/[gentoo-x86]/eclass/ruby-fakegem.eclass
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Revision 1.2 Revision 1.33
1# Copyright 1999-2009 Gentoo Foundation 1# Copyright 1999-2012 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/ruby-fakegem.eclass,v 1.2 2009/12/15 15:32:27 flameeyes Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/ruby-fakegem.eclass,v 1.33 2012/07/05 21:23:01 flameeyes Exp $
4# 4
5# @ECLASS: ruby-fakegem.eclass 5# @ECLASS: ruby-fakegem.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Ruby herd <ruby@gentoo.org> 7# Ruby herd <ruby@gentoo.org>
8# 8# @AUTHOR:
9# Author: Diego E. Pettenò <flameeyes@gentoo.org> 9# Author: Diego E. Pettenò <flameeyes@gentoo.org>
10#
11# Author: Alex Legler <a3li@gentoo.org> 10# Author: Alex Legler <a3li@gentoo.org>
12#
13# @BLURB: An eclass for installing Ruby packages to behave like RubyGems. 11# @BLURB: An eclass for installing Ruby packages to behave like RubyGems.
14# @DESCRIPTION: 12# @DESCRIPTION:
15# This eclass allows to install arbitrary Ruby libraries (including Gems), 13# This eclass allows to install arbitrary Ruby libraries (including Gems),
16# providing integration into the RubyGems system even for "regular" packages. 14# providing integration into the RubyGems system even for "regular" packages.
17#
18 15
19inherit ruby-ng 16inherit ruby-ng
20
21SRC_URI="mirror://rubygems/${P}.gem"
22 17
23# @ECLASS-VARIABLE: RUBY_FAKEGEM_NAME 18# @ECLASS-VARIABLE: RUBY_FAKEGEM_NAME
24# @DESCRIPTION: 19# @DESCRIPTION:
25# Sets the Gem name for the generated fake gemspec. 20# Sets the Gem name for the generated fake gemspec.
26# RUBY_FAKEGEM_NAME="${PN}" 21# RUBY_FAKEGEM_NAME="${PN}"
31# RUBY_FAKEGEM_VERSION="${PV}" 26# RUBY_FAKEGEM_VERSION="${PV}"
32 27
33# @ECLASS-VARIABLE: RUBY_FAKEGEM_TASK_DOC 28# @ECLASS-VARIABLE: RUBY_FAKEGEM_TASK_DOC
34# @DESCRIPTION: 29# @DESCRIPTION:
35# Specify the rake(1) task to run to generate documentation. 30# Specify the rake(1) task to run to generate documentation.
36# RUBY_FAKEGEM_VERSION="rdoc" 31# RUBY_FAKEGEM_TASK_DOC="rdoc"
32
33# @ECLASS-VARIABLE: RUBY_FAKEGEM_RECIPE_TEST
34# @DESCRIPTION:
35# Specify one of the default testing function for ruby-fakegem:
36# - rake (default; see also RUBY_FAKEGEM_TASK_TEST)
37# - rspec (calls ruby-ng_rspec, adds dev-ruby/rspec:2 to the dependencies)
38# - none
39# RUBY_FAKEGEM_RECIPE_TEST="rake"
37 40
38# @ECLASS-VARIABLE: RUBY_FAKEGEM_TASK_TEST 41# @ECLASS-VARIABLE: RUBY_FAKEGEM_TASK_TEST
39# @DESCRIPTION: 42# @DESCRIPTION:
40# Specify the rake(1) task used for executing tests. 43# Specify the rake(1) task used for executing tests. Only valid
44# if RUBY_FAKEGEM_RECIPE_TEST is set to "rake" (the default).
41# RUBY_FAKEGEM_VERSION="test" 45# RUBY_FAKEGEM_TASK_TEST="test"
46
47# @ECLASS-VARIABLE: RUBY_FAKEGEM_DOCDIR
48# @DESCRIPTION:
49# Specify the directory under which the documentation is built;
50# if empty no documentation will be installed automatically.
51# RUBY_FAKEGEM_DOCDIR=""
52
53# @ECLASS-VARIABLE: RUBY_FAKEGEM_EXTRADOC
54# @DESCRIPTION:
55# Extra documentation to install (readme, changelogs, …).
