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build: cleanup using $<

No need to list the first prerequisite. No functional changes.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Felipe Contreras 2013-05-24 21:41:03 -05:00 committed by Junio C Hamano
parent 654f23f57c
commit f530aa9778

View File

@ -1705,9 +1705,9 @@ version.sp version.s version.o: EXTRA_CPPFLAGS = \
$(BUILT_INS): git$X
$(QUIET_BUILT_IN)$(RM) $@ && \
ln git$X $@ 2>/dev/null || \
ln -s git$X $@ 2>/dev/null || \
cp git$X $@
ln $< $@ 2>/dev/null || \
ln -s $< $@ 2>/dev/null || \
cp $< $@
common-cmds.h: ./generate-cmdlist.sh command-list.txt
@ -1772,7 +1772,7 @@ $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl GIT-VERSION-FILE
-e ' x' \
-e '}' \
-e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
$@.perl >$@+ && \
$< >$@+ && \
chmod +x $@+ && \
mv $@+ $@
@ -1805,7 +1805,7 @@ $(SCRIPT_PYTHON_GEN): % : %.py
sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
-e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
-e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
$@.py >$@+ && \
$< >$@+ && \
chmod +x $@+ && \
mv $@+ $@
else # NO_PYTHON