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There is a mechanism PERL_PATH in the Makefile to specify path to Perl binary, but sometimes it is convenient to let 'env' figure out where Perl comes from, with PERL_PATH="/usr/bin/env perl". Allowing this would make things easier to MacPorts, where we wish to work with the MacPorts perl if it is installed, but fall back to the system perl if it isn't. Signed-off-by: Bryan Larsen <bryan@larsen.st> Signed-off-by: Junio C Hamano <junkio@cox.net>
44 lines
1.0 KiB
Makefile
44 lines
1.0 KiB
Makefile
#
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# Makefile for perl support modules and routine
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#
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makfile:=perl.mak
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PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
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prefix_SQ = $(subst ','\'',$(prefix))
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ifndef V
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QUIET = @
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endif
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all install instlibdir: $(makfile)
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$(QUIET)$(MAKE) -f $(makfile) $@
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clean:
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$(QUIET)test -f $(makfile) && $(MAKE) -f $(makfile) $@ || exit 0
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$(RM) ppport.h
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$(RM) $(makfile)
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$(RM) $(makfile).old
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ifdef NO_PERL_MAKEMAKER
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instdir_SQ = $(subst ','\'',$(prefix)/lib)
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$(makfile): ../GIT-CFLAGS Makefile
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echo all: > $@
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echo ' :' >> $@
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echo install: >> $@
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echo ' mkdir -p $(instdir_SQ)' >> $@
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echo ' $(RM) $(instdir_SQ)/Git.pm; cp Git.pm $(instdir_SQ)' >> $@
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echo ' $(RM) $(instdir_SQ)/Error.pm; \
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cp private-Error.pm $(instdir_SQ)/Error.pm' >> $@
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echo instlibdir: >> $@
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echo ' echo $(instdir_SQ)' >> $@
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else
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$(makfile): Makefile.PL ../GIT-CFLAGS
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$(PERL_PATH) $< PREFIX='$(prefix_SQ)'
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endif
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# this is just added comfort for calling make directly in perl dir
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# (even though GIT-CFLAGS aren't used yet. If ever)
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../GIT-CFLAGS:
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$(MAKE) -C .. GIT-CFLAGS
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