56# RUBY_FAKEGEM_EXTRADOC=""
57
58# @ECLASS-VARIABLE: RUBY_FAKEGEM_BINWRAP
59# @DESCRIPTION:
60# Binaries to wrap around (relative to the bin/ directory)
61# RUBY_FAKEGEM_BINWRAP="*"
62
63# @ECLASS-VARIABLE: RUBY_FAKEGEM_REQUIRE_PATHS
64# @DESCRIPTION:
65# Extra require paths (beside lib) to add to the specification
66# RUBY_FAKEGEM_REQUIRE_PATHS=""
67
68# @ECLASS-VARIABLE: RUBY_FAKEGEM_GEMSPEC
69# @DESCRIPTION:
70# Filename of .gemspec file to install instead of generating a generic one.
71# RUBY_FAKEGEM_GEMSPEC=""
72
73# @ECLASS-VARIABLE: RUBY_FAKEGEM_EXTRAINSTALL
74# @DESCRIPTION:
75# List of files and directories relative to the top directory that also
76# get installed. Some gems provide extra files such as version information,
77# Rails generators, or data that needs to be installed as well.
78# RUBY_FAKEGEM_EXTRAINSTALL=""
42 79
43RUBY_FAKEGEM_NAME="${RUBY_FAKEGEM_NAME:-${PN}}" 80RUBY_FAKEGEM_NAME="${RUBY_FAKEGEM_NAME:-${PN}}"
44RUBY_FAKEGEM_VERSION="${RUBY_FAKEGEM_VERSION:-${PV}}" 81RUBY_FAKEGEM_VERSION="${RUBY_FAKEGEM_VERSION:-${PV/_pre/.pre}}"
82RUBY_FAKEGEM_SUFFIX="${RUBY_FAKEGEM_SUFFIX:-}"
45 83
46RUBY_FAKEGEM_TASK_DOC="${RUBY_FAKEGEM_TASK_DOC-rdoc}" 84RUBY_FAKEGEM_TASK_DOC="${RUBY_FAKEGEM_TASK_DOC-rdoc}"
85RUBY_FAKEGEM_RECIPE_TEST="${RUBY_FAKEGEM_RECIPE_TEST-rake}"
47RUBY_FAKEGEM_TASK_TEST="${RUBY_FAKEGEM_TASK_TEST-test}" 86RUBY_FAKEGEM_TASK_TEST="${RUBY_FAKEGEM_TASK_TEST-test}"
87
88RUBY_FAKEGEM_BINWRAP="${RUBY_FAKEGEM_BINWRAP-*}"
48 89
49if [[ ${RUBY_FAKEGEM_TASK_DOC} != "" ]]; then 90if [[ ${RUBY_FAKEGEM_TASK_DOC} != "" ]]; then
50 IUSE="$IUSE doc" 91 IUSE="$IUSE doc"
51 ruby_add_bdepend doc "dev-ruby/rake" 92 ruby_add_bdepend "doc? ( dev-ruby/rake )"
52fi 93fi
53 94
54if [[ ${RUBY_FAKEGEM_TASK_TEST} != "" ]]; then 95if [[ -n ${RUBY_FAKEGEM_DOCDIR} ]]; then
55 IUSE="$IUSE test" 96 IUSE="$IUSE doc"
56 ruby_add_bdepend test "dev-ruby/rake"
57fi 97fi
58 98
99[[ ${RUBY_FAKEGEM_TASK_TEST} == "" ]] && RUBY_FAKEGEM_RECIPE_TEST="none"
100
101case ${RUBY_FAKEGEM_RECIPE_TEST} in
102 rake)
103 IUSE+=" test"
104 ruby_add_bdepend "test? ( dev-ruby/rake )"
105 ;;
106 rspec)
107 IUSE+=" test"
108 ruby_add_bdepend "test? ( dev-ruby/rspec:2 )"
109 ;;
110 *)
111 RUBY_FAKEGEM_RECIPE_TEST="none"
112 ;;
113esac
114
115SRC_URI="mirror://rubygems/${RUBY_FAKEGEM_NAME}-${RUBY_FAKEGEM_VERSION}${RUBY_FAKEGEM_SUFFIX:+-${RUBY_FAKEGEM_SUFFIX}}.gem"
116
117ruby_add_bdepend virtual/rubygems
59ruby_add_rdepend virtual/rubygems 118ruby_add_rdepend virtual/rubygems
60 119
61# @FUNCTION: ruby_fakegem_gemsdir 120# @FUNCTION: ruby_fakegem_gemsdir
62# @RETURN: Returns the gem data directory 121# @RETURN: Returns the gem data directory
63# @DESCRIPTION: 122# @DESCRIPTION:
64# This function returns the gems data directory for the ruby 123# This function returns the gems data directory for the ruby
65# implementation in question. 124# implementation in question.
