@ -3880,6 +3892,21 @@ static char *f (char * (*g) (char **, int), char **p, ...) return s; } +/* C89 style stringification. */ +#define noexpand_stringify(a) #a +const char *stringified = noexpand_stringify(arbitrary+token=sequence); + +/* C89 style token pasting. Exercises some of the corner cases that + e.g. old MSVC gets wrong, but not very hard. */ +#define noexpand_concat(a,b) a##b +#define expand_concat(a,b) noexpand_concat(a,b) +extern int vA; +extern int vbee; +#define aye A +#define bee B +int *pvA = &expand_concat(v,aye); +int *pvbee = &noexpand_concat(v,bee); + /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has function prototypes and stuff, but not \xHH hex character constants. These do not provoke an error unfortunately, instead are silently treated @@ -3907,11 +3934,13 @@ ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); # Test code for whether the C compiler supports C99 (global declarations) ac_c_conftest_c99_globals=' -// Does the compiler advertise C99 conformance? +/* Does the compiler advertise C99 conformance? */ #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L # error "Compiler does not advertise C99 conformance" #endif +// See if C++-style comments work. + #include <stdbool.h> extern int puts (const char *); extern int printf (const char *, ...); @@ -3967,7 +3996,6 @@ typedef const char *ccp; static inline int test_restrict (ccp restrict text) { - // See if C++-style comments work. // Iterate through items via the restricted pointer. // Also check for declarations in for loops. for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) @@ -4033,6 +4061,8 @@ ac_c_conftest_c99_main=' ia->datasize = 10; for (int i = 0; i < ia->datasize; ++i) ia->data[i] = i * 1.234; + // Work around memory leak warnings. + free (ia); // Check named initializers. struct named_init ni = { @@ -4054,7 +4084,7 @@ ac_c_conftest_c99_main=' # Test code for whether the C compiler supports C11 (global declarations) ac_c_conftest_c11_globals=' -// Does the compiler advertise C11 conformance? +/* Does the compiler advertise C11 conformance? */ #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L # error "Compiler does not advertise C11 conformance" #endif @@ -4290,8 +4320,9 @@ IFS=$as_save_IFS if $as_found then : -else $as_nop - as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 +else case e in #( + e) as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 ;; +esac fi @@ -4319,12 +4350,12 @@ for ac_var in $ac_precious_vars; do eval ac_new_val=\$ac_env_${ac_var}_value case $ac_old_set,$ac_new_set in set,) - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 -printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&5 +printf "%s\n" "$as_me: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&2;} ac_cache_corrupted=: ;; ,set) - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 -printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was not set in the previous run" >&5 +printf "%s\n" "$as_me: error: '$ac_var' was not set in the previous run" >&2;} ac_cache_corrupted=: ;; ,);; *) @@ -4333,18 +4364,18 @@ printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} ac_old_val_w=`echo x $ac_old_val` ac_new_val_w=`echo x $ac_new_val` if test "$ac_old_val_w" != "$ac_new_val_w"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 -printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' has changed since the previous run:" >&5 +printf "%s\n" "$as_me: error: '$ac_var' has changed since the previous run:" >&2;} ac_cache_corrupted=: else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 -printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&5 +printf "%s\n" "$as_me: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&2;} eval $ac_var=\$ac_old_val fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 -printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;} - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 -printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: '$ac_old_val'" >&5 +printf "%s\n" "$as_me: former value: '$ac_old_val'" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: '$ac_new_val'" >&5 +printf "%s\n" "$as_me: current value: '$ac_new_val'" >&2;} fi;; esac # Pass precious variables to config.status. @@ -4360,11 +4391,11 @@ printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} fi done if $ac_cache_corrupted; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} - as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file' + as_fn_error $? "run '${MAKE-make} distclean' and/or 'rm $cache_file' and start over" "$LINENO" 5 fi ## -------------------- ## @@ -4402,8 +4433,8 @@ if test -z "$INSTALL"; then if test ${ac_cv_path_install+y} then : printf %s "(cached) " >&6 -else $as_nop - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +else case e in #( + e) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS @@ -4457,7 +4488,8 @@ esac IFS=$as_save_IFS rm -rf conftest.one conftest.two conftest.dir - + ;; +esac fi if test ${ac_cv_path_install+y}; then INSTALL=$ac_cv_path_install @@ -4553,7 +4585,7 @@ test "$program_prefix" != NONE && test "$program_suffix" != NONE && program_transform_name="s&\$&$program_suffix&;$program_transform_name" # Double any \ or $. -# By default was `s,x,x', remove it if useless. +# By default was 's,x,x', remove it if useless. ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"` @@ -4596,8 +4628,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_STRIP+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$STRIP"; then +else case e in #( + e) if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -4619,7 +4651,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then @@ -4641,8 +4674,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_STRIP+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_STRIP"; then +else case e in #( + e) if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -4664,7 +4697,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then @@ -4700,8 +4734,8 @@ if test -z "$MKDIR_P"; then if test ${ac_cv_path_mkdir+y} then : printf %s "(cached) " >&6 -else $as_nop - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +else case e in #( + e) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin do IFS=$as_save_IFS @@ -4715,7 +4749,7 @@ do as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #( 'mkdir ('*'coreutils) '* | \ - 'BusyBox '* | \ + *'BusyBox '* | \ 'mkdir (fileutils) '4.1*) ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext break 3;; @@ -4724,18 +4758,17 @@ do done done IFS=$as_save_IFS - + ;; +esac fi test -d ./--version && rmdir ./--version if test ${ac_cv_path_mkdir+y}; then MKDIR_P="$ac_cv_path_mkdir -p" else - # As a last resort, use the slow shell script. Don't cache a - # value for MKDIR_P within a source directory, because that will - # break other packages using the cache if that directory is - # removed, or if the value is a relative name. - MKDIR_P="$ac_install_sh -d" + # As a last resort, use plain mkdir -p, + # in the hope it doesn't have the bugs of ancient mkdir. + MKDIR_P='mkdir -p' fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 @@ -4750,8 +4783,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_AWK+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$AWK"; then +else case e in #( + e) if test -n "$AWK"; then ac_cv_prog_AWK="$AWK" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -4773,7 +4806,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi AWK=$ac_cv_prog_AWK if test -n "$AWK"; then @@ -4795,8 +4829,8 @@ ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` if eval test \${ac_cv_prog_make_${ac_make}_set+y} then : printf %s "(cached) " >&6 -else $as_nop - cat >conftest.make <<\_ACEOF +else case e in #( + e) cat >conftest.make <<\_ACEOF SHELL = /bin/sh all: @echo '@@@%%%=$(MAKE)=@@@%%%' @@ -4808,7 +4842,8 @@ case `${MAKE-make} -f conftest.make 2>/dev/null` in *) eval ac_cv_prog_make_${ac_make}_set=no;; esac -rm -f conftest.make +rm -f conftest.make ;; +esac fi if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 @@ -4846,8 +4881,8 @@ printf %s "checking whether $am_make supports nested variables... " >&6; } if test ${am_cv_make_support_nested_variables+y} then : printf %s "(cached) " >&6 -else $as_nop - if printf "%s\n" 'TRUE=$(BAR$(V)) +else case e in #( + e) if printf "%s\n" 'TRUE=$(BAR$(V)) BAR0=false BAR1=true V=1 @@ -4857,7 +4892,8 @@ am__doit: am_cv_make_support_nested_variables=yes else am_cv_make_support_nested_variables=no -fi +fi ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } @@ -5012,8 +5048,8 @@ printf %s "checking whether $am_make supports nested variables... " >&6; } if test ${am_cv_make_support_nested_variables+y} then : printf %s "(cached) " >&6 -else $as_nop - if printf "%s\n" 'TRUE=$(BAR$(V)) +else case e in #( + e) if printf "%s\n" 'TRUE=$(BAR$(V)) BAR0=false BAR1=true V=1 @@ -5023,7 +5059,8 @@ am__doit: am_cv_make_support_nested_variables=yes else am_cv_make_support_nested_variables=no -fi +fi ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } @@ -5043,8 +5080,9 @@ printf %s "checking whether to enable maintainer-specific portions of Makefiles. if test ${enable_maintainer_mode+y} then : enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval -else $as_nop - USE_MAINTAINER_MODE=yes +else case e in #( + e) USE_MAINTAINER_MODE=yes ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 @@ -5086,8 +5124,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$CC"; then +else case e in #( + e) if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -5109,7 +5147,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi CC=$ac_cv_prog_CC if test -n "$CC"; then @@ -5131,8 +5170,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_CC+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_CC"; then +else case e in #( + e) if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -5154,7 +5193,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then @@ -5189,8 +5229,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$CC"; then +else case e in #( + e) if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -5212,7 +5252,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi CC=$ac_cv_prog_CC if test -n "$CC"; then @@ -5234,8 +5275,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$CC"; then +else case e in #( + e) if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else ac_prog_rejected=no @@ -5274,7 +5315,8 @@ if test $ac_prog_rejected = yes; then ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" fi fi -fi +fi ;; +esac fi CC=$ac_cv_prog_CC if test -n "$CC"; then @@ -5298,8 +5340,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$CC"; then +else case e in #( + e) if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -5321,7 +5363,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi CC=$ac_cv_prog_CC if test -n "$CC"; then @@ -5347,8 +5390,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_CC+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_CC"; then +else case e in #( + e) if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -5370,7 +5413,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then @@ -5408,8 +5452,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$CC"; then +else case e in #( + e) if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -5431,7 +5475,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi CC=$ac_cv_prog_CC if test -n "$CC"; then @@ -5453,8 +5498,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_CC+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_CC"; then +else case e in #( + e) if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -5476,7 +5521,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then @@ -5505,10 +5551,10 @@ fi fi -test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "no acceptable C compiler found in \$PATH -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } # Provide some information about the compiler. printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 @@ -5580,8 +5626,8 @@ printf "%s\n" "$ac_try_echo"; } >&5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } then : - # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. -# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' + # Autoconf-2.13 could set the ac_cv_exeext variable to 'no'. +# So ignore a value of 'no', otherwise this would lead to 'EXEEXT = no' # in a Makefile. We should not override ac_cv_exeext if it was cached, # so that the user can short-circuit this test for compilers unknown to # Autoconf. @@ -5601,7 +5647,7 @@ do ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` fi # We set ac_cv_exeext here because the later test for it is not - # safe: cross compilers may not add the suffix if given an `-o' + # safe: cross compilers may not add the suffix if given an '-o' # argument, so we may need to know it at that point already. # Even if this section looks crufty: it has the advantage of # actually working. @@ -5612,8 +5658,9 @@ do done test "$ac_cv_exeext" = no && ac_cv_exeext= -else $as_nop - ac_file='' +else case e in #( + e) ac_file='' ;; +esac fi if test -z "$ac_file" then : @@ -5622,13 +5669,14 @@ printf "%s\n" "no" >&6; } printf "%s\n" "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error 77 "C compiler cannot create executables -See \`config.log' for more details" "$LINENO" 5; } -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +See 'config.log' for more details" "$LINENO" 5; } +else case e in #( + e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 printf %s "checking for C compiler default output file name... " >&6; } @@ -5652,10 +5700,10 @@ printf "%s\n" "$ac_try_echo"; } >&5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } then : - # If both `conftest.exe' and `conftest' are `present' (well, observable) -# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will -# work properly (i.e., refer to `conftest.exe'), while it won't with -# `rm'. + # If both 'conftest.exe' and 'conftest' are 'present' (well, observable) +# catch 'conftest.exe'. For instance with Cygwin, 'ls conftest' will +# work properly (i.e., refer to 'conftest.exe'), while it won't with +# 'rm'. for ac_file in conftest.exe conftest conftest.*; do test -f "$ac_file" || continue case $ac_file in @@ -5665,11 +5713,12 @@ for ac_file in conftest.exe conftest conftest.*; do * ) break;; esac done -else $as_nop - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +else case e in #( + e) { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "cannot compute suffix of executables: cannot compile and link -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } ;; +esac fi rm -f conftest conftest$ac_cv_exeext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 @@ -5685,6 +5734,8 @@ int main (void) { FILE *f = fopen ("conftest.out", "w"); + if (!f) + return 1; return ferror (f) || fclose (f) != 0; ; @@ -5724,26 +5775,27 @@ printf "%s\n" "$ac_try_echo"; } >&5 if test "$cross_compiling" = maybe; then cross_compiling=yes else - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error 77 "cannot run C compiled programs. -If you meant to cross compile, use \`--host'. -See \`config.log' for more details" "$LINENO" 5; } +If you meant to cross compile, use '--host'. +See 'config.log' for more details" "$LINENO" 5; } fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 printf "%s\n" "$cross_compiling" >&6; } -rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +rm -f conftest.$ac_ext conftest$ac_cv_exeext \ + conftest.o conftest.obj conftest.out ac_clean_files=$ac_clean_files_save { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 printf %s "checking for suffix of object files... " >&6; } if test ${ac_cv_objext+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int @@ -5775,16 +5827,18 @@ then : break;; esac done -else $as_nop - printf "%s\n" "$as_me: failed program was:" >&5 +else case e in #( + e) printf "%s\n" "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "cannot compute suffix of object files: cannot compile -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } ;; +esac fi -rm -f conftest.$ac_cv_objext conftest.$ac_ext +rm -f conftest.$ac_cv_objext conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 printf "%s\n" "$ac_cv_objext" >&6; } @@ -5795,8 +5849,8 @@ printf %s "checking whether the compiler supports GNU C... " >&6; } if test ${ac_cv_c_compiler_gnu+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int @@ -5813,12 +5867,14 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_compiler_gnu=yes -else $as_nop - ac_compiler_gnu=no +else case e in #( + e) ac_compiler_gnu=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } @@ -5836,8 +5892,8 @@ printf %s "checking whether $CC accepts -g... " >&6; } if test ${ac_cv_prog_cc_g+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_save_c_werror_flag=$ac_c_werror_flag +else case e in #( + e) ac_save_c_werror_flag=$ac_c_werror_flag ac_c_werror_flag=yes ac_cv_prog_cc_g=no CFLAGS="-g" @@ -5855,8 +5911,8 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_prog_cc_g=yes -else $as_nop - CFLAGS="" +else case e in #( + e) CFLAGS="" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -5871,8 +5927,8 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : -else $as_nop - ac_c_werror_flag=$ac_save_c_werror_flag +else case e in #( + e) ac_c_werror_flag=$ac_save_c_werror_flag CFLAGS="-g" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -5889,12 +5945,15 @@ if ac_fn_c_try_compile "$LINENO" then : ac_cv_prog_cc_g=yes fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - ac_c_werror_flag=$ac_save_c_werror_flag + ac_c_werror_flag=$ac_save_c_werror_flag ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 printf "%s\n" "$ac_cv_prog_cc_g" >&6; } @@ -5921,8 +5980,8 @@ printf %s "checking for $CC option to enable C11 features... " >&6; } if test ${ac_cv_prog_cc_c11+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_cv_prog_cc_c11=no +else case e in #( + e) ac_cv_prog_cc_c11=no ac_save_CC=$CC cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -5939,25 +5998,28 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam test "x$ac_cv_prog_cc_c11" != "xno" && break done rm -f conftest.$ac_ext -CC=$ac_save_CC +CC=$ac_save_CC ;; +esac fi if test "x$ac_cv_prog_cc_c11" = xno then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 printf "%s\n" "unsupported" >&6; } -else $as_nop - if test "x$ac_cv_prog_cc_c11" = x +else case e in #( + e) if test "x$ac_cv_prog_cc_c11" = x then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 printf "%s\n" "none needed" >&6; } -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 +else case e in #( + e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } - CC="$CC $ac_cv_prog_cc_c11" + CC="$CC $ac_cv_prog_cc_c11" ;; +esac fi ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 - ac_prog_cc_stdc=c11 + ac_prog_cc_stdc=c11 ;; +esac fi fi if test x$ac_prog_cc_stdc = xno @@ -5967,8 +6029,8 @@ printf %s "checking for $CC option to enable C99 features... " >&6; } if test ${ac_cv_prog_cc_c99+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_cv_prog_cc_c99=no +else case e in #( + e) ac_cv_prog_cc_c99=no ac_save_CC=$CC cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -5985,25 +6047,28 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam test "x$ac_cv_prog_cc_c99" != "xno" && break done rm -f conftest.$ac_ext -CC=$ac_save_CC +CC=$ac_save_CC ;; +esac fi if test "x$ac_cv_prog_cc_c99" = xno then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 printf "%s\n" "unsupported" >&6; } -else $as_nop - if test "x$ac_cv_prog_cc_c99" = x +else case e in #( + e) if test "x$ac_cv_prog_cc_c99" = x then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 printf "%s\n" "none needed" >&6; } -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 +else case e in #( + e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } - CC="$CC $ac_cv_prog_cc_c99" + CC="$CC $ac_cv_prog_cc_c99" ;; +esac fi ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 - ac_prog_cc_stdc=c99 + ac_prog_cc_stdc=c99 ;; +esac fi fi if test x$ac_prog_cc_stdc = xno @@ -6013,8 +6078,8 @@ printf %s "checking for $CC option to enable C89 features... " >&6; } if test ${ac_cv_prog_cc_c89+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_cv_prog_cc_c89=no +else case e in #( + e) ac_cv_prog_cc_c89=no ac_save_CC=$CC cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -6031,25 +6096,28 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam test "x$ac_cv_prog_cc_c89" != "xno" && break done rm -f conftest.$ac_ext -CC=$ac_save_CC +CC=$ac_save_CC ;; +esac fi if test "x$ac_cv_prog_cc_c89" = xno then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 printf "%s\n" "unsupported" >&6; } -else $as_nop - if test "x$ac_cv_prog_cc_c89" = x +else case e in #( + e) if test "x$ac_cv_prog_cc_c89" = x then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 printf "%s\n" "none needed" >&6; } -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +else case e in #( + e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } - CC="$CC $ac_cv_prog_cc_c89" + CC="$CC $ac_cv_prog_cc_c89" ;; +esac fi ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 - ac_prog_cc_stdc=c89 + ac_prog_cc_stdc=c89 ;; +esac fi fi @@ -6070,8 +6138,8 @@ printf %s "checking whether $CC understands -c and -o together... " >&6; } if test ${am_cv_prog_cc_c_o+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int @@ -6101,7 +6169,8 @@ _ACEOF fi done rm -f core conftest* - unset am_i + unset am_i ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } @@ -6126,8 +6195,8 @@ printf %s "checking whether the compiler is clang... " >&6; } if test ${gl_cv_compiler_clang+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef __clang__ @@ -6146,11 +6215,13 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_compiler_clang=no -else $as_nop - gl_cv_compiler_clang=yes +else case e in #( + e) gl_cv_compiler_clang=yes ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_compiler_clang" >&5 printf "%s\n" "$gl_cv_compiler_clang" >&6; } @@ -6161,8 +6232,8 @@ printf %s "checking for compiler option needed when checking for declarations... if test ${gl_cv_compiler_check_decl_option+y} then : printf %s "(cached) " >&6 -else $as_nop - if test $gl_cv_compiler_clang = yes; then +else case e in #( + e) if test $gl_cv_compiler_clang = yes; then save_ac_compile="$ac_compile" ac_compile="$ac_compile -Werror=implicit-function-declaration" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -6179,15 +6250,17 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_compiler_check_decl_option='-Werror=implicit-function-declaration' -else $as_nop - gl_cv_compiler_check_decl_option=none +else case e in #( + e) gl_cv_compiler_check_decl_option=none ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ac_compile="$save_ac_compile" else gl_cv_compiler_check_decl_option=none fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_compiler_check_decl_option" >&5 printf "%s\n" "$gl_cv_compiler_check_decl_option" >&6; } @@ -6269,8 +6342,8 @@ printf %s "checking dependency style of $depcc... " >&6; } if test ${am_cv_CC_dependencies_compiler_type+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then +else case e in #( + e) if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then # We make a subdir and do the tests there. Otherwise we can end up # making bogus files that we don't know about and never remove. For # instance it was reported that on HP-UX the gcc test will end up @@ -6374,7 +6447,8 @@ else $as_nop else am_cv_CC_dependencies_compiler_type=none fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; } @@ -6432,8 +6506,8 @@ printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; } if test ${ac_cv_safe_to_define___extensions__+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # define __EXTENSIONS__ 1 @@ -6449,10 +6523,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_safe_to_define___extensions__=yes -else $as_nop - ac_cv_safe_to_define___extensions__=no +else case e in #( + e) ac_cv_safe_to_define___extensions__=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; } @@ -6462,8 +6538,8 @@ printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; } if test ${ac_cv_should_define__xopen_source+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_cv_should_define__xopen_source=no +else case e in #( + e) ac_cv_should_define__xopen_source=no if test $ac_cv_header_wchar_h = yes then : cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -6482,8 +6558,8 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define _XOPEN_SOURCE 500 @@ -6501,10 +6577,12 @@ if ac_fn_c_try_compile "$LINENO" then : ac_cv_should_define__xopen_source=yes fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -fi +fi ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5 printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; } @@ -6550,8 +6628,9 @@ then : printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h -else $as_nop - MINIX= +else case e in #( + e) MINIX= ;; +esac fi if test $ac_cv_safe_to_define___extensions__ = yes then : @@ -6580,8 +6659,8 @@ printf %s "checking for $CC option to support OpenMP... " >&6; } if test ${ac_cv_prog_c_openmp+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_cv_prog_c_openmp='not found' +else case e in #( + e) ac_cv_prog_c_openmp='not found' for ac_option in '' -fopenmp -xopenmp -openmp -mp -omp -qsmp=omp -homp \ -Popenmp --openmp; do @@ -6612,8 +6691,9 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_prog_c_openmp=$ac_option -else $as_nop - ac_cv_prog_c_openmp='unsupported' +else case e in #( + e) ac_cv_prog_c_openmp='unsupported' ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext @@ -6630,7 +6710,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext elif test "$ac_cv_prog_c_openmp" = ''; then ac_cv_prog_c_openmp='none needed' fi - rm -f penmp mp + rm -f penmp mp ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_c_openmp" >&5 printf "%s\n" "$ac_cv_prog_c_openmp" >&6; } @@ -6654,15 +6735,16 @@ printf %s "checking build system type... " >&6; } if test ${ac_cv_build+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_build_alias=$build_alias +else case e in #( + e) ac_build_alias=$build_alias test "x$ac_build_alias" = x && ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` test "x$ac_build_alias" = x && as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 printf "%s\n" "$ac_cv_build" >&6; } @@ -6689,14 +6771,15 @@ printf %s "checking host system type... " >&6; } if test ${ac_cv_host+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "x$host_alias" = x; then +else case e in #( + e) if test "x$host_alias" = x; then ac_cv_host=$ac_cv_build else ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 printf "%s\n" "$ac_cv_host" >&6; } @@ -6745,8 +6828,8 @@ if test -z "$CPP"; then if test ${ac_cv_prog_CPP+y} then : printf %s "(cached) " >&6 -else $as_nop - # Double quotes because $CC needs to be expanded +else case e in #( + e) # Double quotes because $CC needs to be expanded for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp do ac_preproc_ok=false @@ -6764,9 +6847,10 @@ _ACEOF if ac_fn_c_try_cpp "$LINENO" then : -else $as_nop - # Broken: fails on valid input. -continue +else case e in #( + e) # Broken: fails on valid input. +continue ;; +esac fi rm -f conftest.err conftest.i conftest.$ac_ext @@ -6780,15 +6864,16 @@ if ac_fn_c_try_cpp "$LINENO" then : # Broken: success on invalid input. continue -else $as_nop - # Passes both tests. +else case e in #( + e) # Passes both tests. ac_preproc_ok=: -break +break ;; +esac fi rm -f conftest.err conftest.i conftest.$ac_ext done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +# Because of 'break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok then : @@ -6797,7 +6882,8 @@ fi done ac_cv_prog_CPP=$CPP - + ;; +esac fi CPP=$ac_cv_prog_CPP else @@ -6820,9 +6906,10 @@ _ACEOF if ac_fn_c_try_cpp "$LINENO" then : -else $as_nop - # Broken: fails on valid input. -continue +else case e in #( + e) # Broken: fails on valid input. +continue ;; +esac fi rm -f conftest.err conftest.i conftest.$ac_ext @@ -6836,24 +6923,26 @@ if ac_fn_c_try_cpp "$LINENO" then : # Broken: success on invalid input. continue -else $as_nop - # Passes both tests. +else case e in #( + e) # Passes both tests. ac_preproc_ok=: -break +break ;; +esac fi rm -f conftest.err conftest.i conftest.