diff options
| author | ajs <ajs> | 2005-01-04 16:24:43 +0000 |
|---|---|---|
| committer | ajs <ajs> | 2005-01-04 16:24:43 +0000 |
| commit | b99760ab51abf8c4c9a1f89dab0c1630a6768ff7 (patch) | |
| tree | daaf8cabb567c5ff1a01368fa1382d8257b56854 /configure.ac | |
| parent | 73a7dea305b146febb8e57176295689d6a900f1d (diff) | |
| download | quagga-b99760ab51abf8c4c9a1f89dab0c1630a6768ff7.tar.bz2 quagga-b99760ab51abf8c4c9a1f89dab0c1630a6768ff7.tar.xz | |
2005-01-04 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
* configure.ac: Added test for broken CMSG_FIRSTHDR macro
(relevant for Solaris 8 and unpatched Solaris 9, don't know
whether other platforms are affected).
* zebra.h: Define ZCMSG_FIRSTHDR appropriately based on whether
config.h indicates HAVE_BROKEN_CMSG_FIRSTHDR (as determined
by the configure test program).
* sockopt.c: (getsockopt_cmsg_data) Use ZCMSG_FIRSTHDR instead
of CMSG_FIRSTHDR.
* rtadv.c: (rtadv_recv_packet,rtadv_send_packet) Use ZCMSG_FIRSTHDR
instead of CMSG_FIRSTHDR.
* ripd.c: (rip_recvmsg) Use ZCMSG_FIRSTHDR instead of CMSG_FIRSTHDR.
* ripngd.c: (ripng_recv_packet) Use ZCMSG_FIRSTHDR instead of
CMSG_FIRSTHDR.
Diffstat (limited to 'configure.ac')
| -rwxr-xr-x | configure.ac | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 608672b6..95056e7e 100755 --- a/configure.ac +++ b/configure.ac @@ -5,7 +5,7 @@ ## Copyright (c) 1996, 97, 98, 99, 2000 Kunihiro Ishiguro <kunihiro@zebra.org> ## Portions Copyright (c) 2003 Paul Jakma <paul@dishone.st> ## -## $Id: configure.ac,v 1.81 2004/12/29 17:50:22 ajs Exp $ +## $Id: configure.ac,v 1.82 2005/01/04 16:24:43 ajs Exp $ AC_PREREQ(2.53) AC_INIT(Quagga, 0.97.4, [http://bugzilla.quagga.net]) @@ -494,6 +494,31 @@ AC_SUBST(RT_METHOD) AC_SUBST(KERNEL_METHOD) AC_SUBST(OTHER_METHOD) +dnl ------------------------------------ +dnl check for broken CMSG_FIRSTHDR macro +dnl ------------------------------------ +AC_TRY_RUN([ +#ifdef SUNOS_5 +#define _XPG4_2 +#define __EXTENSIONS__ +#endif +#include <stdlib.h> +#include <sys/types.h> +#include <sys/socket.h> + +main() +{ + struct msghdr msg; + char buf[4]; + + msg.msg_control = buf; + msg.msg_controllen = 0; + + if (CMSG_FIRSTHDR(&msg) != NULL) + exit(0); + exit (1); +}],[AC_DEFINE(HAVE_BROKEN_CMSG_FIRSTHDR,,Broken CMSG_FIRSTHDR)]) + dnl ------------------------------ dnl check kernel route read method dnl ------------------------------ |