GNU/kFreeBSD has issetugid in libc (for legacy apps?), but doesn't declare it anywhere, causing gcc to error out with -Werror=implicit-function-declaration. Use AC_CHECK_DECL in addition to AC_CHECK_FUNC so we disable this code instead of failing to build it.
Debian bug#669670 <http://bugs.debian.org/669670> Signed-off-by: Julien Cristau <[email protected]> --- configure.ac | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/configure.ac b/configure.ac index aaec968..c91234f 100644 --- a/configure.ac +++ b/configure.ac @@ -223,8 +223,9 @@ AC_CHECK_HEADERS([sys/select.h]) AC_CHECK_FUNCS([strtol seteuid]) # Used in lcFile.c (see also --enable-xlocaledir settings below) XLOCALEDIR_IS_SAFE="no" -AC_CHECK_FUNC([issetugid], [XLOCALEDIR_IS_SAFE="yes"] - AC_DEFINE(HASSETUGID,1,[Has issetugid() function])) +AC_CHECK_DECL([issetugid], + AC_CHECK_FUNC([issetugid], [XLOCALEDIR_IS_SAFE="yes"] + AC_DEFINE(HASSETUGID,1,[Has issetugid() function]))) AC_CHECK_FUNC([getresuid], [XLOCALEDIR_IS_SAFE="yes"] AC_DEFINE(HASGETRESUID,1,[Has getresuid() & getresgid() functions])) # Used in Font.c -- 1.7.10 _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
