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|
# $NetBSD: rubygem.mk,v 1.28 2008/03/19 23:03:22 jlam Exp $
#
# This Makefile fragment is intended to be included by packages that build
# and install Ruby gems.
#
# Package-settable variables:
#
# BUILD_TARGET
# The Rakefile target that creates a local gem if using the
# ``rake'' GEM_BUILD method.
#
# Default: gem
#
# GEM_BUILD
# The method used to build the local gem.
#
# Possible: gemspec, rake
# Default: rake
#
# GEM_CLEANBUILD
# A list of shell globs representing files to remove from the
# gem installed in the buildroot. The file is removed if the
# path matches the glob and is not in ${WRKSRC}. The default
# is "ext/*"
#
# Example:
#
# GEM_CLEANBUILD= *.o *.${RUBY_DLEXT} mkmf.log
#
# GEM_NAME
# The name of the gem to install. The default value is ${DISTNAME}.
#
# GEMFILE
# The complete filename of the gem to install. The default value
# is ${DISTNAME}.gem.
#
# Variables defined in this file:
#
# GEM_DOCDIR
# The path to the directory in the local gem repository that holds
# the documentation for the installed gem.
#
# GEM_HOME
# The path to the local gem repository.
#
# GEM_LIBDIR
# The path to the directory in the local gem repository that holds
# the contents of the installed gem.
#
# RAKE
# The path to the ``rake'' binary.
#
# RUBYGEM_PKGPREFIX
# The recommended prefix for the PKGNAME.
#
# RUBYGEM
# The path to the rubygems ``gem'' script.
#
# By default, assume that gems are capable of user-destdir installation.
PKG_DESTDIR_SUPPORT?= user-destdir
# Include this early in case some of its target are needed
.include "../../lang/ruby/modules.mk"
# Default to using rake to build the local gem from the unpacked files.
GEM_BUILD?= rake
# Build and run-time dependencies.
#
# We need rubygems>=1.0.1nb1 to actually build the package, but the
# resulting installed gem can run with older versions of rubygems.
#
# If we're using rake to build the local gem, then include it as a
# build tool.
#
BUILD_DEPENDS+= rubygems>=1.0.1nb1:../../misc/rubygems
DEPENDS+= rubygems>=1.0.1:../../misc/rubygems
.if ${GEM_BUILD} == "rake"
BUILD_DEPENDS+= rake>=0.8.1:../../devel/rake
.endif
# GEMFILE holds the filename of the Gem to install
.if defined(DISTFILES)
GEMFILE?= ${DISTFILES}
.else
GEMFILE?= ${DISTNAME}${EXTRACT_SUFX}
.endif
CATEGORIES+= ruby
MASTER_SITES?= http://gems.rubyforge.org/gems/
EXTRACT_SUFX?= .gem
EXTRACT_ONLY?= # empty
# Base directory for Gems
GEM_HOME= ${PREFIX}/lib/ruby/gems/${RUBY_VER_DIR}
# Directory for the Gem to install
GEM_NAME?= ${DISTNAME}
GEM_LIBDIR= ${GEM_HOME}/gems/${GEM_NAME}
GEM_DOCDIR= ${GEM_HOME}/doc/${GEM_NAME}
# Installed gems have wrapper scripts that call the right interpreter,
# regardless of the #! line at the head of a script, so we can skip
# the interpreter path check for gems.
#
CHECK_INTERPRETER_SKIP= ${GEM_LIBDIR:S|^${PREFIX}/||}/*
RUBYGEM_PKGPREFIX= ${RUBY_PKGPREFIX}
# RUBYGEM holds the path to RubyGems' gem command
EVAL_PREFIX+= RUBYGEM_PREFIX=rubygems
RUBYGEM= ${RUBYGEM_PREFIX}/bin/gem
# RAKE holds the path to the rake build tool.
EVAL_PREFIX+= RAKE_PREFIX=rake
RAKE= ${RAKE_PREFIX}/bin/rake
# PLIST support
PLIST_SUBST+= GEM_HOME=${GEM_HOME:S|^${PREFIX}/||}
PLIST_SUBST+= GEM_LIBDIR=${GEM_LIBDIR:S|^${PREFIX}/||}
PLIST_SUBST+= GEM_DOCDIR=${GEM_DOCDIR:S|^${PREFIX}/||}
# print-PLIST support
PRINT_PLIST_AWK+= /${GEM_NAME:S/./[.]/g}[.](gem|gemspec)$$/ \
{ gsub(/${PKGVERSION_NOREV:S|/|\\/|g}[.]gem/, "$${PKGVERSION}.gem"); }
PRINT_PLIST_AWK+= /^(@dirrm )?${GEM_LIBDIR:S|${PREFIX}/||:S|/|\\/|g}/ \
{ gsub(/${GEM_LIBDIR:S|${PREFIX}/||:S|/|\\/|g}/, "$${GEM_LIBDIR}"); print; next; }
PRINT_PLIST_AWK+= /^(@dirrm )?${GEM_DOCDIR:S|${PREFIX}/||:S|/|\\/|g}/ \
{ next; }
PRINT_PLIST_AWK+= /^@dirrm ${GEM_HOME:S|${PREFIX}/||:S|/|\\/|g}(\/(gems|cache|doc|specifications))?$$/ \
