Torque3D/Engine/lib/flac/m4/c_attribute.m4
marauder2k7 a745fc3757 Initial commit
added libraries:
opus
flac
libsndfile

updated:
libvorbis
libogg
openal

- Everything works as expected for now. Bare in mind libsndfile needed the check for whether or not it could find the xiph libraries removed in order for this to work.
2024-03-21 17:33:47 +00:00

19 lines
529 B
Plaintext

#
# Check for supported __attribute__ features
#
# AC_C_ATTRIBUTE(FEATURE, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
#
AC_DEFUN([AC_C_ATTRIBUTE],
[AS_VAR_PUSHDEF([CACHEVAR], [ax_cv_c_attribute_$1])dnl
AC_CACHE_CHECK([for __attribute__ (($1))],
CACHEVAR,[
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],
[[ void foo(void) __attribute__ (($1)); ]])],
[AS_VAR_SET(CACHEVAR, [yes])],
[AS_VAR_SET(CACHEVAR, [no])])])
AS_VAR_IF(CACHEVAR,yes,
[m4_default([$2], :)],
[m4_default([$3], :)])
AS_VAR_POPDEF([CACHEVAR])dnl
])dnl