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| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2011-12-29 19:32:12 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2011-12-29 19:32:12 +0100 |
| commit | e6a8a21557794c3400e8621681d22e1b45c76a7c (patch) | |
| tree | 13e8b0b5f578d116e8fcc0f26039c5865337a443 /m4 | |
| parent | 96850b291a147226210b9fb71fff59e6880a4b02 (diff) | |
build: update configure.ac and gcc4_visibility.m4
This patch includes the recent changes that Jan proposed for
other library.
Also, this patch relaxes the libmnl dependency to >= 1.0.0
(previously it checked for 1.0.1, not really required).
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/gcc4_visibility.m4 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/m4/gcc4_visibility.m4 b/m4/gcc4_visibility.m4 index 84959f3..214d3f3 100644 --- a/m4/gcc4_visibility.m4 +++ b/m4/gcc4_visibility.m4 @@ -7,13 +7,13 @@ AC_DEFUN([CHECK_GCC_FVISIBILITY], [ CFLAGS="$saved_CFLAGS -fvisibility=hidden" AC_CACHE_CHECK([whether compiler accepts -fvisibility=hidden], [ac_cv_fvisibility_hidden], AC_COMPILE_IFELSE( - AC_LANG_PROGRAM([], []), + [AC_LANG_SOURCE()], [ac_cv_fvisibility_hidden=yes], [ac_cv_fvisibility_hidden=no] )) if test "$ac_cv_fvisibility_hidden" = "yes"; then AC_DEFINE([HAVE_VISIBILITY_HIDDEN], [1], - [True if compiler supports -fvisibility=hidden]) + [True if compiler supports -fvisibility=hidden]) AC_SUBST([GCC_FVISIBILITY_HIDDEN], [-fvisibility=hidden]) fi CFLAGS="$saved_CFLAGS" |