$ac_ext done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +# Because of 'break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok then : -else $as_nop - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +else case e in #( + e) { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "C preprocessor \"$CPP\" fails sanity check -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } ;; +esac fi ac_ext=c @@ -6863,14 +6952,14 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ ac_compiler_gnu=$ac_cv_c_compiler_gnu -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -printf %s "checking for grep that handles long lines and -e... " >&6; } -if test ${ac_cv_path_GREP+y} +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep -e" >&5 +printf %s "checking for egrep -e... " >&6; } +if test ${ac_cv_path_EGREP_TRADITIONAL+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -z "$GREP"; then - ac_path_GREP_found=false +else case e in #( + e) if test -z "$EGREP_TRADITIONAL"; then + ac_path_EGREP_TRADITIONAL_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin @@ -6884,13 +6973,14 @@ do for ac_prog in grep ggrep do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_GREP" || continue -# Check for GNU ac_path_GREP and select it if it is found. - # Check for GNU $ac_path_GREP -case `"$ac_path_GREP" --version 2>&1` in + ac_path_EGREP_TRADITIONAL="$as_dir$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_EGREP_TRADITIONAL" || continue +# Check for GNU ac_path_EGREP_TRADITIONAL and select it if it is found. + # Check for GNU $ac_path_EGREP_TRADITIONAL +case `"$ac_path_EGREP_TRADITIONAL" --version 2>&1` in #( *GNU*) - ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; + ac_cv_path_EGREP_TRADITIONAL="$ac_path_EGREP_TRADITIONAL" ac_path_EGREP_TRADITIONAL_found=:;; +#( *) ac_count=0 printf %s 0123456789 >"conftest.in" @@ -6899,14 +6989,14 @@ case `"$ac_path_GREP" --version 2>&1` in cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - printf "%s\n" 'GREP' >> "conftest.nl" - "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + printf "%s\n" 'EGREP_TRADITIONAL' >> "conftest.nl" + "$ac_path_EGREP_TRADITIONAL" -E 'EGR(EP|AC)_TRADITIONAL$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_GREP_max-0}; then + if test $ac_count -gt ${ac_path_EGREP_TRADITIONAL_max-0}; then # Best one so far, save it but keep looking for a better one - ac_cv_path_GREP="$ac_path_GREP" - ac_path_GREP_max=$ac_count + ac_cv_path_EGREP_TRADITIONAL="$ac_path_EGREP_TRADITIONAL" + ac_path_EGREP_TRADITIONAL_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break @@ -6914,35 +7004,24 @@ case `"$ac_path_GREP" --version 2>&1` in rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac - $ac_path_GREP_found && break 3 + $ac_path_EGREP_TRADITIONAL_found && break 3 done done done IFS=$as_save_IFS - if test -z "$ac_cv_path_GREP"; then - as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + if test -z "$ac_cv_path_EGREP_TRADITIONAL"; then + : fi else - ac_cv_path_GREP=$GREP -fi - + ac_cv_path_EGREP_TRADITIONAL=$EGREP_TRADITIONAL fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -printf "%s\n" "$ac_cv_path_GREP" >&6; } - GREP="$ac_cv_path_GREP" - -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -printf %s "checking for egrep... " >&6; } -if test ${ac_cv_path_EGREP+y} + if test "$ac_cv_path_EGREP_TRADITIONAL" then : - printf %s "(cached) " >&6 -else $as_nop - if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 - then ac_cv_path_EGREP="$GREP -E" - else - if test -z "$EGREP"; then - ac_path_EGREP_found=false + ac_cv_path_EGREP_TRADITIONAL="$ac_cv_path_EGREP_TRADITIONAL -E" +else case e in #( + e) if test -z "$EGREP_TRADITIONAL"; then + ac_path_EGREP_TRADITIONAL_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin @@ -6956,13 +7035,14 @@ do for ac_prog in egrep do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_EGREP" || continue -# Check for GNU ac_path_EGREP and select it if it is found. - # Check for GNU $ac_path_EGREP -case `"$ac_path_EGREP" --version 2>&1` in + ac_path_EGREP_TRADITIONAL="$as_dir$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_EGREP_TRADITIONAL" || continue +# Check for GNU ac_path_EGREP_TRADITIONAL and select it if it is found. + # Check for GNU $ac_path_EGREP_TRADITIONAL +case `"$ac_path_EGREP_TRADITIONAL" --version 2>&1` in #( *GNU*) - ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; + ac_cv_path_EGREP_TRADITIONAL="$ac_path_EGREP_TRADITIONAL" ac_path_EGREP_TRADITIONAL_found=:;; +#( *) ac_count=0 printf %s 0123456789 >"conftest.in" @@ -6971,14 +7051,14 @@ case `"$ac_path_EGREP" --version 2>&1` in cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - printf "%s\n" 'EGREP' >> "conftest.nl" - "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + printf "%s\n" 'EGREP_TRADITIONAL' >> "conftest.nl" + "$ac_path_EGREP_TRADITIONAL" 'EGR(EP|AC)_TRADITIONAL$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_EGREP_max-0}; then + if test $ac_count -gt ${ac_path_EGREP_TRADITIONAL_max-0}; then # Best one so far, save it but keep looking for a better one - ac_cv_path_EGREP="$ac_path_EGREP" - ac_path_EGREP_max=$ac_count + ac_cv_path_EGREP_TRADITIONAL="$ac_path_EGREP_TRADITIONAL" + ac_path_EGREP_TRADITIONAL_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break @@ -6986,24 +7066,25 @@ case `"$ac_path_EGREP" --version 2>&1` in rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac - $ac_path_EGREP_found && break 3 + $ac_path_EGREP_TRADITIONAL_found && break 3 done done done IFS=$as_save_IFS - if test -z "$ac_cv_path_EGREP"; then + if test -z "$ac_cv_path_EGREP_TRADITIONAL"; then as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 fi else - ac_cv_path_EGREP=$EGREP + ac_cv_path_EGREP_TRADITIONAL=$EGREP_TRADITIONAL fi - - fi + ;; +esac +fi ;; +esac fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -printf "%s\n" "$ac_cv_path_EGREP" >&6; } - EGREP="$ac_cv_path_EGREP" - +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP_TRADITIONAL" >&5 +printf "%s\n" "$ac_cv_path_EGREP_TRADITIONAL" >&6; } + EGREP_TRADITIONAL=$ac_cv_path_EGREP_TRADITIONAL @@ -7013,8 +7094,8 @@ printf %s "checking for Minix Amsterdam compiler... " >&6; } if test ${gl_cv_c_amsterdam_compiler+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -7024,15 +7105,17 @@ Amsterdam _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Amsterdam" >/dev/null 2>&1 + $EGREP_TRADITIONAL "Amsterdam" >/dev/null 2>&1 then : gl_cv_c_amsterdam_compiler=yes -else $as_nop - gl_cv_c_amsterdam_compiler=no +else case e in #( + e) gl_cv_c_amsterdam_compiler=no ;; +esac fi rm -rf conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c_amsterdam_compiler" >&5 printf "%s\n" "$gl_cv_c_amsterdam_compiler" >&6; } @@ -7056,8 +7139,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_AR+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$AR"; then +else case e in #( + e) if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -7079,7 +7162,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi AR=$ac_cv_prog_AR if test -n "$AR"; then @@ -7105,8 +7189,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_AR+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_AR"; then +else case e in #( + e) if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -7128,7 +7212,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then @@ -7163,8 +7248,8 @@ printf %s "checking the archiver ($AR) interface... " >&6; } if test ${am_cv_ar_interface+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_ext=c +else case e in #( + e) ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' @@ -7207,7 +7292,8 @@ ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5 printf "%s\n" "$am_cv_ar_interface" >&6; } @@ -7239,8 +7325,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_AR+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$AR"; then +else case e in #( + e) if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -7262,7 +7348,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi AR=$ac_cv_prog_AR if test -n "$AR"; then @@ -7284,8 +7371,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_AR+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_AR"; then +else case e in #( + e) if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -7307,7 +7394,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then @@ -7351,8 +7439,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_RANLIB+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$RANLIB"; then +else case e in #( + e) if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -7374,7 +7462,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then @@ -7396,8 +7485,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_RANLIB+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_RANLIB"; then +else case e in #( + e) if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -7419,7 +7508,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then @@ -7490,8 +7580,8 @@ printf %s "checking for $CC option to enable large file support... " >&6; } if test ${ac_cv_sys_largefile_opts+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_save_CC="$CC" +else case e in #( + e) ac_save_CC="$CC" ac_opt_found=no for ac_opt in "none needed" "-D_FILE_OFFSET_BITS=64" "-D_LARGE_FILES=1" "-n32"; do if test x"$ac_opt" != x"none needed" @@ -7529,13 +7619,14 @@ then : if ac_fn_c_try_compile "$LINENO" then : -else $as_nop - CC="$CC -D_FILE_OFFSET_BITS=64" +else case e in #( + e) CC="$CC -D_FILE_OFFSET_BITS=64" if ac_fn_c_try_compile "$LINENO" then : ac_opt='-D_FILE_OFFSET_BITS=64' fi -rm -f core conftest.err conftest.$ac_objext conftest.beam +rm -f core conftest.err conftest.$ac_objext conftest.beam ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam fi @@ -7559,7 +7650,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext esac fi - test $ac_opt_found = yes || ac_cv_sys_largefile_opts="support not detected" + test $ac_opt_found = yes || ac_cv_sys_largefile_opts="support not detected" ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_opts" >&5 printf "%s\n" "$ac_cv_sys_largefile_opts" >&6; } @@ -7593,8 +7685,8 @@ printf %s "checking for $CC option for timestamps after 2038... " >&6; } if test ${ac_cv_sys_year2038_opts+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_save_CPPFLAGS="$CPPFLAGS" +else case e in #( + e) ac_save_CPPFLAGS="$CPPFLAGS" ac_opt_found=no for ac_opt in "none needed" "-D_TIME_BITS=64" "-D__MINGW_USE_VC2005_COMPAT" "-U_USE_32_BIT_TIME_T -D__MINGW_USE_VC2005_COMPAT"; do if test x"$ac_opt" != x"none needed" @@ -7629,7 +7721,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext test $ac_opt_found = no || break done CPPFLAGS="$ac_save_CPPFLAGS" - test $ac_opt_found = yes || ac_cv_sys_year2038_opts="support not detected" + test $ac_opt_found = yes || ac_cv_sys_year2038_opts="support not detected" ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_year2038_opts" >&5 printf "%s\n" "$ac_cv_sys_year2038_opts" >&6; } @@ -7649,12 +7742,12 @@ printf "%s\n" "#define _TIME_BITS 64" >>confdefs.h printf "%s\n" "#define __MINGW_USE_VC2005_COMPAT 1" >>confdefs.h ;; #( "-U_USE_32_BIT_TIME_T"*) : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "the 'time_t' type is currently forced to be 32-bit. It will stop working after mid-January 2038. Remove _USE_32BIT_TIME_T from the compiler flags. -See \`config.log' for more details" "$LINENO" 5; } ;; #( +See 'config.log' for more details" "$LINENO" 5; } ;; #( *) : as_fn_error $? "internal error: bad value for \$ac_cv_sys_year2038_opts" "$LINENO" 5 ;; esac @@ -7867,8 +7960,9 @@ printf "%s\n" "$as_me: WARNING: invalid argument supplied to --enable-cross-gues enableval=conservative fi gl_cross_guesses="$enableval" -else $as_nop - gl_cross_guesses=conservative +else case e in #( + e) gl_cross_guesses=conservative ;; +esac fi if test $gl_cross_guesses = risky; then @@ -8341,10 +8435,11 @@ ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" if test "x$ac_cv_type_size_t" = xyes then : -else $as_nop - +else case e in #( + e) printf "%s\n" "#define size_t unsigned int" >>confdefs.h - + ;; +esac fi # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works @@ -8354,8 +8449,8 @@ printf %s "checking for working alloca.h... " >&6; } if test ${ac_cv_working_alloca_h+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <alloca.h> int @@ -8370,11 +8465,13 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_working_alloca_h=yes -else $as_nop - ac_cv_working_alloca_h=no +else case e in #( + e) ac_cv_working_alloca_h=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext + conftest$ac_exeext conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 printf "%s\n" "$ac_cv_working_alloca_h" >&6; } @@ -8389,10 +8486,10 @@ printf %s "checking for alloca... " >&6; } if test ${ac_cv_func_alloca_works+y} then : printf %s "(cached) " >&6 -else $as_nop - if test $ac_cv_working_alloca_h = yes; then - ac_cv_func_alloca_works=yes -else +else case e in #( + e) ac_cv_func_alloca_works=$ac_cv_working_alloca_h +if test "$ac_cv_func_alloca_works" != yes +then : cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdlib.h> @@ -8423,15 +8520,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_func_alloca_works=yes -else $as_nop - ac_cv_func_alloca_works=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext +fi ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 printf "%s\n" "$ac_cv_func_alloca_works" >&6; } -fi if test $ac_cv_func_alloca_works = yes; then @@ -8457,12 +8553,12 @@ printf %s "checking stack direction for C alloca... " >&6; } if test ${ac_cv_c_stack_direction+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : ac_cv_c_stack_direction=0 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int @@ -8485,13 +8581,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : ac_cv_c_stack_direction=1 -else $as_nop - ac_cv_c_stack_direction=-1 +else case e in #( + e) ac_cv_c_stack_direction=-1 ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 printf "%s\n" "$ac_cv_c_stack_direction" >&6; } @@ -8507,8 +8606,8 @@ printf %s "checking whether the preprocessor supports include_next... " >&6; } if test ${gl_cv_have_include_next+y} then : printf %s "(cached) " >&6 -else $as_nop - rm -rf conftestd1a conftestd1b conftestd2 +else case e in #( + e) rm -rf conftestd1a conftestd1b conftestd2 mkdir conftestd1a conftestd1b conftestd2 cat <<EOF > conftestd1a/conftest.h #define DEFINED_IN_CONFTESTD1 @@ -8544,8 +8643,8 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_have_include_next=yes -else $as_nop - CPPFLAGS="$gl_save_CPPFLAGS -Iconftestd1a -Iconftestd2" +else case e in #( + e) CPPFLAGS="$gl_save_CPPFLAGS -Iconftestd1a -Iconftestd2" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <conftest.h> @@ -8553,16 +8652,19 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_have_include_next=buggy -else $as_nop - gl_cv_have_include_next=no +else case e in #( + e) gl_cv_have_include_next=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CPPFLAGS="$gl_save_CPPFLAGS" rm -rf conftestd1a conftestd1b conftestd2 - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_include_next" >&5 printf "%s\n" "$gl_cv_have_include_next" >&6; } @@ -8591,8 +8693,8 @@ printf %s "checking whether source code line length is unlimited... " >&6; } if test ${gl_cv_source_line_length_unlimited+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef __TANDEM @@ -8601,15 +8703,17 @@ choke me _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "choke me" >/dev/null 2>&1 + $EGREP_TRADITIONAL "choke me" >/dev/null 2>&1 then : gl_cv_source_line_length_unlimited=no -else $as_nop - gl_cv_source_line_length_unlimited=yes +else case e in #( + e) gl_cv_source_line_length_unlimited=yes ;; +esac fi rm -rf conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_source_line_length_unlimited" >&5 printf "%s\n" "$gl_cv_source_line_length_unlimited" >&6; } @@ -8715,8 +8819,8 @@ printf %s "checking whether malloc is ptrdiff_t safe... " >&6; } if test ${gl_cv_malloc_ptrdiff+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdint.h> @@ -8750,11 +8854,13 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_malloc_ptrdiff=yes -else $as_nop - gl_cv_malloc_ptrdiff=no +else case e in #( + e) gl_cv_malloc_ptrdiff=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_malloc_ptrdiff" >&5 printf "%s\n" "$gl_cv_malloc_ptrdiff" >&6; } @@ -8771,8 +8877,8 @@ printf %s "checking whether malloc, realloc, calloc set errno on failure... " >& if test ${gl_cv_func_malloc_posix+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) case "$host_os" in mingw* | windows*) gl_cv_func_malloc_posix=no ;; @@ -8782,7 +8888,8 @@ else $as_nop *) gl_cv_func_malloc_posix=yes ;; esac - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_malloc_posix" >&5 printf "%s\n" "$gl_cv_func_malloc_posix" >&6; } @@ -9018,8 +9125,8 @@ printf %s "checking whether lstat correctly handles trailing slash... " >&6; } if test ${gl_cv_func_lstat_dereferences_slashed_symlink+y} then : printf %s "(cached) " >&6 -else $as_nop - rm -f conftest.sym conftest.file +else case e in #( + e) rm -f conftest.sym conftest.file echo >conftest.file if test "$cross_compiling" = yes then : @@ -9041,8 +9148,8 @@ then : gl_cv_func_lstat_dereferences_slashed_symlink="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int @@ -9063,15 +9170,18 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_lstat_dereferences_slashed_symlink=yes -else $as_nop - gl_cv_func_lstat_dereferences_slashed_symlink=no +else case e in #( + e) gl_cv_func_lstat_dereferences_slashed_symlink=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -f conftest.sym conftest.file - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_lstat_dereferences_slashed_symlink" >&5 printf "%s\n" "$gl_cv_func_lstat_dereferences_slashed_symlink" >&6; } @@ -9089,8 +9199,8 @@ printf %s "checking for $CC options needed to detect all undeclared functions... if test ${ac_cv_c_undeclared_builtin_options+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_save_CFLAGS=$CFLAGS +else case e in #( + e) ac_save_CFLAGS=$CFLAGS ac_cv_c_undeclared_builtin_options='cannot detect' for ac_arg in '' -fno-builtin; do CFLAGS="$ac_save_CFLAGS $ac_arg" @@ -9109,8 +9219,8 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : -else $as_nop - # This test program should compile successfully. +else case e in #( + e) # This test program should compile successfully. # No library function is consistently available on # freestanding implementations, so test against a dummy # declaration. Include always-available headers on the @@ -9138,26 +9248,29 @@ then : if test x"$ac_arg" = x then : ac_cv_c_undeclared_builtin_options='none needed' -else $as_nop - ac_cv_c_undeclared_builtin_options=$ac_arg +else case e in #( + e) ac_cv_c_undeclared_builtin_options=$ac_arg ;; +esac fi break fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext done CFLAGS=$ac_save_CFLAGS - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } case $ac_cv_c_undeclared_builtin_options in #( 'cannot detect') : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "cannot make $CC report undeclared builtins -See \`config.log' for more details" "$LINENO" 5; } ;; #( +See 'config.log' for more details" "$LINENO" 5; } ;; #( 'none needed') : ac_c_undeclared_builtin_options='' ;; #( *) : @@ -9171,8 +9284,8 @@ printf %s "checking whether // is distinct from /... " >&6; } if test ${gl_cv_double_slash_root+y} then : printf %s "(cached) " >&6 -else $as_nop - if test x"$cross_compiling" = xyes ; then +else case e in #( + e) if test x"$cross_compiling" = xyes ; then # When cross-compiling, there is no way to tell whether // is special # short of a list of hosts. However, the only known hosts to date # that have a distinct // are Apollo DomainOS (too old to port to), @@ -9194,7 +9307,8 @@ else $as_nop else gl_cv_double_slash_root=yes fi - fi + fi ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_double_slash_root" >&5 printf "%s\n" "$gl_cv_double_slash_root" >&6; } @@ -9212,8 +9326,8 @@ printf %s "checking whether realpath works... " >&6; } if test ${gl_cv_func_realpath_works+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) rm -rf conftest.a conftest.d touch conftest.a # Assume that if we have lstat, we can also check symlinks. @@ -9236,8 +9350,8 @@ then : *) gl_cv_func_realpath_works="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -9424,19 +9538,22 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_realpath_works=yes -else $as_nop - case $? in +else case e in #( + e) case $? in 32) gl_cv_func_realpath_works=nearly ;; *) gl_cv_func_realpath_works=no ;; esac - + ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -rf conftest.a conftest.l conftest.d - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_realpath_works" >&5 printf "%s\n" "$gl_cv_func_realpath_works" >&6; } @@ -9465,8 +9582,8 @@ printf %s "checking for faccessat... " >&6; } if test ${gl_cv_onwards_func_faccessat+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -9510,7 +9627,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_faccessat" >&5 printf "%s\n" "$gl_cv_onwards_func_faccessat" >&6; } @@ -9679,8 +9797,8 @@ printf %s "checking for C/C++ restrict keyword... " >&6; } if test ${ac_cv_c_restrict+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_cv_c_restrict=no +else case e in #( + e) ac_cv_c_restrict=no # Put '__restrict__' first, to avoid problems with glibc and non-GCC; see: # https://lists.gnu.org/archive/html/bug-autoconf/2016-02/msg00006.html # Put 'restrict' last, because C++ lacks it. @@ -9711,7 +9829,8 @@ fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext test "$ac_cv_c_restrict" != no && break done - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5 printf "%s\n" "$ac_cv_c_restrict" >&6; } @@ -9730,8 +9849,8 @@ printf %s "checking whether byte ordering is bigendian... " >&6; } if test ${ac_cv_c_bigendian+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_cv_c_bigendian=unknown +else case e in #( + e) ac_cv_c_bigendian=unknown # See if we're dealing with a universal compiler. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -9777,8 +9896,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext int main (void) { -#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ - && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ +#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \\ + && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \\ && LITTLE_ENDIAN) bogus endian macros #endif @@ -9809,8 +9928,9 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_c_bigendian=yes -else $as_nop - ac_cv_c_bigendian=no +else case e in #( + e) ac_cv_c_bigendian=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi @@ -9854,8 +9974,9 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_c_bigendian=yes -else $as_nop - ac_cv_c_bigendian=no +else case e in #( + e) ac_cv_c_bigendian=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi @@ -9909,8 +10030,8 @@ then : fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int @@ -9933,14 +10054,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : ac_cv_c_bigendian=no -else $as_nop - ac_cv_c_bigendian=yes +else case e in #( + e) ac_cv_c_bigendian=yes ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - fi + fi ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 printf "%s\n" "$ac_cv_c_bigendian" >&6; } @@ -9982,8 +10106,8 @@ printf %s "checking absolute name of <dirent.h>... " >&6; } if test ${gl_cv_next_dirent_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test $ac_cv_header_dirent_h = yes; then @@ -10025,7 +10149,8 @@ _ACEOF gl_cv_next_dirent_h='<'dirent.h'>' fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_dirent_h" >&5 printf "%s\n" "$gl_cv_next_dirent_h" >&6; } @@ -10119,8 +10244,8 @@ printf %s "checking for complete errno.h... " >&6; } if test ${gl_cv_header_errno_h_complete+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -10179,15 +10304,17 @@ booboo _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "booboo" >/dev/null 2>&1 + $EGREP_TRADITIONAL "booboo" >/dev/null 2>&1 then : gl_cv_header_errno_h_complete=no -else $as_nop - gl_cv_header_errno_h_complete=yes +else case e in #( + e) gl_cv_header_errno_h_complete=yes ;; +esac fi rm -rf conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_complete" >&5 printf "%s\n" "$gl_cv_header_errno_h_complete" >&6; } @@ -10210,8 +10337,8 @@ printf %s "checking absolute name of <errno.h>... " >&6; } if test ${gl_cv_next_errno_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -10247,7 +10374,8 @@ _ACEOF gl_header=$gl_cv_absolute_errno_h gl_cv_next_errno_h='"'$gl_header'"' - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_errno_h" >&5 printf "%s\n" "$gl_cv_next_errno_h" >&6; } @@ -10275,8 +10403,8 @@ printf %s "checking for EMULTIHOP value... " >&6; } if test ${gl_cv_header_errno_h_EMULTIHOP+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -10287,11 +10415,12 @@ yes _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1 + $EGREP_TRADITIONAL "yes" >/dev/null 2>&1 then : gl_cv_header_errno_h_EMULTIHOP=yes -else $as_nop - gl_cv_header_errno_h_EMULTIHOP=no +else case e in #( + e) gl_cv_header_errno_h_EMULTIHOP=no ;; +esac fi rm -rf conftest* @@ -10307,7 +10436,7 @@ yes _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1 + $EGREP_TRADITIONAL "yes" >/dev/null 2>&1 then : gl_cv_header_errno_h_EMULTIHOP=hidden fi @@ -10327,7 +10456,8 @@ fi fi fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_EMULTIHOP" >&5 printf "%s\n" "$gl_cv_header_errno_h_EMULTIHOP" >&6; } @@ -10350,8 +10480,8 @@ printf %s "checking for ENOLINK value... " >&6; } if test ${gl_cv_header_errno_h_ENOLINK+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -10362,11 +10492,12 @@ yes _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1 + $EGREP_TRADITIONAL "yes" >/dev/null 2>&1 then : gl_cv_header_errno_h_ENOLINK=yes -else $as_nop - gl_cv_header_errno_h_ENOLINK=no +else case e in #( + e) gl_cv_header_errno_h_ENOLINK=no ;; +esac fi rm -rf conftest* @@ -10382,7 +10513,7 @@ yes _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1 + $EGREP_TRADITIONAL "yes" >/dev/null 2>&1 then : gl_cv_header_errno_h_ENOLINK=hidden fi @@ -10402,7 +10533,8 @@ fi fi fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_ENOLINK" >&5 printf "%s\n" "$gl_cv_header_errno_h_ENOLINK" >&6; } @@ -10425,8 +10557,8 @@ printf %s "checking for EOVERFLOW value... " >&6; } if test ${gl_cv_header_errno_h_EOVERFLOW+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -10437,11 +10569,12 @@ yes _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1 + $EGREP_TRADITIONAL "yes" >/dev/null 2>&1 then : gl_cv_header_errno_h_EOVERFLOW=yes -else $as_nop - gl_cv_header_errno_h_EOVERFLOW=no +else case e in #( + e) gl_cv_header_errno_h_EOVERFLOW=no ;; +esac fi rm -rf conftest* @@ -10457,7 +10590,7 @@ yes _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1 + $EGREP_TRADITIONAL "yes" >/dev/null 2>&1 then : gl_cv_header_errno_h_EOVERFLOW=hidden fi @@ -10477,7 +10610,8 @@ fi fi fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_EOVERFLOW" >&5 printf "%s\n" "$gl_cv_header_errno_h_EOVERFLOW" >&6; } @@ -10514,8 +10648,8 @@ printf %s "checking absolute name of <error.h>... " >&6; } if test ${gl_cv_next_error_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test $ac_cv_header_error_h = yes; then @@ -10557,7 +10691,8 @@ _ACEOF gl_cv_next_error_h='<'error.h'>' fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_error_h" >&5 printf "%s\n" "$gl_cv_next_error_h" >&6; } @@ -10592,8 +10727,8 @@ printf %s "checking for error... " >&6; } if test ${gl_cv_onwards_func_error+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -10637,7 +10772,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_error" >&5 printf "%s\n" "$gl_cv_onwards_func_error" >&6; } @@ -10674,8 +10810,8 @@ printf %s "checking for error_at_line... " >&6; } if test ${ac_cv_lib_error_at_line+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <error.h> int @@ -10689,11 +10825,13 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_error_at_line=yes -else $as_nop - ac_cv_lib_error_at_line=no +else case e in #( + e) ac_cv_lib_error_at_line=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext + conftest$ac_exeext conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_error_at_line" >&5 printf "%s\n" "$ac_cv_lib_error_at_line" >&6; } @@ -10713,8 +10851,8 @@ printf %s "checking for working error function... " >&6; } if test ${gl_cv_func_working_error+y} then : printf %s "(cached) " >&6 -else $as_nop - if test $cross_compiling != yes; then +else case e in #( + e) if test $cross_compiling != yes; then cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -10748,8 +10886,9 @@ then : fi rm -f conftest.out -else $as_nop - gl_cv_func_working_error=no +else case e in #( + e) gl_cv_func_working_error=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext @@ -10781,12 +10920,14 @@ then : *) gl_cv_func_working_error="$gl_cross_guess_normal" ;; esac -else $as_nop - gl_cv_func_working_error=no +else case e in #( + e) gl_cv_func_working_error=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_error" >&5 printf "%s\n" "$gl_cv_func_working_error" >&6; } @@ -10814,8 +10955,9 @@ ac_fn_check_decl "$LINENO" "strerror_r" "ac_cv_have_decl_strerror_r" "$ac_includ if test "x$ac_cv_have_decl_strerror_r" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_STRERROR_R $ac_have_decl" >>confdefs.h @@ -10834,8 +10976,8 @@ printf %s "checking whether strerror_r returns char *... " >&6; } if test ${ac_cv_func_strerror_r_char_p+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) ac_cv_func_strerror_r_char_p=no if test $ac_cv_have_decl_strerror_r = yes; then cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -10861,7 +11003,8 @@ fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strerror_r_char_p" >&5 printf "%s\n" "$ac_cv_func_strerror_r_char_p" >&6; } @@ -10874,36 +11017,26 @@ fi XGETTEXT_EXTRA_OPTIONS= -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 -printf %s "checking for uid_t in sys/types.h... " >&6; } -if test ${ac_cv_type_uid_t+y} -then : - printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <sys/types.h> - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "uid_t" >/dev/null 2>&1 +ac_fn_c_check_type "$LINENO" "uid_t" "ac_cv_type_uid_t" "$ac_includes_default" +if test "x$ac_cv_type_uid_t" = xyes then : - ac_cv_type_uid_t=yes -else $as_nop - ac_cv_type_uid_t=no -fi -rm -rf conftest* - -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 -printf "%s\n" "$ac_cv_type_uid_t" >&6; } -if test $ac_cv_type_uid_t = no; then +else case e in #( + e) printf "%s\n" "#define uid_t int" >>confdefs.h + ;; +esac +fi +ac_fn_c_check_type "$LINENO" "gid_t" "ac_cv_type_gid_t" "$ac_includes_default" +if test "x$ac_cv_type_gid_t" = xyes +then : +else case e in #( + e) printf "%s\n" "#define gid_t int" >>confdefs.h - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking type of array argument to getgroups" >&5 @@ -10911,67 +11044,118 @@ printf %s "checking type of array argument to getgroups... " >&6; } if test ${ac_cv_type_getgroups+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) # If AC_TYPE_UID_T says there isn't any gid_t typedef, then we can skip +# everything below. +if test $ac_cv_type_gid_t = no then : - ac_cv_type_getgroups=cross -else $as_nop + ac_cv_type_getgroups=int +else case e in #( + e) # Test programs below rely on strict type checking of extern declarations: + # 'extern int getgroups(int, int *); extern int getgroups(int, pid_t *);' + # is valid in C89 if and only if pid_t is a typedef for int. Unlike + # anything involving either an assignment or a function call, compilers + # tend to make this kind of type mismatch a hard error, not just an + # "incompatible pointer types" warning. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -/* Thanks to Mike Rendell for this test. */ $ac_includes_default -#define NGID 256 -#undef MAX -#define MAX(x, y) ((x) > (y) ? (x) : (y)) - +extern int getgroups(int, gid_t *); int main (void) { - gid_t gidset[NGID]; - int i, n; - union { gid_t gval; long int lval; } val; - - val.lval = -1; - for (i = 0; i < NGID; i++) - gidset[i] = val.gval; - n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1, - gidset); - /* Exit non-zero if getgroups seems to require an array of ints. This - happens when gid_t is short int but getgroups modifies an array - of ints. */ - return n > 0 && gidset[n] != val.gval; +return !(getgroups(0, 0) >= 0); + ; + return 0; } _ACEOF -if ac_fn_c_try_run "$LINENO" +if ac_fn_c_try_compile "$LINENO" then : - ac_cv_type_getgroups=gid_t -else $as_nop - ac_cv_type_getgroups=int + ac_getgroups_gidarray=yes +else case e in #( + e) ac_getgroups_gidarray=no ;; +esac fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$ac_includes_default +extern int getgroups(int, int *); +int +main (void) +{ +return !(getgroups(0, 0) >= 0); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + ac_getgroups_intarray=yes +else case e in #( + e) ac_getgroups_intarray=no ;; +esac fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -if test $ac_cv_type_getgroups = cross; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + case int:$ac_getgroups_intarray,gid:$ac_getgroups_gidarray in #( + int:yes,gid:no) : + ac_cv_type_getgroups=int ;; #( + int:no,gid:yes) : + ac_cv_type_getgroups=gid_t ;; #( + int:yes,gid:yes) : + + # Both programs compiled - this means *either* that getgroups + # was declared with no prototype, in which case we should use int, + # or that it was declared prototyped but gid_t is a typedef for int, + # in which case we should use gid_t. Distinguish the two cases + # by testing if the compiler catches a blatantly incorrect function + # signature for getgroups. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -#include <unistd.h> - +$ac_includes_default +extern int getgroups(int, float); +int +main (void) +{ +return !(getgroups(0, 0) >= 0); + ; + return 0; +} _ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1 +if ac_fn_c_try_compile "$LINENO" then : - ac_cv_type_getgroups=gid_t -else $as_nop - ac_cv_type_getgroups=int + + # Compiler did not catch incorrect argument list; + # getgroups is unprototyped. + ac_cv_type_getgroups=int + +else case e in #( + e) + # Compiler caught incorrect argument list; + # gid_t is a typedef for int. + ac_cv_type_getgroups=gid_t + ;; +esac fi -rm -rf conftest* +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + ;; #( + *) : + # Both programs failed to compile - this probably means getgroups + # wasn't declared at all. Use 'int', as this is probably a very + # old system where the type _would have been_ int. + ac_cv_type_getgroups=int + ;; +esac + ;; +esac fi + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_getgroups" >&5 printf "%s\n" "$ac_cv_type_getgroups" >&6; } - printf "%s\n" "#define GETGROUPS_T $ac_cv_type_getgroups" >>confdefs.h @@ -10981,8 +11165,8 @@ printf %s "checking whether ctype.h defines __header_inline... " >&6; } if test ${gl_cv_have___header_inline+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <ctype.h> #ifndef __header_inline @@ -10993,10 +11177,12 @@ _ACEOF if ac_fn_c_try_cpp "$LINENO" then : gl_cv_have___header_inline=yes -else $as_nop - gl_cv_have___header_inline=no +else case e in #( + e) gl_cv_have___header_inline=no ;; +esac fi -rm -f conftest.err conftest.i conftest.