diff options
Diffstat (limited to 'app-emulation/ski/files/ski-1.3.2-AC_C_BIGENDIAN.patch')
| -rw-r--r-- | app-emulation/ski/files/ski-1.3.2-AC_C_BIGENDIAN.patch | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/app-emulation/ski/files/ski-1.3.2-AC_C_BIGENDIAN.patch b/app-emulation/ski/files/ski-1.3.2-AC_C_BIGENDIAN.patch new file mode 100644 index 000000000000..34a7d8183702 --- /dev/null +++ b/app-emulation/ski/files/ski-1.3.2-AC_C_BIGENDIAN.patch @@ -0,0 +1,75 @@ +use standard AC_C_BIGENDIAN macro rather than trying to define it manually + +--- a/configure.ac ++++ b/configure.ac +@@ -155,52 +155,24 @@ AC_SUBST(GSKI_CFLAGS) + AC_SUBST(GSKI_LIBS) + AM_CONDITIONAL(WITH_GTK_INTERFACE, test "x$with_gtk" = "xyes") + +-dnl Target endianness +-AC_ARG_ENABLE(bigendian, +-AC_HELP_STRING([--enable-bigendian], +- [the target is big endian default=no]), +-ski_cv_c_target_bigendian=${enableval}, ski_cv_c_target_bigendian=no) +- + dnl Check for host endianness + AC_CACHE_CHECK([whether host byte ordering is defined in sys/param.h], + ski_cv_c_bigendian_compile, + [AC_TRY_COMPILE([ + #include <sys/types.h> + #include <sys/param.h> + ],[ + #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN + #error bogus endian macros + #endif + ], + ski_cv_c_bigendian_compile=yes, ski_cv_c_bigendian_compile=no)]) + + if test "x$ski_cv_c_bigendian_compile" = xyes; then + AC_DEFINE(ENDIANESS_IN_SYS_PARAM_H, 1, + [define if sys/param.h defines the endiness]) +-else +-AC_CACHE_CHECK([whether host byte ordering is big endian], +-ski_cv_c_bigendian, +-[AC_TRY_RUN([int main () { +- union { +- long l; +- char c[sizeof (long)]; +- } u; +- u.l = 1; +- return (u.c[sizeof (long) - 1] == 1); +-}], +-ski_cv_c_bigendian=no, ski_cv_c_bigendian=yes, +-AC_MSG_ERROR([cannot detect host endianness]))]) +- +-AC_DEFINE(BIG_ENDIAN, 4321, [define to 4321 if missing from sys/param.h]) +-AC_DEFINE(LITTLE_ENDIAN, 1234, [define to 4321 if missing from sys/param.h]) +-if test "x$ski_cv_c_bigendian" = xyes; then +- AC_DEFINE(BYTE_ORDER, 4321, +- [define to 4321 if host is big endian, 1234 if little endian]) +-else +- AC_DEFINE(BYTE_ORDER, 1234, +- [define to 4321 if host is big endian, 1234 if little endian]) +-fi + fi ++AC_C_BIGENDIAN + + dnl Check for variables & functions + +--- a/src/std.h ++++ b/src/std.h +@@ -62,6 +62,14 @@ extern unsigned long long __strtoull(const char *, char **, int); + # define BIG_ENDIAN 4321 + # define LITTLE_ENDIAN 1234 + # define BYTE_ORDER BIG_ENDIAN ++# else ++# define BIG_ENDIAN 4321 ++# define LITTLE_ENDIAN 1234 ++# ifdef WORDS_BIGENDIAN ++# define BYTE_ORDER BIG_ENDIAN ++# else ++# define BYTE_ORDER LITTLE_ENDIAN ++# endif + # endif /* !defined HAVE_CONFIG_H */ + #endif /* !defined ENDIANESS_IN_SYS_PARAM_H */ + |