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* gcc_update (touch_files): Enhance make portability. 

From-SVN: r42100
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Loren J. Rittle 2001-05-15 04:58:07 +00:00 committed by Loren J. Rittle
parent 0d30d43586
commit af22667e53
2 changed files with 5 additions and 1 deletions
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4
contrib/ChangeLog
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@ -1,3 +1,7 @@
2001-05-14 Loren J. Rittle <ljrittle@acm.org>
* gcc_update (touch_files): Enhance make portability.
2001-05-14 Alexandre Oliva <aoliva@redhat.com>
* gcc_update (touch_files): Use a Makefile to touch files.

2
contrib/gcc_update
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@ -108,7 +108,7 @@ touch_files () {
files_and_dependencies | sed 's, ,: ,' >> Makefile.$$
files_and_dependencies | sed 's, .*, \\,' >> Makefile.$$
echo ':' >> Makefile.$$
echo ' @for f in $?; do test ! -f $$f && exit 0; done; \' >> Makefile.$$
echo ' @for f in $?; do test ! -f $$f && exit 0; true; done; \' >> Makefile.$$
echo ' echo Touching $@...; \' >> Makefile.$$
echo ' echo Touching $@... 1>&2; \' >> Makefile.$$
echo ' touch $@' >> Makefile.$$