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Expand the test function for GCC attributes so that more complex attributes are properly recognized.

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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@115282 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2008-05-04 02:09:44 +00:00
parent a8c56a51d6
commit 9ecb9277ad
2 changed files with 7 additions and 7 deletions
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acinclude.m4
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@@ -6,7 +6,7 @@ AC_MSG_CHECKING(for compiler 'attribute $1' support)
saved_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Werror"
AC_COMPILE_IFELSE(
AC_LANG_PROGRAM([static int __attribute__(($1)) test(void) {}],
AC_LANG_PROGRAM([static void __attribute__(($1)) *test(void *muffin, ...) {}],
[]),
AC_MSG_RESULT(yes)
AC_DEFINE_UNQUOTED([HAVE_ATTRIBUTE_$1], 1, [Define to 1 if your GCC C compiler supports the '$1' attribute.]),