diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | Makefile.in | 8 |
2 files changed, 7 insertions, 6 deletions
@@ -1,4 +1,7 @@ -Wed Dec 3 11:36:42 2003 Nobuyoshi Nakada <nobu@ruby-lang.org> +Wed Dec 3 13:28:13 2003 Nobuyoshi Nakada <nobu@ruby-lang.org> + + * Makefile.in (lex.c): try gperf first, and copy from the source + directory if failed. [ruby-dev:22123] * ext/extmk.rb (MTIMES): let makefiles depend to mkmf.rb. diff --git a/Makefile.in b/Makefile.in index 1accc04638..64110b8761 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) $< |