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authorMatt Kraai <matt.kraai@amo.abbott.com>2013-02-13 07:57:48 -0800
committerJunio C Hamano <gitster@pobox.com>2013-02-13 12:30:43 -0800
commit61564ca5bf29bb8039b865514a7593fc7b6c5440 (patch)
treed891023d776ba32c1dae7f57cf5681c3449bb127 /Makefile
parent5bf72ed2e7ef82d5ef7a35c978dc72576fdb0efc (diff)
downloadgit-61564ca5bf29bb8039b865514a7593fc7b6c5440.tar.gz
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>
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile3
1 files changed, 1 insertions, 2 deletions
diff --git a/Makefile b/Makefile
index 5a2e02df45..c2e3666155 100644
--- a/Makefile
+++ b/Makefile
@@ -2414,8 +2414,7 @@ clean: profile-clean
builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
$(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
$(RM) $(TEST_PROGRAMS)
- $(RM) -r bin-wrappers
- $(RM) -r $(dep_dirs)
+ $(RM) -r bin-wrappers $(dep_dirs)
$(RM) -r po/build/
$(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
$(RM) -r $(GIT_TARNAME) .doc-tmp-dir