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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-12-03 04:28:14 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-12-03 04:28:14 +0000 |
| commit | 1c63280fcb458971136577d2aea1556555c07619 (patch) | |
| tree | 7b7610247167964f09d35f3d777fe1def6ddd78f /Makefile.in | |
| parent | 1b17a6a411f476196db0216469e88775dcfaadac (diff) | |
| download | ruby-1c63280fcb458971136577d2aea1556555c07619.tar.gz ruby-1c63280fcb458971136577d2aea1556555c07619.tar.xz ruby-1c63280fcb458971136577d2aea1556555c07619.zip | |
* Makefile.in (lex.c): try gperf first, and copy from the source
directory if failed. [ruby-dev:22123]
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@5090 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'Makefile.in')
| -rw-r--r-- | Makefile.in | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/Makefile.in b/Makefile.in index 1accc0463..64110b876 100644 --- a/Makefile.in +++ b/Makefile.in @@ -222,11 +222,9 @@ $(srcdir)/configure: $(srcdir)/configure.in $(CC) $(CFLAGS) $(CPPFLAGS) -c $< lex.c: keywords - if test "$(srcdir)" = "."; then \ - gperf -p -j1 -i 1 -g -o -t -N rb_reserved_word -k1,3,$$ $> > $@; \ - else \ - cp $(srcdir)/lex.c .; \ - fi + @-rm -f $@ + gperf -p -j1 -i 1 -g -o -t -N rb_reserved_word -k1,3,$$ $> > $@ || \ + cp "$(srcdir)/$@" . .y.c: $(YACC) $< |