/[gentoo-x86]/eclass/ruby-ng.eclass
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Revision 1.3 Revision 1.21
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 1.21 2010/07/08 04:00:57 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#
110 done 110 done
111 111
112 echo "[${res%,}]" 112 echo "[${res%,}]"
113} 113}
114 114
115_ruby_implementation_depend() { 115_ruby_atoms_samelib_generic() {
116 echo "ruby_targets_${1}? ( ${2}[ruby_targets_${1}] )" 116 eshopts_push -o noglob
117 echo "RUBYTARGET? ("
118 for token in $*; do
119 case "$token" in
120 "||" | "(" | ")" | *"?")
121 echo "${token}" ;;
122 *])
123 echo "${token%[*}[RUBYTARGET,${token/*[}" ;;
124 *)
125 echo "${token}[RUBYTARGET]" ;;
126 esac
127 done
128 echo ")"
129 eshopts_pop
117} 130}
118 131
119_ruby_add_bdepend() { 132_ruby_atoms_samelib() {
120 local atom=$1 133 local atoms=$(_ruby_atoms_samelib_generic "$*")
134
135 for _ruby_implementation in $USE_RUBY; do
136 echo "${atoms//RUBYTARGET/ruby_targets_${_ruby_implementation}}"
137 done
138}
139
140_ruby_wrap_conditions() {
121 local conditions=$2 141 local conditions="$1"
142 local atoms="$2"
122 143
123 for condition in $conditions; do 144 for condition in $conditions; do
124 atom="${condition}? ( ${atom} )" 145 atoms="${condition}? ( ${atoms} )"
125 done 146 done
126 147
127 DEPEND="${DEPEND} ${atom}" 148 echo "$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} 149}
142 150
143# @FUNCTION: ruby_add_rdepend 151# @FUNCTION: ruby_add_rdepend
144# @USAGE: [conditions] atom 152# @USAGE: dependencies
145# @DESCRIPTION: 153# @DESCRIPTION:
146# Adds the specified atom(s) with optional use condition(s) to 154# Adds the specified dependencies, with use condition(s) to RDEPEND,
147# RDEPEND, taking the current set of ruby targets into account. This 155# taking the current set of ruby targets into account. This makes sure
148# makes sure that all ruby dependencies of the package are installed 156# that all ruby dependencies of the package are installed for the same
149# for the same ruby targets. Use this function for all ruby 157# ruby targets. Use this function for all ruby dependencies instead of
150# dependencies instead of setting RDEPEND yourself. Both atom and 158# setting RDEPEND yourself. The list of atoms uses the same syntax as
151# conditions can be a space-separated list of atoms or conditions. 159# normal dependencies.
160#
161# Note: runtime dependencies are also added as build-time test
162# dependencies.
152ruby_add_rdepend() { 163ruby_add_rdepend() {
153 local atoms=
154 local conditions=
155 case $# in 164 case $# in
156 1) 165 1) ;;
157 atoms=$1
158 ;;
159 2) 166 2)
160 conditions=$1 167 [[ "${GENTOO_DEV}" == "yes" ]] && eqawarn "You can now use the usual syntax in ruby_add_rdepend for $CATEGORY/$PF"
161 atoms=$2 168 ruby_add_rdepend "$(_ruby_wrap_conditions "$1" "$2")"
169 return
162 ;; 170 ;;
163 *) 171 *)
164 die "bad number of arguments to $0" 172 die "bad number of arguments to $0"
165 ;; 173 ;;
166 esac 174 esac
167 175
168 for atom in $atoms; do 176 local dependency=$(_ruby_atoms_samelib "$1")
169 _ruby_add_rdepend "${atom}$(ruby_samelib)" "$conditions" 177
170 done 178 RDEPEND="${RDEPEND} $dependency"
179
180 # Add the dependency as a test-dependency since we're going to
181 # execute the code during test phase.
