/[gentoo-x86]/eclass/ruby-ng.eclass
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Revision 1.3 Revision 1.16
1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2009 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-ng.eclass,v 1.3 2009/12/05 11:32:19 flameeyes Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/ruby-ng.eclass,v 1.16 2010/05/22 12:18:07 flameeyes Exp $
4# 4#
5# @ECLASS: ruby-ng.eclass 5# @ECLASS: ruby-ng.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Ruby herd <ruby@gentoo.org> 7# Ruby herd <ruby@gentoo.org>
8# 8#
… …
114 114
115_ruby_implementation_depend() { 115_ruby_implementation_depend() {
116 echo "ruby_targets_${1}? ( ${2}[ruby_targets_${1}] )" 116 echo "ruby_targets_${1}? ( ${2}[ruby_targets_${1}] )"
117} 117}
118 118
119_ruby_add_bdepend() { 119_ruby_atoms_samelib() {
120 local atom=$1 120 local samelib=$(ruby_samelib)
121
122 for token in $*; do
123 case "$token" in
124 "||" | "(" | ")" | *"?")
125 echo "${token}" ;;
126 *)
127 echo "${token}${samelib}" ;;
128 esac
129 done
130}
131
132_ruby_wrap_conditions() {
121 local conditions=$2 133 local conditions="$1"
134 local atoms="$2"
122 135
123 for condition in $conditions; do 136 for condition in $conditions; do
137 hasq $condition "$IUSE" || IUSE="${IUSE} $condition"
124 atom="${condition}? ( ${atom} )" 138 atoms="${condition}? ( ${atoms} )"
125 done 139 done
126 140
127 DEPEND="${DEPEND} ${atom}" 141 echo "$atoms"
128 RDEPEND="${RDEPEND}"
129}
130
131_ruby_add_rdepend() {
132 local atom=$1
133 local conditions=$2
134
135 for condition in $conditions; do
136 atom="${condition}? ( ${atom} )"
137 done
138
139 RDEPEND="${RDEPEND} ${atom}"
140 _ruby_add_bdepend "$atom" test
141} 142}
142 143
143# @FUNCTION: ruby_add_rdepend 144# @FUNCTION: ruby_add_rdepend
144# @USAGE: [conditions] atom 145# @USAGE: dependencies
145# @DESCRIPTION: 146# @DESCRIPTION:
146# Adds the specified atom(s) with optional use condition(s) to 147# Adds the specified dependencies, with use condition(s) to RDEPEND,
147# RDEPEND, taking the current set of ruby targets into account. This 148# taking the current set of ruby targets into account. This makes sure
148# makes sure that all ruby dependencies of the package are installed 149# that all ruby dependencies of the package are installed for the same
149# for the same ruby targets. Use this function for all ruby 150# ruby targets. Use this function for all ruby dependencies instead of
150# dependencies instead of setting RDEPEND yourself. Both atom and 151# setting RDEPEND yourself. The list of atoms uses the same syntax as
151# conditions can be a space-separated list of atoms or conditions. 152# normal dependencies.
153#
154# Note: runtime dependencies are also added as build-time test
155# dependencies.
152ruby_add_rdepend() { 156ruby_add_rdepend() {
153 local atoms=
154 local conditions=
155 case $# in 157 case $# in
156 1) 158 1) ;;
157 atoms=$1
158 ;;
159 2) 159 2)
160 conditions=$1 160 [[ "${GENTOO_DEV}" == "yes" ]] && eqawarn "You can now use the usual syntax in ruby_add_rdepend for $CATEGORY/$PF"
161 atoms=$2 161 ruby_add_rdepend "$(_ruby_wrap_conditions "$1" "$2")"
162 return
162 ;; 163 ;;
163 *) 164 *)
164 die "bad number of arguments to $0" 165 die "bad number of arguments to $0"
165 ;; 166 ;;
166 esac 167 esac
167 168
168 for atom in $atoms; do 169 local dependency=$(_ruby_atoms_samelib "$1")
169 _ruby_add_rdepend "${atom}$(ruby_samelib)" "$conditions" 170
170 done 171 RDEPEND="${RDEPEND} $dependency"
172
173 # Add the dependency as a test-dependency since we're going to
174 # execute the code during test phase.
175 DEPEND="${DEPEND} $(_ruby_wrap_conditions test "${dependency}")"
171} 176}
172 177
173# @FUNCTION: ruby_add_bdepend 178# @FUNCTION: ruby_add_bdepend
174# @USAGE: [conditions] atom 179# @USAGE: dependencies
175# @DESCRIPTION: 180# @DESCRIPTION:
176# Adds the specified atom(s) with optional use condition(s) to both 181# Adds the specified dependencies, with use condition(s) to DEPEND,
177# DEPEND and RDEPEND, taking the current set of ruby targets into 182# taking the current set of ruby targets into account. This makes sure
178# account. This makes sure that all ruby dependencies of the package 183# that all ruby dependencies of the package are installed for the same
179# are installed for the same ruby targets. Use this function for all 184# ruby targets. Use this function for all ruby dependencies instead of
180# ruby dependencies instead of setting DEPEND and RDEPEND 185# setting DEPEND yourself. The list of atoms uses the same syntax as
181# yourself. Both atom and conditions can be a space-separated list of 186# normal dependencies.
