configure.tgt: Add -msoft-float to XCFLAGS.

[gcc.git] / libitm / configure.tgt

diff --git a/libitm/configure.tgt b/libitm/configure.tgt
index 84824ca16f0e4b7cd067280fc3e411821b8b47b3..4ec0d50063e5da847ca842a7f04b981d267cebd0 100644 (file)
--- a/libitm/configure.tgt
+++ b/libitm/configure.tgt
@@ -47,7 +47,10 @@ fi
 # work out any special compilation flags as necessary.
 case "${target_cpu}" in
   alpha*)              ARCH=alpha ;;
-  rs6000 | powerpc*)   ARCH=powerpc ;;
+  rs6000 | powerpc*)
+       XCFLAGS="${XCFLAGS} -mhtm"
+       ARCH=powerpc
+       ;;
 
   arm*)                ARCH=arm ;;
 
@@ -105,6 +108,10 @@ case "${target_cpu}" in
        XCFLAGS="${XCFLAGS} -mrtm"
        ARCH=x86
        ;;
+  s390|s390x)
+       XCFLAGS="${XCFLAGS} -mzarch -mhtm -msoft-float"
+       ARCH=s390
+       ;;
 
   *)
        ARCH="${target_cpu}"