182 DEPEND="${DEPEND} test? ( ${dependency} )"
183 hasq test "$IUSE" || IUSE="${IUSE} test"
171} 184}
172 185
173# @FUNCTION: ruby_add_bdepend 186# @FUNCTION: ruby_add_bdepend
174# @USAGE: [conditions] atom 187# @USAGE: dependencies
175# @DESCRIPTION: 188# @DESCRIPTION:
176# Adds the specified atom(s) with optional use condition(s) to both 189# Adds the specified dependencies, with use condition(s) to DEPEND,
177# DEPEND and RDEPEND, taking the current set of ruby targets into 190# taking the current set of ruby targets into account. This makes sure
178# account. This makes sure that all ruby dependencies of the package 191# 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 192# ruby targets. Use this function for all ruby dependencies instead of
180# ruby dependencies instead of setting DEPEND and RDEPEND 193# 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 194# normal dependencies.
182# atoms or conditions.
183ruby_add_bdepend() { 195ruby_add_bdepend() {
184 local atoms=
185 local conditions=
186 case $# in 196 case $# in
187 1) 197 1) ;;
188 atoms=$1
189 ;;
190 2) 198 2)
191 conditions=$1 199 [[ "${GENTOO_DEV}" == "yes" ]] && eqawarn "You can now use the usual syntax in ruby_add_bdepend for $CATEGORY/$PF"
192 atoms=$2 200 ruby_add_bdepend "$(_ruby_wrap_conditions "$1" "$2")"
201 return
193 ;; 202 ;;
194 *) 203 *)
195 die "bad number of arguments to $0" 204 die "bad number of arguments to $0"
196 ;; 205 ;;
197 esac 206 esac
198 207
199 for atom in $atoms; do 208 local dependency=$(_ruby_atoms_samelib "$1")
200 _ruby_add_bdepend "${atom}$(ruby_samelib)" "$conditions" 209
201 done 210 DEPEND="${DEPEND} $dependency"
211 RDEPEND="${RDEPEND}"
202} 212}
203 213
204for _ruby_implementation in $USE_RUBY; do 214for _ruby_implementation in $USE_RUBY; do
205 IUSE="${IUSE} ruby_targets_${_ruby_implementation}" 215 IUSE="${IUSE} ruby_targets_${_ruby_implementation}"
206 216
212 fi 222 fi
213done 223done
214 224
215_ruby_invoke_environment() { 225_ruby_invoke_environment() {
216 old_S=${S} 226 old_S=${S}
217 sub_S=${S#${WORKDIR}} 227 sub_S=${S#${WORKDIR}/}
228
229 # Special case, for the always-lovely GitHub fetches. With this,
230 # we allow the star glob to just expand to whatever directory it's
231 # called.
232 if [[ ${sub_S} = *"*" ]]; then
233 pushd "${WORKDIR}"/all &>/dev/null
234 sub_S=$(eval ls -d ${sub_S} 2>/dev/null)
235 popd &>/dev/null
236 fi
218 237
219 environment=$1; shift 238 environment=$1; shift
220 239
221 my_WORKDIR="${WORKDIR}"/${environment} 240 my_WORKDIR="${WORKDIR}"/${environment}
222 S="${my_WORKDIR}"/"${sub_S}" 241 S="${my_WORKDIR}"/"${sub_S}"
240 local invoked=no 259 local invoked=no
241 for _ruby_implementation in ${USE_RUBY}; do 260 for _ruby_implementation in ${USE_RUBY}; do
242 # only proceed if it's requested 261 # only proceed if it's requested
243 use ruby_targets_${_ruby_implementation} || continue 262 use ruby_targets_${_ruby_implementation} || continue
244 263
264 local _ruby_name=$_ruby_implementation
265
266 # Add all USE_RUBY values where the flag name diverts from the binary here
267 case $_ruby_implementation in
268 ree18)
269 _ruby_name=rubyee18
270 ;;
271 esac
272
245 RUBY=$(type -p $_ruby_implementation 2>/dev/null) 273 RUBY=$(type -p $_ruby_name 2>/dev/null)
246 invoked=yes 274 invoked=yes
247 275
248 if [[ -n "$1" ]]; then 276 if [[ -n "$1" ]]; then
249 _ruby_invoke_environment $_ruby_implementation "$@" 277 _ruby_invoke_environment $_ruby_implementation "$@"
250 fi 278 fi
265 _ruby_each_implementation 293 _ruby_each_implementation
266} 294}
267 295
268# @FUNCTION: ruby-ng_src_unpack 296# @FUNCTION: ruby-ng_src_unpack
269# @DESCRIPTION: 297# @DESCRIPTION:
270# Unpack the source archive, including gems. 298# Unpack the source archive.