$ac_ext +rm -f conftest.err conftest.i conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have___header_inline" >&5 printf "%s\n" "$gl_cv_have___header_inline" >&6; } @@ -11012,8 +11198,9 @@ ac_fn_check_decl "$LINENO" "fchdir" "ac_cv_have_decl_fchdir" "$ac_includes_defau if test "x$ac_cv_have_decl_fchdir" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_FCHDIR $ac_have_decl" >>confdefs.h @@ -11067,8 +11254,8 @@ printf %s "checking for working fcntl.h... " >&6; } if test ${gl_cv_header_working_fcntl_h+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # Guess 'no' on native Windows. @@ -11076,8 +11263,8 @@ then : *) gl_cv_header_working_fcntl_h=cross-compiling ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> #include <sys/stat.h> @@ -11179,19 +11366,22 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_header_working_fcntl_h=yes -else $as_nop - case $? in #( +else case e in #( + e) case $? in #( 4) gl_cv_header_working_fcntl_h='no (bad O_NOFOLLOW)';; #( 64) gl_cv_header_working_fcntl_h='no (bad O_NOATIME)';; #( 68) gl_cv_header_working_fcntl_h='no (bad O_NOATIME, O_NOFOLLOW)';; #( *) gl_cv_header_working_fcntl_h='no';; - esac + esac ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_fcntl_h" >&5 printf "%s\n" "$gl_cv_header_working_fcntl_h" >&6; } @@ -11218,8 +11408,8 @@ printf "%s\n" "#define HAVE_WORKING_O_NOFOLLOW $ac_val" >>confdefs.h if test "x$ac_cv_type_pid_t" = xyes then : -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if defined _WIN64 && !defined __CYGWIN__ @@ -11238,14 +11428,16 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_pid_type='int' -else $as_nop - ac_pid_type='__int64' +else case e in #( + e) ac_pid_type='__int64' ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h - + ;; +esac fi @@ -11253,10 +11445,11 @@ ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default" if test "x$ac_cv_type_mode_t" = xyes then : -else $as_nop - +else case e in #( + e) printf "%s\n" "#define mode_t int" >>confdefs.h - + ;; +esac fi @@ -11278,8 +11471,8 @@ printf %s "checking absolute name of <fcntl.h>... " >&6; } if test ${gl_cv_next_fcntl_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -11315,7 +11508,8 @@ _ACEOF gl_header=$gl_cv_absolute_fcntl_h gl_cv_next_fcntl_h='"'$gl_header'"' - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_fcntl_h" >&5 printf "%s\n" "$gl_cv_next_fcntl_h" >&6; } @@ -11534,8 +11728,8 @@ printf %s "checking whether frexp() can be used without linking with libm... " > if test ${gl_cv_func_frexp_no_libm+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <math.h> @@ -11551,12 +11745,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : gl_cv_func_frexp_no_libm=yes -else $as_nop - gl_cv_func_frexp_no_libm=no +else case e in #( + e) gl_cv_func_frexp_no_libm=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexp_no_libm" >&5 printf "%s\n" "$gl_cv_func_frexp_no_libm" >&6; } @@ -11565,8 +11761,9 @@ ac_fn_check_decl "$LINENO" "alarm" "ac_cv_have_decl_alarm" "$ac_includes_default if test "x$ac_cv_have_decl_alarm" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_ALARM $ac_have_decl" >>confdefs.h @@ -11998,8 +12195,8 @@ printf %s "checking whether long double and double are the same... " >&6; } if test ${gl_cv_long_double_equals_double+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <float.h> int @@ -12018,11 +12215,13 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_long_double_equals_double=yes -else $as_nop - gl_cv_long_double_equals_double=no +else case e in #( + e) gl_cv_long_double_equals_double=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_long_double_equals_double" >&5 printf "%s\n" "$gl_cv_long_double_equals_double" >&6; } @@ -12068,8 +12267,8 @@ printf %s "checking whether stat file-mode macros are broken... " >&6; } if test ${ac_cv_header_stat_broken+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> #include <sys/stat.h> @@ -12094,10 +12293,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_header_stat_broken=no -else $as_nop - ac_cv_header_stat_broken=yes +else case e in #( + e) ac_cv_header_stat_broken=yes ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stat_broken" >&5 printf "%s\n" "$ac_cv_header_stat_broken" >&6; } @@ -12116,8 +12317,8 @@ printf %s "checking for 64-bit off_t... " >&6; } if test ${gl_cv_type_off_t_64+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> int verify_off_t_size[sizeof (off_t) >= 8 ? 1 : -1]; @@ -12133,11 +12334,13 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_type_off_t_64=yes -else $as_nop - gl_cv_type_off_t_64=no +else case e in #( + e) gl_cv_type_off_t_64=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_off_t_64" >&5 printf "%s\n" "$gl_cv_type_off_t_64" >&6; } @@ -12151,8 +12354,8 @@ printf %s "checking for 64-bit st_size... " >&6; } if test ${gl_cv_member_st_size_64+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> struct stat buf; @@ -12169,11 +12372,13 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_member_st_size_64=yes -else $as_nop - gl_cv_member_st_size_64=no +else case e in #( + e) gl_cv_member_st_size_64=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_member_st_size_64" >&5 printf "%s\n" "$gl_cv_member_st_size_64" >&6; } @@ -12211,8 +12416,8 @@ printf %s "checking absolute name of <sys/stat.h>... " >&6; } if test ${gl_cv_next_sys_stat_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test $ac_cv_header_sys_stat_h = yes; then @@ -12254,7 +12459,8 @@ _ACEOF gl_cv_next_sys_stat_h='<'sys/stat.h'>' fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_stat_h" >&5 printf "%s\n" "$gl_cv_next_sys_stat_h" >&6; } @@ -12292,10 +12498,11 @@ printf "%s\n" "$gl_cv_next_sys_stat_h" >&6; } if test "x$ac_cv_type_nlink_t" = xyes then : -else $as_nop - +else case e in #( + e) printf "%s\n" "#define nlink_t int" >>confdefs.h - + ;; +esac fi @@ -12413,8 +12620,8 @@ printf %s "checking whether getcwd (NULL, 0) allocates memory for result... " >& if test ${gl_cv_func_getcwd_null+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # Guess yes on glibc systems. @@ -12429,8 +12636,8 @@ then : *) gl_cv_func_getcwd_null="$gl_cross_guess_normal";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # include <stdlib.h> @@ -12478,13 +12685,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_getcwd_null=yes -else $as_nop - gl_cv_func_getcwd_null=no +else case e in #( + e) gl_cv_func_getcwd_null=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getcwd_null" >&5 printf "%s\n" "$gl_cv_func_getcwd_null" >&6; } @@ -12495,8 +12705,8 @@ printf %s "checking for getcwd with POSIX signature... " >&6; } if test ${gl_cv_func_getcwd_posix_signature+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <unistd.h> @@ -12520,11 +12730,13 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_func_getcwd_posix_signature=yes -else $as_nop - gl_cv_func_getcwd_posix_signature=no +else case e in #( + e) gl_cv_func_getcwd_posix_signature=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getcwd_posix_signature" >&5 printf "%s\n" "$gl_cv_func_getcwd_posix_signature" >&6; } @@ -12587,8 +12799,9 @@ ac_fn_check_decl "$LINENO" "getdelim" "ac_cv_have_decl_getdelim" "$ac_includes_d if test "x$ac_cv_have_decl_getdelim" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_GETDELIM $ac_have_decl" >>confdefs.h @@ -12839,8 +13052,9 @@ ac_fn_check_decl "$LINENO" "getdtablesize" "ac_cv_have_decl_getdtablesize" "$ac_ if test "x$ac_cv_have_decl_getdtablesize" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_GETDTABLESIZE $ac_have_decl" >>confdefs.h @@ -12848,8 +13062,9 @@ ac_fn_check_decl "$LINENO" "getline" "ac_cv_have_decl_getline" "$ac_includes_def if test "x$ac_cv_have_decl_getline" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_GETLINE $ac_have_decl" >>confdefs.h @@ -12875,8 +13090,8 @@ printf %s "checking absolute name of <getopt.h>... " >&6; } if test ${gl_cv_next_getopt_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test $ac_cv_header_getopt_h = yes; then @@ -12918,7 +13133,8 @@ _ACEOF gl_cv_next_getopt_h='<'getopt.h'>' fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_getopt_h" >&5 printf "%s\n" "$gl_cv_next_getopt_h" >&6; } @@ -12954,8 +13170,9 @@ if test "x$ac_cv_header_getopt_h" = xyes then : printf "%s\n" "#define HAVE_GETOPT_H 1" >>confdefs.h -else $as_nop - gl_replace_getopt=yes +else case e in #( + e) gl_replace_getopt=yes ;; +esac fi done @@ -12970,8 +13187,9 @@ if test "x$ac_cv_func_getopt_long_only" = xyes then : printf "%s\n" "#define HAVE_GETOPT_LONG_ONLY 1" >>confdefs.h -else $as_nop - gl_replace_getopt=yes +else case e in #( + e) gl_replace_getopt=yes ;; +esac fi done @@ -12983,17 +13201,17 @@ printf %s "checking whether getopt is POSIX compatible... " >&6; } if test ${gl_cv_func_getopt_posix+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test $cross_compiling = no; then if test "$cross_compiling" = yes then : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +See 'config.log' for more details" "$LINENO" 5; } +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <unistd.h> @@ -13025,22 +13243,24 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_getopt_posix=maybe -else $as_nop - gl_cv_func_getopt_posix=no +else case e in #( + e) gl_cv_func_getopt_posix=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi if test $gl_cv_func_getopt_posix = maybe; then if test "$cross_compiling" = yes then : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +See 'config.log' for more details" "$LINENO" 5; } +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <unistd.h> @@ -13086,23 +13306,25 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_getopt_posix=maybe -else $as_nop - gl_cv_func_getopt_posix=no +else case e in #( + e) gl_cv_func_getopt_posix=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi fi if test $gl_cv_func_getopt_posix = maybe; then if test "$cross_compiling" = yes then : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +See 'config.log' for more details" "$LINENO" 5; } +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <unistd.h> @@ -13130,11 +13352,13 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_getopt_posix=yes -else $as_nop - gl_cv_func_getopt_posix=no +else case e in #( + e) gl_cv_func_getopt_posix=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi fi @@ -13144,7 +13368,8 @@ fi *) gl_cv_func_getopt_posix="guessing yes";; esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_posix" >&5 printf "%s\n" "$gl_cv_func_getopt_posix" >&6; } @@ -13159,8 +13384,8 @@ printf %s "checking for working GNU getopt function... " >&6; } if test ${gl_cv_func_getopt_gnu+y} then : printf %s "(cached) " >&6 -else $as_nop - # Even with POSIXLY_CORRECT, the GNU extension of leading '-' in the +else case e in #( + e) # Even with POSIXLY_CORRECT, the GNU extension of leading '-' in the # optstring is necessary for programs like m4 that have POSIX-mandated # semantics for supporting options interspersed with files. # Also, since getopt_long is a GNU extension, we require optind=0. @@ -13178,8 +13403,8 @@ else $as_nop then : gl_cv_func_getopt_gnu="$gl_cross_guess_normal" -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <getopt.h> #include <stddef.h> @@ -13381,11 +13606,13 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_getopt_gnu=yes -else $as_nop - gl_cv_func_getopt_gnu=no +else case e in #( + e) gl_cv_func_getopt_gnu=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi case $gl_had_POSIXLY_CORRECT in @@ -13393,7 +13620,8 @@ fi yes) { POSIXLY_CORRECT=; unset POSIXLY_CORRECT;}; POSIXLY_CORRECT=1 ;; *) { POSIXLY_CORRECT=; unset POSIXLY_CORRECT;} ;; esac - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_gnu" >&5 printf "%s\n" "$gl_cv_func_getopt_gnu" >&6; } @@ -13405,16 +13633,16 @@ printf %s "checking for working GNU getopt_long function... " >&6; } if test ${gl_cv_func_getopt_long_gnu+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in openbsd*) gl_cv_func_getopt_long_gnu="guessing no";; *) gl_cv_func_getopt_long_gnu="guessing yes";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <getopt.h> #include <stddef.h> @@ -13450,14 +13678,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_getopt_long_gnu=yes -else $as_nop - gl_cv_func_getopt_long_gnu=no +else case e in #( + e) gl_cv_func_getopt_long_gnu=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_long_gnu" >&5 printf "%s\n" "$gl_cv_func_getopt_long_gnu" >&6; } @@ -13487,8 +13718,8 @@ printf %s "checking for timespec_get... " >&6; } if test ${gl_cv_onwards_func_timespec_get+y} then : printf %s "(cached) " >&6 -else $as_nop - if test $ac_cv_have_decl_timespec_get = yes; then +else case e in #( + e) if test $ac_cv_have_decl_timespec_get = yes; then cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <time.h> @@ -13506,8 +13737,9 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : gl_cv_onwards_func_timespec_get=yes -else $as_nop - gl_cv_onwards_func_timespec_get=no +else case e in #( + e) gl_cv_onwards_func_timespec_get=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext @@ -13521,7 +13753,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam \ fi ;; esac - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_timespec_get" >&5 printf "%s\n" "$gl_cv_onwards_func_timespec_get" >&6; } @@ -13559,8 +13792,8 @@ printf %s "checking absolute name of <sys/time.h>... " >&6; } if test ${gl_cv_next_sys_time_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test $ac_cv_header_sys_time_h = yes; then @@ -13602,7 +13835,8 @@ _ACEOF gl_cv_next_sys_time_h='<'sys/time.h'>' fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_time_h" >&5 printf "%s\n" "$gl_cv_next_sys_time_h" >&6; } @@ -13653,8 +13887,8 @@ printf %s "checking for struct timeval... " >&6; } if test ${gl_cv_sys_struct_timeval+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if HAVE_SYS_TIME_H #include <sys/time.h> @@ -13675,11 +13909,13 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_sys_struct_timeval=yes -else $as_nop - gl_cv_sys_struct_timeval=no +else case e in #( + e) gl_cv_sys_struct_timeval=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timeval" >&5 printf "%s\n" "$gl_cv_sys_struct_timeval" >&6; } @@ -13691,8 +13927,8 @@ printf %s "checking for wide-enough struct timeval.tv_sec member... " >&6; } if test ${gl_cv_sys_struct_timeval_tv_sec+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if HAVE_SYS_TIME_H #include <sys/time.h> @@ -13717,11 +13953,13 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_sys_struct_timeval_tv_sec=yes -else $as_nop - gl_cv_sys_struct_timeval_tv_sec=no +else case e in #( + e) gl_cv_sys_struct_timeval_tv_sec=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timeval_tv_sec" >&5 printf "%s\n" "$gl_cv_sys_struct_timeval_tv_sec" >&6; } @@ -13760,8 +13998,8 @@ printf %s "checking absolute name of <limits.h>... " >&6; } if test ${gl_cv_next_limits_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test $ac_cv_header_limits_h = yes; then @@ -13803,7 +14041,8 @@ _ACEOF gl_cv_next_limits_h='<'limits.h'>' fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_limits_h" >&5 printf "%s\n" "$gl_cv_next_limits_h" >&6; } @@ -13828,8 +14067,8 @@ printf %s "checking whether limits.h has WORD_BIT, BOOL_WIDTH etc.... " >&6; } if test ${gl_cv_header_limits_width+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifndef __STDC_WANT_IEC_60559_BFP_EXT__ #define __STDC_WANT_IEC_60559_BFP_EXT__ 1 @@ -13853,10 +14092,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_header_limits_width=yes -else $as_nop - gl_cv_header_limits_width=no +else case e in #( + e) gl_cv_header_limits_width=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_limits_width" >&5 printf "%s\n" "$gl_cv_header_limits_width" >&6; } @@ -13868,8 +14109,8 @@ printf %s "checking whether limits.h has SSIZE_MAX... " >&6; } if test ${gl_cv_header_limits_ssize_max+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <limits.h> #ifndef SSIZE_MAX @@ -13880,10 +14121,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_header_limits_ssize_max=yes -else $as_nop - gl_cv_header_limits_ssize_max=no +else case e in #( + e) gl_cv_header_limits_ssize_max=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_limits_ssize_max" >&5 printf "%s\n" "$gl_cv_header_limits_ssize_max" >&6; } @@ -13898,8 +14141,8 @@ printf %s "checking for wint_t... " >&6; } if test ${gt_cv_c_wint_t+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <wchar.h> wint_t foo = (wchar_t)'\0'; @@ -13914,10 +14157,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gt_cv_c_wint_t=yes -else $as_nop - gt_cv_c_wint_t=no +else case e in #( + e) gt_cv_c_wint_t=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wint_t" >&5 printf "%s\n" "$gt_cv_c_wint_t" >&6; } @@ -13931,8 +14176,8 @@ printf %s "checking whether wint_t is large enough... " >&6; } if test ${gl_cv_type_wint_t_large_enough+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <wchar.h> int verify[sizeof (wint_t) < sizeof (int) ? -1 : 1]; @@ -13948,10 +14193,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_type_wint_t_large_enough=yes -else $as_nop - gl_cv_type_wint_t_large_enough=no +else case e in #( + e) gl_cv_type_wint_t_large_enough=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_wint_t_large_enough" >&5 printf "%s\n" "$gl_cv_type_wint_t_large_enough" >&6; } @@ -13971,8 +14218,8 @@ printf %s "checking whether the compiler produces multi-arch binaries... " >&6; if test ${gl_cv_c_multiarch+y} then : printf %s "(cached) " >&6 -else $as_nop - gl_cv_c_multiarch=no +else case e in #( + e) gl_cv_c_multiarch=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifndef __APPLE_CC__ @@ -14007,7 +14254,8 @@ then : fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c_multiarch" >&5 printf "%s\n" "$gl_cv_c_multiarch" >&6; } @@ -14071,8 +14319,8 @@ printf %s "checking absolute name of <stdint.h>... " >&6; } if test ${gl_cv_next_stdint_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test $ac_cv_header_stdint_h = yes; then @@ -14114,7 +14362,8 @@ _ACEOF gl_cv_next_stdint_h='<'stdint.h'>' fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdint_h" >&5 printf "%s\n" "$gl_cv_next_stdint_h" >&6; } @@ -14146,8 +14395,8 @@ printf %s "checking whether stdint.h conforms to C99... " >&6; } if test ${gl_cv_header_working_stdint_h+y} then : printf %s "(cached) " >&6 -else $as_nop - gl_cv_header_working_stdint_h=no +else case e in #( + e) gl_cv_header_working_stdint_h=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -14332,8 +14581,8 @@ then : *) gl_cv_header_working_stdint_h="guessing yes" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -14411,13 +14660,15 @@ then : gl_cv_header_working_stdint_h=yes fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_stdint_h" >&5 printf "%s\n" "$gl_cv_header_working_stdint_h" >&6; } @@ -14435,8 +14686,8 @@ printf %s "checking whether stdint.h works without ISO C predefines... " >&6; } if test ${gl_cv_header_stdint_without_STDC_macros+y} then : printf %s "(cached) " >&6 -else $as_nop - gl_cv_header_stdint_without_STDC_macros=no +else case e in #( + e) gl_cv_header_stdint_without_STDC_macros=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -14468,7 +14719,8 @@ then : gl_cv_header_stdint_without_STDC_macros=yes fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_stdint_without_STDC_macros" >&5 printf "%s\n" "$gl_cv_header_stdint_without_STDC_macros" >&6; } @@ -14486,8 +14738,8 @@ printf %s "checking whether stdint.h has UINTMAX_WIDTH etc.... " >&6; } if test ${gl_cv_header_stdint_width+y} then : printf %s "(cached) " >&6 -else $as_nop - gl_cv_header_stdint_width=no +else case e in #( + e) gl_cv_header_stdint_width=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -14518,7 +14770,8 @@ if ac_fn_c_try_compile "$LINENO" then : gl_cv_header_stdint_width=yes fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_stdint_width" >&5 printf "%s\n" "$gl_cv_header_stdint_width" >&6; } @@ -14557,8 +14810,8 @@ printf %s "checking for bit size of $gltype... " >&6; } if eval test \${gl_cv_bitsizeof_${gltype}+y} then : printf %s "(cached) " >&6 -else $as_nop - if ac_fn_c_compute_int "$LINENO" "sizeof ($gltype) * CHAR_BIT" "result" " +else case e in #( + e) if ac_fn_c_compute_int "$LINENO" "sizeof ($gltype) * CHAR_BIT" "result" " #include <stddef.h> #include <signal.h> #if HAVE_WCHAR_H @@ -14568,12 +14821,14 @@ else $as_nop #include <limits.h>" then : -else $as_nop - result=unknown +else case e in #( + e) result=unknown ;; +esac fi eval gl_cv_bitsizeof_${gltype}=\$result - + ;; +esac fi eval ac_res=\$gl_cv_bitsizeof_${gltype} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 @@ -14598,8 +14853,8 @@ printf %s "checking for bit size of $gltype... " >&6; } if eval test \${gl_cv_bitsizeof_${gltype}+y} then : printf %s "(cached) " >&6 -else $as_nop - if ac_fn_c_compute_int "$LINENO" "sizeof ($gltype) * CHAR_BIT" "result" " +else case e in #( + e) if ac_fn_c_compute_int "$LINENO" "sizeof ($gltype) * CHAR_BIT" "result" " #include <stddef.h> #include <signal.h> #if HAVE_WCHAR_H @@ -14609,12 +14864,14 @@ else $as_nop #include <limits.h>" then : -else $as_nop - result=unknown +else case e in #( + e) result=unknown ;; +esac fi eval gl_cv_bitsizeof_${gltype}=\$result - + ;; +esac fi eval ac_res=\$gl_cv_bitsizeof_${gltype} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 @@ -14638,8 +14895,8 @@ printf %s "checking whether $gltype is signed... " >&6; } if eval test \${gl_cv_type_${gltype}_signed+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stddef.h> @@ -14660,12 +14917,14 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : result=yes -else $as_nop - result=no +else case e in #( + e) result=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext eval gl_cv_type_${gltype}_signed=\$result - + ;; +esac fi eval ac_res=\$gl_cv_type_${gltype}_signed { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 @@ -14693,8 +14952,8 @@ printf %s "checking for $gltype integer literal suffix... " >&6; } if eval test \${gl_cv_type_${gltype}_suffix+y} then : printf %s "(cached) " >&6 -else $as_nop - eval gl_cv_type_${gltype}_suffix=no +else case e in #( + e) eval gl_cv_type_${gltype}_suffix=no eval result=\$gl_cv_type_${gltype}_signed if test "$result" = yes; then glsufu= @@ -14738,7 +14997,8 @@ fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext eval result=\$gl_cv_type_${gltype}_suffix test "$result" != no && break - done + done ;; +esac fi eval ac_res=\$gl_cv_type_${gltype}_suffix { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 @@ -14761,8 +15021,8 @@ printf %s "checking for $gltype integer literal suffix... " >&6; } if eval test \${gl_cv_type_${gltype}_suffix+y} then : printf %s "(cached) " >&6 -else $as_nop - eval gl_cv_type_${gltype}_suffix=no +else case e in #( + e) eval gl_cv_type_${gltype}_suffix=no eval result=\$gl_cv_type_${gltype}_signed if test "$result" = yes; then glsufu= @@ -14806,7 +15066,8 @@ fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext eval result=\$gl_cv_type_${gltype}_suffix test "$result" != no && break - done + done ;; +esac fi eval ac_res=\$gl_cv_type_${gltype}_suffix { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 @@ -14877,8 +15138,8 @@ printf %s "checking absolute name of <inttypes.h>... " >&6; } if test ${gl_cv_next_inttypes_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test $ac_cv_header_inttypes_h = yes; then @@ -14920,7 +15181,8 @@ _ACEOF gl_cv_next_inttypes_h='<'inttypes.h'>' fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_inttypes_h" >&5 printf "%s\n" "$gl_cv_next_inttypes_h" >&6; } @@ -14972,8 +15234,9 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : PRIPTR_PREFIX='"l"' -else $as_nop - PRIPTR_PREFIX='"ll"' +else case e in #( + e) PRIPTR_PREFIX='"ll"' ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext else @@ -15013,8 +15276,8 @@ printf %s "checking whether INT32_MAX < INTMAX_MAX... " >&6; } if test ${gl_cv_test_INT32_MAX_LT_INTMAX_MAX+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Work also in C++ mode. */ #define __STDC_LIMIT_MACROS 1 @@ -15044,10 +15307,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_test_INT32_MAX_LT_INTMAX_MAX=yes -else $as_nop - gl_cv_test_INT32_MAX_LT_INTMAX_MAX=no +else case e in #( + e) gl_cv_test_INT32_MAX_LT_INTMAX_MAX=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_test_INT32_MAX_LT_INTMAX_MAX" >&5 printf "%s\n" "$gl_cv_test_INT32_MAX_LT_INTMAX_MAX" >&6; } @@ -15065,8 +15330,8 @@ printf %s "checking whether INT64_MAX == LONG_MAX... " >&6; } if test ${gl_cv_test_INT64_MAX_EQ_LONG_MAX+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Work also in C++ mode. */ #define __STDC_LIMIT_MACROS 1 @@ -15096,10 +15361,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_test_INT64_MAX_EQ_LONG_MAX=yes -else $as_nop - gl_cv_test_INT64_MAX_EQ_LONG_MAX=no +else case e in #( + e) gl_cv_test_INT64_MAX_EQ_LONG_MAX=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_test_INT64_MAX_EQ_LONG_MAX" >&5 printf "%s\n" "$gl_cv_test_INT64_MAX_EQ_LONG_MAX" >&6; } @@ -15119,8 +15386,8 @@ printf %s "checking whether UINT32_MAX < UINTMAX_MAX... " >&6; } if test ${gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Work also in C++ mode. */ #define __STDC_LIMIT_MACROS 1 @@ -15150,10 +15417,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX=yes -else $as_nop - gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX=no +else case e in #( + e) gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX" >&5 printf "%s\n" "$gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX" >&6; } @@ -15171,8 +15440,8 @@ printf %s "checking whether UINT64_MAX == ULONG_MAX... " >&6; } if test ${gl_cv_test_UINT64_MAX_EQ_ULONG_MAX+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Work also in C++ mode. */ #define __STDC_LIMIT_MACROS 1 @@ -15202,10 +15471,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_test_UINT64_MAX_EQ_ULONG_MAX=yes -else $as_nop - gl_cv_test_UINT64_MAX_EQ_ULONG_MAX=no +else case e in #( + e) gl_cv_test_UINT64_MAX_EQ_ULONG_MAX=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_test_UINT64_MAX_EQ_ULONG_MAX" >&5 printf "%s\n" "$gl_cv_test_UINT64_MAX_EQ_ULONG_MAX" >&6; } @@ -15245,8 +15516,8 @@ printf %s "checking where to find the exponent in a 'double'... " >&6; } if test ${gl_cv_cc_double_expbit0+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : @@ -15259,17 +15530,17 @@ then : _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "mixed_endianness" >/dev/null 2>&1 + $EGREP_TRADITIONAL "mixed_endianness" >/dev/null 2>&1 then : gl_cv_cc_double_expbit0="unknown" -else $as_nop - +else case e in #( + e) : if test ${ac_cv_c_bigendian+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_cv_c_bigendian=unknown +else case e in #( + e) ac_cv_c_bigendian=unknown # See if we're dealing with a universal compiler. