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[PATCH 3/4] Makefile: fix .s pattern rule dependencies

From
Jonathan Nieder <jrnieder@gmail.com>
Date
Nov 28, 2009, 11:37 UTC
Message-ID
<20091128113709.GD10059@progeny.tock>
In-Reply-To
<20091128112546.GA10059@progeny.tock>

'make git.s' fails to regenerate an assembler listing if git.c has not changed but a header it includes has. The %.s: %.c pattern rule is meant to be invoked by hand, so it would be better to make it always run.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
---
This adds yet another phony .FORCE-foo target.  Wouldn’t it be simpler
to use a single target called .FORCE, or is there something I am
missing that that would break?
 Makefile |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/Makefile b/Makefile
index bb3879e..cd210e3 100644
--- a/Makefile
+++ b/Makefile
@@ -1524,7 +1524,7 @@ git.o git.spec \
 
 %.o: %.c GIT-CFLAGS
 	$(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
-%.s: %.c GIT-CFLAGS
+%.s: %.c GIT-CFLAGS .FORCE-LISTING
 	$(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
 %.o: %.S GIT-CFLAGS
 	$(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
@@ -1859,7 +1859,7 @@ endif
 .PHONY: all install clean strip
 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
-.PHONY: .FORCE-GIT-BUILD-OPTIONS
+.PHONY: .FORCE-GIT-BUILD-OPTIONS .FORCE-LISTING
 
 ### Check documentation
 #
-- 
1.6.5.3
Previous: Nicolas PitreNext: Jonathan Nieder
Message 7 of 20 in “Makefile fixes”
  1. 0/4 Makefile fixesJonathan Nieder, Nov 28, 2009
  2. 1/4 Makefile: fix http-push.o dependenciesJonathan Nieder, Nov 28, 2009
  3. Junio C HamanoNov 28, 2009
  4. 2/4 Makefile: make ppc/sha1ppc.o depend on GIT-CFLAGSJonathan Nieder, Nov 28, 2009
  5. Makefile: make ppc/sha1ppc.o depend on GIT-CFLAGSJonathan Nieder, Jan 6, 2010
  6. Nicolas PitreJan 6, 2010
  7. 3/4 Makefile: fix .s pattern rule dependenciesJonathan Nieder, Nov 28, 2009
  8. 0/5 Makefile: fix generation of assembler listingsJonathan Nieder, Jan 6, 2010
  9. 1/5 Makefile: regenerate assembler listings when askedJonathan Nieder, Jan 6, 2010
  10. 2/5 Makefile: use target-specific variable to pass flags to ccJonathan Nieder, Jan 6, 2010
  11. Jonathan NiederJan 7, 2010
  12. 3/5 Makefile: learn to generate listings for targets requiring special flagsJonathan Nieder, Jan 6, 2010
  13. 4/5 Makefile: consolidate .FORCE-* targetsJonathan Nieder, Jan 6, 2010
  14. 5/5 git-gui/Makefile: consolidate .FORCE-* targetsJonathan Nieder, Jan 6, 2010
  15. Shawn O. PearceJan 7, 2010
  16. Linus TorvaldsJan 6, 2010
  17. 4/4 Makefile: do not clean arm directoryJonathan Nieder, Nov 28, 2009
  18. Nanako ShiraishiJan 1, 2010
  19. Junio C HamanoJan 6, 2010
  20. Jonathan NiederJan 6, 2010

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