diff options
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | Makefile.in | 9 | ||||
| -rw-r--r-- | lex.c.blt (renamed from lex.c) | 0 |
3 files changed, 12 insertions, 3 deletions
@@ -1,3 +1,9 @@ +Fri Jun 8 11:54:18 2007 Tanaka Akira <akr@fsij.org> + + * lex.c.blt: moved from lex.c. + + * Makefile.in: use lex.c.blt if gperf is not available. + Thu Jun 7 21:38:39 2007 Koichi Sasada <ko1@atdot.net> * thread.c (rb_thread_execute_interrupts): invoke ensure when diff --git a/Makefile.in b/Makefile.in index 5a65d34a04..4dba2db716 100644 --- a/Makefile.in +++ b/Makefile.in @@ -160,9 +160,12 @@ $(srcdir)/configure: $(srcdir)/configure.in cd $(srcdir) && $(AUTOCONF) lex.c: keywords - @-$(RM) $@ - gperf -C -p -j1 -i 1 -g -o -t -N rb_reserved_word -k1,3,$$ $? > $@ || \ - cp "$(srcdir)/$@" . + ( \ + gperf -C -p -j1 -i 1 -g -o -t -N rb_reserved_word -k1,3,$$ $? > $@.tmp && \ + cp $@.tmp $@ && \ + mv $@.tmp "$(srcdir)/$@.blt" \ + ) || \ + cp "$(srcdir)/$@.blt" $@ .y.c: $(YACC) $(YFLAGS) -o $@ $< |