66ruby_fakegem_gemsdir() { 125ruby_fakegem_gemsdir() {
67 local _gemsitedir=$(${RUBY} -r rbconfig -e 'print Config::CONFIG["sitelibdir"]' | sed -e 's:site_ruby:gems:') 126 has "${EAPI}" 2 && ! use prefix && EPREFIX=
127
128 local _gemsitedir=$(ruby_rbconfig_value 'sitelibdir')
129 _gemsitedir=${_gemsitedir//site_ruby/gems}
130 _gemsitedir=${_gemsitedir#${EPREFIX}}
68 131
69 [[ -z ${_gemsitedir} ]] && { 132 [[ -z ${_gemsitedir} ]] && {
70 eerror "Unable to find the gems dir" 133 eerror "Unable to find the gems dir"
71 die "Unable to find the gems dir" 134 die "Unable to find the gems dir"
72 } 135 }
101 insinto $(ruby_fakegem_gemsdir)/gems/${RUBY_FAKEGEM_NAME}-${RUBY_FAKEGEM_VERSION}${newdirname} 164 insinto $(ruby_fakegem_gemsdir)/gems/${RUBY_FAKEGEM_NAME}-${RUBY_FAKEGEM_VERSION}${newdirname}
102 newins "$1" ${newbasename} 165 newins "$1" ${newbasename}
103 ) || die "failed $0 $@" 166 ) || die "failed $0 $@"
104} 167}
105 168
169# @FUNCTION: ruby_fakegem_install_gemspec
170# @DESCRIPTION:
171# Install a .gemspec file for this package. Either use the file indicated
172# by the RUBY_FAKEGEM_GEMSPEC variable, or generate one using
173# ruby_fakegem_genspec.
174ruby_fakegem_install_gemspec() {
175 local gemspec="${T}"/${RUBY_FAKEGEM_NAME}-${_ruby_implementation}
176
177 (
178 if [[ ${RUBY_FAKEGEM_GEMSPEC} != "" ]]; then
179 ruby_fakegem_gemspec_gemspec ${RUBY_FAKEGEM_GEMSPEC} ${gemspec}
180 else
181 local metadata="${WORKDIR}"/${_ruby_implementation}/metadata
182
183 if [[ -e ${metadata} ]]; then
184 ruby_fakegem_metadata_gemspec ${metadata} ${gemspec}
185 else
186 ruby_fakegem_genspec ${gemspec}
187 fi
188 fi
189 ) || die "Unable to generate gemspec file."
190
191 insinto $(ruby_fakegem_gemsdir)/specifications
192 newins ${gemspec} ${RUBY_FAKEGEM_NAME}-${RUBY_FAKEGEM_VERSION}.gemspec || die "Unable to install gemspec file."
193}
194
195# @FUNCTION: ruby_fakegem_gemspec_gemspec
196# @USAGE: gemspec-input gemspec-output
197# @DESCRIPTION:
198# Generates an installable version of the specification indicated by
199# RUBY_FAKEGEM_GEMSPEC. This file is eval'ed to produce a final specification
200# in a way similar to packaging the gemspec file.
201ruby_fakegem_gemspec_gemspec() {
202 ${RUBY} -e "puts eval(File::open('$1').read).to_ruby" > $2
203}
204
205# @FUNCTION: ruby_fakegem_metadata_gemspec
206# @USAGE: gemspec-metadata gemspec-output
207# @DESCRIPTION:
208# Generates an installable version of the specification indicated by
209# the metadata distributed by the gem itself. This is similar to how
210# rubygems creates an installation from a .gem file.
211ruby_fakegem_metadata_gemspec() {
212 ${RUBY} -r yaml -e "puts Gem::Specification.from_yaml(File::open('$1').read).to_ruby" > $2
213}
214
106# @FUNCTION: ruby_fakegem_genspec 215# @FUNCTION: ruby_fakegem_genspec
216# @USAGE: output-gemspec
107# @DESCRIPTION: 217# @DESCRIPTION:
108# Generates a gemspec for the package and places it into the "specifications" 218# Generates a gemspec for the package and places it into the "specifications"
109# directory of RubyGems. 219# directory of RubyGems.
220# If the metadata normally distributed with a gem is present then that is
221# used to generate the gemspec file.
222#
223# As a fallback we can generate our own version.
110# In the gemspec, the following values are set: name, version, summary, 224# In the gemspec, the following values are set: name, version, summary,
111# homepage, and require_paths=["lib"]. 225# homepage, and require_paths=["lib"].
