Changeset 478 for vendor/current/source3/m4

Timestamp:

Aug 2, 2010, 6:40:21 PM (15 years ago)

Author:

Silvan Scherrer

Message:

Samba 3.5: vendor update to 3.5.4

File:

• vendor/current/source3/m4/aclocal.m4 (modified) (2 diffs)

vendor/current/source3/m4/aclocal.m4

@@ -364 +364 @@
 dnl Copied from libtool.m4
 AC_DEFUN(AC_PROG_LD_GNU,
-[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], ac_cv_prog_gnu_ld,
+[AC_CACHE_CHECK([if the linker used by compiler is GNU ld], ac_cv_prog_gnu_ld,
 [# I'd rather use --version here, but apparently some GNU ld's only accept -v.
-if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
+if $CC -Wl,-v /dev/null 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
   ac_cv_prog_gnu_ld=yes
 else
@@ -609 +609 @@
 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
 AC_ENABLE_STATIC(no)])
+
+dnl AC_TRY_COMMAND_NO_STDERR - also fail if there is output on stderr
+AC_DEFUN( [AC_TRY_COMMAND_NO_STDERR],
+[
+        { OUT=`($1) 3>&AS_MESSAGE_LOG_FD 2>&1 1>&3`
+        RC=$?
+        echo "\$?=$RC" >&AS_MESSAGE_LOG_FD
+        if test x"$OUT" != x ; then
+                echo "stderr:" >&AS_MESSAGE_LOG_FD
+                echo "$OUT" >&AS_MESSAGE_LOG_FD
+        fi
+        test $RC -eq 0 -a x"$OUT" = x ; }
+])
 
 dnl AC_TRY_RUN_STRICT(PROGRAM,CFLAGS,CPPFLAGS,LDFLAGS,