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -15315,8 +15586,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext int main (void) { -#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ - && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ +#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \\ + && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \\ && LITTLE_ENDIAN) bogus endian macros #endif @@ -15347,8 +15618,9 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_c_bigendian=yes -else $as_nop - ac_cv_c_bigendian=no +else case e in #( + e) ac_cv_c_bigendian=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi @@ -15392,8 +15664,9 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_c_bigendian=yes -else $as_nop - ac_cv_c_bigendian=no +else case e in #( + e) ac_cv_c_bigendian=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi @@ -15447,8 +15720,8 @@ then : fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int @@ -15471,14 +15744,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : ac_cv_c_bigendian=no -else $as_nop - ac_cv_c_bigendian=yes +else case e in #( + e) ac_cv_c_bigendian=yes ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - fi + fi ;; +esac fi : case $ac_cv_c_bigendian in #( @@ -15495,13 +15771,14 @@ printf "%s\n" "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h gl_cv_cc_double_expbit0="unknown" ;; esac - + ;; +esac fi rm -rf conftest* -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <float.h> @@ -15571,15 +15848,18 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_cc_double_expbit0=`cat conftest.out` -else $as_nop - gl_cv_cc_double_expbit0="unknown" +else case e in #( + e) gl_cv_cc_double_expbit0="unknown" ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -f conftest.out - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_double_expbit0" >&5 printf "%s\n" "$gl_cv_cc_double_expbit0" >&6; } @@ -15602,13 +15882,13 @@ printf %s "checking where to find the exponent in a 'float'... " >&6; } if test ${gl_cv_cc_float_expbit0+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : gl_cv_cc_float_expbit0="word 0 bit 23" -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <float.h> @@ -15679,15 +15959,18 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_cc_float_expbit0=`cat conftest.out` -else $as_nop - gl_cv_cc_float_expbit0="unknown" +else case e in #( + e) gl_cv_cc_float_expbit0="unknown" ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -f conftest.out - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_float_expbit0" >&5 printf "%s\n" "$gl_cv_cc_float_expbit0" >&6; } @@ -15711,8 +15994,8 @@ printf %s "checking where to find the exponent in a 'long double'... " >&6; } if test ${gl_cv_cc_long_double_expbit0+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : @@ -15730,7 +16013,7 @@ then : _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Known" >/dev/null 2>&1 + $EGREP_TRADITIONAL "Known" >/dev/null 2>&1 then : gl_cv_cc_long_double_expbit0="word 2 bit 0" fi @@ -15745,7 +16028,7 @@ rm -rf conftest* _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Known" >/dev/null 2>&1 + $EGREP_TRADITIONAL "Known" >/dev/null 2>&1 then : gl_cv_cc_long_double_expbit0="word 1 bit 20" fi @@ -15754,8 +16037,8 @@ rm -rf conftest* ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <float.h> @@ -15825,15 +16108,18 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_cc_long_double_expbit0=`cat conftest.out` -else $as_nop - gl_cv_cc_long_double_expbit0="unknown" +else case e in #( + e) gl_cv_cc_long_double_expbit0="unknown" ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -f conftest.out - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_long_double_expbit0" >&5 printf "%s\n" "$gl_cv_cc_long_double_expbit0" >&6; } @@ -15857,8 +16143,8 @@ printf %s "checking whether malloc (0) returns nonnull... " >&6; } if test ${ac_cv_func_malloc_0_nonnull+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # Guess yes on platforms where we know the result. @@ -15870,8 +16156,8 @@ then : *) ac_cv_func_malloc_0_nonnull="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdlib.h> @@ -15891,14 +16177,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : ac_cv_func_malloc_0_nonnull=yes -else $as_nop - ac_cv_func_malloc_0_nonnull=no +else case e in #( + e) ac_cv_func_malloc_0_nonnull=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 printf "%s\n" "$ac_cv_func_malloc_0_nonnull" >&6; } @@ -15933,8 +16222,8 @@ printf %s "checking absolute name of <math.h>... " >&6; } if test ${gl_cv_next_math_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test $ac_cv_header_math_h = yes; then @@ -15976,7 +16265,8 @@ _ACEOF gl_cv_next_math_h='<'math.h'>' fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_math_h" >&5 printf "%s\n" "$gl_cv_next_math_h" >&6; } @@ -16001,8 +16291,8 @@ printf %s "checking whether NAN macro works... " >&6; } if test ${gl_cv_header_math_nan_works+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <math.h> int @@ -16023,10 +16313,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_header_math_nan_works=yes -else $as_nop - gl_cv_header_math_nan_works=no +else case e in #( + e) gl_cv_header_math_nan_works=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_math_nan_works" >&5 printf "%s\n" "$gl_cv_header_math_nan_works" >&6; } @@ -16038,8 +16330,8 @@ printf %s "checking whether HUGE_VAL works... " >&6; } if test ${gl_cv_header_math_huge_val_works+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <math.h> int @@ -16055,10 +16347,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_header_math_huge_val_works=yes -else $as_nop - gl_cv_header_math_huge_val_works=no +else case e in #( + e) gl_cv_header_math_huge_val_works=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_math_huge_val_works" >&5 printf "%s\n" "$gl_cv_header_math_huge_val_works" >&6; } @@ -16077,8 +16371,8 @@ printf %s "checking for mbstate_t... " >&6; } if test ${ac_cv_type_mbstate_t+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default #include <wchar.h> @@ -16093,10 +16387,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_type_mbstate_t=yes -else $as_nop - ac_cv_type_mbstate_t=no +else case e in #( + e) ac_cv_type_mbstate_t=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_mbstate_t" >&5 printf "%s\n" "$ac_cv_type_mbstate_t" >&6; } @@ -16182,8 +16478,8 @@ printf %s "checking for nl_langinfo and CODESET... " >&6; } if test ${am_cv_langinfo_codeset+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <langinfo.h> int @@ -16197,12 +16493,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : am_cv_langinfo_codeset=yes -else $as_nop - am_cv_langinfo_codeset=no +else case e in #( + e) am_cv_langinfo_codeset=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5 printf "%s\n" "$am_cv_langinfo_codeset" >&6; } @@ -16220,8 +16518,8 @@ printf %s "checking for a traditional japanese locale... " >&6; } if test ${gt_cv_locale_ja+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -16354,7 +16652,8 @@ _ACEOF esac fi rm -fr conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_ja" >&5 printf "%s\n" "$gt_cv_locale_ja" >&6; } @@ -16375,8 +16674,8 @@ printf %s "checking for a french Unicode locale... " >&6; } if test ${gt_cv_locale_fr_utf8+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) case "$host_os" in *-musl* | midipix*) gt_cv_locale_fr_utf8=fr_FR.UTF-8 @@ -16497,7 +16796,8 @@ _ACEOF rm -fr conftest* ;; esac - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_fr_utf8" >&5 printf "%s\n" "$gt_cv_locale_fr_utf8" >&6; } @@ -16537,8 +16837,8 @@ printf %s "checking for a transitional chinese locale... " >&6; } if test ${gt_cv_locale_zh_CN+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -16665,7 +16965,8 @@ _ACEOF gt_cv_locale_zh_CN=none fi rm -fr conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_zh_CN" >&5 printf "%s\n" "$gt_cv_locale_zh_CN" >&6; } @@ -16699,8 +17000,8 @@ printf %s "checking whether mbrtowc handles incomplete characters... " >&6; } if test ${gl_cv_func_mbrtowc_incomplete_state+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) case "$host_os" in # Guess no on AIX and OSF/1. aix* | osf*) gl_cv_func_mbrtowc_incomplete_state="guessing no" ;; @@ -16711,8 +17012,8 @@ else $as_nop if test "$cross_compiling" = yes then : : -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <locale.h> @@ -16737,11 +17038,13 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_mbrtowc_incomplete_state=yes -else $as_nop - gl_cv_func_mbrtowc_incomplete_state=no +else case e in #( + e) gl_cv_func_mbrtowc_incomplete_state=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi else @@ -16749,8 +17052,8 @@ fi if test "$cross_compiling" = yes then : : -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <locale.h> @@ -16775,16 +17078,19 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_mbrtowc_incomplete_state=yes -else $as_nop - gl_cv_func_mbrtowc_incomplete_state=no +else case e in #( + e) gl_cv_func_mbrtowc_incomplete_state=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi fi fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtowc_incomplete_state" >&5 printf "%s\n" "$gl_cv_func_mbrtowc_incomplete_state" >&6; } @@ -16797,8 +17103,8 @@ printf %s "checking whether mbrtowc works as well as mbtowc... " >&6; } if test ${gl_cv_func_mbrtowc_sanitycheck+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) case "$host_os" in # Guess no on Solaris 8. solaris2.8) gl_cv_func_mbrtowc_sanitycheck="guessing no" ;; @@ -16809,8 +17115,8 @@ else $as_nop if test "$cross_compiling" = yes then : : -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <locale.h> @@ -16839,15 +17145,18 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_mbrtowc_sanitycheck=yes -else $as_nop - gl_cv_func_mbrtowc_sanitycheck=no +else case e in #( + e) gl_cv_func_mbrtowc_sanitycheck=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtowc_sanitycheck" >&5 printf "%s\n" "$gl_cv_func_mbrtowc_sanitycheck" >&6; } @@ -17063,8 +17372,9 @@ printf "%s\n" "#define MUSL_LIBC 1" >>confdefs.h if test "x$ac_cv_func_mmap" = xyes then : gl_have_mmap=yes -else $as_nop - gl_have_mmap=no +else case e in #( + e) gl_have_mmap=no ;; +esac fi @@ -17083,7 +17393,7 @@ printf %s "checking for MAP_ANONYMOUS... " >&6; } _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "I cannot identify this map" >/dev/null 2>&1 + $EGREP_TRADITIONAL "I cannot identify this map" >/dev/null 2>&1 then : gl_have_mmap_anonymous=yes fi @@ -17100,7 +17410,7 @@ rm -rf conftest* _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "I cannot identify this map" >/dev/null 2>&1 + $EGREP_TRADITIONAL "I cannot identify this map" >/dev/null 2>&1 then : printf "%s\n" "#define MAP_ANONYMOUS MAP_ANON" >>confdefs.h @@ -17188,8 +17498,8 @@ printf %s "checking whether memchr works... " >&6; } if test ${gl_cv_func_memchr_works+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # Guess no on Android. @@ -17200,8 +17510,8 @@ then : *) gl_cv_func_memchr_works="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <string.h> @@ -17272,14 +17582,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_memchr_works=yes -else $as_nop - gl_cv_func_memchr_works=no +else case e in #( + e) gl_cv_func_memchr_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_memchr_works" >&5 printf "%s\n" "$gl_cv_func_memchr_works" >&6; } @@ -17470,8 +17783,9 @@ ac_fn_check_decl "$LINENO" "memrchr" "ac_cv_have_decl_memrchr" "$ac_includes_def if test "x$ac_cv_have_decl_memrchr" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_MEMRCHR $ac_have_decl" >>confdefs.h @@ -17484,8 +17798,8 @@ printf %s "checking whether <limits.h> defines MIN and MAX... " >&6; } if test ${gl_cv_minmax_in_limits_h+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <limits.h> int x = MIN (42, 17); @@ -17500,10 +17814,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_minmax_in_limits_h=yes -else $as_nop - gl_cv_minmax_in_limits_h=no +else case e in #( + e) gl_cv_minmax_in_limits_h=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_minmax_in_limits_h" >&5 printf "%s\n" "$gl_cv_minmax_in_limits_h" >&6; } @@ -17523,8 +17839,8 @@ printf %s "checking whether <sys/param.h> defines MIN and MAX... " >&6; } if test ${gl_cv_minmax_in_sys_param_h+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/param.h> int x = MIN (42, 17); @@ -17539,10 +17855,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_minmax_in_sys_param_h=yes -else $as_nop - gl_cv_minmax_in_sys_param_h=no +else case e in #( + e) gl_cv_minmax_in_sys_param_h=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_minmax_in_sys_param_h" >&5 printf "%s\n" "$gl_cv_minmax_in_sys_param_h" >&6; } @@ -17565,8 +17883,8 @@ printf %s "checking for O_CLOEXEC... " >&6; } if test ${gl_cv_macro_O_CLOEXEC+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <fcntl.h> #ifndef O_CLOEXEC @@ -17584,10 +17902,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_macro_O_CLOEXEC=yes -else $as_nop - gl_cv_macro_O_CLOEXEC=no +else case e in #( + e) gl_cv_macro_O_CLOEXEC=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_macro_O_CLOEXEC" >&5 printf "%s\n" "$gl_cv_macro_O_CLOEXEC" >&6; } @@ -17599,8 +17919,8 @@ printf %s "checking for promoted mode_t type... " >&6; } if test ${gl_cv_promoted_mode_t+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> @@ -17615,11 +17935,13 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_promoted_mode_t='int' -else $as_nop - gl_cv_promoted_mode_t='mode_t' +else case e in #( + e) gl_cv_promoted_mode_t='mode_t' ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_promoted_mode_t" >&5 printf "%s\n" "$gl_cv_promoted_mode_t" >&6; } @@ -17652,8 +17974,8 @@ printf %s "checking for wchar_t... " >&6; } if test ${gt_cv_c_wchar_t+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stddef.h> wchar_t foo = (wchar_t)'\0'; @@ -17668,10 +17990,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gt_cv_c_wchar_t=yes -else $as_nop - gt_cv_c_wchar_t=no +else case e in #( + e) gt_cv_c_wchar_t=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wchar_t" >&5 printf "%s\n" "$gt_cv_c_wchar_t" >&6; } @@ -17694,8 +18018,8 @@ printf %s "checking for good max_align_t... " >&6; } if test ${gl_cv_type_max_align_t+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* On FreeBSD 12.0/x86, max_align_t defined by <stddef.h> has the correct alignment with the default (wrong) definition of @@ -17729,11 +18053,13 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_type_max_align_t=yes -else $as_nop - gl_cv_type_max_align_t=no +else case e in #( + e) gl_cv_type_max_align_t=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_max_align_t" >&5 printf "%s\n" "$gl_cv_type_max_align_t" >&6; } @@ -17752,8 +18078,8 @@ printf %s "checking whether NULL can be used in arbitrary expressions... " >&6; if test ${gl_cv_decl_null_works+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stddef.h> int test[2 * (sizeof NULL == sizeof (void *)) -1]; @@ -17769,10 +18095,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_decl_null_works=yes -else $as_nop - gl_cv_decl_null_works=no +else case e in #( + e) gl_cv_decl_null_works=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_null_works" >&5 printf "%s\n" "$gl_cv_decl_null_works" >&6; } @@ -17786,8 +18114,8 @@ printf %s "checking for unreachable... " >&6; } if test ${gl_cv_func_unreachable+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stddef.h> @@ -17803,12 +18131,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : gl_cv_func_unreachable=yes -else $as_nop - gl_cv_func_unreachable=no +else case e in #( + e) gl_cv_func_unreachable=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_unreachable" >&5 printf "%s\n" "$gl_cv_func_unreachable" >&6; } @@ -17833,8 +18163,8 @@ printf %s "checking absolute name of <stddef.h>... " >&6; } if test ${gl_cv_next_stddef_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -17870,7 +18200,8 @@ _ACEOF gl_header=$gl_cv_absolute_stddef_h gl_cv_next_stddef_h='"'$gl_header'"' - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stddef_h" >&5 printf "%s\n" "$gl_cv_next_stddef_h" >&6; } @@ -17897,8 +18228,9 @@ ac_fn_check_decl "$LINENO" "fcloseall" "ac_cv_have_decl_fcloseall" "$ac_includes if test "x$ac_cv_have_decl_fcloseall" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_FCLOSEALL $ac_have_decl" >>confdefs.h @@ -17906,8 +18238,9 @@ ac_fn_check_decl "$LINENO" "getw" "ac_cv_have_decl_getw" "$ac_includes_default" if test "x$ac_cv_have_decl_getw" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_GETW $ac_have_decl" >>confdefs.h @@ -17915,8 +18248,9 @@ ac_fn_check_decl "$LINENO" "putw" "ac_cv_have_decl_putw" "$ac_includes_default" if test "x$ac_cv_have_decl_putw" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_PUTW $ac_have_decl" >>confdefs.h @@ -17938,8 +18272,8 @@ printf %s "checking absolute name of <stdio.h>... " >&6; } if test ${gl_cv_next_stdio_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -17975,7 +18309,8 @@ _ACEOF gl_header=$gl_cv_absolute_stdio_h gl_cv_next_stdio_h='"'$gl_header'"' - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdio_h" >&5 printf "%s\n" "$gl_cv_next_stdio_h" >&6; } @@ -18000,8 +18335,8 @@ printf %s "checking which flavor of printf attribute matches inttypes macros... if test ${gl_cv_func_printf_attribute_flavor+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define __STDC_FORMAT_MACROS 1 @@ -18026,10 +18361,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_func_printf_attribute_flavor=system -else $as_nop - gl_cv_func_printf_attribute_flavor=gnu +else case e in #( + e) gl_cv_func_printf_attribute_flavor=gnu ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_attribute_flavor" >&5 printf "%s\n" "$gl_cv_func_printf_attribute_flavor" >&6; } @@ -18071,8 +18408,9 @@ ac_fn_check_decl "$LINENO" "ecvt" "ac_cv_have_decl_ecvt" "$ac_includes_default" if test "x$ac_cv_have_decl_ecvt" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_ECVT $ac_have_decl" >>confdefs.h @@ -18080,8 +18418,9 @@ ac_fn_check_decl "$LINENO" "fcvt" "ac_cv_have_decl_fcvt" "$ac_includes_default" if test "x$ac_cv_have_decl_fcvt" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_FCVT $ac_have_decl" >>confdefs.h @@ -18089,8 +18428,9 @@ ac_fn_check_decl "$LINENO" "gcvt" "ac_cv_have_decl_gcvt" "$ac_includes_default" if test "x$ac_cv_have_decl_gcvt" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_GCVT $ac_have_decl" >>confdefs.h @@ -18112,8 +18452,8 @@ printf %s "checking absolute name of <stdlib.h>... " >&6; } if test ${gl_cv_next_stdlib_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -18149,7 +18489,8 @@ _ACEOF gl_header=$gl_cv_absolute_stdlib_h gl_cv_next_stdlib_h='"'$gl_header'"' - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdlib_h" >&5 printf "%s\n" "$gl_cv_next_stdlib_h" >&6; } @@ -18182,8 +18523,8 @@ printf %s "checking whether MB_CUR_MAX is correct... " >&6; } if test ${gl_cv_macro_MB_CUR_MAX_good+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) case "$host_os" in # Guess no on Solaris. solaris*) gl_cv_macro_MB_CUR_MAX_good="guessing no" ;; @@ -18194,8 +18535,8 @@ else $as_nop if test "$cross_compiling" = yes then : : -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <locale.h> @@ -18214,15 +18555,18 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_macro_MB_CUR_MAX_good=yes -else $as_nop - gl_cv_macro_MB_CUR_MAX_good=no +else case e in #( + e) gl_cv_macro_MB_CUR_MAX_good=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_macro_MB_CUR_MAX_good" >&5 printf "%s\n" "$gl_cv_macro_MB_CUR_MAX_good" >&6; } @@ -18253,8 +18597,9 @@ ac_fn_check_decl "$LINENO" "strdup" "ac_cv_have_decl_strdup" "$ac_includes_defau if test "x$ac_cv_have_decl_strdup" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_STRDUP $ac_have_decl" >>confdefs.h @@ -18265,8 +18610,8 @@ printf %s "checking whether strerror(0) succeeds... " >&6; } if test ${gl_cv_func_strerror_0_works+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # Guess yes on glibc systems. @@ -18279,8 +18624,8 @@ then : *) gl_cv_func_strerror_0_works="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <string.h> #include <errno.h> @@ -18304,14 +18649,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_strerror_0_works=yes -else $as_nop - gl_cv_func_strerror_0_works=no +else case e in #( + e) gl_cv_func_strerror_0_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strerror_0_works" >&5 printf "%s\n" "$gl_cv_func_strerror_0_works" >&6; } @@ -18343,8 +18691,8 @@ printf %s "checking absolute name of <string.h>... " >&6; } if test ${gl_cv_next_string_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -18380,7 +18728,8 @@ _ACEOF gl_header=$gl_cv_absolute_string_h gl_cv_next_string_h='"'$gl_header'"' - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_string_h" >&5 printf "%s\n" "$gl_cv_next_string_h" >&6; } @@ -18426,8 +18775,8 @@ printf %s "checking absolute name of <strings.h>... " >&6; } if test ${gl_cv_next_strings_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test $ac_cv_header_strings_h = yes; then @@ -18469,7 +18818,8 @@ _ACEOF gl_cv_next_strings_h='<'strings.h'>' fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_strings_h" >&5 printf "%s\n" "$gl_cv_next_strings_h" >&6; } @@ -18518,8 +18868,8 @@ printf %s "checking whether strncat works... " >&6; } if test ${gl_cv_func_strncat_works+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in @@ -18531,8 +18881,8 @@ then : *) gl_cv_func_strncat_works="guessing yes" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <string.h> @@ -18609,14 +18959,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_strncat_works=yes -else $as_nop - gl_cv_func_strncat_works=no +else case e in #( + e) gl_cv_func_strncat_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strncat_works" >&5 printf "%s\n" "$gl_cv_func_strncat_works" >&6; } @@ -18656,8 +19009,8 @@ printf %s "checking absolute name of <sys/types.h>... " >&6; } if test ${gl_cv_next_sys_types_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -18693,7 +19046,8 @@ _ACEOF gl_header=$gl_cv_absolute_sys_types_h gl_cv_next_sys_types_h='"'$gl_header'"' - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_types_h" >&5 printf "%s\n" "$gl_cv_next_sys_types_h" >&6; } @@ -18753,8 +19107,8 @@ printf %s "checking for struct timespec in <time.h>... " >&6; } if test ${gl_cv_sys_struct_timespec_in_time_h+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <time.h> @@ -18769,10 +19123,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_sys_struct_timespec_in_time_h=yes -else $as_nop - gl_cv_sys_struct_timespec_in_time_h=no +else case e in #( + e) gl_cv_sys_struct_timespec_in_time_h=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_time_h" >&5 printf "%s\n" "$gl_cv_sys_struct_timespec_in_time_h" >&6; } @@ -18789,8 +19145,8 @@ printf %s "checking for struct timespec in <sys/time.h>... " >&6; } if test ${gl_cv_sys_struct_timespec_in_sys_time_h+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/time.h> @@ -18805,10 +19161,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_sys_struct_timespec_in_sys_time_h=yes -else $as_nop - gl_cv_sys_struct_timespec_in_sys_time_h=no +else case e in #( + e) gl_cv_sys_struct_timespec_in_sys_time_h=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_sys_time_h" >&5 printf "%s\n" "$gl_cv_sys_struct_timespec_in_sys_time_h" >&6; } @@ -18820,8 +19178,8 @@ printf %s "checking for struct timespec in <pthread.h>... " >&6; } if test ${gl_cv_sys_struct_timespec_in_pthread_h+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <pthread.h> @@ -18836,10 +19194,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_sys_struct_timespec_in_pthread_h=yes -else $as_nop - gl_cv_sys_struct_timespec_in_pthread_h=no +else case e in #( + e) gl_cv_sys_struct_timespec_in_pthread_h=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_pthread_h" >&5 printf "%s\n" "$gl_cv_sys_struct_timespec_in_pthread_h" >&6; } @@ -18851,8 +19211,8 @@ printf %s "checking for struct timespec in <unistd.h>... " >&6; } if test ${gl_cv_sys_struct_timespec_in_unistd_h+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <unistd.h> @@ -18867,10 +19227,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_sys_struct_timespec_in_unistd_h=yes -else $as_nop - gl_cv_sys_struct_timespec_in_unistd_h=no +else case e in #( + e) gl_cv_sys_struct_timespec_in_unistd_h=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_unistd_h" >&5 printf "%s\n" "$gl_cv_sys_struct_timespec_in_unistd_h" >&6; } @@ -18904,8 +19266,8 @@ printf %s "checking absolute name of <time.h>... " >&6; } if test ${gl_cv_next_time_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -18941,7 +19303,8 @@ _ACEOF gl_header=$gl_cv_absolute_time_h gl_cv_next_time_h='"'$gl_header'"' - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_time_h" >&5 printf "%s\n" "$gl_cv_next_time_h" >&6; } @@ -18973,8 +19336,8 @@ printf %s "checking for TIME_UTC in <time.h>... " >&6; } if test ${gl_cv_time_h_has_TIME_UTC+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <time.h> @@ -18989,10 +19352,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_time_h_has_TIME_UTC=yes -else $as_nop - gl_cv_time_h_has_TIME_UTC=no +else case e in #( + e) gl_cv_time_h_has_TIME_UTC=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_time_h_has_TIME_UTC" >&5 printf "%s\n" "$gl_cv_time_h_has_TIME_UTC" >&6; } @@ -19065,8 +19430,9 @@ ac_fn_check_decl "$LINENO" "execvpe" "ac_cv_have_decl_execvpe" "$ac_includes_def if test "x$ac_cv_have_decl_execvpe" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_EXECVPE $ac_have_decl" >>confdefs.h @@ -19090,8 +19456,8 @@ printf %s "checking absolute name of <unistd.h>... " >&6; } if test ${gl_cv_next_unistd_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test $ac_cv_header_unistd_h = yes; then @@ -19133,7 +19499,8 @@ _ACEOF gl_cv_next_unistd_h='<'unistd.h'>' fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_unistd_h" >&5 printf "%s\n" "$gl_cv_next_unistd_h" >&6; } @@ -19212,8 +19579,8 @@ printf %s "checking absolute name of <utime.h>... " >&6; } if test ${gl_cv_next_utime_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test $ac_cv_header_utime_h = yes; then @@ -19255,7 +19622,8 @@ _ACEOF gl_cv_next_utime_h='<'utime.h'>' fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_utime_h" >&5 printf "%s\n" "$gl_cv_next_utime_h" >&6; } @@ -19292,8 +19660,8 @@ printf %s "checking whether the utimes function works... " >&6; } if test ${gl_cv_func_working_utimes+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # Guess yes on musl systems. @@ -19303,8 +19671,8 @@ then : *) gl_cv_func_working_utimes="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> @@ -19431,14 +19799,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_working_utimes=yes -else $as_nop - gl_cv_func_working_utimes=no +else case e in #( + e) gl_cv_func_working_utimes=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_utimes" >&5 printf "%s\n" "$gl_cv_func_working_utimes" >&6; } @@ -19468,8 +19839,8 @@ printf %s "checking for inttypes.h... " >&6; } if test ${gl_cv_header_inttypes_h+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> @@ -19486,10 +19857,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_header_inttypes_h=yes -else $as_nop - gl_cv_header_inttypes_h=no +else case e in #( + e) gl_cv_header_inttypes_h=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_inttypes_h" >&5 printf "%s\n" "$gl_cv_header_inttypes_h" >&6; } @@ -19505,8 +19878,8 @@ printf %s "checking for stdint.h... " >&6; } if test ${gl_cv_header_stdint_h+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> #include <stdint.h> @@ -19521,10 +19894,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_header_stdint_h=yes -else $as_nop - gl_cv_header_stdint_h=no +else case e in #( + e) gl_cv_header_stdint_h=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_stdint_h" >&5 printf "%s\n" "$gl_cv_header_stdint_h" >&6; } @@ -19542,8 +19917,8 @@ printf %s "checking for intmax_t... " >&6; } if test ${gt_cv_c_intmax_t+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stddef.h> @@ -19566,10 +19941,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gt_cv_c_intmax_t=yes -else $as_nop - gt_cv_c_intmax_t=no +else case e in #( + e) gt_cv_c_intmax_t=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_intmax_t" >&5 printf "%s\n" "$gt_cv_c_intmax_t" >&6; } @@ -19595,8 +19972,8 @@ printf %s "checking whether snprintf returns a byte count as in C99... " >&6; } if test ${gl_cv_func_snprintf_retval_c99+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in @@ -19640,11 +20017,12 @@ then : _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Known" >/dev/null 2>&1 + $EGREP_TRADITIONAL "Known" >/dev/null 2>&1 then : gl_cv_func_snprintf_retval_c99="guessing yes" -else $as_nop - gl_cv_func_snprintf_retval_c99="guessing no" +else case e in #( + e) gl_cv_func_snprintf_retval_c99="guessing no" ;; +esac fi rm -rf conftest* @@ -19653,8 +20031,8 @@ rm -rf conftest* *) gl_cv_func_snprintf_retval_c99="$gl_cross_guess_normal";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdio.h> @@ -19689,14 +20067,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_snprintf_retval_c99=yes -else $as_nop - gl_cv_func_snprintf_retval_c99=no +else case e in #( + e) gl_cv_func_snprintf_retval_c99=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_snprintf_retval_c99" >&5 printf "%s\n" "$gl_cv_func_snprintf_retval_c99" >&6; } @@ -19709,8 +20090,8 @@ printf %s "checking whether snprintf truncates the result as in C99... " >&6; } if test ${gl_cv_func_snprintf_truncation_c99+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : @@ -19759,8 +20140,8 @@ then : *) gl_cv_func_snprintf_truncation_c99="$gl_cross_guess_normal";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdio.h> @@ -19792,14 +20173,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_snprintf_truncation_c99=yes -else $as_nop - gl_cv_func_snprintf_truncation_c99=no +else case e in #( + e) gl_cv_func_snprintf_truncation_c99=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_snprintf_truncation_c99" >&5 printf "%s\n" "$gl_cv_func_snprintf_truncation_c99" >&6; } @@ -19842,8 +20226,9 @@ fi if test "x$ac_cv_have_decl__snprintf" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL__SNPRINTF $ac_have_decl" >>confdefs.h @@ -19874,8 +20259,8 @@ printf %s "checking whether printf supports size specifiers as in C99... " >&6; if test ${gl_cv_func_printf_sizes_c99+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : @@ -19915,11 +20300,12 @@ then : _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Known" >/dev/null 2>&1 + $EGREP_TRADITIONAL "Known" >/dev/null 2>&1 then : gl_cv_func_printf_sizes_c99="guessing yes" -else $as_nop - gl_cv_func_printf_sizes_c99="guessing no" +else case e in #( + e) gl_cv_func_printf_sizes_c99="guessing no" ;; +esac fi rm -rf conftest* @@ -19928,8 +20314,8 @@ rm -rf conftest* *) gl_cv_func_printf_sizes_c99="$gl_cross_guess_normal";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stddef.h> @@ -19972,14 +20358,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_printf_sizes_c99=yes -else $as_nop - gl_cv_func_printf_sizes_c99=no +else case e in #( + e) gl_cv_func_printf_sizes_c99=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_sizes_c99" >&5 printf "%s\n" "$gl_cv_func_printf_sizes_c99" >&6; } @@ -19993,8 +20382,8 @@ printf %s "checking whether printf supports size specifiers as in C23... " >&6; if test ${gl_cv_func_printf_sizes_c23+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : @@ -20011,8 +20400,8 @@ then : *) gl_cv_func_printf_sizes_c23="$gl_cross_guess_normal";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stddef.h> @@ -20071,14 +20460,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_printf_sizes_c23=yes -else $as_nop - gl_cv_func_printf_sizes_c23=no +else case e in #( + e) gl_cv_func_printf_sizes_c23=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_sizes_c23" >&5 printf "%s\n" "$gl_cv_func_printf_sizes_c23" >&6; } @@ -20090,8 +20482,8 @@ printf %s "checking whether printf supports 'long double' arguments... " >&6; } if test ${gl_cv_func_printf_long_double+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in @@ -20110,11 +20502,12 @@ then : _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Known" >/dev/null 2>&1 + $EGREP_TRADITIONAL "Known" >/dev/null 2>&1 then : gl_cv_func_printf_long_double="guessing yes" -else $as_nop - gl_cv_func_printf_long_double="guessing no" +else case e in #( + e) gl_cv_func_printf_long_double="guessing no" ;; +esac fi rm -rf conftest* @@ -20122,8 +20515,8 @@ rm -rf conftest* *) gl_cv_func_printf_long_double="guessing yes";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdio.h> @@ -20150,14 +20543,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_printf_long_double=yes -else $as_nop - gl_cv_func_printf_long_double=no +else case e in #( + e) gl_cv_func_printf_long_double=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_long_double" >&5 printf "%s\n" "$gl_cv_func_printf_long_double" >&6; } @@ -20169,8 +20565,8 @@ printf %s "checking whether printf supports infinite 'double' arguments... " >&6 if test ${gl_cv_func_printf_infinite+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : @@ -20211,11 +20607,12 @@ then : _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Known" >/dev/null 2>&1 + $EGREP_TRADITIONAL "Known" >/dev/null 2>&1 then : gl_cv_func_printf_infinite="guessing yes" -else $as_nop - gl_cv_func_printf_infinite="guessing no" +else case e in #( + e) gl_cv_func_printf_infinite="guessing no" ;; +esac fi rm -rf conftest* @@ -20224,8 +20621,8 @@ rm -rf conftest* *) gl_cv_func_printf_infinite="$gl_cross_guess_normal";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdio.h> @@ -20298,14 +20695,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_printf_infinite=yes -else $as_nop - gl_cv_func_printf_infinite=no +else case e in #( + e) gl_cv_func_printf_infinite=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_infinite" >&5 printf "%s\n" "$gl_cv_func_printf_infinite" >&6; } @@ -20327,8 +20727,8 @@ printf %s "checking whether printf supports infinite 'long double' arguments... if test ${gl_cv_func_printf_infinite_long_double+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_cpu" in @@ -20363,11 +20763,12 @@ then : _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Known" >/dev/null 2>&1 + $EGREP_TRADITIONAL "Known" >/dev/null 2>&1 then : gl_cv_func_printf_infinite_long_double="guessing yes" -else $as_nop - gl_cv_func_printf_infinite_long_double="guessing no" +else case e in #( + e) gl_cv_func_printf_infinite_long_double="guessing no" ;; +esac fi rm -rf conftest* @@ -20378,8 +20779,8 @@ rm -rf conftest* ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -20647,14 +21048,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_printf_infinite_long_double=yes -else $as_nop - gl_cv_func_printf_infinite_long_double=no +else case e in #( + e) gl_cv_func_printf_infinite_long_double=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_infinite_long_double" >&5 printf "%s\n" "$gl_cv_func_printf_infinite_long_double" >&6; } @@ -20671,8 +21075,8 @@ printf %s "checking whether printf supports the 'a' and 'A' directives... " >&6; if test ${gl_cv_func_printf_directive_a+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : @@ -20691,11 +21095,12 @@ then : _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "BZ2908" >/dev/null 2>&1 + $EGREP_TRADITIONAL "BZ2908" >/dev/null 2>&1 then : gl_cv_func_printf_directive_a="guessing yes" -else $as_nop - gl_cv_func_printf_directive_a="guessing no" +else case e in #( + e) gl_cv_func_printf_directive_a="guessing no" ;; +esac fi rm -rf conftest* @@ -20710,8 +21115,8 @@ rm -rf conftest* *) gl_cv_func_printf_directive_a="$gl_cross_guess_normal";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdio.h> @@ -20773,14 +21178,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_printf_directive_a=yes -else $as_nop - gl_cv_func_printf_directive_a=no +else case e in #( + e) gl_cv_func_printf_directive_a=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_directive_a" >&5 printf "%s\n" "$gl_cv_func_printf_directive_a" >&6; } @@ -20792,8 +21200,8 @@ printf %s "checking whether printf supports the 'b' directive... " >&6; } if test ${gl_cv_func_printf_directive_b+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : @@ -20812,11 +21220,12 @@ then : _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Lucky" >/dev/null 2>&1 + $EGREP_TRADITIONAL "Lucky" >/dev/null 2>&1 then : gl_cv_func_printf_directive_uppercase_b="guessing yes" -else $as_nop - gl_cv_func_printf_directive_uppercase_b="guessing no" +else case e in #( + e) gl_cv_func_printf_directive_uppercase_b="guessing no" ;; +esac fi rm -rf conftest* @@ -20831,8 +21240,8 @@ rm -rf conftest* *) gl_cv_func_printf_directive_b="$gl_cross_guess_normal";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdio.h> @@ -20850,14 +21259,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_printf_directive_b=yes -else $as_nop - gl_cv_func_printf_directive_b=no +else case e in #( + e) gl_cv_func_printf_directive_b=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_directive_b" >&5 printf "%s\n" "$gl_cv_func_printf_directive_b" >&6; } @@ -20869,8 +21281,8 @@ printf %s "checking whether printf supports the 'F' directive... " >&6; } if test ${gl_cv_func_printf_directive_f+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : @@ -20905,11 +21317,12 @@ then : _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Known" >/dev/null 2>&1 + $EGREP_TRADITIONAL "Known" >/dev/null 2>&1 then : gl_cv_func_printf_directive_f="guessing yes" -else $as_nop - gl_cv_func_printf_directive_f="guessing no" +else case e in #( + e) gl_cv_func_printf_directive_f="guessing no" ;; +esac fi rm -rf conftest* @@ -20918,8 +21331,8 @@ rm -rf conftest* *) gl_cv_func_printf_directive_f="$gl_cross_guess_normal";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdio.h> @@ -20945,14 +21358,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_printf_directive_f=yes -else $as_nop - gl_cv_func_printf_directive_f=no +else case e in #( + e) gl_cv_func_printf_directive_f=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_directive_f" >&5 printf "%s\n" "$gl_cv_func_printf_directive_f" >&6; } @@ -20964,8 +21380,8 @@ printf %s "checking whether printf supports the 'n' directive... " >&6; } if test ${gl_cv_func_printf_directive_n+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in @@ -20980,8 +21396,9 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_func_printf_directive_n="guessing yes" -else $as_nop - gl_cv_func_printf_directive_n="guessing no" +else case e in #( + e) gl_cv_func_printf_directive_n="guessing no" ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; @@ -20992,8 +21409,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext *) gl_cv_func_printf_directive_n="guessing yes";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdio.h> @@ -21035,14 +21452,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_printf_directive_n=yes -else $as_nop - gl_cv_func_printf_directive_n=no +else case e in #( + e) gl_cv_func_printf_directive_n=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_directive_n" >&5 printf "%s\n" "$gl_cv_func_printf_directive_n" >&6; } @@ -21054,8 +21474,8 @@ printf %s "checking whether printf supports the 'ls' directive... " >&6; } if test ${gl_cv_func_printf_directive_ls+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : @@ -21074,8 +21494,8 @@ then : *) gl_cv_func_printf_directive_ls="guessing yes";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdio.h> @@ -21125,14 +21545,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_printf_directive_ls=yes -else $as_nop - gl_cv_func_printf_directive_ls=no +else case e in #( + e) gl_cv_func_printf_directive_ls=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_directive_ls" >&5 printf "%s\n" "$gl_cv_func_printf_directive_ls" >&6; } @@ -21144,8 +21567,8 @@ printf %s "checking whether printf supports the 'lc' directive correctly... " >& if test ${gl_cv_func_printf_directive_lc+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : @@ -21156,8 +21579,8 @@ then : *) gl_cv_func_printf_directive_lc="guessing yes";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdio.h> @@ -21180,14 +21603,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_printf_directive_lc=yes -else $as_nop - gl_cv_func_printf_directive_lc=no +else case e in #( + e) gl_cv_func_printf_directive_lc=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_directive_lc" >&5 printf "%s\n" "$gl_cv_func_printf_directive_lc" >&6; } @@ -21199,8 +21625,8 @@ printf %s "checking whether printf supports POSIX/XSI format strings with positi if test ${gl_cv_func_printf_positions+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : @@ -21219,8 +21645,8 @@ then : gl_cv_func_printf_positions="guessing yes";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdio.h> @@ -21238,14 +21664,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_printf_positions=yes -else $as_nop - gl_cv_func_printf_positions=no +else case e in #( + e) gl_cv_func_printf_positions=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_positions" >&5 printf "%s\n" "$gl_cv_func_printf_positions" >&6; } @@ -21257,8 +21686,8 @@ printf %s "checking whether printf supports the grouping flag... " >&6; } if test ${gl_cv_func_printf_flag_grouping+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : @@ -21272,8 +21701,8 @@ then : *) gl_cv_func_printf_flag_grouping="guessing yes";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdio.h> @@ -21290,14 +21719,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_printf_flag_grouping=yes -else $as_nop - gl_cv_func_printf_flag_grouping=no +else case e in #( + e) gl_cv_func_printf_flag_grouping=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_flag_grouping" >&5 printf "%s\n" "$gl_cv_func_printf_flag_grouping" >&6; } @@ -21309,8 +21741,8 @@ printf %s "checking whether printf supports the left-adjust flag correctly... " if test ${gl_cv_func_printf_flag_leftadjust+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : @@ -21327,8 +21759,8 @@ then : *) gl_cv_func_printf_flag_leftadjust="guessing yes";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdio.h> @@ -21346,14 +21778,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_printf_flag_leftadjust=yes -else $as_nop - gl_cv_func_printf_flag_leftadjust=no +else case e in #( + e) gl_cv_func_printf_flag_leftadjust=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_flag_leftadjust" >&5 printf "%s\n" "$gl_cv_func_printf_flag_leftadjust" >&6; } @@ -21365,8 +21800,8 @@ printf %s "checking whether printf supports the zero flag correctly... " >&6; } if test ${gl_cv_func_printf_flag_zero+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : @@ -21385,8 +21820,8 @@ then : *) gl_cv_func_printf_flag_zero="$gl_cross_guess_normal";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdio.h> @@ -21405,14 +21840,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_printf_flag_zero=yes -else $as_nop - gl_cv_func_printf_flag_zero=no +else case e in #( + e) gl_cv_func_printf_flag_zero=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_flag_zero" >&5 printf "%s\n" "$gl_cv_func_printf_flag_zero" >&6; } @@ -21424,8 +21862,8 @@ printf %s "checking whether printf supports the alternative flag with a zero pre if test ${gl_cv_func_printf_flag_alt_precision_zero+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : @@ -21439,8 +21877,8 @@ then : *) gl_cv_func_printf_flag_alt_precision_zero="guessing yes" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdio.h> @@ -21456,14 +21894,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_printf_flag_alt_precision_zero=yes -else $as_nop - gl_cv_func_printf_flag_alt_precision_zero=no +else case e in #( + e) gl_cv_func_printf_flag_alt_precision_zero=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_flag_alt_precision_zero" >&5 printf "%s\n" "$gl_cv_func_printf_flag_alt_precision_zero" >&6; } @@ -21475,8 +21916,8 @@ printf %s "checking whether printf supports large precisions... " >&6; } if test ${gl_cv_func_printf_precision+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : @@ -21490,8 +21931,8 @@ then : *) gl_cv_func_printf_precision="guessing yes" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdio.h> @@ -21520,14 +21961,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_printf_precision=yes -else $as_nop - gl_cv_func_printf_precision=no +else case e in #( + e) gl_cv_func_printf_precision=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_precision" >&5 printf "%s\n" "$gl_cv_func_printf_precision" >&6; } @@ -21540,8 +21984,8 @@ printf %s "checking whether printf survives out-of-memory conditions... " >&6; } if test ${gl_cv_func_printf_enomem+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) gl_cv_func_printf_enomem="guessing no" if test "$cross_compiling" = no; then if test $APPLE_UNIVERSAL_BUILD = 0; then @@ -21760,7 +22204,8 @@ _ACEOF *) gl_cv_func_printf_enomem="$gl_cross_guess_normal";; esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_enomem" >&5 printf "%s\n" "$gl_cv_func_printf_enomem" >&6; } @@ -21889,8 +22334,8 @@ printf %s "checking whether <wchar.h> uses 'inline' correctly... " >&6; } if test ${gl_cv_header_wchar_h_correct_inline+y} then : printf %s "(cached) " >&6 -else $as_nop - gl_cv_header_wchar_h_correct_inline=yes +else case e in #( + e) gl_cv_header_wchar_h_correct_inline=yes case "$host_os" in *-gnu* | gnu*) cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -21938,7 +22383,8 @@ _ACEOF rm -f conftest12.c conftest12.$ac_objext conftest$ac_exeext ;; esac - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_wchar_h_correct_inline" >&5 printf "%s\n" "$gl_cv_header_wchar_h_correct_inline" >&6; } @@ -21984,8 +22430,8 @@ printf %s "checking absolute name of <wchar.h>... " >&6; } if test ${gl_cv_next_wchar_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test $ac_cv_header_wchar_h = yes; then @@ -22027,7 +22473,8 @@ _ACEOF gl_cv_next_wchar_h='<'wchar.h'>' fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_wchar_h" >&5 printf "%s\n" "$gl_cv_next_wchar_h" >&6; } @@ -22078,8 +22525,9 @@ printf "%s\n" "$gl_cv_next_wchar_h" >&6; } if test "x$ac_cv_have_decl_wcsdup" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_WCSDUP $ac_have_decl" >>confdefs.h @@ -22094,8 +22542,8 @@ printf %s "checking for C compiler option to allow warnings... " >&6; } if test ${gl_cv_cc_wallow+y} then : printf %s "(cached) " >&6 -else $as_nop - rm -f conftest* +else case e in #( + e) rm -f conftest* echo 'int dummy;' > conftest.c { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -c conftest.c 2>conftest1.err' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 @@ -22115,7 +22563,8 @@ else $as_nop gl_cv_cc_wallow=none fi rm -f conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_wallow" >&5 printf "%s\n" "$gl_cv_cc_wallow" >&6; } @@ -22215,8 +22664,8 @@ printf %s "checking whether access honors trailing slash... " >&6; } if test ${gl_cv_func_access_slash_works+y} then : printf %s "(cached) " >&6 -else $as_nop - # Assume that if we have lstat, we can also check symlinks. +else case e in #( + e) # Assume that if we have lstat, we can also check symlinks. if test $ac_cv_func_lstat = yes; then rm -rf conftest.f conftest.lnk touch conftest.f || as_fn_error $? "cannot create temporary files" "$LINENO" 5 @@ -22234,8 +22683,8 @@ then : *) gl_cv_func_access_slash_works="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <unistd.h> @@ -22255,18 +22704,21 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_access_slash_works=yes -else $as_nop - gl_cv_func_access_slash_works=no +else case e in #( + e) gl_cv_func_access_slash_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -rf conftest.f conftest.lnk else gl_cv_func_access_slash_works="guessing yes" fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_access_slash_works" >&5 printf "%s\n" "$gl_cv_func_access_slash_works" >&6; } @@ -22321,8 +22773,8 @@ printf %s "checking for alignas and alignof... " >&6; } if test ${gl_cv_header_working_stdalign_h+y} then : printf %s "(cached) " >&6 -else $as_nop - gl_save_CFLAGS=$CFLAGS +else case e in #( + e) gl_save_CFLAGS=$CFLAGS for gl_working in "yes, keywords" "yes, <stdalign.h> macros"; do case $gl_working in #( *stdalign.h*) : @@ -22377,14 +22829,16 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_header_working_stdalign_h=$gl_working -else $as_nop - gl_cv_header_working_stdalign_h=no +else case e in #( + e) gl_cv_header_working_stdalign_h=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CFLAGS=$gl_save_CFLAGS test "$gl_cv_header_working_stdalign_h" != no && break - done + done ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_stdalign_h" >&5 printf "%s\n" "$gl_cv_header_working_stdalign_h" >&6; } @@ -22413,8 +22867,8 @@ printf %s "checking for alloca as a compiler built-in... " >&6; } if test ${gl_cv_rpl_alloca+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -22424,15 +22878,17 @@ else $as_nop _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Need own alloca" >/dev/null 2>&1 + $EGREP_TRADITIONAL "Need own alloca" >/dev/null 2>&1 then : gl_cv_rpl_alloca=yes -else $as_nop - gl_cv_rpl_alloca=no +else case e in #( + e) gl_cv_rpl_alloca=no ;; +esac fi rm -rf conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_rpl_alloca" >&5 printf "%s\n" "$gl_cv_rpl_alloca" >&6; } @@ -22494,8 +22950,8 @@ printf %s "checking for static_assert... " >&6; } if test ${gl_cv_static_assert+y} then : printf %s "(cached) " >&6 -else $as_nop - gl_save_CFLAGS=$CFLAGS +else case e in #( + e) gl_save_CFLAGS=$CFLAGS for gl_working in "yes, a keyword" "yes, an <assert.h> macro"; do case $gl_working in #( *assert.h*) : @@ -22530,13 +22986,15 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_static_assert=$gl_working -else $as_nop - gl_cv_static_assert=no +else case e in #( + e) gl_cv_static_assert=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CFLAGS=$gl_save_CFLAGS test "$gl_cv_static_assert" != no && break - done + done ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_static_assert" >&5 printf "%s\n" "$gl_cv_static_assert" >&6; } @@ -22565,8 +23023,8 @@ printf %s "checking absolute name of <assert.h>... " >&6; } if test ${gl_cv_next_assert_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -22602,7 +23060,8 @@ _ACEOF gl_header=$gl_cv_absolute_assert_h gl_cv_next_assert_h='"'$gl_header'"' - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_assert_h" >&5 printf "%s\n" "$gl_cv_next_assert_h" >&6; } @@ -22667,8 +23126,8 @@ printf %s "checking for __builtin_expect... " >&6; } if test ${gl_cv___builtin_expect+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int @@ -22681,8 +23140,8 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : gl_cv___builtin_expect=yes -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <builtins.h> @@ -22696,14 +23155,17 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : gl_cv___builtin_expect="in <builtins.h>" -else $as_nop - gl_cv___builtin_expect=no +else case e in #( + e) gl_cv___builtin_expect=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext + conftest$ac_exeext conftest.$ac_ext ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext + conftest$ac_exeext conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv___builtin_expect" >&5 printf "%s\n" "$gl_cv___builtin_expect" >&6; } @@ -22726,10 +23188,11 @@ then : GL_GENERATE_BYTESWAP_H=false -else $as_nop - +else case e in #( + e) GL_GENERATE_BYTESWAP_H=true - + ;; +esac fi done @@ -22778,17 +23241,17 @@ printf %s "checking whether calloc (0, n) and calloc (n, 0) return nonnull... " if test ${ac_cv_func_calloc_0_nonnull+y} then : printf %s "(cached) " >&6 -else $as_nop - if test $cross_compiling != yes; then +else case e in #( + e) if test $cross_compiling != yes; then ac_cv_func_calloc_0_nonnull=yes if test "$cross_compiling" = yes then : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +See 'config.log' for more details" "$LINENO" 5; } +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int @@ -22808,11 +23271,13 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : -else $as_nop - ac_cv_func_calloc_0_nonnull=no +else case e in #( + e) ac_cv_func_calloc_0_nonnull=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi else @@ -22827,7 +23292,8 @@ fi *) ac_cv_func_calloc_0_nonnull="$gl_cross_guess_normal" ;; esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_calloc_0_nonnull" >&5 printf "%s\n" "$ac_cv_func_calloc_0_nonnull" >&6; } @@ -23016,8 +23482,8 @@ printf %s "checking whether this system supports file names of any length... " > if test ${gl_cv_have_unlimited_file_name_length+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Arrange to define PATH_MAX, like "pathmax.h" does. */ @@ -23045,14 +23511,16 @@ have_arbitrary_file_name_length_limit #endif _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "have_arbitrary_file_name_length_limit" >/dev/null 2>&1 + $EGREP_TRADITIONAL "have_arbitrary_file_name_length_limit" >/dev/null 2>&1 then : gl_cv_have_unlimited_file_name_length=no -else $as_nop - gl_cv_have_unlimited_file_name_length=yes +else case e in #( + e) gl_cv_have_unlimited_file_name_length=yes ;; +esac fi rm -rf conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_unlimited_file_name_length" >&5 printf "%s\n" "$gl_cv_have_unlimited_file_name_length" >&6; } @@ -23108,8 +23576,8 @@ printf %s "checking for library containing clock_gettime... " >&6; } if test ${ac_cv_search_clock_gettime+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_func_search_save_LIBS=$LIBS +else case e in #( + e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -23153,11 +23621,13 @@ done if test ${ac_cv_search_clock_gettime+y} then : -else $as_nop - ac_cv_search_clock_gettime=no +else case e in #( + e) ac_cv_search_clock_gettime=no ;; +esac fi rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS +LIBS=$ac_func_search_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5 printf "%s\n" "$ac_cv_search_clock_gettime" >&6; } @@ -23313,8 +23783,9 @@ printf "%s\n" "#define GNULIB_TEST_CLOSEDIR 1" >>confdefs.h if test ${with_openssl+y} then : withval=$with_openssl; -else $as_nop - with_openssl=$with_openssl_default +else case e in #( + e) with_openssl=$with_openssl_default ;; +esac fi @@ -23326,8 +23797,8 @@ printf %s "checking whether openssl is GPL compatible... " >&6; } if test ${gl_cv_openssl_gpl_compat+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <openssl/opensslv.h> @@ -23346,10 +23817,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_openssl_gpl_compat=yes -else $as_nop - gl_cv_openssl_gpl_compat=no +else case e in #( + e) gl_cv_openssl_gpl_compat=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_openssl_gpl_compat" >&5 printf "%s\n" "$gl_cv_openssl_gpl_compat" >&6; } @@ -23361,8 +23834,8 @@ printf %s "checking for MD5 in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_MD5+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -23388,12 +23861,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_crypto_MD5=yes -else $as_nop - ac_cv_lib_crypto_MD5=no +else case e in #( + e) ac_cv_lib_crypto_MD5=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_MD5" >&5 printf "%s\n" "$ac_cv_lib_crypto_MD5" >&6; } @@ -23445,8 +23920,9 @@ printf "%s\n" "$as_me: WARNING: $message" >&2;} if test ${with_openssl+y} then : withval=$with_openssl; -else $as_nop - with_openssl=$with_openssl_default +else case e in #( + e) with_openssl=$with_openssl_default ;; +esac fi @@ -23458,8 +23934,8 @@ printf %s "checking whether openssl is GPL compatible... " >&6; } if test ${gl_cv_openssl_gpl_compat+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <openssl/opensslv.h> @@ -23478,10 +23954,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_openssl_gpl_compat=yes -else $as_nop - gl_cv_openssl_gpl_compat=no +else case e in #( + e) gl_cv_openssl_gpl_compat=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_openssl_gpl_compat" >&5 printf "%s\n" "$gl_cv_openssl_gpl_compat" >&6; } @@ -23493,8 +23971,8 @@ printf %s "checking for SHA1 in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_SHA1+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -23520,12 +23998,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_crypto_SHA1=yes -else $as_nop - ac_cv_lib_crypto_SHA1=no +else case e in #( + e) ac_cv_lib_crypto_SHA1=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_SHA1" >&5 printf "%s\n" "$ac_cv_lib_crypto_SHA1" >&6; } @@ -23577,8 +24057,9 @@ printf "%s\n" "$as_me: WARNING: $message" >&2;} if test ${with_openssl+y} then : withval=$with_openssl; -else $as_nop - with_openssl=$with_openssl_default +else case e in #( + e) with_openssl=$with_openssl_default ;; +esac fi @@ -23590,8 +24071,8 @@ printf %s "checking whether openssl is GPL compatible... " >&6; } if test ${gl_cv_openssl_gpl_compat+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <openssl/opensslv.h> @@ -23610,10 +24091,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_openssl_gpl_compat=yes -else $as_nop - gl_cv_openssl_gpl_compat=no +else case e in #( + e) gl_cv_openssl_gpl_compat=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_openssl_gpl_compat" >&5 printf "%s\n" "$gl_cv_openssl_gpl_compat" >&6; } @@ -23625,8 +24108,8 @@ printf %s "checking for SHA256 in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_SHA256+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -23652,12 +24135,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_crypto_SHA256=yes -else $as_nop - ac_cv_lib_crypto_SHA256=no +else case e in #( + e) ac_cv_lib_crypto_SHA256=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_SHA256" >&5 printf "%s\n" "$ac_cv_lib_crypto_SHA256" >&6; } @@ -23709,8 +24194,9 @@ printf "%s\n" "$as_me: WARNING: $message" >&2;} if test ${with_openssl+y} then : withval=$with_openssl; -else $as_nop - with_openssl=$with_openssl_default +else case e in #( + e) with_openssl=$with_openssl_default ;; +esac fi @@ -23722,8 +24208,8 @@ printf %s "checking whether openssl is GPL compatible... " >&6; } if test ${gl_cv_openssl_gpl_compat+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <openssl/opensslv.h> @@ -23742,10 +24228,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_openssl_gpl_compat=yes -else $as_nop - gl_cv_openssl_gpl_compat=no +else case e in #( + e) gl_cv_openssl_gpl_compat=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_openssl_gpl_compat" >&5 printf "%s\n" "$gl_cv_openssl_gpl_compat" >&6; } @@ -23757,8 +24245,8 @@ printf %s "checking for SHA512 in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_SHA512+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -23784,12 +24272,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_crypto_SHA512=yes -else $as_nop - ac_cv_lib_crypto_SHA512=no +else case e in #( + e) ac_cv_lib_crypto_SHA512=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_SHA512" >&5 printf "%s\n" "$ac_cv_lib_crypto_SHA512" >&6; } @@ -23853,8 +24343,9 @@ fi if test "x$ac_cv_have_decl_dirfd" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_DIRFD $ac_have_decl" >>confdefs.h @@ -23867,8 +24358,8 @@ printf %s "checking whether dirfd is a macro... " >&6; } if test ${gl_cv_func_dirfd_macro+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> @@ -23878,14 +24369,16 @@ else $as_nop #endif _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "dirent_header_defines_dirfd" >/dev/null 2>&1 + $EGREP_TRADITIONAL "dirent_header_defines_dirfd" >/dev/null 2>&1 then : gl_cv_func_dirfd_macro=yes -else $as_nop - gl_cv_func_dirfd_macro=no +else case e in #( + e) gl_cv_func_dirfd_macro=no ;; +esac fi rm -rf conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_dirfd_macro" >&5 printf "%s\n" "$gl_cv_func_dirfd_macro" >&6; } @@ -23922,8 +24415,8 @@ printf %s "checking how to get the file descriptor associated with an open DIR*. if test ${gl_cv_sys_dir_fd_member_name+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) dirfd_save_CFLAGS=$CFLAGS for ac_expr in d_fd dd_fd; do @@ -23954,7 +24447,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext gl_cv_sys_dir_fd_member_name=$ac_expr - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_dir_fd_member_name" >&5 printf "%s\n" "$gl_cv_sys_dir_fd_member_name" >&6; } @@ -23993,8 +24487,8 @@ printf %s "checking whether // is distinct from /... " >&6; } if test ${gl_cv_double_slash_root+y} then : printf %s "(cached) " >&6 -else $as_nop - if test x"$cross_compiling" = xyes ; then +else case e in #( + e) if test x"$cross_compiling" = xyes ; then # When cross-compiling, there is no way to tell whether // is special # short of a list of hosts. However, the only known hosts to date # that have a distinct // are Apollo DomainOS (too old to port to), @@ -24016,7 +24510,8 @@ else $as_nop else gl_cv_double_slash_root=yes fi - fi + fi ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_double_slash_root" >&5 printf "%s\n" "$gl_cv_double_slash_root" >&6; } @@ -24051,8 +24546,8 @@ printf %s "checking whether dup works... " >&6; } if test ${gl_cv_func_dup_works+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # Guess no on native Windows. @@ -24060,8 +24555,8 @@ then : *) gl_cv_func_dup_works="guessing yes" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <unistd.h> #include <fcntl.h> @@ -24085,14 +24580,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_dup_works=yes -else $as_nop - gl_cv_func_dup_works=no +else case e in #( + e) gl_cv_func_dup_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_dup_works" >&5 printf "%s\n" "$gl_cv_func_dup_works" >&6; } @@ -24149,8 +24647,8 @@ printf %s "checking whether dup2 works... " >&6; } if test ${gl_cv_func_dup2_works+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in mingw* | windows*) # on this platform, dup2 always returns 0 for success @@ -24169,8 +24667,8 @@ then : gl_cv_func_dup2_works="guessing no" ;; *) gl_cv_func_dup2_works="guessing yes" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <errno.h> @@ -24240,14 +24738,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_dup2_works=yes -else $as_nop - gl_cv_func_dup2_works=no +else case e in #( + e) gl_cv_func_dup2_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_dup2_works" >&5 printf "%s\n" "$gl_cv_func_dup2_works" >&6; } @@ -24426,8 +24927,8 @@ printf %s "checking for faccessat... " >&6; } if test ${gl_cv_onwards_func_faccessat+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -24471,7 +24972,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_faccessat" >&5 printf "%s\n" "$gl_cv_onwards_func_faccessat" >&6; } @@ -24511,8 +25013,8 @@ printf %s "checking for getgroups in -lbsd... " >&6; } if test ${ac_cv_lib_bsd_getgroups+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-lbsd $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -24538,12 +25040,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_bsd_getgroups=yes -else $as_nop - ac_cv_lib_bsd_getgroups=no +else case e in #( + e) ac_cv_lib_bsd_getgroups=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_getgroups" >&5 printf "%s\n" "$ac_cv_lib_bsd_getgroups" >&6; } @@ -24562,8 +25066,8 @@ printf %s "checking for working getgroups... " >&6; } if test ${ac_cv_func_getgroups_works+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # (( # Guess yes on glibc systems. @@ -24574,8 +25078,8 @@ then : *) ac_cv_func_getgroups_works="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int @@ -24591,14 +25095,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : ac_cv_func_getgroups_works=yes -else $as_nop - ac_cv_func_getgroups_works=no +else case e in #( + e) ac_cv_func_getgroups_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getgroups_works" >&5 printf "%s\n" "$ac_cv_func_getgroups_works" >&6; } @@ -24627,8 +25134,8 @@ printf %s "checking for library containing eaccess... " >&6; } if test ${ac_cv_search_eaccess+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_func_search_save_LIBS=$LIBS +else case e in #( + e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -24672,11 +25179,13 @@ done if test ${ac_cv_search_eaccess+y} then : -else $as_nop - ac_cv_search_eaccess=no +else case e in #( + e) ac_cv_search_eaccess=no ;; +esac fi rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS +LIBS=$ac_func_search_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_eaccess" >&5 printf "%s\n" "$ac_cv_search_eaccess" >&6; } @@ -24735,8 +25244,8 @@ printf %s "checking for faccessat... " >&6; } if test ${gl_cv_onwards_func_faccessat+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -24780,7 +25289,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_faccessat" >&5 printf "%s\n" "$gl_cv_onwards_func_faccessat" >&6; } @@ -24885,8 +25395,8 @@ printf %s "checking whether open can visit directories... " >&6; } if test ${gl_cv_func_open_directory_works+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # Guess yes on Linux systems. @@ -24901,8 +25411,8 @@ then : *) gl_cv_func_open_directory_works="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <fcntl.h> @@ -24920,13 +25430,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_open_directory_works=yes -else $as_nop - gl_cv_func_open_directory_works=no +else case e in #( + e) gl_cv_func_open_directory_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_open_directory_works" >&5 printf "%s\n" "$gl_cv_func_open_directory_works" >&6; } @@ -24999,16 +25512,16 @@ printf %s "checking whether fcntl handles F_DUPFD correctly... " >&6; } if test ${gl_cv_func_fcntl_f_dupfd_works+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case $host_os in aix* | cygwin* | haiku*) gl_cv_func_fcntl_f_dupfd_works="guessing no" ;; *) gl_cv_func_fcntl_f_dupfd_works="guessing yes" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <errno.h> #include <fcntl.h> @@ -25061,13 +25574,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_fcntl_f_dupfd_works=yes -else $as_nop - gl_cv_func_fcntl_f_dupfd_works=no +else case e in #( + e) gl_cv_func_fcntl_f_dupfd_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fcntl_f_dupfd_works" >&5 printf "%s\n" "$gl_cv_func_fcntl_f_dupfd_works" >&6; } @@ -25092,8 +25608,8 @@ printf %s "checking whether fcntl understands F_DUPFD_CLOEXEC... " >&6; } if test ${gl_cv_func_fcntl_f_dupfd_cloexec+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # Guess no on NetBSD. @@ -25101,8 +25617,8 @@ then : *) gl_cv_func_fcntl_f_dupfd_cloexec="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <fcntl.h> #include <unistd.h> @@ -25144,19 +25660,23 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_func_fcntl_f_dupfd_cloexec=yes -else $as_nop - gl_cv_func_fcntl_f_dupfd_cloexec="needs runtime check" +else case e in #( + e) gl_cv_func_fcntl_f_dupfd_cloexec="needs runtime check" ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -else $as_nop - gl_cv_func_fcntl_f_dupfd_cloexec=no +else case e in #( + e) gl_cv_func_fcntl_f_dupfd_cloexec=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fcntl_f_dupfd_cloexec" >&5 printf "%s\n" "$gl_cv_func_fcntl_f_dupfd_cloexec" >&6; } @@ -25252,15 +25772,17 @@ printf "%s\n" "#define GNULIB_FD_SAFER_FLAG 1" >>confdefs.h if test "x$ac_cv_have_decl_fdopendir" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_FDOPENDIR $ac_have_decl" >>confdefs.h if test $ac_have_decl = 1 then : -else $as_nop - HAVE_DECL_FDOPENDIR=0 +else case e in #( + e) HAVE_DECL_FDOPENDIR=0 ;; +esac fi @@ -25272,8 +25794,8 @@ printf %s "checking whether fdopendir works... " >&6; } if test ${gl_cv_func_fdopendir_works+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # Guess yes on glibc systems. @@ -25284,8 +25806,8 @@ then : *) gl_cv_func_fdopendir_works="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <dirent.h> @@ -25320,13 +25842,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_fdopendir_works=yes -else $as_nop - gl_cv_func_fdopendir_works=no +else case e in #( + e) gl_cv_func_fdopendir_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fdopendir_works" >&5 printf "%s\n" "$gl_cv_func_fdopendir_works" >&6; } @@ -25384,8 +25909,8 @@ printf %s "checking for mempcpy... " >&6; } if test ${gl_cv_onwards_func_mempcpy+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -25429,7 +25954,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_mempcpy" >&5 printf "%s\n" "$gl_cv_onwards_func_mempcpy" >&6; } @@ -25475,8 +26001,9 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : -else $as_nop - GL_GENERATE_FLOAT_H=true +else case e in #( + e) GL_GENERATE_FLOAT_H=true ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; @@ -25504,8 +26031,8 @@ printf %s "checking whether conversion from 'int' to 'long double' works... " >& if test ${gl_cv_func_itold_works+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host" in @@ -25522,8 +26049,9 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_func_itold_works="guessing no" -else $as_nop - gl_cv_func_itold_works="guessing yes" +else case e in #( + e) gl_cv_func_itold_works="guessing yes" ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; @@ -25534,8 +26062,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext gl_cv_func_itold_works="guessing yes" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i = -1; @@ -25551,14 +26079,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_itold_works=yes -else $as_nop - gl_cv_func_itold_works=no +else case e in #( + e) gl_cv_func_itold_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_itold_works" >&5 printf "%s\n" "$gl_cv_func_itold_works" >&6; } @@ -25586,8 +26117,8 @@ printf %s "checking absolute name of <float.h>... " >&6; } if test ${gl_cv_next_float_h+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -25623,7 +26154,8 @@ _ACEOF gl_header=$gl_cv_absolute_float_h gl_cv_next_float_h='"'$gl_header'"' - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_float_h" >&5 printf "%s\n" "$gl_cv_next_float_h" >&6; } @@ -25714,8 +26246,8 @@ printf %s "checking whether free is known to preserve errno... " >&6; } if test ${gl_cv_func_free_preserves_errno+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdlib.h> @@ -25736,11 +26268,13 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_func_free_preserves_errno=yes -else $as_nop - gl_cv_func_free_preserves_errno=no +else case e in #( + e) gl_cv_func_free_preserves_errno=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_free_preserves_errno" >&5 printf "%s\n" "$gl_cv_func_free_preserves_errno" >&6; } @@ -25804,8 +26338,8 @@ printf %s "checking whether frexp works... " >&6; } if test ${gl_cv_func_frexp_works+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in @@ -25824,11 +26358,12 @@ then : _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Good" >/dev/null 2>&1 + $EGREP_TRADITIONAL "Good" >/dev/null 2>&1 then : gl_cv_func_frexp_works="guessing yes" -else $as_nop - gl_cv_func_frexp_works="guessing no" +else case e in #( + e) gl_cv_func_frexp_works="guessing no" ;; +esac fi rm -rf conftest* @@ -25836,8 +26371,8 @@ rm -rf conftest* *) gl_cv_func_frexp_works="guessing yes" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <float.h> @@ -25908,14 +26443,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_frexp_works=yes -else $as_nop - gl_cv_func_frexp_works=no +else case e in #( + e) gl_cv_func_frexp_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexp_works" >&5 printf "%s\n" "$gl_cv_func_frexp_works" >&6; } @@ -25973,8 +26511,9 @@ printf "%s\n" "#define GNULIB_TEST_FREXP 1" >>confdefs.h if test "x$ac_cv_have_decl_frexpl" = xyes then : -else $as_nop - HAVE_DECL_FREXPL=0 +else case e in #( + e) HAVE_DECL_FREXPL=0 ;; +esac fi if test $HAVE_DECL_FREXPL = 1; then @@ -25983,8 +26522,8 @@ printf %s "checking whether frexpl() can be used without linking with libm... " if test ${gl_cv_func_frexpl_no_libm+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <math.h> @@ -26000,12 +26539,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : gl_cv_func_frexpl_no_libm=yes -else $as_nop - gl_cv_func_frexpl_no_libm=no +else case e in #( + e) gl_cv_func_frexpl_no_libm=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexpl_no_libm" >&5 printf "%s\n" "$gl_cv_func_frexpl_no_libm" >&6; } @@ -26018,8 +26559,8 @@ printf %s "checking whether frexpl works... " >&6; } if test ${gl_cv_func_frexpl_works+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : @@ -26029,8 +26570,8 @@ then : *) gl_cv_func_frexpl_works="guessing yes";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <float.h> @@ -26131,14 +26672,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_frexpl_works=yes -else $as_nop - gl_cv_func_frexpl_works=no +else case e in #( + e) gl_cv_func_frexpl_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexpl_works" >&5 printf "%s\n" "$gl_cv_func_frexpl_works" >&6; } @@ -26288,16 +26832,16 @@ printf %s "checking whether fstatat (..., 0) works... " >&6; } if test ${gl_cv_func_fstatat_zero_flag+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in aix*) gl_cv_func_fstatat_zero_flag="guessing no";; *) gl_cv_func_fstatat_zero_flag="guessing yes";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <fcntl.h> @@ -26313,14 +26857,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_fstatat_zero_flag=yes -else $as_nop - gl_cv_func_fstatat_zero_flag=no +else case e in #( + e) gl_cv_func_fstatat_zero_flag=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fstatat_zero_flag" >&5 printf "%s\n" "$gl_cv_func_fstatat_zero_flag" >&6; } @@ -26387,8 +26934,8 @@ printf %s "checking for futimens... " >&6; } if test ${gl_cv_onwards_func_futimens+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -26432,7 +26979,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_futimens" >&5 printf "%s\n" "$gl_cv_onwards_func_futimens" >&6; } @@ -26459,8 +27007,8 @@ printf %s "checking whether futimens works... " >&6; } if test ${gl_cv_func_futimens_works+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # Guess no on glibc systems. @@ -26471,8 +27019,8 @@ then : *) gl_cv_func_futimens_works="guessing yes" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <fcntl.h> @@ -26512,14 +27060,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_futimens_works=yes -else $as_nop - gl_cv_func_futimens_works=no +else case e in #( + e) gl_cv_func_futimens_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - rm -f conftest.file + rm -f conftest.file ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_futimens_works" >&5 printf "%s\n" "$gl_cv_func_futimens_works" >&6; } @@ -26624,8 +27175,8 @@ printf %s "checking for getdelim... " >&6; } if test ${gl_cv_onwards_func_getdelim+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -26669,7 +27220,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_getdelim" >&5 printf "%s\n" "$gl_cv_onwards_func_getdelim" >&6; } @@ -26692,8 +27244,8 @@ printf %s "checking for working getdelim function... " >&6; } if test ${gl_cv_func_working_getdelim+y} then : printf %s "(cached) " >&6 -else $as_nop - case "$host_os" in +else case e in #( + e) case "$host_os" in darwin*) gl_cv_func_working_getdelim=no ;; *) @@ -26712,21 +27264,22 @@ then : _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Lucky GNU user" >/dev/null 2>&1 + $EGREP_TRADITIONAL "Lucky GNU user" >/dev/null 2>&1 then : gl_cv_func_working_getdelim="guessing yes" -else $as_nop - case "$host_os" in +else case e in #( + e) case "$host_os" in *-musl* | midipix*) gl_cv_func_working_getdelim="guessing yes" ;; *) gl_cv_func_working_getdelim="$gl_cross_guess_normal" ;; esac - + ;; +esac fi rm -rf conftest* -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # include <stdio.h> @@ -26764,16 +27317,19 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_working_getdelim=yes -else $as_nop - gl_cv_func_working_getdelim=no +else case e in #( + e) gl_cv_func_working_getdelim=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi ;; esac - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_getdelim" >&5 printf "%s\n" "$gl_cv_func_working_getdelim" >&6; } @@ -26826,8 +27382,9 @@ fi if test "x$ac_cv_have_decl_getc_unlocked" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_GETC_UNLOCKED $ac_have_decl" >>confdefs.h @@ -26865,8 +27422,8 @@ printf %s "checking whether getdtablesize works... " >&6; } if test ${gl_cv_func_getdtablesize_works+y} then : printf %s "(cached) " >&6 -else $as_nop - case "$host_os" in +else case e in #( + e) case "$host_os" in vms*) gl_cv_func_getdtablesize_works="no (limitation)" ;; *) if test "$cross_compiling" = yes @@ -26877,8 +27434,8 @@ then : *) gl_cv_func_getdtablesize_works="guessing yes" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <unistd.h> @@ -26903,16 +27460,19 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_getdtablesize_works=yes -else $as_nop - gl_cv_func_getdtablesize_works=no +else case e in #( + e) gl_cv_func_getdtablesize_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi ;; esac - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getdtablesize_works" >&5 printf "%s\n" "$gl_cv_func_getdtablesize_works" >&6; } @@ -26983,8 +27543,8 @@ printf %s "checking for getgroups in -lbsd... " >&6; } if test ${ac_cv_lib_bsd_getgroups+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-lbsd $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -27010,12 +27570,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_bsd_getgroups=yes -else $as_nop - ac_cv_lib_bsd_getgroups=no +else case e in #( + e) ac_cv_lib_bsd_getgroups=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_getgroups" >&5 printf "%s\n" "$ac_cv_lib_bsd_getgroups" >&6; } @@ -27034,8 +27596,8 @@ printf %s "checking for working getgroups... " >&6; } if test ${ac_cv_func_getgroups_works+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # (( # Guess yes on glibc systems. @@ -27046,8 +27608,8 @@ then : *) ac_cv_func_getgroups_works="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int @@ -27063,14 +27625,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : ac_cv_func_getgroups_works=yes -else $as_nop - ac_cv_func_getgroups_works=no +else case e in #( + e) ac_cv_func_getgroups_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getgroups_works" >&5 printf "%s\n" "$ac_cv_func_getgroups_works" >&6; } @@ -27105,8 +27670,8 @@ printf %s "checking whether getgroups handles negative values... " >&6; } if test ${gl_cv_func_getgroups_works+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # Guess yes on glibc systems. @@ -27117,8 +27682,8 @@ then : *) gl_cv_func_getgroups_works="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int @@ -27136,13 +27701,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_getgroups_works=yes -else $as_nop - gl_cv_func_getgroups_works=no +else case e in #( + e) gl_cv_func_getgroups_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getgroups_works" >&5 printf "%s\n" "$gl_cv_func_getgroups_works" >&6; } @@ -27201,8 +27769,8 @@ printf %s "checking for getline... " >&6; } if test ${gl_cv_onwards_func_getline+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -27246,7 +27814,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_getline" >&5 printf "%s\n" "$gl_cv_onwards_func_getline" >&6; } @@ -27268,8 +27837,8 @@ printf %s "checking for working getline function... " >&6; } if test ${am_cv_func_working_getline+y} then : printf %s "(cached) " >&6 -else $as_nop - echo fooNbarN | tr -d '\012' | tr N '\012' > conftest.data +else case e in #( + e) echo fooNbarN | tr -d '\012' | tr N '\012' > conftest.data if test "$cross_compiling" = yes then : cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -27284,21 +27853,22 @@ then : _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Lucky GNU user" >/dev/null 2>&1 + $EGREP_TRADITIONAL "Lucky GNU user" >/dev/null 2>&1 then : am_cv_func_working_getline="guessing yes" -else $as_nop - case "$host_os" in +else case e in #( + e) case "$host_os" in *-musl* | midipix*) am_cv_func_working_getline="guessing yes" ;; *) am_cv_func_working_getline="$gl_cross_guess_normal" ;; esac - + ;; +esac fi rm -rf conftest* -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # include <stdio.h> @@ -27336,14 +27906,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : am_cv_func_working_getline=yes -else $as_nop - am_cv_func_working_getline=no +else case e in #( + e) am_cv_func_working_getline=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_working_getline" >&5 printf "%s\n" "$am_cv_func_working_getline" >&6; } @@ -27556,8 +28129,8 @@ printf %s "checking for getprogname... " >&6; } if test ${gl_cv_onwards_func_getprogname+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -27601,7 +28174,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_getprogname" >&5 printf "%s\n" "$gl_cv_onwards_func_getprogname" >&6; } @@ -27628,15 +28202,17 @@ printf "%s\n" "#define HAVE_GETPROGNAME 1" >>confdefs.h if test "x$ac_cv_have_decl_program_invocation_name" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_PROGRAM_INVOCATION_NAME $ac_have_decl" >>confdefs.h if test $ac_have_decl = 1 then : -else $as_nop - HAVE_DECL_PROGRAM_INVOCATION_NAME=0 +else case e in #( + e) HAVE_DECL_PROGRAM_INVOCATION_NAME=0 ;; +esac fi @@ -27665,8 +28241,9 @@ fi if test "x$ac_cv_have_decl_program_invocation_name" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_PROGRAM_INVOCATION_NAME $ac_have_decl" >>confdefs.h if test $ac_have_decl = 1 @@ -27679,8 +28256,9 @@ fi if test "x$ac_cv_have_decl_program_invocation_short_name" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME $ac_have_decl" >>confdefs.h if test $ac_have_decl = 1 @@ -27693,8 +28271,9 @@ fi if test "x$ac_cv_have_decl___argv" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL___ARGV $ac_have_decl" >>confdefs.h if test $ac_have_decl = 1 @@ -27712,8 +28291,8 @@ printf %s "checking whether __progname is defined in default libraries... " >&6; if test ${gl_cv_var___progname+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) gl_cv_var___progname= cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -27735,7 +28314,8 @@ fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_var___progname" >&5 printf "%s\n" "$gl_cv_var___progname" >&6; } @@ -27796,8 +28376,8 @@ printf %s "checking for gettimeofday with POSIX signature... " >&6; } if test ${gl_cv_func_gettimeofday_posix_signature+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/time.h> struct timeval c; @@ -27823,8 +28403,8 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_func_gettimeofday_posix_signature=yes -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/time.h> int gettimeofday (struct timeval *restrict, struct timezone *restrict); @@ -27840,12 +28420,15 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_func_gettimeofday_posix_signature=almost -else $as_nop - gl_cv_func_gettimeofday_posix_signature=no +else case e in #( + e) gl_cv_func_gettimeofday_posix_signature=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_gettimeofday_posix_signature" >&5 printf "%s\n" "$gl_cv_func_gettimeofday_posix_signature" >&6; } @@ -27913,10 +28496,11 @@ printf "%s\n" "#define GNULIB_TEST_GETTIMEOFDAY 1" >>confdefs.h if test "x$ac_cv_func_group_member" = xyes then : -else $as_nop - +else case e in #( + e) HAVE_GROUP_MEMBER=0 - + ;; +esac fi @@ -27975,8 +28559,8 @@ printf %s "checking whether isnan(double) can be used without linking with libm. if test ${gl_cv_func_isnand_no_libm+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <math.h> @@ -27999,12 +28583,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : gl_cv_func_isnand_no_libm=yes -else $as_nop - gl_cv_func_isnand_no_libm=no +else case e in #( + e) gl_cv_func_isnand_no_libm=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_isnand_no_libm" >&5 printf "%s\n" "$gl_cv_func_isnand_no_libm" >&6; } @@ -28038,8 +28624,8 @@ printf %s "checking whether isnan(float) can be used without linking with libm.. if test ${gl_cv_func_isnanf_no_libm+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <math.h> @@ -28062,12 +28648,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : gl_cv_func_isnanf_no_libm=yes -else $as_nop - gl_cv_func_isnanf_no_libm=no +else case e in #( + e) gl_cv_func_isnanf_no_libm=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_isnanf_no_libm" >&5 printf "%s\n" "$gl_cv_func_isnanf_no_libm" >&6; } @@ -28081,8 +28669,8 @@ printf %s "checking whether isnan(float) works... " >&6; } if test ${gl_cv_func_isnanf_works+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in @@ -28097,11 +28685,12 @@ then : _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Known" >/dev/null 2>&1 + $EGREP_TRADITIONAL "Known" >/dev/null 2>&1 then : gl_cv_func_isnanf_works="guessing yes" -else $as_nop - gl_cv_func_isnanf_works="guessing no" +else case e in #( + e) gl_cv_func_isnanf_works="guessing no" ;; +esac fi rm -rf conftest* @@ -28109,8 +28698,8 @@ rm -rf conftest* *) gl_cv_func_isnanf_works="guessing yes" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <math.h> @@ -28168,14 +28757,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_isnanf_works=yes -else $as_nop - gl_cv_func_isnanf_works=no +else case e in #( + e) gl_cv_func_isnanf_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_isnanf_works" >&5 printf "%s\n" "$gl_cv_func_isnanf_works" >&6; } @@ -28217,8 +28809,8 @@ printf %s "checking whether isnan(long double) can be used without linking with if test ${gl_cv_func_isnanl_no_libm+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <math.h> @@ -28241,12 +28833,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : gl_cv_func_isnanl_no_libm=yes -else $as_nop - gl_cv_func_isnanl_no_libm=no +else case e in #( + e) gl_cv_func_isnanl_no_libm=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_isnanl_no_libm" >&5 printf "%s\n" "$gl_cv_func_isnanl_no_libm" >&6; } @@ -28262,8 +28856,8 @@ printf %s "checking whether isnanl works... " >&6; } if test ${gl_cv_func_isnanl_works+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in @@ -28277,11 +28871,12 @@ then : _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Known" >/dev/null 2>&1 + $EGREP_TRADITIONAL "Known" >/dev/null 2>&1 then : gl_cv_func_isnanl_works="guessing yes" -else $as_nop - gl_cv_func_isnanl_works="guessing no" +else case e in #( + e) gl_cv_func_isnanl_works="guessing no" ;; +esac fi rm -rf conftest* @@ -28289,8 +28884,8 @@ rm -rf conftest* *) gl_cv_func_isnanl_works="guessing yes" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <float.h> @@ -28406,14 +29001,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_isnanl_works=yes -else $as_nop - gl_cv_func_isnanl_works=no +else case e in #( + e) gl_cv_func_isnanl_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_isnanl_works" >&5 printf "%s\n" "$gl_cv_func_isnanl_works" >&6; } @@ -28452,8 +29050,8 @@ printf %s "checking whether the compiler supports the __inline keyword... " >&6; if test ${gl_cv_c___inline+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ typedef int foo_t; static __inline foo_t foo (void) { return 0; } @@ -28468,10 +29066,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_c___inline=yes -else $as_nop - gl_cv_c___inline=no +else case e in #( + e) gl_cv_c___inline=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c___inline" >&5 printf "%s\n" "$gl_cv_c___inline" >&6; } @@ -28579,8 +29179,8 @@ printf %s "checking whether malloc (0) returns nonnull... " >&6; } if test ${ac_cv_func_malloc_0_nonnull+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # Guess yes on platforms where we know the result. @@ -28592,8 +29192,8 @@ then : *) ac_cv_func_malloc_0_nonnull="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdlib.h> @@ -28613,14 +29213,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : ac_cv_func_malloc_0_nonnull=yes -else $as_nop - ac_cv_func_malloc_0_nonnull=no +else case e in #( + e) ac_cv_func_malloc_0_nonnull=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 printf "%s\n" "$ac_cv_func_malloc_0_nonnull" >&6; } @@ -28798,8 +29401,8 @@ printf %s "checking for mempcpy... " >&6; } if test ${gl_cv_onwards_func_mempcpy+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -28843,7 +29446,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_mempcpy" >&5 printf "%s\n" "$gl_cv_onwards_func_mempcpy" >&6; } @@ -28981,8 +29585,8 @@ printf %s "checking whether mkdir handles trailing slash... " >&6; } if test ${gl_cv_func_mkdir_trailing_slash_works+y} then : printf %s "(cached) " >&6 -else $as_nop - rm -rf conftest.dir +else case e in #( + e) rm -rf conftest.dir if test "$cross_compiling" = yes then : case "$host_os" in @@ -29003,11 +29607,12 @@ then : _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Known" >/dev/null 2>&1 + $EGREP_TRADITIONAL "Known" >/dev/null 2>&1 then : gl_cv_func_mkdir_trailing_slash_works="guessing yes" -else $as_nop - gl_cv_func_mkdir_trailing_slash_works="guessing no" +else case e in #( + e) gl_cv_func_mkdir_trailing_slash_works="guessing no" ;; +esac fi rm -rf conftest* @@ -29016,8 +29621,8 @@ rm -rf conftest* *) gl_cv_func_mkdir_trailing_slash_works="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> @@ -29037,15 +29642,18 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_mkdir_trailing_slash_works=yes -else $as_nop - gl_cv_func_mkdir_trailing_slash_works=no +else case e in #( + e) gl_cv_func_mkdir_trailing_slash_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -rf conftest.dir - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mkdir_trailing_slash_works" >&5 printf "%s\n" "$gl_cv_func_mkdir_trailing_slash_works" >&6; } @@ -29061,8 +29669,8 @@ printf %s "checking whether mkdir handles trailing dot... " >&6; } if test ${gl_cv_func_mkdir_trailing_dot_works+y} then : printf %s "(cached) " >&6 -else $as_nop - rm -rf conftest.dir +else case e in #( + e) rm -rf conftest.dir if test "$cross_compiling" = yes then : case "$host_os" in @@ -29078,8 +29686,8 @@ then : *) gl_cv_func_mkdir_trailing_dot_works="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> @@ -29099,16 +29707,19 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_mkdir_trailing_dot_works=yes -else $as_nop - gl_cv_func_mkdir_trailing_dot_works=no +else case e in #( + e) gl_cv_func_mkdir_trailing_dot_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -rf conftest.dir - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mkdir_trailing_dot_works" >&5 printf "%s\n" "$gl_cv_func_mkdir_trailing_dot_works" >&6; } @@ -29258,8 +29869,8 @@ printf %s "checking whether open recognizes a trailing slash... " >&6; } if test ${gl_cv_func_open_slash+y} then : printf %s "(cached) " >&6 -else $as_nop - # Assume that if we have lstat, we can also check symlinks. +else case e in #( + e) # Assume that if we have lstat, we can also check symlinks. if test $ac_cv_func_lstat = yes; then touch conftest.tmp ln -s conftest.tmp conftest.lnk @@ -29274,8 +29885,8 @@ then : gl_cv_func_open_slash="guessing yes" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <fcntl.h> @@ -29301,15 +29912,18 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_open_slash=yes -else $as_nop - gl_cv_func_open_slash=no +else case e in #( + e) gl_cv_func_open_slash=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -f conftest.sl conftest.tmp conftest.lnk - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_open_slash" >&5 printf "%s\n" "$gl_cv_func_open_slash" >&6; } @@ -29569,8 +30183,8 @@ printf %s "checking whether frexp works... " >&6; } if test ${gl_cv_func_frexp_works+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in @@ -29589,11 +30203,12 @@ then : _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Good" >/dev/null 2>&1 + $EGREP_TRADITIONAL "Good" >/dev/null 2>&1 then : gl_cv_func_frexp_works="guessing yes" -else $as_nop - gl_cv_func_frexp_works="guessing no" +else case e in #( + e) gl_cv_func_frexp_works="guessing no" ;; +esac fi rm -rf conftest* @@ -29601,8 +30216,8 @@ rm -rf conftest* *) gl_cv_func_frexp_works="guessing yes" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <float.h> @@ -29673,14 +30288,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_frexp_works=yes -else $as_nop - gl_cv_func_frexp_works=no +else case e in #( + e) gl_cv_func_frexp_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexp_works" >&5 printf "%s\n" "$gl_cv_func_frexp_works" >&6; } @@ -29699,8 +30317,8 @@ printf %s "checking whether ldexp can be used without linking with libm... " >&6 if test ${gl_cv_func_ldexp_no_libm+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <math.h> @@ -29717,12 +30335,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : gl_cv_func_ldexp_no_libm=yes -else $as_nop - gl_cv_func_ldexp_no_libm=no +else case e in #( + e) gl_cv_func_ldexp_no_libm=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ldexp_no_libm" >&5 printf "%s\n" "$gl_cv_func_ldexp_no_libm" >&6; } @@ -29742,8 +30362,8 @@ printf %s "checking whether frexpl() can be used without linking with libm... " if test ${gl_cv_func_frexpl_no_libm+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <math.h> @@ -29759,12 +30379,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : gl_cv_func_frexpl_no_libm=yes -else $as_nop - gl_cv_func_frexpl_no_libm=no +else case e in #( + e) gl_cv_func_frexpl_no_libm=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexpl_no_libm" >&5 printf "%s\n" "$gl_cv_func_frexpl_no_libm" >&6; } @@ -29777,8 +30399,8 @@ printf %s "checking whether frexpl works... " >&6; } if test ${gl_cv_func_frexpl_works+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : @@ -29788,8 +30410,8 @@ then : *) gl_cv_func_frexpl_works="guessing yes";; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <float.h> @@ -29890,14 +30512,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_frexpl_works=yes -else $as_nop - gl_cv_func_frexpl_works=no +else case e in #( + e) gl_cv_func_frexpl_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexpl_works" >&5 printf "%s\n" "$gl_cv_func_frexpl_works" >&6; } @@ -29919,8 +30544,9 @@ printf "%s\n" "#define HAVE_FREXPL_IN_LIBC 1" >>confdefs.h if test "x$ac_cv_have_decl_frexpl" = xyes then : -else $as_nop - HAVE_DECL_FREXPL=0 +else case e in #( + e) HAVE_DECL_FREXPL=0 ;; +esac fi fi @@ -29930,8 +30556,8 @@ printf %s "checking whether ldexpl() can be used without linking with libm... " if test ${gl_cv_func_ldexpl_no_libm+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <math.h> @@ -29947,12 +30573,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : gl_cv_func_ldexpl_no_libm=yes -else $as_nop - gl_cv_func_ldexpl_no_libm=no +else case e in #( + e) gl_cv_func_ldexpl_no_libm=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ldexpl_no_libm" >&5 printf "%s\n" "$gl_cv_func_ldexpl_no_libm" >&6; } @@ -29965,8 +30593,8 @@ printf %s "checking whether ldexpl works... " >&6; } if test ${gl_cv_func_ldexpl_works+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : @@ -29977,8 +30605,8 @@ then : *) gl_cv_func_ldexpl_works="guessing yes" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <math.h> @@ -30008,14 +30636,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_ldexpl_works=yes -else $as_nop - gl_cv_func_ldexpl_works=no +else case e in #( + e) gl_cv_func_ldexpl_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ldexpl_works" >&5 printf "%s\n" "$gl_cv_func_ldexpl_works" >&6; } @@ -30030,8 +30661,9 @@ printf "%s\n" "#define HAVE_LDEXPL_IN_LIBC 1" >>confdefs.h if test "x$ac_cv_have_decl_ldexpl" = xyes then : -else $as_nop - HAVE_DECL_LDEXPL=0 +else case e in #( + e) HAVE_DECL_LDEXPL=0 ;; +esac fi ;; esac @@ -30107,8 +30739,8 @@ printf %s "checking whether readlink signature is correct... " >&6; } if test ${gl_cv_decl_readlink_works+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <unistd.h> /* Cause compilation failure if original declaration has wrong type. */ @@ -30124,10 +30756,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_decl_readlink_works=yes -else $as_nop - gl_cv_decl_readlink_works=no +else case e in #( + e) gl_cv_decl_readlink_works=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_readlink_works" >&5 printf "%s\n" "$gl_cv_decl_readlink_works" >&6; } @@ -30136,8 +30770,8 @@ printf %s "checking whether readlink handles trailing slash correctly... " >&6; if test ${gl_cv_func_readlink_trailing_slash+y} then : printf %s "(cached) " >&6 -else $as_nop - # We have readlink, so assume ln -s works. +else case e in #( + e) # We have readlink, so assume ln -s works. ln -s conftest.no-such conftest.link ln -s conftest.link conftest.lnk2 if test "$cross_compiling" = yes @@ -30157,8 +30791,8 @@ then : gl_cv_func_readlink_trailing_slash="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <unistd.h> @@ -30174,14 +30808,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_readlink_trailing_slash=yes -else $as_nop - gl_cv_func_readlink_trailing_slash=no +else case e in #( + e) gl_cv_func_readlink_trailing_slash=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - rm -f conftest.link conftest.lnk2 + rm -f conftest.link conftest.lnk2 ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_readlink_trailing_slash" >&5 printf "%s\n" "$gl_cv_func_readlink_trailing_slash" >&6; } @@ -30204,8 +30841,8 @@ printf %s "checking whether readlink truncates results correctly... " >&6; } if test ${gl_cv_func_readlink_truncate+y} then : printf %s "(cached) " >&6 -else $as_nop - # We have readlink, so assume ln -s works. +else case e in #( + e) # We have readlink, so assume ln -s works. ln -s ab conftest.link if test "$cross_compiling" = yes then : @@ -30224,8 +30861,8 @@ then : gl_cv_func_readlink_truncate="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <unistd.h> @@ -30241,14 +30878,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_readlink_truncate=yes -else $as_nop - gl_cv_func_readlink_truncate=no +else case e in #( + e) gl_cv_func_readlink_truncate=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - rm -f conftest.link conftest.lnk2 + rm -f conftest.link conftest.lnk2 ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_readlink_truncate" >&5 printf "%s\n" "$gl_cv_func_readlink_truncate" >&6; } @@ -30317,8 +30957,8 @@ printf %s "checking for readlinkat... " >&6; } if test ${gl_cv_onwards_func_readlinkat+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -30362,7 +31002,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_readlinkat" >&5 printf "%s\n" "$gl_cv_onwards_func_readlinkat" >&6; } @@ -30390,8 +31031,8 @@ printf %s "checking whether readlinkat signature is correct... " >&6; } if test ${gl_cv_decl_readlinkat_works+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <unistd.h> /* Check whether original declaration has correct type. */ @@ -30407,10 +31048,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_decl_readlinkat_works=yes -else $as_nop - gl_cv_decl_readlinkat_works=no +else case e in #( + e) gl_cv_decl_readlinkat_works=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_readlinkat_works" >&5 printf "%s\n" "$gl_cv_decl_readlinkat_works" >&6; } @@ -30468,8 +31111,8 @@ printf %s "checking whether realloc (0, 0) returns nonnull... " >&6; } if test ${ac_cv_func_realloc_0_nonnull+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # Guess yes on platforms where we know the result. @@ -30481,8 +31124,8 @@ then : *) ac_cv_func_realloc_0_nonnull="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdlib.h> @@ -30502,14 +31145,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : ac_cv_func_realloc_0_nonnull=yes -else $as_nop - ac_cv_func_realloc_0_nonnull=no +else case e in #( + e) ac_cv_func_realloc_0_nonnull=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5 printf "%s\n" "$ac_cv_func_realloc_0_nonnull" >&6; } @@ -30603,8 +31249,8 @@ printf %s "checking for reallocarray... " >&6; } if test ${gl_cv_onwards_func_reallocarray+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -30648,7 +31294,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_reallocarray" >&5 printf "%s\n" "$gl_cv_onwards_func_reallocarray" >&6; } @@ -30726,8 +31373,8 @@ printf %s "checking whether rename honors trailing slash on destination... " >&6 if test ${gl_cv_func_rename_slash_dst_works+y} then : printf %s "(cached) " >&6 -else $as_nop - rm -rf conftest.f conftest.f1 conftest.f2 conftest.d1 conftest.d2 conftest.lnk +else case e in #( + e) rm -rf conftest.f conftest.f1 conftest.f2 conftest.d1 conftest.d2 conftest.lnk touch conftest.f && touch conftest.f1 && mkdir conftest.d1 || as_fn_error $? "cannot create temporary files" "$LINENO" 5 # Assume that if we have lstat, we can also check symlinks. @@ -30749,8 +31396,8 @@ then : *) gl_cv_func_rename_slash_dst_works="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # include <stdio.h> @@ -30777,15 +31424,18 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_rename_slash_dst_works=yes -else $as_nop - gl_cv_func_rename_slash_dst_works=no +else case e in #( + e) gl_cv_func_rename_slash_dst_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -rf conftest.f conftest.f1 conftest.f2 conftest.d1 conftest.d2 conftest.lnk - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_rename_slash_dst_works" >&5 printf "%s\n" "$gl_cv_func_rename_slash_dst_works" >&6; } @@ -30804,8 +31454,8 @@ printf %s "checking whether rename honors trailing slash on source... " >&6; } if test ${gl_cv_func_rename_slash_src_works+y} then : printf %s "(cached) " >&6 -else $as_nop - rm -rf conftest.f conftest.f1 conftest.d1 conftest.d2 conftest.d3 conftest.lnk +else case e in #( + e) rm -rf conftest.f conftest.f1 conftest.d1 conftest.d2 conftest.d3 conftest.lnk touch conftest.f && touch conftest.f1 && mkdir conftest.d1 || as_fn_error $? "cannot create temporary files" "$LINENO" 5 # Assume that if we have lstat, we can also check symlinks. @@ -30827,8 +31477,8 @@ then : *) gl_cv_func_rename_slash_src_works="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # include <stdio.h> @@ -30855,15 +31505,18 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_rename_slash_src_works=yes -else $as_nop - gl_cv_func_rename_slash_src_works=no +else case e in #( + e) gl_cv_func_rename_slash_src_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -rf conftest.f conftest.f1 conftest.d1 conftest.d2 conftest.d3 conftest.lnk - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_rename_slash_src_works" >&5 printf "%s\n" "$gl_cv_func_rename_slash_src_works" >&6; } @@ -30883,8 +31536,8 @@ printf %s "checking whether rename manages hard links correctly... " >&6; } if test ${gl_cv_func_rename_link_works+y} then : printf %s "(cached) " >&6 -else $as_nop - if test $ac_cv_func_link = yes; then +else case e in #( + e) if test $ac_cv_func_link = yes; then if test $cross_compiling != yes; then rm -rf conftest.f conftest.f1 conftest.f2 if touch conftest.f conftest.f2 && ln conftest.f conftest.f1 && @@ -30893,8 +31546,8 @@ else $as_nop then : : -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # include <errno.h> @@ -30934,11 +31587,13 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_rename_link_works=yes -else $as_nop - gl_cv_func_rename_link_works=no +else case e in #( + e) gl_cv_func_rename_link_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi else @@ -30962,7 +31617,8 @@ fi else gl_cv_func_rename_link_works=yes fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_rename_link_works" >&5 printf "%s\n" "$gl_cv_func_rename_link_works" >&6; } @@ -30981,8 +31637,8 @@ printf %s "checking whether rename manages existing destinations correctly... " if test ${gl_cv_func_rename_dest_works+y} then : printf %s "(cached) " >&6 -else $as_nop - rm -rf conftest.f conftest.d1 conftest.d2 +else case e in #( + e) rm -rf conftest.f conftest.d1 conftest.d2 touch conftest.f && mkdir conftest.d1 conftest.d2 || as_fn_error $? "cannot create temporary files" "$LINENO" 5 if test "$cross_compiling" = yes @@ -30998,8 +31654,8 @@ then : *) gl_cv_func_rename_dest_works="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # include <stdio.h> @@ -31022,15 +31678,18 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_rename_dest_works=yes -else $as_nop - gl_cv_func_rename_dest_works=no +else case e in #( + e) gl_cv_func_rename_dest_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -rf conftest.f conftest.d1 conftest.d2 - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_rename_dest_works" >&5 printf "%s\n" "$gl_cv_func_rename_dest_works" >&6; } @@ -31102,8 +31761,8 @@ printf %s "checking for renameat2... " >&6; } if test ${gl_cv_onwards_func_renameat2+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -31147,7 +31806,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_renameat2" >&5 printf "%s\n" "$gl_cv_onwards_func_renameat2" >&6; } @@ -31234,8 +31894,8 @@ printf %s "checking for renameat2... " >&6; } if test ${gl_cv_onwards_func_renameat2+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -31279,7 +31939,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_renameat2" >&5 printf "%s\n" "$gl_cv_onwards_func_renameat2" >&6; } @@ -31316,8 +31977,8 @@ printf %s "checking whether rmdir works... " >&6; } if test ${gl_cv_func_rmdir_works+y} then : printf %s "(cached) " >&6 -else $as_nop - mkdir conftest.dir +else case e in #( + e) mkdir conftest.dir touch conftest.file if test "$cross_compiling" = yes then : @@ -31334,8 +31995,8 @@ then : *) gl_cv_func_rmdir_works="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdio.h> #include <errno.h> @@ -31367,14 +32028,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_rmdir_works=yes -else $as_nop - gl_cv_func_rmdir_works=no +else case e in #( + e) gl_cv_func_rmdir_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - rm -rf conftest.dir conftest.file + rm -rf conftest.dir conftest.file ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_rmdir_works" >&5 printf "%s\n" "$gl_cv_func_rmdir_works" >&6; } @@ -31429,8 +32093,8 @@ printf %s "checking for signbit macro... " >&6; } if test ${gl_cv_func_signbit+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in @@ -31444,8 +32108,8 @@ then : *) gl_cv_func_signbit="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <math.h> @@ -31538,14 +32202,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_signbit=yes -else $as_nop - gl_cv_func_signbit=no +else case e in #( + e) gl_cv_func_signbit=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_signbit" >&5 printf "%s\n" "$gl_cv_func_signbit" >&6; } @@ -31554,8 +32221,8 @@ printf %s "checking for signbit compiler built-ins... " >&6; } if test ${gl_cv_func_signbit_builtins+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in @@ -31574,8 +32241,8 @@ then : *) gl_cv_func_signbit_builtins="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if (__GNUC__ >= 4) || (__clang_major__ >= 4) @@ -31665,14 +32332,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_signbit_builtins=yes -else $as_nop - gl_cv_func_signbit_builtins=no +else case e in #( + e) gl_cv_func_signbit_builtins=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_signbit_builtins" >&5 printf "%s\n" "$gl_cv_func_signbit_builtins" >&6; } @@ -31702,15 +32372,15 @@ printf %s "checking where to find the sign bit in a 'float'... " >&6; } if test ${gl_cv_cc_float_signbit+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : gl_cv_cc_float_signbit="unknown" -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stddef.h> @@ -31775,15 +32445,18 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_cc_float_signbit=`cat conftest.out` -else $as_nop - gl_cv_cc_float_signbit="unknown" +else case e in #( + e) gl_cv_cc_float_signbit="unknown" ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -f conftest.out - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_float_signbit" >&5 printf "%s\n" "$gl_cv_cc_float_signbit" >&6; } @@ -31808,15 +32481,15 @@ printf %s "checking where to find the sign bit in a 'double'... " >&6; } if test ${gl_cv_cc_double_signbit+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : gl_cv_cc_double_signbit="unknown" -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stddef.h> @@ -31881,15 +32554,18 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_cc_double_signbit=`cat conftest.out` -else $as_nop - gl_cv_cc_double_signbit="unknown" +else case e in #( + e) gl_cv_cc_double_signbit="unknown" ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -f conftest.out - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_double_signbit" >&5 printf "%s\n" "$gl_cv_cc_double_signbit" >&6; } @@ -31914,15 +32590,15 @@ printf %s "checking where to find the sign bit in a 'long double'... " >&6; } if test ${gl_cv_cc_long_double_signbit+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : gl_cv_cc_long_double_signbit="unknown" -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stddef.h> @@ -31987,15 +32663,18 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_cc_long_double_signbit=`cat conftest.out` -else $as_nop - gl_cv_cc_long_double_signbit="unknown" +else case e in #( + e) gl_cv_cc_long_double_signbit="unknown" ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -f conftest.out - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_long_double_signbit" >&5 printf "%s\n" "$gl_cv_cc_long_double_signbit" >&6; } @@ -32019,8 +32698,9 @@ printf "%s\n" "#define LDBL_SIGNBIT_BIT $bit" >>confdefs.h if test "x$ac_cv_have_decl_copysignf" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_COPYSIGNF $ac_have_decl" >>confdefs.h @@ -32030,8 +32710,8 @@ printf %s "checking whether copysignf can be used without linking with libm... " if test ${gl_cv_func_copysignf_no_libm+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <math.h> @@ -32047,12 +32727,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : gl_cv_func_copysignf_no_libm=yes -else $as_nop - gl_cv_func_copysignf_no_libm=no +else case e in #( + e) gl_cv_func_copysignf_no_libm=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_copysignf_no_libm" >&5 printf "%s\n" "$gl_cv_func_copysignf_no_libm" >&6; } @@ -32069,8 +32751,9 @@ printf "%s\n" "#define HAVE_COPYSIGNF_IN_LIBC 1" >>confdefs.h if test "x$ac_cv_have_decl_copysign" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_COPYSIGN $ac_have_decl" >>confdefs.h @@ -32080,8 +32763,8 @@ printf %s "checking whether copysign can be used without linking with libm... " if test ${gl_cv_func_copysign_no_libm+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <math.h> @@ -32097,12 +32780,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : gl_cv_func_copysign_no_libm=yes -else $as_nop - gl_cv_func_copysign_no_libm=no +else case e in #( + e) gl_cv_func_copysign_no_libm=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_copysign_no_libm" >&5 printf "%s\n" "$gl_cv_func_copysign_no_libm" >&6; } @@ -32119,8 +32804,9 @@ printf "%s\n" "#define HAVE_COPYSIGN_IN_LIBC 1" >>confdefs.h if test "x$ac_cv_have_decl_copysignl" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_COPYSIGNL $ac_have_decl" >>confdefs.h @@ -32130,8 +32816,8 @@ printf %s "checking whether copysignl can be used without linking with libm... " if test ${gl_cv_func_copysignl_no_libm+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <math.h> @@ -32147,12 +32833,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : gl_cv_func_copysignl_no_libm=yes -else $as_nop - gl_cv_func_copysignl_no_libm=no +else case e in #( + e) gl_cv_func_copysignl_no_libm=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_copysignl_no_libm" >&5 printf "%s\n" "$gl_cv_func_copysignl_no_libm" >&6; } @@ -32211,8 +32899,8 @@ printf %s "checking for SIZE_MAX... " >&6; } if test ${gl_cv_size_max+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) gl_cv_size_max=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -32227,7 +32915,7 @@ Found it _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Found it" >/dev/null 2>&1 + $EGREP_TRADITIONAL "Found it" >/dev/null 2>&1 then : gl_cv_size_max=yes fi @@ -32238,15 +32926,17 @@ rm -rf conftest* #include <limits.h>" then : -else $as_nop - size_t_bits_minus_1= +else case e in #( + e) size_t_bits_minus_1= ;; +esac fi if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) <= sizeof (unsigned int)" "fits_in_uint" "#include <stddef.h>" then : -else $as_nop - fits_in_uint= +else case e in #( + e) fits_in_uint= ;; +esac fi if test -n "$size_t_bits_minus_1" && test -n "$fits_in_uint"; then @@ -32280,7 +32970,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext gl_cv_size_max='((size_t)~(size_t)0)' fi fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_size_max" >&5 printf "%s\n" "$gl_cv_size_max" >&6; } @@ -32297,8 +32988,8 @@ printf %s "checking for ssize_t... " >&6; } if test ${gl_cv_ssize_t+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> int @@ -32313,10 +33004,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_ssize_t=yes -else $as_nop - gl_cv_ssize_t=no +else case e in #( + e) gl_cv_ssize_t=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_ssize_t" >&5 printf "%s\n" "$gl_cv_ssize_t" >&6; } @@ -32326,8 +33019,8 @@ printf %s "checking whether size_t is wider than 'long'... " >&6; } if test ${gl_cv_size_t_large+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> typedef int array [2 * (sizeof (size_t) > sizeof (long)) - 1]; @@ -32343,10 +33036,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_size_t_large=yes -else $as_nop - gl_cv_size_t_large=no +else case e in #( + e) gl_cv_size_t_large=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_size_t_large" >&5 printf "%s\n" "$gl_cv_size_t_large" >&6; } @@ -32374,8 +33069,8 @@ printf %s "checking whether stat handles trailing slashes on files... " >&6; } if test ${gl_cv_func_stat_file_slash+y} then : printf %s "(cached) " >&6 -else $as_nop - touch conftest.tmp +else case e in #( + e) touch conftest.tmp # Assume that if we have lstat, we can also check symlinks. if test $ac_cv_func_lstat = yes; then ln -s conftest.tmp conftest.lnk @@ -32393,8 +33088,8 @@ then : *) gl_cv_func_stat_file_slash="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/stat.h> @@ -32418,14 +33113,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_stat_file_slash=yes -else $as_nop - gl_cv_func_stat_file_slash=no +else case e in #( + e) gl_cv_func_stat_file_slash=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - rm -f conftest.tmp conftest.lnk + rm -f conftest.tmp conftest.lnk ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_stat_file_slash" >&5 printf "%s\n" "$gl_cv_func_stat_file_slash" >&6; } @@ -32516,8 +33214,8 @@ printf %s "checking whether struct stat.st_atim is of type struct timespec... " if test ${ac_cv_typeof_struct_stat_st_atim_is_struct_timespec+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> @@ -32542,10 +33240,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=yes -else $as_nop - ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=no +else case e in #( + e) ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&5 printf "%s\n" "$ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&6; } @@ -32554,8 +33254,8 @@ printf "%s\n" "$ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&6; } printf "%s\n" "#define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1" >>confdefs.h fi -else $as_nop - ac_fn_c_check_member "$LINENO" "struct stat" "st_atimespec.tv_nsec" "ac_cv_member_struct_stat_st_atimespec_tv_nsec" "#include <sys/types.h> +else case e in #( + e) ac_fn_c_check_member "$LINENO" "struct stat" "st_atimespec.tv_nsec" "ac_cv_member_struct_stat_st_atimespec_tv_nsec" "#include <sys/types.h> #include <sys/stat.h> " if test "x$ac_cv_member_struct_stat_st_atimespec_tv_nsec" = xyes @@ -32564,8 +33264,8 @@ then : printf "%s\n" "#define HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC 1" >>confdefs.h -else $as_nop - ac_fn_c_check_member "$LINENO" "struct stat" "st_atimensec" "ac_cv_member_struct_stat_st_atimensec" "#include <sys/types.h> +else case e in #( + e) ac_fn_c_check_member "$LINENO" "struct stat" "st_atimensec" "ac_cv_member_struct_stat_st_atimensec" "#include <sys/types.h> #include <sys/stat.h> " if test "x$ac_cv_member_struct_stat_st_atimensec" = xyes @@ -32574,8 +33274,8 @@ then : printf "%s\n" "#define HAVE_STRUCT_STAT_ST_ATIMENSEC 1" >>confdefs.h -else $as_nop - ac_fn_c_check_member "$LINENO" "struct stat" "st_atim.st__tim.tv_nsec" "ac_cv_member_struct_stat_st_atim_st__tim_tv_nsec" "#include <sys/types.h> +else case e in #( + e) ac_fn_c_check_member "$LINENO" "struct stat" "st_atim.st__tim.tv_nsec" "ac_cv_member_struct_stat_st_atim_st__tim_tv_nsec" "#include <sys/types.h> #include <sys/stat.h> " if test "x$ac_cv_member_struct_stat_st_atim_st__tim_tv_nsec" = xyes @@ -32585,11 +33285,14 @@ printf "%s\n" "#define HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC 1" >>confdefs.h fi - + ;; +esac fi - + ;; +esac fi - + ;; +esac fi @@ -32605,8 +33308,8 @@ then : printf "%s\n" "#define HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC 1" >>confdefs.h -else $as_nop - ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimensec" "ac_cv_member_struct_stat_st_birthtimensec" "#include <sys/types.h> +else case e in #( + e) ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimensec" "ac_cv_member_struct_stat_st_birthtimensec" "#include <sys/types.h> #include <sys/stat.h> " if test "x$ac_cv_member_struct_stat_st_birthtimensec" = xyes @@ -32615,8 +33318,8 @@ then : printf "%s\n" "#define HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC 1" >>confdefs.h -else $as_nop - ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtim.tv_nsec" "ac_cv_member_struct_stat_st_birthtim_tv_nsec" "#include <sys/types.h> +else case e in #( + e) ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtim.tv_nsec" "ac_cv_member_struct_stat_st_birthtim_tv_nsec" "#include <sys/types.h> #include <sys/stat.h> " if test "x$ac_cv_member_struct_stat_st_birthtim_tv_nsec" = xyes @@ -32626,9 +33329,11 @@ printf "%s\n" "#define HAVE_STRUCT_STAT_ST_BIRTHTIM_TV_NSEC 1" >>confdefs.h fi - + ;; +esac fi - + ;; +esac fi @@ -32638,8 +33343,8 @@ printf %s "checking for bool, true, false... " >&6; } if test ${gl_cv_c_bool+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if true == false @@ -32651,10 +33356,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_c_bool=yes -else $as_nop - gl_cv_c_bool=no +else case e in #( + e) gl_cv_c_bool=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c_bool" >&5 printf "%s\n" "$gl_cv_c_bool" >&6; } @@ -33219,8 +33926,9 @@ fi if test "x$ac_cv_have_decl_strncasecmp" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_STRNCASECMP $ac_have_decl" >>confdefs.h @@ -33295,8 +34003,8 @@ printf %s "checking whether strcasestr works... " >&6; } if test ${gl_cv_func_strcasestr_works_always+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -33319,17 +34027,18 @@ then : _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Lucky user" >/dev/null 2>&1 + $EGREP_TRADITIONAL "Lucky user" >/dev/null 2>&1 then : gl_cv_func_strcasestr_works_always="guessing yes" -else $as_nop - gl_cv_func_strcasestr_works_always="$gl_cross_guess_normal" +else case e in #( + e) gl_cv_func_strcasestr_works_always="$gl_cross_guess_normal" ;; +esac fi rm -rf conftest* -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <string.h> /* for __GNU_LIBRARY__, strcasestr */ @@ -33355,14 +34064,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_strcasestr_works_always=yes -else $as_nop - gl_cv_func_strcasestr_works_always=no +else case e in #( + e) gl_cv_func_strcasestr_works_always=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strcasestr_works_always" >&5 printf "%s\n" "$gl_cv_func_strcasestr_works_always" >&6; } @@ -33479,8 +34191,8 @@ printf %s "checking for working strerror function... " >&6; } if test ${gl_cv_func_working_strerror+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # Guess yes on glibc systems. @@ -33491,8 +34203,8 @@ then : *) gl_cv_func_working_strerror="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <string.h> @@ -33507,14 +34219,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_working_strerror=yes -else $as_nop - gl_cv_func_working_strerror=no +else case e in #( + e) gl_cv_func_working_strerror=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_strerror" >&5 printf "%s\n" "$gl_cv_func_working_strerror" >&6; } @@ -33695,8 +34410,8 @@ printf %s "checking whether strtoll works... " >&6; } if test ${gl_cv_func_strtoll_works+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # Guess no on native Windows. @@ -33708,8 +34423,8 @@ then : *) gl_cv_func_strtoll_works="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdlib.h> int @@ -33747,14 +34462,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_strtoll_works=yes -else $as_nop - gl_cv_func_strtoll_works=no +else case e in #( + e) gl_cv_func_strtoll_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strtoll_works" >&5 printf "%s\n" "$gl_cv_func_strtoll_works" >&6; } @@ -33817,8 +34535,8 @@ printf %s "checking whether symlink handles trailing slash correctly... " >&6; } if test ${gl_cv_func_symlink_works+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # Guess yes on Linux systems. @@ -33831,8 +34549,8 @@ then : *) gl_cv_func_symlink_works="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <unistd.h> @@ -33855,14 +34573,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_symlink_works=yes -else $as_nop - gl_cv_func_symlink_works=no +else case e in #( + e) gl_cv_func_symlink_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - rm -f conftest.f conftest.link conftest.lnk2 + rm -f conftest.f conftest.link conftest.lnk2 ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_symlink_works" >&5 printf "%s\n" "$gl_cv_func_symlink_works" >&6; } @@ -33918,8 +34639,8 @@ printf %s "checking for symlinkat... " >&6; } if test ${gl_cv_onwards_func_symlinkat+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -33963,7 +34684,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_symlinkat" >&5 printf "%s\n" "$gl_cv_onwards_func_symlinkat" >&6; } @@ -33990,8 +34712,8 @@ printf %s "checking whether symlinkat handles trailing slash correctly... " >&6; if test ${gl_cv_func_symlinkat_works+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # Guess yes on Linux systems. @@ -34004,8 +34726,8 @@ then : *) gl_cv_func_symlinkat_works="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <fcntl.h> #include <unistd.h> @@ -34029,14 +34751,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_symlinkat_works=yes -else $as_nop - gl_cv_func_symlinkat_works=no +else case e in #( + e) gl_cv_func_symlinkat_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - rm -f conftest.f conftest.link conftest.lnk2 + rm -f conftest.f conftest.link conftest.lnk2 ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_symlinkat_works" >&5 printf "%s\n" "$gl_cv_func_symlinkat_works" >&6; } @@ -34130,8 +34855,8 @@ printf %s "checking whether unlink honors trailing slashes... " >&6; } if test ${gl_cv_func_unlink_honors_slashes+y} then : printf %s "(cached) " >&6 -else $as_nop - touch conftest.file +else case e in #( + e) touch conftest.file # Assume that if we have lstat, we can also check symlinks. if test $ac_cv_func_lstat = yes; then ln -s conftest.file conftest.lnk @@ -34151,8 +34876,8 @@ then : *) gl_cv_func_unlink_honors_slashes="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if HAVE_UNISTD_H # include <unistd.h> @@ -34187,14 +34912,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_unlink_honors_slashes=yes -else $as_nop - gl_cv_func_unlink_honors_slashes=no +else case e in #( + e) gl_cv_func_unlink_honors_slashes=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - rm -f conftest.file conftest.lnk + rm -f conftest.file conftest.lnk ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_unlink_honors_slashes" >&5 printf "%s\n" "$gl_cv_func_unlink_honors_slashes" >&6; } @@ -34209,8 +34937,8 @@ printf %s "checking whether unlink of a parent directory fails as it should... " if test ${gl_cv_func_unlink_parent_fails+y} then : printf %s "(cached) " >&6 -else $as_nop - case "$host_os" in +else case e in #( + e) case "$host_os" in darwin*) if { # Use the mktemp program if available. If not available, hide the error @@ -34235,8 +34963,8 @@ then : # If we don't know, obey --enable-cross-guesses. gl_cv_func_unlink_parent_fails="$gl_cross_guess_normal" -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdlib.h> @@ -34264,11 +34992,13 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_unlink_parent_fails=yes -else $as_nop - gl_cv_func_unlink_parent_fails=no +else case e in #( + e) gl_cv_func_unlink_parent_fails=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi unset GL_SUBDIR_FOR_UNLINK @@ -34281,7 +35011,8 @@ fi gl_cv_func_unlink_parent_fails="guessing yes" ;; esac - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_unlink_parent_fails" >&5 printf "%s\n" "$gl_cv_func_unlink_parent_fails" >&6; } @@ -34409,8 +35140,8 @@ printf %s "checking whether utime handles trailing slashes on files... " >&6; } if test ${gl_cv_func_utime_file_slash+y} then : printf %s "(cached) " >&6 -else $as_nop - touch conftest.tmp +else case e in #( + e) touch conftest.tmp # Assume that if we have lstat, we can also check symlinks. if test $ac_cv_func_lstat = yes; then ln -s conftest.tmp conftest.lnk @@ -34428,8 +35159,8 @@ then : *) gl_cv_func_utime_file_slash="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stddef.h> #include <utime.h> @@ -34453,15 +35184,18 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_utime_file_slash=yes -else $as_nop - gl_cv_func_utime_file_slash=no +else case e in #( + e) gl_cv_func_utime_file_slash=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -f conftest.tmp conftest.lnk - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_utime_file_slash" >&5 printf "%s\n" "$gl_cv_func_utime_file_slash" >&6; } @@ -34532,8 +35266,8 @@ printf %s "checking for futimes... " >&6; } if test ${gl_cv_onwards_func_futimes+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -34577,7 +35311,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_futimes" >&5 printf "%s\n" "$gl_cv_onwards_func_futimes" >&6; } @@ -34600,8 +35335,8 @@ printf %s "checking for futimesat... " >&6; } if test ${gl_cv_onwards_func_futimesat+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -34645,7 +35380,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_futimesat" >&5 printf "%s\n" "$gl_cv_onwards_func_futimesat" >&6; } @@ -34668,8 +35404,8 @@ printf %s "checking for lutimes... " >&6; } if test ${gl_cv_onwards_func_lutimes+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -34713,7 +35449,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_lutimes" >&5 printf "%s\n" "$gl_cv_onwards_func_lutimes" >&6; } @@ -34736,8 +35473,8 @@ printf %s "checking for futimens... " >&6; } if test ${gl_cv_onwards_func_futimens+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -34781,7 +35518,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_futimens" >&5 printf "%s\n" "$gl_cv_onwards_func_futimens" >&6; } @@ -34804,8 +35542,8 @@ printf %s "checking for utimensat... " >&6; } if test ${gl_cv_onwards_func_utimensat+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -34849,7 +35587,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_utimensat" >&5 printf "%s\n" "$gl_cv_onwards_func_utimensat" >&6; } @@ -34872,8 +35611,8 @@ printf %s "checking whether futimesat handles NULL file... " >&6; } if test ${gl_cv_func_futimesat_works+y} then : printf %s "(cached) " >&6 -else $as_nop - touch conftest.file +else case e in #( + e) touch conftest.file if test "$cross_compiling" = yes then : case "$host_os" in @@ -34885,8 +35624,8 @@ then : *) gl_cv_func_futimesat_works="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stddef.h> @@ -34910,14 +35649,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_futimesat_works=yes -else $as_nop - gl_cv_func_futimesat_works=no +else case e in #( + e) gl_cv_func_futimesat_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - rm -f conftest.file + rm -f conftest.file ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_futimesat_works" >&5 printf "%s\n" "$gl_cv_func_futimesat_works" >&6; } @@ -34941,8 +35683,8 @@ printf %s "checking for utimensat... " >&6; } if test ${gl_cv_onwards_func_utimensat+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -34986,7 +35728,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_utimensat" >&5 printf "%s\n" "$gl_cv_onwards_func_utimensat" >&6; } @@ -35013,8 +35756,8 @@ printf %s "checking whether utimensat works... " >&6; } if test ${gl_cv_func_utimensat_works+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : case "$host_os" in # Guess yes on Linux or glibc systems. @@ -35028,8 +35771,8 @@ then : gl_cv_func_utimensat_works="$gl_cross_guess_normal" ;; esac -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <fcntl.h> @@ -35094,18 +35837,21 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : gl_cv_func_utimensat_works=yes -else $as_nop - case $? in +else case e in #( + e) case $? in 2) gl_cv_func_utimensat_works='nearly' ;; *) gl_cv_func_utimensat_works=no ;; esac - + ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_utimensat_works" >&5 printf "%s\n" "$gl_cv_func_utimensat_works" >&6; } @@ -35163,20 +35909,19 @@ printf %s "checking for variable-length arrays... " >&6; } if test ${ac_cv_c_vararrays+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -#ifdef __STDC_NO_VLA__ - defined + #ifndef __STDC_NO_VLA__ + #error __STDC_NO_VLA__ not defined #endif _ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "defined" >/dev/null 2>&1 +if ac_fn_c_try_compile "$LINENO" then : ac_cv_c_vararrays='no: __STDC_NO_VLA__ is defined' -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Test for VLA support. This test is partly inspired from examples in the C standard. Use at least two VLA @@ -35219,13 +35964,15 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_c_vararrays=yes -else $as_nop - ac_cv_c_vararrays=no +else case e in #( + e) ac_cv_c_vararrays=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi -rm -rf conftest* - +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_vararrays" >&5 printf "%s\n" "$ac_cv_c_vararrays" >&6; } @@ -35303,11 +36050,12 @@ printf "%s\n" "#define REPLACE_VASNPRINTF 1" >>confdefs.h if test "x$ac_cv_type_ptrdiff_t" = xyes then : -else $as_nop - +else case e in #( + e) printf "%s\n" "#define ptrdiff_t long" >>confdefs.h - + ;; +esac fi @@ -35442,8 +36190,8 @@ printf %s "checking for nl_langinfo... " >&6; } if test ${gl_cv_onwards_func_nl_langinfo+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) exec 9>&6 6>/dev/null case "$host_os" in @@ -35487,7 +36235,8 @@ fi exec 6>&9 9>&- - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_onwards_func_nl_langinfo" >&5 printf "%s\n" "$gl_cv_onwards_func_nl_langinfo" >&6; } @@ -35699,11 +36448,12 @@ printf "%s\n" "#define REPLACE_VASNPRINTF 1" >>confdefs.h if test "x$ac_cv_type_ptrdiff_t" = xyes then : -else $as_nop - +else case e in #( + e) printf "%s\n" "#define ptrdiff_t long" >>confdefs.h - + ;; +esac fi @@ -35842,8 +36592,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_AR+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$AR"; then +else case e in #( + e) if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -35865,7 +36615,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi AR=$ac_cv_prog_AR if test -n "$AR"; then @@ -35891,8 +36642,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_AR+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_AR"; then +else case e in #( + e) if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -35914,7 +36665,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then @@ -35949,8 +36701,8 @@ printf %s "checking the archiver ($AR) interface... " >&6; } if test ${am_cv_ar_interface+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_ext=c +else case e in #( + e) ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' @@ -35993,7 +36745,8 @@ ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5 printf "%s\n" "$am_cv_ar_interface" >&6; } @@ -36052,8 +36805,8 @@ printf %s "checking size of size_t... " >&6; } if test ${ac_cv_sizeof_size_t+y} then : printf %s "(cached) " >&6 -else $as_nop - for ac_size in 4 8 1 2 16 ; do # List sizes in rough order of prevalence. +else case e in #( + e) for ac_size in 4 8 1 2 16 ; do # List sizes in rough order of prevalence. