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1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2005 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/Attic/gems.eclass,v 1.8 2006/04/06 23:36:02 caleb Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/Attic/gems.eclass,v 1.18 2007/09/17 04:59:29 nichoj Exp $
4# 4#
5# Author: Rob Cakebread <pythonhead@gentoo.org> 5# Author: Rob Cakebread <pythonhead@gentoo.org>
6# Current Maintainer: Rob Cakebread <pythonhead@gentoo.org> 6# Current Maintainer: Ruby Herd <ruby@gentoo.org>
7# 7#
8# The gems eclass is designed to allow easier installation of 8# The gems eclass is designed to allow easier installation of
9# gems-based ruby packagess and their incorporation into 9# gems-based ruby packagess and their incorporation into
10# the Gentoo Linux system. 10# the Gentoo Linux system.
11# 11#
12# - Features: 12# - Features:
13# gems_location() - Set ${GEMSDIR} with gem install dir and ${GEM_SRC} with path to gem to install 13# gems_location() - Set ${GEMSDIR} with gem install dir and ${GEM_SRC} with path to gem to install
14# gems_src_install() - installs a gem into ${D} 14# gems_src_install() - installs a gem into ${D}
15# gems_src_unpack() - Does nothing. 15# gems_src_unpack() - Does nothing.
16# gems_src_compile() - Does nothing. 16# gems_src_compile() - Does nothing.
17# 17#
18# NOTE: 18# NOTE:
19# See http://dev.gentoo.org/~pythonhead/ruby/gems.html for notes on using gems with portage 19# See http://dev.gentoo.org/~pythonhead/ruby/gems.html for notes on using gems with portage
20 20
21 21
22inherit ruby eutils 22inherit ruby eutils
23 23
24SRC_URI="http://gems.rubyforge.org/gems/${P}.gem"
25
26IUSE="doc"
24 27
25DEPEND=">=dev-ruby/rubygems-0.8.4-r1 28DEPEND=">=dev-ruby/rubygems-0.8.4-r1
26 !dev-ruby/rdoc" 29 !dev-ruby/rdoc"
27 30
28S=${WORKDIR} 31S=${WORKDIR}
29 32
30IUSE="doc"
31 33
32gems_location() { 34gems_location() {
33 local sitelibdir 35 local sitelibdir
34 sitelibdir=`ruby -r rbconfig -e 'print Config::CONFIG["sitelibdir"]'` 36 sitelibdir=`ruby -r rbconfig -e 'print Config::CONFIG["sitelibdir"]'`
35 export GEMSDIR=${sitelibdir/site_ruby/gems} 37 export GEMSDIR=${sitelibdir/site_ruby/gems}
36 38
37} 39}
38 40
39gems_src_unpack() { 41gems_src_unpack() {
42 #ruby_patch_mkmf
40 true 43 true
41} 44}
42 45
43gems_src_install() { 46gems_src_install() {
44 gems_location 47 gems_location
45 48
46 if [ -z "${MY_P}" ]; then 49 if [ -z "${MY_P}" ]; then
47 GEM_SRC=${DISTDIR}/${P} 50 [ -z "${GEM_SRC}" ] && GEM_SRC=${DISTDIR}/${P}
51 spec_path=${D}/${GEMSDIR}/specifications/${P}.gemspec
48 else 52 else
49 GEM_SRC=${DISTDIR}/${MY_P} 53 [ -z "${GEM_SRC}" ] && GEM_SRC=${DISTDIR}/${MY_P}
54 spec_path=${D}/${GEMSDIR}/specifications/${MY_P}.gemspec
50 fi 55 fi
51 56
52 if use doc; then 57 if use doc; then
53 myconf="--rdoc" 58 myconf="--rdoc"
54 else 59 else
55 myconf="--no-rdoc" 60 myconf="--no-rdoc"
56 fi 61 fi
57 62
63 # RI documentation installation: bug #145222
64 if gem --version|grep -q ^0.9; then
65 if use doc; then
66 myconf="--ri ${myconf}"
67 else
68 myconf="--no-ri ${myconf}"
69 fi
70 fi
71
72
58 dodir ${GEMSDIR} 73 dodir ${GEMSDIR}
59 gem install ${GEM_SRC} -v ${PV} ${myconf} -l -i ${D}/${GEMSDIR} || die "gem install failed" 74 gem install ${GEM_SRC} -v ${PV} ${myconf} -l -i ${D}/${GEMSDIR} || die "gem install failed: gem-$(gem --version) install ${GEM_SRC} -v ${PV} ${myconf} -l -i ${D}/${GEMSDIR}"
75
76 # This is a workaround for <=rubygems-0.9.0.8 because it's exitstatus equals 0
77 # even if the dependencies are not found. So we are testing if rubygems at
78 # least installed the gemspec (which should always occur otherwise).
79 # See bug #104733
80 test -f ${spec_path} || die "gem install failed (spec file ${spec_path} missing)"
60 81
61 if [ -d ${D}/${GEMSDIR}/bin ] ; then 82 if [ -d ${D}/${GEMSDIR}/bin ] ; then
62 exeinto /usr/bin 83 exeinto /usr/bin
63 for exe in ${D}/${GEMSDIR}/bin/* ; do 84 for exe in ${D}/${GEMSDIR}/bin/* ; do
64 doexe ${exe} 85 doexe ${exe}

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