{ next; }
PRINT_PLIST_AWK+= /^@dirrm lib\/ruby\/gems$$/ { next; }
PRINT_PLIST_AWK+= /^(@dirrm )?${GEM_HOME:S|${PREFIX}/||:S|/|\\/|g}/ \
{ gsub(/${GEM_HOME:S|${PREFIX}/||:S|/|\\/|g}/, "$${GEM_HOME}"); print; next; }
###
### gem-extract
###
### The gem-extract target extracts a standard gem file. A standard
### gem file contains:
###
### data.tar.gz contains the actual files to build, install, etc.
### metadata.gz YAML specification file
###
_GEMSPEC_FILE= ${WRKDIR}/${PKGBASE:S|^${RUBY_PKGPREFIX}-||}.gemspec
.PHONY: gem-extract
do-extract: gem-extract
.if !target(gem-extract)
gem-extract:
${RUN} cd ${WRKDIR} && ${EXTRACTOR} -f tar ${_DISTDIR:Q}/${GEMFILE:Q}
${RUN} mkdir ${WRKSRC}
${RUN} cd ${WRKDIR} && ${EXTRACTOR} metadata.gz && \
mv metadata ${_GEMSPEC_FILE}
${RUN} cd ${WRKSRC} && ${EXTRACTOR} -f tar ${WRKDIR:Q}/data.tar.gz
${RUN} cd ${WRKDIR} && rm -f data.tar.gz* metadata.gz*
.endif
###
### gem-build
###
### The gem-build target builds a new local gem from the extracted gem's
### contents. The new gem as created as ${WRKSRC}/${GEM_NAME}.gem.
### The local gem is then installed into a special build root under
### ${WRKDIR} (${_RUBYGEM_BUILDROOT}), possibly compiling any extensions.
###
GEM_CLEANBUILD?= ext/*
.if !empty(GEM_CLEANBUILD:M/*) || !empty(GEM_CLEANBUILD:M*../*)
PKG_FAIL_REASON= "GEM_CLEANBUILD must be relative to "${GEM_LIBDIR:Q}"."
.endif
_GEM_BUILD_TARGETS= _gem-${GEM_BUILD}-build
_GEM_BUILD_TARGETS+= _gem-build-buildroot
.if !empty(GEM_CLEANBUILD)
_GEM_BUILD_TARGETS+= _gem-build-cleanbuild
.endif
.ORDER: ${_GEM_BUILD_TARGETS}
.PHONY: gem-build
do-build: gem-build
gem-build: ${_GEM_BUILD_TARGETS}
.PHONY: _gem-gemspec-build
_gem-gemspec-build:
${RUN} cd ${WRKSRC} && ${SETENV} ${MAKE_ENV} \
${RUBYGEM} build ${_GEMSPEC_FILE}
BUILD_TARGET?= gem
.PHONY: _gem-rake-build
_gem-rake-build:
${RUN} cd ${WRKSRC} && ${SETENV} ${MAKE_ENV} ${RAKE} ${BUILD_TARGET}
${RUN} cd ${WRKSRC} && rm -f ${GEM_NAME}.gem
${RUN} cd ${WRKSRC} && find . -name ${GEM_NAME}.gem -print | \
while read file; do \
ln -fs "$$file" ${GEM_NAME}.gem; \
exit 0; \
done
_RUBYGEM_BUILDROOT= ${WRKDIR}/.inst
_RUBYGEM_OPTIONS= --no-update-sources # don't cache the gem index
_RUBYGEM_OPTIONS+= --install-dir ${GEM_HOME}
_RUBYGEM_OPTIONS+= --build-root ${_RUBYGEM_BUILDROOT}
_RUBYGEM_OPTIONS+= --local ${WRKSRC}/${GEM_NAME}.gem
_RUBYGEM_OPTIONS+= -- --build-args ${CONFIGURE_ARGS}
.PHONY: _gem-build-buildroot
_gem-build-buildroot:
@${STEP_MSG} "Installing gem into buildroot"
${RUN} ${SETENV} ${MAKE_ENV} ${RUBYGEM} install ${_RUBYGEM_OPTIONS}
.if !empty(GEM_CLEANBUILD)
.PHONY: _gem-build-cleanbuild
_gem-build-cleanbuild:
@${STEP_MSG} "Cleaning intermediate gem build files"
${RUN} cd ${_RUBYGEM_BUILDROOT}${GEM_LIBDIR} && \
find . -print | sort -r | \
while read file; do \
case $$file in \
${GEM_CLEANBUILD:@.p.@./${.p.}) ;;@} \
*) continue ;; \
esac; \
[ ! -e ${WRKSRC:Q}"/$$file" ] || continue; \
if [ -d "$$file" ]; then \
echo "rmdir "${GEM_LIBDIR:T}"/$$file"; \
rmdir $$file; \
else \
echo "rm "${GEM_LIBDIR:T}"/$$file"; \
rm -f $$file; \
fi; \
done
.endif
###
### gem-install
###
### The gem-install target installs the gem in ${_RUBY_BUILDROOT} into
### the actual gem repository.
###
GENERATE_PLIST+= ${RUBYGEM_GENERATE_PLIST}
RUBYGEM_GENERATE_PLIST= \
${ECHO} "@comment The following lines are automatically generated." && \
( cd ${_RUBYGEM_BUILDROOT}${PREFIX} && \
${FIND} ${GEM_DOCDIR:S|${PREFIX}/||} \! -type d -print | \
${SORT} && \
${FIND} ${GEM_DOCDIR:S|${PREFIX}/||} -type d -print | \
${SORT} -r | ${SED} -e "s,^,@dirrm ," );
.PHONY: gem-install
do-install: gem-install
gem-install:
${RUN} cd ${_RUBYGEM_BUILDROOT}${PREFIX} && \
pax -rwpe . ${DESTDIR}${PREFIX}
|