112# See RUBY_FAKEGEM_NAME and RUBY_FAKEGEM_VERSION for setting name and version. 226# See RUBY_FAKEGEM_NAME and RUBY_FAKEGEM_VERSION for setting name and version.
227# See RUBY_FAKEGEM_REQUIRE_PATHS for setting extra require paths.
113ruby_fakegem_genspec() { 228ruby_fakegem_genspec() {
114 ( 229 local required_paths="'lib'"
230 for path in ${RUBY_FAKEGEM_REQUIRE_PATHS}; do
231 required_paths="${required_paths}, '${path}'"
232 done
233
115 # We use the _ruby_implementation variable to avoid having stray 234 # We use the _ruby_implementation variable to avoid having stray
116 # copies with different implementations; while for now we're using 235 # copies with different implementations; while for now we're using
117 # the same exact content, we might have differences in the future, 236 # the same exact content, we might have differences in the future,
118 # so better taking this into consideration. 237 # so better taking this into consideration.
119 cat - > "${T}"/${RUBY_FAKEGEM_NAME}-${_ruby_implementation} <<EOF 238 local quoted_description=${DESCRIPTION//\"/\\\"}
239 cat - > $1 <<EOF
240# generated by ruby-fakegem.eclass $Revision: 1.33 $
120Gem::Specification.new do |s| 241Gem::Specification.new do |s|
121 s.name = "${RUBY_FAKEGEM_NAME}" 242 s.name = "${RUBY_FAKEGEM_NAME}"
122 s.version = "${RUBY_FAKEGEM_VERSION}" 243 s.version = "${RUBY_FAKEGEM_VERSION}"
123 s.summary = "${DESCRIPTION}" 244 s.summary = "${quoted_description}"
124 s.homepage = "${HOMEPAGE}" 245 s.homepage = "${HOMEPAGE}"
125 s.require_paths = ["lib"] 246 s.require_paths = [${required_paths}]
126end 247end
127EOF 248EOF
128
129 insinto $(ruby_fakegem_gemsdir)/specifications
130 newins "${T}"/${RUBY_FAKEGEM_NAME}-${_ruby_implementation} ${RUBY_FAKEGEM_NAME}-${RUBY_FAKEGEM_VERSION}.gemspec
131 ) || die "Unable to install fake gemspec"
132} 249}
133 250
134# @FUNCTION: ruby_fakegem_binwrapper 251# @FUNCTION: ruby_fakegem_binwrapper
135# @USAGE: command [path] 252# @USAGE: command [path]
136# @DESCRIPTION: 253# @DESCRIPTION:
138# path defaults to /usr/bin/$command 255# path defaults to /usr/bin/$command
139ruby_fakegem_binwrapper() { 256ruby_fakegem_binwrapper() {
140 ( 257 (
141 local gembinary=$1 258 local gembinary=$1
142 local newbinary=${2:-/usr/bin/$gembinary} 259 local newbinary=${2:-/usr/bin/$gembinary}
260 local relativegembinary=${RUBY_FAKEGEM_NAME}-${RUBY_FAKEGEM_VERSION}/bin/${gembinary}
261 local binpath=$(dirname $newbinary)
262 [[ ${binpath} = . ]] && binpath=/usr/bin
263
264 # Try to find out whether the package is going to install for
265 # one or multiple implementations; if we're installing for a
266 # *single* implementation, no need to use “/usr/bin/env ruby”
267 # in the shebang, and we can actually avoid errors when
268 # calling the script by default (see for instance the
269 # JRuby-specific commands).
270 local rubycmd=
271 for implementation in ${USE_RUBY}; do
272 # ignore non-enabled implementations
273 use ruby_targets_${implementation} || continue
274 if [ -z $rubycmd ]; then
275 # if no other implementation was set before, set it.
276 rubycmd="$(ruby_implementation_command ${implementation})"
277 else
278 # if another implementation already arrived, then make
279 # it generic and break out of the loop. This ensures
280 # that we do at most two iterations.
