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| author |   Ryan Hill <rhill@gentoo.org> | 2013-07-01 05:55:05 +0000 |
|---|---|---|
| committer | Ryan Hill <rhill@gentoo.org> | 2013-07-01 05:55:05 +0000 |
| commit | 46cbd82e3196041d96c8a4f9c0ea17b91796b94a (patch) | |
| tree | 53cedfa442297af0542394194dab0159dae14697 /4.8.1/gentoo/17_all_libitm-Werror.patch | |
| parent | Initial 4.8.1 patchset based of latest 4.8.0 patchset. (diff) | |
| download | gcc-patches-46cbd82e3196041d96c8a4f9c0ea17b91796b94a.tar.gz gcc-patches-46cbd82e3196041d96c8a4f9c0ea17b91796b94a.tar.bz2 gcc-patches-46cbd82e3196041d96c8a4f9c0ea17b91796b94a.zip | |
Add --enable-werror for bug #475350.
Diffstat (limited to '4.8.1/gentoo/17_all_libitm-Werror.patch')
| -rw-r--r-- | 4.8.1/gentoo/17_all_libitm-Werror.patch | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/4.8.1/gentoo/17_all_libitm-Werror.patch b/4.8.1/gentoo/17_all_libitm-Werror.patch new file mode 100644 index 0000000..1bcf62e --- /dev/null +++ b/4.8.1/gentoo/17_all_libitm-Werror.patch @@ -0,0 +1,70 @@ +Add --enable-werror. + +https://bugs.gentoo.org/475350 + + +2013-06-30 Ryan Hill <dirtyepic@gentoo.org> + + * configure.ac: Add --enable-werror. + (XCFLAGS): Use it. + * configure: Regenerate. + +--- a/libitm/configure ++++ b/libitm/configure +@@ -775,6 +775,7 @@ enable_maintainer_mode + enable_linux_futex + enable_tls + enable_symvers ++enable_werror + ' + ac_precious_vars='build_alias + host_alias +@@ -1423,6 +1424,7 @@ Optional Features: + --enable-tls Use thread-local storage [default=yes] + --enable-symvers=STYLE enables symbol versioning of the shared library + [default=yes] ++ --enable-werror turns on -Werror [default=yes] + + Optional Packages: + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] +@@ -17491,9 +17493,18 @@ $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi + rm -f confcache + +-# Add -Wall -Werror if we are using GCC. ++# Check whether --enable-werror was given. ++if test "${enable_werror+set}" = set; then : ++ enableval=$enable_werror; ++fi ++ ++# Add -Wall if we are using GCC. + if test "x$GCC" = "xyes"; then +- XCFLAGS="$XCFLAGS -Wall -Werror" ++ XCFLAGS="$XCFLAGS -Wall" ++ # Add -Werror if requested. ++ if test "x$enable_werror" != "xno"; then ++ XCFLAGS="$XCFLAGS -Werror" ++ fi + fi + + XCFLAGS="$XCFLAGS $XPCFLAGS" +--- a/libitm/configure.ac ++++ b/libitm/configure.ac +@@ -252,9 +252,15 @@ GCC_CHECK_ELF_STYLE_WEAKREF + CFLAGS="$save_CFLAGS" + AC_CACHE_SAVE + +-# Add -Wall -Werror if we are using GCC. ++AC_ARG_ENABLE(werror, [AS_HELP_STRING([--enable-werror], ++ [turns on -Werror @<:@default=yes@:>@])]) ++# Add -Wall if we are using GCC. + if test "x$GCC" = "xyes"; then +- XCFLAGS="$XCFLAGS -Wall -Werror" ++ XCFLAGS="$XCFLAGS -Wall" ++ # Add -Werror if requested. ++ if test "x$enable_werror" != "xno"; then ++ XCFLAGS="$XCFLAGS -Werror" ++ fi + fi + + XCFLAGS="$XCFLAGS $XPCFLAGS" |