Makefile: don't run "rm" without any files
When COMPUTE_HEADER_DEPENDENCIES is set to "auto" and the compiler does not support it, $(dep_dirs) becomes empty. "make clean" runs "rm -rf $(dep_dirs)", which can fail in such a case. Signed-off-by: Matt Kraai <matt.kraai@amo.abbott.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Matt Kraai committed
Feb 13, 2013 at 07:57 UTC
61564ca5bf29bb8039b865514a7593fc7b6c5440
1 file changed
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-2
Makefile
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@@ -2414,8 +2414,7 @@ clean: profile-clean
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builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
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$(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
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$(RM) $(TEST_PROGRAMS)
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- $(RM) -r bin-wrappers
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- $(RM) -r $(dep_dirs)
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+ $(RM) -r bin-wrappers $(dep_dirs)
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$(RM) -r po/build/
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$(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
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$(RM) -r $(GIT_TARNAME) .doc-tmp-dir