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -36075,7 +36828,8 @@ fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext if test x$ac_cv_sizeof_size_t != x ; then break; fi done - + ;; +esac fi if test x$ac_cv_sizeof_size_t = x ; then @@ -36103,8 +36857,8 @@ printf %s "checking for sendfile in -lsendfile... " >&6; } if test ${ac_cv_lib_sendfile_sendfile+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-lsendfile $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -36130,12 +36884,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_sendfile_sendfile=yes -else $as_nop - ac_cv_lib_sendfile_sendfile=no +else case e in #( + e) ac_cv_lib_sendfile_sendfile=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sendfile_sendfile" >&5 printf "%s\n" "$ac_cv_lib_sendfile_sendfile" >&6; } @@ -36287,8 +37043,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_PKG_CONFIG+y} then : printf %s "(cached) " >&6 -else $as_nop - case $PKG_CONFIG in +else case e in #( + e) case $PKG_CONFIG in [\\/]* | ?:[\\/]*) ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. ;; @@ -36313,6 +37069,7 @@ done IFS=$as_save_IFS ;; +esac ;; esac fi PKG_CONFIG=$ac_cv_path_PKG_CONFIG @@ -36335,8 +37092,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} then : printf %s "(cached) " >&6 -else $as_nop - case $ac_pt_PKG_CONFIG in +else case e in #( + e) case $ac_pt_PKG_CONFIG in [\\/]* | ?:[\\/]*) ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. ;; @@ -36361,6 +37118,7 @@ done IFS=$as_save_IFS ;; +esac ;; esac fi ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG @@ -36467,10 +37225,10 @@ fi if test "x${enable_qmanifest}" = "xyes" then : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "--enable-qmanifest was given, but libb2.pc could not be found -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } fi LIBBL2="no: missing dependencies" @@ -36482,10 +37240,10 @@ printf "%s\n" "no" >&6; } if test "x${enable_qmanifest}" = "xyes" then : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "--enable-qmanifest was given, but libb2.pc could not be found -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } fi LIBBL2="no: missing dependencies" @@ -36566,10 +37324,10 @@ fi if test "x${enable_qmanifest}" = "xyes" then : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "--enable-qmanifest was given, but zlib.pc could not be found -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } fi LIBZ="no: missing dependencies" @@ -36581,10 +37339,10 @@ printf "%s\n" "no" >&6; } if test "x${enable_qmanifest}" = "xyes" then : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "--enable-qmanifest was given, but zlib.pc could not be found -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } fi LIBZ="no: missing dependencies" @@ -36665,10 +37423,10 @@ fi if test "x${enable_qmanifest}" = "xyes" then : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "--enable-qmanifest was given, but gpgme.pc could not be found -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } fi GPGME="no: missing dependencies" @@ -36680,10 +37438,10 @@ printf "%s\n" "no" >&6; } if test "x${enable_qmanifest}" = "xyes" then : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "--enable-qmanifest was given, but gpgme.pc could not be found -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } fi GPGME="no: missing dependencies" @@ -36706,20 +37464,22 @@ then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } -else $as_nop - +else case e in #( + e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no: missing dependencies" >&5 printf "%s\n" "no: missing dependencies" >&6; } - + ;; +esac fi -else $as_nop - +else case e in #( + e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to enable qmanifest" >&5 printf %s "checking whether to enable qmanifest... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no: disabled by configure argument" >&5 printf "%s\n" "no: disabled by configure argument" >&6; } - + ;; +esac fi if test "x$enable_qmanifest" != xno; then @@ -36741,8 +37501,8 @@ printf %s "checking for C compiler vendor... " >&6; } if test ${ax_cv_c_compiler_vendor+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) vendors=" intel: __ICC,__ECC,__INTEL_COMPILER ibm: __xlc__,__xlC__,__IBMC__,__IBMCPP__,__ibmxl__ @@ -36803,7 +37563,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext done ax_cv_c_compiler_vendor=`echo $vendor | cut -d: -f1` - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_c_compiler_vendor" >&5 printf "%s\n" "$ax_cv_c_compiler_vendor" >&6; } @@ -36823,8 +37584,8 @@ printf %s "checking CFLAGS for most reasonable warnings... " >&6; } if test ${ac_cv_cflags_warn_all+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) ac_cv_cflags_warn_all="" ac_save_cflags_warn_all_found="yes" case "$ax_cv_c_compiler_vendor" in #( @@ -36913,23 +37674,26 @@ then : ;; esac -else $as_nop - +else case e in #( + e) CFLAGS=$ac_cv_cflags_warn_all { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } - + ;; +esac fi fi -else $as_nop - true - -fi +else case e in #( + e) true + ;; +esac +fi ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cflags_warn_all" >&5 printf "%s\n" "$ac_cv_cflags_warn_all" >&6; } @@ -36948,8 +37712,8 @@ printf %s "checking whether C compiler accepts -Wunused... " >&6; } if test ${ax_cv_check_cflags___Wunused+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -Wunused" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -36966,19 +37730,22 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___Wunused=yes -else $as_nop - ax_cv_check_cflags___Wunused=no +else case e in #( + e) ax_cv_check_cflags___Wunused=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - CFLAGS=$ax_check_save_flags + CFLAGS=$ax_check_save_flags ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Wunused" >&5 printf "%s\n" "$ax_cv_check_cflags___Wunused" >&6; } if test "x$ax_cv_check_cflags___Wunused" = xyes then : as_fn_append CFLAGS " -Wunused" -else $as_nop - : +else case e in #( + e) : ;; +esac fi @@ -36987,8 +37754,8 @@ printf %s "checking whether C compiler accepts -Wimplicit... " >&6; } if test ${ax_cv_check_cflags___Wimplicit+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -Wimplicit" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -37005,19 +37772,22 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___Wimplicit=yes -else $as_nop - ax_cv_check_cflags___Wimplicit=no +else case e in #( + e) ax_cv_check_cflags___Wimplicit=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - CFLAGS=$ax_check_save_flags + CFLAGS=$ax_check_save_flags ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Wimplicit" >&5 printf "%s\n" "$ax_cv_check_cflags___Wimplicit" >&6; } if test "x$ax_cv_check_cflags___Wimplicit" = xyes then : as_fn_append CFLAGS " -Wimplicit" -else $as_nop - : +else case e in #( + e) : ;; +esac fi @@ -37026,8 +37796,8 @@ printf %s "checking whether C compiler accepts -Wshadow... " >&6; } if test ${ax_cv_check_cflags___Wshadow+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -Wshadow" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -37044,19 +37814,22 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___Wshadow=yes -else $as_nop - ax_cv_check_cflags___Wshadow=no +else case e in #( + e) ax_cv_check_cflags___Wshadow=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - CFLAGS=$ax_check_save_flags + CFLAGS=$ax_check_save_flags ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Wshadow" >&5 printf "%s\n" "$ax_cv_check_cflags___Wshadow" >&6; } if test "x$ax_cv_check_cflags___Wshadow" = xyes then : as_fn_append CFLAGS " -Wshadow" -else $as_nop - : +else case e in #( + e) : ;; +esac fi @@ -37065,8 +37838,8 @@ printf %s "checking whether C compiler accepts -Wformat=2... " >&6; } if test ${ax_cv_check_cflags___Wformat_2+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -Wformat=2" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -37083,19 +37856,22 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___Wformat_2=yes -else $as_nop - ax_cv_check_cflags___Wformat_2=no +else case e in #( + e) ax_cv_check_cflags___Wformat_2=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - CFLAGS=$ax_check_save_flags + CFLAGS=$ax_check_save_flags ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Wformat_2" >&5 printf "%s\n" "$ax_cv_check_cflags___Wformat_2" >&6; } if test "x$ax_cv_check_cflags___Wformat_2" = xyes then : as_fn_append CFLAGS " -Wformat=2" -else $as_nop - : +else case e in #( + e) : ;; +esac fi @@ -37104,8 +37880,8 @@ printf %s "checking whether C compiler accepts -Wmissing-declarations... " >&6; if test ${ax_cv_check_cflags___Wmissing_declarations+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -Wmissing-declarations" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -37122,19 +37898,22 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___Wmissing_declarations=yes -else $as_nop - ax_cv_check_cflags___Wmissing_declarations=no +else case e in #( + e) ax_cv_check_cflags___Wmissing_declarations=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - CFLAGS=$ax_check_save_flags + CFLAGS=$ax_check_save_flags ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Wmissing_declarations" >&5 printf "%s\n" "$ax_cv_check_cflags___Wmissing_declarations" >&6; } if test "x$ax_cv_check_cflags___Wmissing_declarations" = xyes then : as_fn_append CFLAGS " -Wmissing-declarations" -else $as_nop - : +else case e in #( + e) : ;; +esac fi @@ -37143,8 +37922,8 @@ printf %s "checking whether C compiler accepts -Wwrite-strings... " >&6; } if test ${ax_cv_check_cflags___Wwrite_strings+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -Wwrite-strings" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -37161,19 +37940,22 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___Wwrite_strings=yes -else $as_nop - ax_cv_check_cflags___Wwrite_strings=no +else case e in #( + e) ax_cv_check_cflags___Wwrite_strings=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - CFLAGS=$ax_check_save_flags + CFLAGS=$ax_check_save_flags ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Wwrite_strings" >&5 printf "%s\n" "$ax_cv_check_cflags___Wwrite_strings" >&6; } if test "x$ax_cv_check_cflags___Wwrite_strings" = xyes then : as_fn_append CFLAGS " -Wwrite-strings" -else $as_nop - : +else case e in #( + e) : ;; +esac fi @@ -37182,8 +37964,8 @@ printf %s "checking whether C compiler accepts -Wbad-function-cast... " >&6; } if test ${ax_cv_check_cflags___Wbad_function_cast+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -Wbad-function-cast" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -37200,19 +37982,22 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___Wbad_function_cast=yes -else $as_nop - ax_cv_check_cflags___Wbad_function_cast=no +else case e in #( + e) ax_cv_check_cflags___Wbad_function_cast=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - CFLAGS=$ax_check_save_flags + CFLAGS=$ax_check_save_flags ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Wbad_function_cast" >&5 printf "%s\n" "$ax_cv_check_cflags___Wbad_function_cast" >&6; } if test "x$ax_cv_check_cflags___Wbad_function_cast" = xyes then : as_fn_append CFLAGS " -Wbad-function-cast" -else $as_nop - : +else case e in #( + e) : ;; +esac fi @@ -37221,8 +38006,8 @@ printf %s "checking whether C compiler accepts -Wnested-externs... " >&6; } if test ${ax_cv_check_cflags___Wnested_externs+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -Wnested-externs" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -37239,19 +38024,22 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___Wnested_externs=yes -else $as_nop - ax_cv_check_cflags___Wnested_externs=no +else case e in #( + e) ax_cv_check_cflags___Wnested_externs=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - CFLAGS=$ax_check_save_flags + CFLAGS=$ax_check_save_flags ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Wnested_externs" >&5 printf "%s\n" "$ax_cv_check_cflags___Wnested_externs" >&6; } if test "x$ax_cv_check_cflags___Wnested_externs" = xyes then : as_fn_append CFLAGS " -Wnested-externs" -else $as_nop - : +else case e in #( + e) : ;; +esac fi @@ -37260,8 +38048,8 @@ printf %s "checking whether C compiler accepts -Wcomment... " >&6; } if test ${ax_cv_check_cflags___Wcomment+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -Wcomment" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -37278,19 +38066,22 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___Wcomment=yes -else $as_nop - ax_cv_check_cflags___Wcomment=no +else case e in #( + e) ax_cv_check_cflags___Wcomment=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - CFLAGS=$ax_check_save_flags + CFLAGS=$ax_check_save_flags ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Wcomment" >&5 printf "%s\n" "$ax_cv_check_cflags___Wcomment" >&6; } if test "x$ax_cv_check_cflags___Wcomment" = xyes then : as_fn_append CFLAGS " -Wcomment" -else $as_nop - : +else case e in #( + e) : ;; +esac fi @@ -37299,8 +38090,8 @@ printf %s "checking whether C compiler accepts -Winline... " >&6; } if test ${ax_cv_check_cflags___Winline+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -Winline" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -37317,19 +38108,22 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___Winline=yes -else $as_nop - ax_cv_check_cflags___Winline=no +else case e in #( + e) ax_cv_check_cflags___Winline=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - CFLAGS=$ax_check_save_flags + CFLAGS=$ax_check_save_flags ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Winline" >&5 printf "%s\n" "$ax_cv_check_cflags___Winline" >&6; } if test "x$ax_cv_check_cflags___Winline" = xyes then : as_fn_append CFLAGS " -Winline" -else $as_nop - : +else case e in #( + e) : ;; +esac fi @@ -37338,8 +38132,8 @@ printf %s "checking whether C compiler accepts -Wchar-subscripts... " >&6; } if test ${ax_cv_check_cflags___Wchar_subscripts+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -Wchar-subscripts" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -37356,19 +38150,22 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___Wchar_subscripts=yes -else $as_nop - ax_cv_check_cflags___Wchar_subscripts=no +else case e in #( + e) ax_cv_check_cflags___Wchar_subscripts=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - CFLAGS=$ax_check_save_flags + CFLAGS=$ax_check_save_flags ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Wchar_subscripts" >&5 printf "%s\n" "$ax_cv_check_cflags___Wchar_subscripts" >&6; } if test "x$ax_cv_check_cflags___Wchar_subscripts" = xyes then : as_fn_append CFLAGS " -Wchar-subscripts" -else $as_nop - : +else case e in #( + e) : ;; +esac fi @@ -37377,8 +38174,8 @@ printf %s "checking whether C compiler accepts -Wcast-align... " >&6; } if test ${ax_cv_check_cflags___Wcast_align+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -Wcast-align" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -37395,19 +38192,22 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___Wcast_align=yes -else $as_nop - ax_cv_check_cflags___Wcast_align=no +else case e in #( + e) ax_cv_check_cflags___Wcast_align=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - CFLAGS=$ax_check_save_flags + CFLAGS=$ax_check_save_flags ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Wcast_align" >&5 printf "%s\n" "$ax_cv_check_cflags___Wcast_align" >&6; } if test "x$ax_cv_check_cflags___Wcast_align" = xyes then : as_fn_append CFLAGS " -Wcast-align" -else $as_nop - : +else case e in #( + e) : ;; +esac fi @@ -37416,8 +38216,8 @@ printf %s "checking whether C compiler accepts -Wsequence-point... " >&6; } if test ${ax_cv_check_cflags___Wsequence_point+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -Wsequence-point" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -37434,19 +38234,22 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___Wsequence_point=yes -else $as_nop - ax_cv_check_cflags___Wsequence_point=no +else case e in #( + e) ax_cv_check_cflags___Wsequence_point=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - CFLAGS=$ax_check_save_flags + CFLAGS=$ax_check_save_flags ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Wsequence_point" >&5 printf "%s\n" "$ax_cv_check_cflags___Wsequence_point" >&6; } if test "x$ax_cv_check_cflags___Wsequence_point" = xyes then : as_fn_append CFLAGS " -Wsequence-point" -else $as_nop - : +else case e in #( + e) : ;; +esac fi @@ -37455,8 +38258,8 @@ printf %s "checking whether C compiler accepts -Wold-style-definition... " >&6; if test ${ax_cv_check_cflags___Wold_style_definition+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -Wold-style-definition" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -37473,19 +38276,22 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___Wold_style_definition=yes -else $as_nop - ax_cv_check_cflags___Wold_style_definition=no +else case e in #( + e) ax_cv_check_cflags___Wold_style_definition=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - CFLAGS=$ax_check_save_flags + CFLAGS=$ax_check_save_flags ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Wold_style_definition" >&5 printf "%s\n" "$ax_cv_check_cflags___Wold_style_definition" >&6; } if test "x$ax_cv_check_cflags___Wold_style_definition" = xyes then : as_fn_append CFLAGS " -Wold-style-definition" -else $as_nop - : +else case e in #( + e) : ;; +esac fi @@ -37494,8 +38300,8 @@ printf %s "checking whether C compiler accepts -Wextra... " >&6; } if test ${ax_cv_check_cflags___Wextra+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -Wextra" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -37512,19 +38318,22 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___Wextra=yes -else $as_nop - ax_cv_check_cflags___Wextra=no +else case e in #( + e) ax_cv_check_cflags___Wextra=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - CFLAGS=$ax_check_save_flags + CFLAGS=$ax_check_save_flags ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Wextra" >&5 printf "%s\n" "$ax_cv_check_cflags___Wextra" >&6; } if test "x$ax_cv_check_cflags___Wextra" = xyes then : as_fn_append CFLAGS " -Wextra" -else $as_nop - : +else case e in #( + e) : ;; +esac fi @@ -37533,8 +38342,8 @@ printf %s "checking whether C compiler accepts -Wno-format-nonliteral... " >&6; if test ${ax_cv_check_cflags___Wno_format_nonliteral+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -Wno-format-nonliteral" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -37551,19 +38360,22 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___Wno_format_nonliteral=yes -else $as_nop - ax_cv_check_cflags___Wno_format_nonliteral=no +else case e in #( + e) ax_cv_check_cflags___Wno_format_nonliteral=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - CFLAGS=$ax_check_save_flags + CFLAGS=$ax_check_save_flags ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Wno_format_nonliteral" >&5 printf "%s\n" "$ax_cv_check_cflags___Wno_format_nonliteral" >&6; } if test "x$ax_cv_check_cflags___Wno_format_nonliteral" = xyes then : as_fn_append CFLAGS " -Wno-format-nonliteral" -else $as_nop - : +else case e in #( + e) : ;; +esac fi @@ -37572,8 +38384,8 @@ printf %s "checking whether C compiler accepts -Wno-expansion-to-defined... " >& if test ${ax_cv_check_cflags___Wno_expansion_to_defined+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -Wno-expansion-to-defined" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -37590,19 +38402,22 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___Wno_expansion_to_defined=yes -else $as_nop - ax_cv_check_cflags___Wno_expansion_to_defined=no +else case e in #( + e) ax_cv_check_cflags___Wno_expansion_to_defined=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - CFLAGS=$ax_check_save_flags + CFLAGS=$ax_check_save_flags ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Wno_expansion_to_defined" >&5 printf "%s\n" "$ax_cv_check_cflags___Wno_expansion_to_defined" >&6; } if test "x$ax_cv_check_cflags___Wno_expansion_to_defined" = xyes then : as_fn_append CFLAGS " -Wno-expansion-to-defined" -else $as_nop - : +else case e in #( + e) : ;; +esac fi @@ -37622,8 +38437,8 @@ cat >confcache <<\_ACEOF # config.status only pays attention to the cache file if you give it # the --recheck option to rerun configure. # -# `ac_cv_env_foo' variables (set or unset) will be overridden when -# loading this file, other *unset* `ac_cv_foo' will be assigned the +# 'ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* 'ac_cv_foo' will be assigned the # following values. _ACEOF @@ -37653,14 +38468,14 @@ printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} (set) 2>&1 | case $as_nl`(ac_space=' '; set) 2>&1` in #( *${as_nl}ac_space=\ *) - # `set' does not quote correctly, so add quotes: double-quote + # 'set' does not quote correctly, so add quotes: double-quote # substitution turns \\\\ into \\, and sed turns \\ into \. sed -n \ "s/'/'\\\\''/g; s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" ;; #( *) - # `set' quotes correctly as required by POSIX, so do not add quotes. + # 'set' quotes correctly as required by POSIX, so do not add quotes. sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" ;; esac | @@ -37848,7 +38663,6 @@ cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 # Be more Bourne compatible DUALCASE=1; export DUALCASE # for MKS sh -as_nop=: if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 then : emulate sh @@ -37857,12 +38671,13 @@ then : # is contrary to our usage. Disable this feature. alias -g '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST -else $as_nop - case `(set -o) 2>/dev/null` in #( +else case e in #( + e) case `(set -o) 2>/dev/null` in #( *posix*) : set -o posix ;; #( *) : ;; +esac ;; esac fi @@ -37934,7 +38749,7 @@ IFS=$as_save_IFS ;; esac -# We did not find ourselves, most probably we were run as `sh COMMAND' +# We did not find ourselves, most probably we were run as 'sh COMMAND' # in which case we are not to be found in the path. if test "x$as_myself" = x; then as_myself=$0 @@ -37963,7 +38778,6 @@ as_fn_error () } # as_fn_error - # as_fn_set_status STATUS # ----------------------- # Set $? to STATUS, without forking. @@ -38003,11 +38817,12 @@ then : { eval $1+=\$2 }' -else $as_nop - as_fn_append () +else case e in #( + e) as_fn_append () { eval $1=\$$1\$2 - } + } ;; +esac fi # as_fn_append # as_fn_arith ARG... @@ -38021,11 +38836,12 @@ then : { as_val=$(( $* )) }' -else $as_nop - as_fn_arith () +else case e in #( + e) as_fn_arith () { as_val=`expr "$@" || test $? -eq 1` - } + } ;; +esac fi # as_fn_arith @@ -38108,9 +38924,9 @@ if (echo >conf$$.file) 2>/dev/null; then if ln -s conf$$.file conf$$ 2>/dev/null; then as_ln_s='ln -s' # ... but there are two gotchas: - # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. - # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. - # In both cases, we have to default to `cp -pR'. + # 1) On MSYS, both 'ln -s file dir' and 'ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; 'ln -s' creates a wrapper executable. + # In both cases, we have to default to 'cp -pR'. ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || as_ln_s='cp -pR' elif ln conf$$.file conf$$ 2>/dev/null; then @@ -38191,10 +39007,12 @@ as_test_x='test -x' as_executable_p=as_fn_executable_p # Sed expression to map a string onto a valid CPP name. -as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" +as_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" +as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated # Sed expression to map a string onto a valid variable name. -as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" +as_sed_sh="y%*+%pp%;s%[^_$as_cr_alnum]%_%g" +as_tr_sh="eval sed '$as_sed_sh'" # deprecated exec 6>&1 @@ -38210,7 +39028,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # values after options handling. ac_log=" This file was extended by portage-utils $as_me git, which was -generated by GNU Autoconf 2.71. Invocation command line was +generated by GNU Autoconf 2.72. Invocation command line was CONFIG_FILES = $CONFIG_FILES CONFIG_HEADERS = $CONFIG_HEADERS @@ -38242,7 +39060,7 @@ _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ac_cs_usage="\ -\`$as_me' instantiates files and other configuration actions +'$as_me' instantiates files and other configuration actions from templates according to the current configuration. Unless the files and actions are specified as TAGs, all are instantiated by default. @@ -38278,10 +39096,10 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_cs_config='$ac_cs_config_escaped' ac_cs_version="\\ portage-utils config.status git -configured by $0, generated by GNU Autoconf 2.71, +configured by $0, generated by GNU Autoconf 2.72, with options \\"\$ac_cs_config\\" -Copyright (C) 2021 Free Software Foundation, Inc. +Copyright (C) 2023 Free Software Foundation, Inc. This config.status script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it." @@ -38343,8 +39161,8 @@ do ac_need_defaults=false;; --he | --h) # Conflict between --help and --header - as_fn_error $? "ambiguous option: \`$1' -Try \`$0 --help' for more information.";; + as_fn_error $? "ambiguous option: '$1' +Try '$0 --help' for more information.";; --help | --hel | -h ) printf "%s\n" "$ac_cs_usage"; exit ;; -q | -quiet | --quiet | --quie | --qui | --qu | --q \ @@ -38352,8 +39170,8 @@ Try \`$0 --help' for more information.";; ac_cs_silent=: ;; # This is an error. - -*) as_fn_error $? "unrecognized option: \`$1' -Try \`$0 --help' for more information." ;; + -*) as_fn_error $? "unrecognized option: '$1' +Try '$0 --help' for more information." ;; *) as_fn_append ac_config_targets " $1" ac_need_defaults=false ;; @@ -38433,7 +39251,7 @@ do "tests/rmspace/Makefile") CONFIG_FILES="$CONFIG_FILES tests/rmspace/Makefile" ;; "tests/source/Makefile") CONFIG_FILES="$CONFIG_FILES tests/source/Makefile" ;; - *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; + *) as_fn_error $? "invalid argument: '$ac_config_target'" "$LINENO" 5;; esac done @@ -38453,7 +39271,7 @@ fi # creating and moving files from /tmp can sometimes cause problems. # Hook for its removal unless debugging. # Note that there is a small window in which the directory will not be cleaned: -# after its creation but before its name has been assigned to `$tmp'. +# after its creation but before its name has been assigned to '$tmp'. $debug || { tmp= ac_tmp= @@ -38477,7 +39295,7 @@ ac_tmp=$tmp # Set up the scripts for CONFIG_FILES section. # No need to generate them if there are no CONFIG_FILES. -# This happens for instance with `./config.status config.h'. +# This happens for instance with './config.status config.h'. if test -n "$CONFIG_FILES"; then @@ -38635,13 +39453,13 @@ fi # test -n "$CONFIG_FILES" # Set up the scripts for CONFIG_HEADERS section. # No need to generate them if there are no CONFIG_HEADERS. -# This happens for instance with `./config.status Makefile'. +# This happens for instance with './config.status Makefile'. if test -n "$CONFIG_HEADERS"; then cat >"$ac_tmp/defines.awk" <<\_ACAWK || BEGIN { _ACEOF -# Transform confdefs.h into an awk script `defines.awk', embedded as +# Transform confdefs.h into an awk script 'defines.awk', embedded as # here-document in config.status, that substitutes the proper values into # config.h.in to produce config.h. @@ -38751,7 +39569,7 @@ do esac case $ac_mode$ac_tag in :[FHL]*:*);; - :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; + :L* | :C*:*) as_fn_error $? "invalid tag '$ac_tag'" "$LINENO" 5;; :[FH]-) ac_tag=-:-;; :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; esac @@ -38773,19 +39591,19 @@ do -) ac_f="$ac_tmp/stdin";; *) # Look for the file first in the build tree, then in the source tree # (if the path is not absolute). The absolute path cannot be DOS-style, - # because $ac_f cannot contain `:'. + # because $ac_f cannot contain ':'. test -f "$ac_f" || case $ac_f in [\\/$]*) false;; *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; esac || - as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; + as_fn_error 1 "cannot find input file: '$ac_f'" "$LINENO" 5;; esac case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac as_fn_append ac_file_inputs " '$ac_f'" done - # Let's still pretend it is `configure' which instantiates (i.e., don't + # Let's still pretend it is 'configure' which instantiates (i.e., don't # use $as_me), people would be surprised to read: # /* config.h. Generated by config.status. */ configure_input='Generated from '` @@ -38918,7 +39736,7 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 esac _ACEOF -# Neutralize VPATH when `$srcdir' = `.'. +# Neutralize VPATH when '$srcdir' = '.'. # Shell code in configure.ac might set extrasub. # FIXME: do we really want to maintain this feature? cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 @@ -38949,9 +39767,9 @@ test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ "$ac_tmp/out"`; test -z "$ac_out"; } && - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable 'datarootdir' which seems to be undefined. Please make sure it is defined" >&5 -printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' +printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable 'datarootdir' which seems to be undefined. Please make sure it is defined" >&2;} rm -f "$ac_tmp/stdin" @@ -39106,15 +39924,15 @@ printf "%s\n" X/"$am_mf" | (exit $ac_status); } || am_rc=$? done if test $am_rc -ne 0; then - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "Something went wrong bootstrapping makefile fragments for automatic dependency tracking. If GNU make was not used, consider re-running the configure script with MAKE=\"gmake\" (or whatever is necessary). You can also try re-running configure with the '--disable-dependency-tracking' option to at least be able to build the package (albeit without support for automatic dependency tracking). -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } fi { am_dirpart=; unset am_dirpart;} { am_filepart=; unset am_filepart;} |