pkgsrc-wip/mk/git-package.mk
Aleksej Saushev 361d3b4df2 Use ${RUN}.
2011-12-05 13:15:52 +00:00

74 lines
1.6 KiB
Makefile

# This file provides simple access to git repositories, so that packages
# can be created from git instead of from released tarballs.
#
# A package using this file shall define the following variables:
#
# GIT_REPOSITORIES
# A list of unique identifiers /id/ for which appropriate
# GIT_REPO must be defined.
#
# GIT_REPO.${id}
# The git repository
#
# It may define the following variables:
#
# GIT_TAG
# The tag to check out (default: HEAD).
#
# GIT_TAG.${id}
# Overridable GIT tag for a repository.
#
.if !defined(_PKG_MK_GIT_PACKAGE_MK)
_PKG_MK_GIT_PACKAGE_MK= # defined
BUILD_DEPENDS+= scmgit-base>=1.6.4:../../devel/scmgit-base
#
# defaults for user-visible input variables
#
GIT_TAG?= tip
DISTFILES?= # empty
.if empty(GIT_TAG) || ${GIT_TAG} == "tip"
PKGREVISION?= ${_GIT_PKGVERSION:S/.//g}
.else
PKGREVISION?= ${GIT_TAG}
.endif
.if !defined(GIT_REPOSITORIES)
PKG_FAIL_REASON+= "[git-package.mk] GIT_REPOSITORIES must be set."
GIT_REPOSITORIES?= # none
.endif
.for _repo_ in ${GIT_REPOSITORIES}
. if !defined(GIT_REPO.${_repo_})
PKG_FAIL_REASON+= "[git-package.mk] GIT_REPO."${_repo_:Q}" must be set."
. endif
GIT_TAG.${_repo_}?= ${GIT_TAG}
.endfor
#
# Internal variables
#
_GIT_CMD= git
_GIT_ENV= # empty
_GIT_FLAGS= --quiet --depth 1
_GIT_PKGVERSION_CMD= ${DATE} -u +'%Y.%m.%d'
_GIT_PKGVERSION= ${_GIT_PKGVERSION_CMD:sh}
pre-extract: do-git-extract
.PHONY: do-git-extract
do-git-extract:
.for _repo_ in ${GIT_REPOSITORIES}
${RUN}; cd ${WRKDIR}; \
${SETENV} ${_GIT_ENV} \
${_GIT_CMD} clone \
${_GIT_FLAGS} \
${GIT_REPO.${_repo_}:Q}
.endfor
.endif