281 rubycmd="/usr/bin/env ruby"
282 break
283 fi
284 done
143 285
144 cat - > "${T}"/gembin-wrapper-${gembinary} <<EOF 286 cat - > "${T}"/gembin-wrapper-${gembinary} <<EOF
145#!/usr/bin/env ruby 287#!${rubycmd}
146# This is a simplified version of the RubyGems wrapper 288# This is a simplified version of the RubyGems wrapper
147# 289#
148# Generated by ruby-fakegem.eclass 290# Generated by ruby-fakegem.eclass $Revision: 1.33 $
149 291
150require 'rubygems' 292require 'rubygems'
151 293
152load Gem::GemPathSearcher.new.find('$(tr [A-Z] [a-z] <<< ${RUBY_FAKEGEM_NAME})').full_gem_path + "/bin/${gembinary}" 294load Gem::default_path[-1] + "/gems/${relativegembinary}"
153 295
154EOF 296EOF
155 297
156 exeinto $(dirname $newbinary) 298 exeinto ${binpath:-/usr/bin}
157 newexe "${T}"/gembin-wrapper-${gembinary} $(basename $newbinary) 299 newexe "${T}"/gembin-wrapper-${gembinary} $(basename $newbinary)
158 ) || die "Unable to create fakegem wrapper" 300 ) || die "Unable to create fakegem wrapper"
159} 301}
160 302
161# @FUNCTION: all_fakegem_compile 303# @FUNCTION: all_fakegem_compile
173# Unpack the source archive, including support for unpacking gems. 315# Unpack the source archive, including support for unpacking gems.
174all_ruby_unpack() { 316all_ruby_unpack() {
175 # Special support for extracting .gem files; the file need to be 317 # Special support for extracting .gem files; the file need to be
176 # extracted twice and the mtime from the archive _has_ to be 318 # extracted twice and the mtime from the archive _has_ to be
177 # ignored (it's always set to epoch 0). 319 # ignored (it's always set to epoch 0).
178 # 320 for archive in ${A}; do
179 # This only works if there is exactly one archive and that archive 321 case "${archive}" in
180 # is a .gem file! 322 *.gem)
181 if [[ $(wc -w <<< ${A}) == 1 ]] && 323 # Make sure that we're not running unpack for more than
182 [[ ${A} == *.gem ]]; then 324 # one .gem file, since we won't support that at all.
325 [[ -d "${S}" ]] && die "Unable to unpack ${archive}, ${S} exists"
326
183 ebegin "Unpacking .gem file..." 327 ebegin "Unpacking .gem file..."
184 tar -mxf ${DISTDIR}/${A} || die 328 tar -mxf ${DISTDIR}/${archive} || die
185 eend $? 329 eend $?
186 330
331 ebegin "Uncompressing metadata"
332 gunzip metadata.gz || die
333 eend $?
334
187 mkdir "${S}" 335 mkdir "${S}"
188 pushd "${S}" 336 pushd "${S}" &>/dev/null
189 337
190 ebegin "Unpacking data.tar.gz" 338 ebegin "Unpacking data.tar.gz"
191 tar -mxf "${my_WORKDIR}"/data.tar.gz || die 339 tar -mxf "${my_WORKDIR}"/data.tar.gz || die
192 eend $? 340 eend $?
193 else 341
194 [[ -n ${A} ]] && unpack ${A} 342 popd &>/dev/null
195 fi 343 ;;
344 *.patch.bz2)
345 # We apply the patches with RUBY_PATCHES directly from DISTDIR,
346 # as the WORKDIR variable changes value between the global-scope
347 # and the time all_ruby_unpack/_prepare are called. Since we can
348 # simply decompress them when applying, this is much easier to
349 # deal with for us.
350 einfo "Keeping ${archive} as-is"
351 ;;
352 *)
353 unpack ${archive}
354 ;;
355 esac
356 done
196} 357}
197 358
198# @FUNCTION: all_ruby_compile 359# @FUNCTION: all_ruby_compile
199# @DESCRIPTION: 360# @DESCRIPTION:
200# Compile the package. 361# Compile the package.
204 365
205# @FUNCTION: each_fakegem_test 366# @FUNCTION: each_fakegem_test
206# @DESCRIPTION: 367# @DESCRIPTION:
207# Run tests for the package for each ruby target if the test task is defined. 368# Run tests for the package for each ruby target if the test task is defined.
