Allow PERL_PATH="/usr/bin/env perl"

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>
This commit is contained in:
Bryan Larsen 2007-05-03 18:58:56 -04:00 committed by Junio C Hamano
parent 5094102e13
commit 5318f69812

View file

@ -33,7 +33,7 @@ $(makfile): ../GIT-CFLAGS Makefile
echo ' echo $(instdir_SQ)' >> $@
else
$(makfile): Makefile.PL ../GIT-CFLAGS
'$(PERL_PATH_SQ)' $< PREFIX='$(prefix_SQ)'
$(PERL_PATH) $< PREFIX='$(prefix_SQ)'
endif
# this is just added comfort for calling make directly in perl dir