182# atoms or conditions.
183ruby_add_bdepend() { 187ruby_add_bdepend() {
184 local atoms=
185 local conditions=
186 case $# in 188 case $# in
187 1) 189 1) ;;
188 atoms=$1
189 ;;
190 2) 190 2)
191 conditions=$1 191 [[ "${GENTOO_DEV}" == "yes" ]] && eqawarn "You can now use the usual syntax in ruby_add_bdepend for $CATEGORY/$PF"
192 atoms=$2 192 ruby_add_bdepend "$(_ruby_wrap_conditions "$1" "$2")"
193 return
193 ;; 194 ;;
194 *) 195 *)
195 die "bad number of arguments to $0" 196 die "bad number of arguments to $0"
196 ;; 197 ;;
197 esac 198 esac
198 199
199 for atom in $atoms; do 200 local dependency=$(_ruby_atoms_samelib "$1")
200 _ruby_add_bdepend "${atom}$(ruby_samelib)" "$conditions" 201
201 done 202 DEPEND="${DEPEND} $dependency"
202} 203}
203 204
204for _ruby_implementation in $USE_RUBY; do 205for _ruby_implementation in $USE_RUBY; do
205 IUSE="${IUSE} ruby_targets_${_ruby_implementation}" 206 IUSE="${IUSE} ruby_targets_${_ruby_implementation}"
206 207
… …
212 fi 213 fi
213done 214done
214 215
215_ruby_invoke_environment() { 216_ruby_invoke_environment() {
216 old_S=${S} 217 old_S=${S}
217 sub_S=${S#${WORKDIR}} 218 sub_S=${S#${WORKDIR}/}
219
220 # Special case, for the always-lovely GitHub fetches. With this,
221 # we allow the star glob to just expand to whatever directory it's
222 # called.
223 if [[ ${sub_S} = *"*" ]]; then
224 pushd "${WORKDIR}"/all &>/dev/null
225 sub_S=$(eval ls -d ${sub_S} 2>/dev/null)
226 popd &>/dev/null
227 fi
218 228
219 environment=$1; shift 229 environment=$1; shift
220 230
221 my_WORKDIR="${WORKDIR}"/${environment} 231 my_WORKDIR="${WORKDIR}"/${environment}
222 S="${my_WORKDIR}"/"${sub_S}" 232 S="${my_WORKDIR}"/"${sub_S}"
… …
240 local invoked=no 250 local invoked=no
241 for _ruby_implementation in ${USE_RUBY}; do 251 for _ruby_implementation in ${USE_RUBY}; do
242 # only proceed if it's requested 252 # only proceed if it's requested
243 use ruby_targets_${_ruby_implementation} || continue 253 use ruby_targets_${_ruby_implementation} || continue
244 254
255 local _ruby_name=$_ruby_implementation
256
257 # Add all USE_RUBY values where the flag name diverts from the binary here
258 case $_ruby_implementation in
259 ree18)
260 _ruby_name=rubyee18
261 ;;
262 esac
263
245 RUBY=$(type -p $_ruby_implementation 2>/dev/null) 264 RUBY=$(type -p $_ruby_name 2>/dev/null)
246 invoked=yes 265 invoked=yes
247 266
248 if [[ -n "$1" ]]; then 267 if [[ -n "$1" ]]; then
249 _ruby_invoke_environment $_ruby_implementation "$@" 268 _ruby_invoke_environment $_ruby_implementation "$@"
250 fi 269 fi
… …
265 _ruby_each_implementation 284 _ruby_each_implementation
266} 285}
267 286
268# @FUNCTION: ruby-ng_src_unpack 287# @FUNCTION: ruby-ng_src_unpack
269# @DESCRIPTION: 288# @DESCRIPTION:
270# Unpack the source archive, including gems. 289# Unpack the source archive.
271ruby-ng_src_unpack() { 290ruby-ng_src_unpack() {
272 mkdir "${WORKDIR}"/all 291 mkdir "${WORKDIR}"/all
273 pushd "${WORKDIR}"/all &>/dev/null 292 pushd "${WORKDIR}"/all &>/dev/null
274 293
275 # We don't support an each-unpack, it's either all or nothing! 294 # We don't support an each-unpack, it's either all or nothing!
… …
316 # almost every other ebuild. 335 # almost every other ebuild.