208each_fakegem_test() { 369each_fakegem_test() {
209 local rubyflags= 370 case ${RUBY_FAKEGEM_RECIPE_TEST} in
210 371 rake)
211 if [[ ${RUBY_FAKEGEM_TASK_TEST} != "" ]]; then
212 ${RUBY} ${rubyflags} -S rake ${RUBY_FAKEGEM_TASK_TEST} || die "tests failed" 372 ${RUBY} -S rake ${RUBY_FAKEGEM_TASK_TEST} || die "tests failed"
213 else 373 ;;
214 echo "No test task defined, skipping tests." 374 rspec)
215 fi 375 ruby-ng_rspec
376 ;;
377 none)
378 ewarn "each_fakegem_test called, but \${RUBY_FAKEGEM_RECIPE_TEST} is 'none'"
379 ;;
380 esac
216} 381}
217 382
383if [[ ${RUBY_FAKEGEM_RECIPE_TEST} != none ]]; then
218# @FUNCTION: each_ruby_test 384 # @FUNCTION: each_ruby_test
219# @DESCRIPTION: 385 # @DESCRIPTION:
220# Run the tests for this package. 386 # Run the tests for this package.
221each_ruby_test() { 387 each_ruby_test() {
222 each_fakegem_test 388 each_fakegem_test
223} 389 }
390fi
224 391
225# @FUNCTION: each_fakegem_install 392# @FUNCTION: each_fakegem_install
226# @DESCRIPTION: 393# @DESCRIPTION:
227# Install the package for each ruby target. 394# Install the package for each ruby target.
228each_fakegem_install() { 395each_fakegem_install() {
229 ruby_fakegem_genspec 396 ruby_fakegem_install_gemspec
230 397
231 local _gemlibdirs= 398 local _gemlibdirs="${RUBY_FAKEGEM_EXTRAINSTALL}"
232 for directory in bin lib ${RUBY_FAKEGEM_EXTRAINSTALL}; do 399 for directory in bin lib; do
233 [[ -d ${directory} ]] && _gemlibdirs="${_gemlibdirs} ${directory}" 400 [[ -d ${directory} ]] && _gemlibdirs="${_gemlibdirs} ${directory}"
234 done 401 done
235 402
403 [[ -n ${_gemlibdirs} ]] && \
236 ruby_fakegem_doins -r ${_gemlibdirs} 404 ruby_fakegem_doins -r ${_gemlibdirs}
237} 405}
238 406
239# @FUNCTION: each_ruby_install 407# @FUNCTION: each_ruby_install
240# @DESCRIPTION: 408# @DESCRIPTION:
241# Install the package for each target. 409# Install the package for each target.
246# @FUNCTION: all_fakegem_install 414# @FUNCTION: all_fakegem_install
247# @DESCRIPTION: 415# @DESCRIPTION:
248# Install files common to all ruby targets. 416# Install files common to all ruby targets.
249all_fakegem_install() { 417all_fakegem_install() {
250 if [[ -n ${RUBY_FAKEGEM_DOCDIR} ]] && use doc; then 418 if [[ -n ${RUBY_FAKEGEM_DOCDIR} ]] && use doc; then
251 pushd ${RUBY_FAKEGEM_DOCDIR} 419 for dir in ${RUBY_FAKEGEM_DOCDIR}; do
420 [[ -d ${dir} ]] || continue
421
422 pushd ${dir} &>/dev/null
252 dohtml -r * || die "failed to install documentation" 423 dohtml -r * || die "failed to install documentation"
253 popd 424 popd &>/dev/null
425 done
254 fi 426 fi
255 427
256 if [[ -n ${RUBY_FAKEGEM_EXTRADOC} ]]; then 428 if [[ -n ${RUBY_FAKEGEM_EXTRADOC} ]]; then
257 dodoc ${RUBY_FAKEGEM_EXTRADOC} || die "failed to install further documentation" 429 dodoc ${RUBY_FAKEGEM_EXTRADOC} || die "failed to install further documentation"
258 fi 430 fi
431
432 # binary wrappers; we assume that all the implementations get the
433 # same binaries, or something is wrong anyway, so...
434 if [[ -n ${RUBY_FAKEGEM_BINWRAP} ]]; then
435 local bindir=$(find "${D}" -type d -path "*/gems/${RUBY_FAKEGEM_NAME}-${RUBY_FAKEGEM_VERSION}/bin" -print -quit)
436
437 if [[ -d "${bindir}" ]]; then
438 pushd "${bindir}" &>/dev/null
439 local binaries=$(eval ls ${RUBY_FAKEGEM_BINWRAP})
440 for binary in $binaries; do
441 ruby_fakegem_binwrapper $binary
442 done
443 popd &>/dev/null
444 fi
445 fi
259} 446}
260 447
261# @FUNCTION: all_ruby_install 448# @FUNCTION: all_ruby_install
262# @DESCRIPTION: 449# @DESCRIPTION:
263# Install files common to all ruby targets. 450# Install files common to all ruby targets.

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