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git/templates/Makefile
Ben Walton 502be95953 Make templates honour SHELL_PATH and PERL_PATH
The hook script templates were hard coded to use /bin/sh and perl.
This patch ensures that they use the same tools specified for the rest
of the suite.

The impetus for the change was noticing that, as shipped, some of the
hooks used shell constructs that wouldn't work under Solaris' /bin/sh
(eg: $(cmd...) substitutions).

Signed-off-by: Ben Walton <bwalton@artsci.utoronto.ca>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-20 09:03:52 -07:00

66 lines
1.7 KiB
Makefile

# make and install sample templates
ifndef V
QUIET = @
endif
INSTALL ?= install
TAR ?= tar
RM ?= rm -f
prefix ?= $(HOME)
template_instdir ?= $(prefix)/share/git-core/templates
# DESTDIR=
ifndef SHELL_PATH
SHELL_PATH = /bin/sh
endif
ifndef PERL_PATH
PERL_PATH = perl
endif
SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
# Shell quote (do not use $(call) to accommodate ancient setups);
DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
template_instdir_SQ = $(subst ','\'',$(template_instdir))
all: boilerplates.made custom
# Put templates that can be copied straight from the source
# in a file direc--tory--file in the source. They will be
# just copied to the destination.
bpsrc = $(filter-out %~,$(wildcard *--*))
boilerplates.made : $(bpsrc)
$(QUIET)umask 022 && ls *--* 2>/dev/null | \
while read boilerplate; \
do \
case "$$boilerplate" in *~) continue ;; esac && \
dst=`echo "$$boilerplate" | sed -e 's|^this|.|;s|--|/|g'` && \
dir=`expr "$$dst" : '\(.*\)/'` && \
mkdir -p blt/$$dir && \
case "$$boilerplate" in \
*--) continue;; \
esac && \
sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
-e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
-e 's|@PERL_PATH@|$(PERL_PATH_SQ)|g' $$boilerplate > \
blt/$$dst && \
if test -x "$$boilerplate"; then rx=rx; else rx=r; fi && \
chmod a+$$rx "blt/$$dst" || exit; \
done && \
date >$@
# If you need build-tailored templates, build them into blt/
# directory yourself here.
custom:
$(QUIET): no custom templates yet
clean:
$(RM) -r blt boilerplates.made
install: all
$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(template_instdir_SQ)'
(cd blt && $(TAR) cf - .) | \
(cd '$(DESTDIR_SQ)$(template_instdir_SQ)' && umask 022 && $(TAR) xof -)