Run most tests in both C++98 and C++11 modes.

[pf3gnuchains/gcc-fork.git] / configure

diff --git a/configure b/configure
index b9cf0f1..8a37411 100755 (executable)
--- a/configure
+++ b/configure
@@ -3057,18 +3057,23 @@ if test x$enable_libgomp = x ; then
     esac
 fi
 
-# Disable libitm on unsupported hosted systems.
-if test x$enable_libitm = x; then
-   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
+# Disable libitm on unsupported systems.
+if test -d ${srcdir}/libitm; then
+    if test x$enable_libitm = x; then
+       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
 $as_echo_n "checking for libitm support... " >&6; }
-   if (. ${srcdir}/libitm/configure.tgt; test -n "$UNSUPPORTED"); then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+       if (srcdir=${srcdir}/libitm; \
+               . ${srcdir}/configure.tgt; \
+               test -n "$UNSUPPORTED")
+       then
+           { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
-       noconfigdirs="$noconfigdirs target-libitm"
-   else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+           noconfigdirs="$noconfigdirs target-libitm"
+       else
+           { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 $as_echo "yes" >&6; }
-   fi
+       fi
+    fi
 fi
 
 # Disable libssp for some systems.