* gcc_update (touch_files): Use simpler, yet as portable, syntax.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@42229 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/contrib/ChangeLog b/contrib/ChangeLog
index 6854e57..4e744d0 100644 (file)
--- a/contrib/ChangeLog
+++ b/contrib/ChangeLog
@@ -1,3 +1,7 @@
+2001-05-17  Alexandre Oliva  <aoliva@redhat.com>
+
+       * gcc_update (touch_files): Use simpler, yet as portable, syntax.
+

 2001-05-14  Loren J. Rittle  <ljrittle@acm.org>
 
        * gcc_update (touch_files): Enhance make portability.
 2001-05-14  Loren J. Rittle  <ljrittle@acm.org>
 
        * gcc_update (touch_files): Enhance make portability.

diff --git a/contrib/gcc_update b/contrib/gcc_update
index 3db1624..13338f6 100755 (executable)
--- a/contrib/gcc_update
+++ b/contrib/gcc_update
@@ -108,7 +108,7 @@ touch_files () {
     files_and_dependencies | sed 's, ,: ,' >> Makefile.$$
     files_and_dependencies | sed 's, .*, \\,' >> Makefile.$$
     echo ':' >> Makefile.$$
     files_and_dependencies | sed 's, ,: ,' >> Makefile.$$
     files_and_dependencies | sed 's, .*, \\,' >> Makefile.$$
     echo ':' >> Makefile.$$

-    echo '     @for f in $?; do test ! -f $$f && exit 0; true; done; \' >> Makefile.$$
+    echo '     @for f in $?; do test -f $$f || exit 0; done; \' >> Makefile.$$

     echo '     echo Touching $@...; \' >> Makefile.$$
     echo '     echo Touching $@... 1>&2; \' >> Makefile.$$
     echo '     touch $@' >> Makefile.$$
     echo '     echo Touching $@...; \' >> Makefile.$$
     echo '     echo Touching $@... 1>&2; \' >> Makefile.$$
     echo '     touch $@' >> Makefile.$$