diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index cfc5d594..f790f9a5 100644 --- a/configure.ac +++ b/configure.ac @@ -1,4 +1,4 @@ -# $Id: configure.ac,v 1.364 2006/09/12 11:54:11 djm Exp $ +# $Id: configure.ac,v 1.365 2006/09/18 13:17:41 dtucker Exp $ # # Copyright (c) 1999-2004 Damien Miller # @@ -15,7 +15,7 @@ # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. AC_INIT(OpenSSH, Portable, openssh-unix-dev@mindrot.org) -AC_REVISION($Revision: 1.364 $) +AC_REVISION($Revision: 1.365 $) AC_CONFIG_SRCDIR([ssh.c]) AC_CONFIG_HEADER(config.h) @@ -134,6 +134,27 @@ SPC_MSG="no" # Check for some target-specific stuff case "$host" in *-*-aix*) + # Some versions of VAC won't allow macro redefinitions at + # -qlanglevel=ansi, and autoconf 2.60 sometimes insists on using that + # particularly with older versions of vac or xlc. + # It also throws errors about null macro argments, but these are + # not fatal. + AC_MSG_CHECKING(if compiler allows macro redefinitions) + AC_COMPILE_IFELSE( + [AC_LANG_SOURCE([[ +#define testmacro foo +#define testmacro bar +int main(void) { exit(0); } + ]])], + [ AC_MSG_RESULT(yes) ], + [ AC_MSG_RESULT(no) + CC="`echo $CC | sed 's/-qlanglvl\=ansi//g'`" + LD="`echo $LD | sed 's/-qlanglvl\=ansi//g'`" + CFLAGS="`echo $CFLAGS | sed 's/-qlanglvl\=ansi//g'`" + CPPFLAGS="`echo $CPPFLAGS | sed 's/-qlanglvl\=ansi//g'`" + ] + ) + AC_MSG_CHECKING([how to specify blibpath for linker ($LD)]) if (test -z "$blibpath"); then blibpath="/usr/lib:/lib" |