diff options
| -rw-r--r-- | misc/rubygems/rubygem.mk | 73 |
1 files changed, 48 insertions, 25 deletions
diff --git a/misc/rubygems/rubygem.mk b/misc/rubygems/rubygem.mk index af891cc85d4..53834b373a8 100644 --- a/misc/rubygems/rubygem.mk +++ b/misc/rubygems/rubygem.mk @@ -1,4 +1,4 @@ -# $NetBSD: rubygem.mk,v 1.29 2008/03/21 14:13:58 jlam Exp $ +# $NetBSD: rubygem.mk,v 1.30 2008/03/21 22:22:01 jlam Exp $ # # This Makefile fragment is intended to be included by packages that build # and install Ruby gems. @@ -27,12 +27,21 @@ # # GEM_CLEANBUILD= *.o *.${RUBY_DLEXT} mkmf.log # +# GEM_FORMAT +# The file format of the downloaded gem. Some older gems are only +# available in the outdated ``packed'', shar-like format. +# +# Possible: packed, tar +# Default: tar +# # 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. +# GEM_SPECFILE +# The path to the gemspec file to use when building a gem using +# the ``gemspec'' GEM_BUILD method. It defaults to +# ${WRKDIR}/${DISTNAME}.gemspec. +# # # Variables defined in this file: # @@ -77,18 +86,18 @@ DEPENDS+= rubygems>=1.0.1:../../misc/rubygems 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 +DISTFILES?= ${DISTNAME}${EXTRACT_SUFX} + +# If any of the DISTFILES are gems, then skip the normal do-extract actions +# and extract them ourselves in gem-extract. +# +.if !empty(DISTFILES:M*.gem) EXTRACT_ONLY?= # empty +.endif # Base directory for Gems GEM_HOME= ${PREFIX}/lib/ruby/gems/${RUBY_VER_DIR} @@ -135,24 +144,38 @@ PRINT_PLIST_AWK+= /^(@dirrm )?${GEM_HOME:S|${PREFIX}/||:S|/|\\/|g}/ \ ### ### 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 +### The gem-extract target extracts a standard gem file. It is an +### automatic dependency for the post-extract target so it doesn't +### disturb the usual do-extract actions. ### -_GEMSPEC_FILE= ${WRKDIR}/${PKGBASE:S|^${RUBY_PKGPREFIX}-||}.gemspec +GEM_SPECFILE?= ${WRKDIR}/${DISTNAME}.gemspec + +# This awk script prints the gemspec file embedded in a "packed" gem +# archive to standard output. +# +_GEMSPEC_EXTRACT_AWK= \ + 'BEGIN { do_print = 0 } \ + /^--- .*Gem::Specification/ { do_print = 1; print; next } \ + /^---/ { print; exit 0 } \ + { if (do_print) print }' .PHONY: gem-extract -do-extract: gem-extract +post-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* +. for _gem_ in ${DISTFILES:M*.gem} + ${RUN} cd ${WRKDIR} && ${RUBYGEM} unpack ${_DISTDIR:Q}/${_gem_:Q} +. if ${GEM_FORMAT} == "tar" + ${RUN} cd ${WRKDIR} && \ + ${EXTRACTOR} -f tar ${_DISTDIR:Q}/${_gem_:Q} metadata.gz && \ + ${EXTRACTOR} metadata.gz && \ + rm metadata.gz && mv metadata ${_gem_}spec +. endif +. if ${GEM_FORMAT} == "packed" + ${RUN} cd ${WRKDIR} && awk ${_GEMSPEC_EXTRACT_AWK} \ + ${_DISTDIR:Q}/${_gem_:Q} > ${_gem_}spec +. endif +. endfor .endif ### @@ -183,7 +206,7 @@ gem-build: ${_GEM_BUILD_TARGETS} .PHONY: _gem-gemspec-build _gem-gemspec-build: ${RUN} cd ${WRKSRC} && ${SETENV} ${MAKE_ENV} \ - ${RUBYGEM} build ${_GEMSPEC_FILE} + ${RUBYGEM} build ${GEM_SPECFILE} BUILD_TARGET?= gem |