317 find . -name '._*' -delete 336 find . -name '._*' -delete
318 337
319 _ruby_invoke_environment all _ruby_apply_patches 338 _ruby_invoke_environment all _ruby_apply_patches
320 339
340 _PHASE="source copy" \
321 _ruby_each_implementation _ruby_source_copy 341 _ruby_each_implementation _ruby_source_copy
322 342
323 if type each_ruby_prepare &>/dev/null; then 343 if type each_ruby_prepare &>/dev/null; then
324 _ruby_each_implementation each_ruby_prepare 344 _ruby_each_implementation each_ruby_prepare
325 fi 345 fi
326} 346}
… …
383 scanelf -qnR "${D}${sitedir}" \ 403 scanelf -qnR "${D}${sitedir}" \
384 | fgrep -v "${libruby_soname}" \ 404 | fgrep -v "${libruby_soname}" \
385 > "${T}"/ruby-ng-${_ruby_implementation}-mislink.log 405 > "${T}"/ruby-ng-${_ruby_implementation}-mislink.log
386 406
387 if [[ -s "${T}"/ruby-ng-${_ruby_implementation}-mislink.log ]]; then 407 if [[ -s "${T}"/ruby-ng-${_ruby_implementation}-mislink.log ]]; then
388 ewarn "Extensions installed for ${_ruby_implementation} with missing links to ${libruby}" 408 ewarn "Extensions installed for ${_ruby_implementation} with missing links to ${libruby_soname}"
389 ewarn $(< "${T}"/ruby-ng-${_ruby_implementation}-mislink.log ) 409 ewarn $(< "${T}"/ruby-ng-${_ruby_implementation}-mislink.log )
390 die "Missing links to ${libruby}" 410 die "Missing links to ${libruby_soname}"
391 fi 411 fi
392} 412}
393 413
394# @FUNCTION: ruby-ng_src_install 414# @FUNCTION: ruby-ng_src_install
395# @DESCRIPTION: 415# @DESCRIPTION:
… …
404 424
405 _PHASE="check install" \ 425 _PHASE="check install" \
406 _ruby_each_implementation _each_ruby_check_install 426 _ruby_each_implementation _each_ruby_check_install
407} 427}
408 428
429# @FUNCTION: ruby_rbconfig_value
430# @USAGE: rbconfig item
431# @RETURN: Returns the value of the given rbconfig item of the Ruby interpreter in ${RUBY}.
432ruby_rbconfig_value() {
433 echo $(${RUBY} -rrbconfig -e "puts Config::CONFIG['$1']")
434}
435
409# @FUNCTION: doruby 436# @FUNCTION: doruby
410# @USAGE: file [file...] 437# @USAGE: file [file...]
411# @DESCRIPTION: 438# @DESCRIPTION:
412# Installs the specified file(s) into the sitelibdir of the Ruby interpreter in ${RUBY}. 439# Installs the specified file(s) into the sitelibdir of the Ruby interpreter in ${RUBY}.
413doruby() { 440doruby() {
441 [[ -z ${RUBY} ]] && die "\$RUBY is not set"
414 ( # don't want to pollute calling env 442 ( # don't want to pollute calling env
415 insinto $(${RUBY} -r rbconfig -e 'print Config::CONFIG["sitelibdir"]') 443 insinto $(ruby_rbconfig_value 'sitelibdir')
416 insopts -m 0644 444 insopts -m 0644
417 doins "$@" 445 doins "$@"
418 ) || die "failed to install $@" 446 ) || die "failed to install $@"
419} 447}
420 448
… …
425} 453}
426 454
427# @FUNCTION: ruby_get_hdrdir 455# @FUNCTION: ruby_get_hdrdir
428# @RETURN: The location of the header files belonging to the Ruby interpreter in ${RUBY}. 456# @RETURN: The location of the header files belonging to the Ruby interpreter in ${RUBY}.
429ruby_get_hdrdir() { 457ruby_get_hdrdir() {
430 local rubyhdrdir=$(${RUBY} -rrbconfig -e 'puts Config::CONFIG["rubyhdrdir"]') 458 local rubyhdrdir=$(ruby_rbconfig_value 'rubyhdrdir')
431 459
432 if [[ "${rubyhdrdir}" = "nil" ]] ; then 460 if [[ "${rubyhdrdir}" = "nil" ]] ; then
433 rubyhdrdir=$(${RUBY} -rrbconfig -e 'puts Config::CONFIG["archdir"]') 461 rubyhdrdir=$(ruby_rbconfig_value 'archdir')
434 fi 462 fi
435 463
436 echo "${rubyhdrdir}" 464 echo "${rubyhdrdir}"
437} 465}
466
467# @FUNCTION: ruby_get_version
468# @RETURN: The version of the Ruby interpreter in ${RUBY}, or what 'ruby' points to.
469ruby_get_version() {
470 local ruby=${RUBY:-$(type -p ruby 2>/dev/null)}
471
472 echo $(${ruby} -e 'puts RUBY_VERSION')
473}
474
475# @FUNCTION: ruby_get_implementation
476# @RETURN: The implementation of the Ruby interpreter in ${RUBY}, or what 'ruby' points to.
477ruby_get_implementation() {
478 local ruby=${RUBY:-$(type -p ruby 2>/dev/null)}
479
480 case $(${ruby} --version) in
481 *Enterprise*)
482 echo "ree"
483 ;;
484 *jruby*)
485 echo "jruby"
486 ;;
487 *)
488 echo "mri"
489 ;;
490 esac
491}
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