diff options
| author | Alan Coopersmith <alan.coopersmith@oracle.com> | 2011-11-30 23:01:34 -0800 |
|---|---|---|
| committer | Alan Coopersmith <alan.coopersmith@oracle.com> | 2011-12-05 14:32:59 -0800 |
| commit | 8b6a75009746db4b8e2e180210ac097e35136bcd (patch) | |
| tree | 5cd4c5a6fd94619d1407630a9631068f7ab0ca5b /include/xorg-server.h.in | |
| parent | d829a7c5cb42c979b58f3547136df5b05d906423 (diff) | |
Fix gcc warnings about redundant declarations of fallback functions
Ensure ffs, strndup, strlcat, etc. aren't defined by our headers
if they're already defined in the system headers.
This does export the HAVE_FFS, HAVE_STRNDUP, etc. definitions to drivers,
but if you built the Xserver with a libc that had those, and then build
the drivers with a less capable libc, you're going to have problems anyway,
and this should solve some reported problems with conflicts between our
strndup definition and gcc magic for it.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Diffstat (limited to 'include/xorg-server.h.in')
| -rw-r--r-- | include/xorg-server.h.in | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/xorg-server.h.in b/include/xorg-server.h.in index b10b9949e..8086f32ae 100644 --- a/include/xorg-server.h.in +++ b/include/xorg-server.h.in @@ -37,6 +37,27 @@ /* Support SHM */ #undef HAS_SHM +/* Define to 1 if you have the `ffs' function. */ +#undef HAVE_FFS + +/* Define to 1 if you have the `strcasecmp' function. */ +#undef HAVE_STRCASECMP + +/* Define to 1 if you have the `strcasestr' function. */ +#undef HAVE_STRCASESTR + +/* Define to 1 if you have the `strlcat' function. */ +#undef HAVE_STRLCAT + +/* Define to 1 if you have the `strlcpy' function. */ +#undef HAVE_STRLCPY + +/* Define to 1 if you have the `strncasecmp' function. */ +#undef HAVE_STRNCASECMP + +/* Define to 1 if you have the `strndup' function. */ +#undef HAVE_STRNDUP + /* Support IPv6 for TCP connections */ #undef IPv6 |