diff options
| author | Alan Coopersmith <alan.coopersmith@oracle.com> | 2013-12-27 11:01:35 -0800 |
|---|---|---|
| committer | Alan Coopersmith <alan.coopersmith@oracle.com> | 2013-12-30 08:48:04 -0800 |
| commit | fdcf9a9be6a5d453659beadec5d1a1fdbab9afaf (patch) | |
| tree | 5f1d3bc12cf2e17e1d10c52988f4a9f1586bd262 /configure.ac | |
| parent | 0d24378a6f08f5ab594ff552d60cf5f8f74bcb33 (diff) | |
Add AC_USE_SYSTEM_EXTENSIONS to expose non-standard extensions
Required on Solaris to expose definitions in system headers that
are not defined in the XPG standards now that xtrans 1.3 defines
_XOPEN_SOURCE to 600 on Solaris.
Fixes build failures:
fserve.c: In function 'fs_block_handler':
fserve.c:1210:5: error: 'fd_mask' undeclared (first use in this function)
fserve.c:1210:5: note: each undeclared identifier is reported only once for each function it appears in
In file included from transport.c:67:0,
from fstrans.c:28:
Xtranssock.c: In function '_FontTransSocketINETConnect':
Xtranssock.c:1421:19: error: 'INET6_ADDRSTRLEN' undeclared (first use in this function)
Xtranssock.c:1421:19: note: each undeclared identifier is reported only once for each function it appears in
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index e0e81bb..3591a1a 100644 --- a/configure.ac +++ b/configure.ac @@ -29,6 +29,11 @@ AC_CONFIG_HEADERS([config.h include/X11/fonts/fontconf.h]) # Initialize Automake AM_INIT_AUTOMAKE([foreign dist-bzip2]) +# Set common system defines for POSIX extensions, such as _GNU_SOURCE +# Must be called before any macros that run the compiler (like +# AC_PROG_LIBTOOL) to avoid autoconf errors. +AC_USE_SYSTEM_EXTENSIONS + # Initialize libtool AC_PROG_LIBTOOL |