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| author | Russ Cox <rsc@golang.org> | 2008-09-22 10:56:54 -0700 |
|---|---|---|
| committer | Russ Cox <rsc@golang.org> | 2008-09-22 10:56:54 -0700 |
| commit | 8f4ac3d687a6cd9d403d8c8d2b9a02ac116f5966 (patch) | |
| tree | df87cdfb78a9c065ce18d71e1ebea0ce686dc470 /src/cmd/cc | |
| parent | f2bcc4910abd5f1b08784ba4fb11b47fc70c996e (diff) | |
| download | golang-8f4ac3d687a6cd9d403d8c8d2b9a02ac116f5966.tar.gz | |
better yacc rule in Makefile
if y.tab.c is older than y.tab.h, make
interprets doing nothing as a failure,
because y.tab.c hasn't been updated.
so update it.
R=r
DELTA=4 (0 added, 0 deleted, 4 changed)
OCL=15615
CL=15622
Diffstat (limited to 'src/cmd/cc')
| -rw-r--r-- | src/cmd/cc/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cmd/cc/Makefile b/src/cmd/cc/Makefile index 4247a8b97..61aec26a7 100644 --- a/src/cmd/cc/Makefile +++ b/src/cmd/cc/Makefile @@ -42,7 +42,7 @@ y.tab.h: $(YFILES) yacc $(YFLAGS) $(YFILES) y.tab.c: y.tab.h - # do nothing + test -f y.tab.c && touch y.tab.c clean: rm -f $(OFILES) *.6 enam.c 6.out a.out y.tab.h y.tab.c $(LIB) |