271ruby-ng_src_unpack() { 299ruby-ng_src_unpack() {
272 mkdir "${WORKDIR}"/all 300 mkdir "${WORKDIR}"/all
273 pushd "${WORKDIR}"/all &>/dev/null 301 pushd "${WORKDIR}"/all &>/dev/null
274 302
275 # We don't support an each-unpack, it's either all or nothing! 303 # We don't support an each-unpack, it's either all or nothing!
316 # almost every other ebuild. 344 # almost every other ebuild.
317 find . -name '._*' -delete 345 find . -name '._*' -delete
318 346
319 _ruby_invoke_environment all _ruby_apply_patches 347 _ruby_invoke_environment all _ruby_apply_patches
320 348
349 _PHASE="source copy" \
321 _ruby_each_implementation _ruby_source_copy 350 _ruby_each_implementation _ruby_source_copy
322 351
323 if type each_ruby_prepare &>/dev/null; then 352 if type each_ruby_prepare &>/dev/null; then
324 _ruby_each_implementation each_ruby_prepare 353 _ruby_each_implementation each_ruby_prepare
325 fi 354 fi
326} 355}
383 scanelf -qnR "${D}${sitedir}" \ 412 scanelf -qnR "${D}${sitedir}" \
384 | fgrep -v "${libruby_soname}" \ 413 | fgrep -v "${libruby_soname}" \
385 > "${T}"/ruby-ng-${_ruby_implementation}-mislink.log 414 > "${T}"/ruby-ng-${_ruby_implementation}-mislink.log
386 415
387 if [[ -s "${T}"/ruby-ng-${_ruby_implementation}-mislink.log ]]; then 416 if [[ -s "${T}"/ruby-ng-${_ruby_implementation}-mislink.log ]]; then
388 ewarn "Extensions installed for ${_ruby_implementation} with missing links to ${libruby}" 417 ewarn "Extensions installed for ${_ruby_implementation} with missing links to ${libruby_soname}"
389 ewarn $(< "${T}"/ruby-ng-${_ruby_implementation}-mislink.log ) 418 ewarn $(< "${T}"/ruby-ng-${_ruby_implementation}-mislink.log )
390 die "Missing links to ${libruby}" 419 die "Missing links to ${libruby_soname}"
391 fi 420 fi
392} 421}
393 422
394# @FUNCTION: ruby-ng_src_install 423# @FUNCTION: ruby-ng_src_install
395# @DESCRIPTION: 424# @DESCRIPTION:
404 433
405 _PHASE="check install" \ 434 _PHASE="check install" \
406 _ruby_each_implementation _each_ruby_check_install 435 _ruby_each_implementation _each_ruby_check_install
407} 436}
408 437
438# @FUNCTION: ruby_rbconfig_value
439# @USAGE: rbconfig item
440# @RETURN: Returns the value of the given rbconfig item of the Ruby interpreter in ${RUBY}.
441ruby_rbconfig_value() {
442 echo $(${RUBY} -rrbconfig -e "puts Config::CONFIG['$1']")
443}
444
409# @FUNCTION: doruby 445# @FUNCTION: doruby
410# @USAGE: file [file...] 446# @USAGE: file [file...]
411# @DESCRIPTION: 447# @DESCRIPTION:
412# Installs the specified file(s) into the sitelibdir of the Ruby interpreter in ${RUBY}. 448# Installs the specified file(s) into the sitelibdir of the Ruby interpreter in ${RUBY}.
413doruby() { 449doruby() {
450 [[ -z ${RUBY} ]] && die "\$RUBY is not set"
414 ( # don't want to pollute calling env 451 ( # don't want to pollute calling env
415 insinto $(${RUBY} -r rbconfig -e 'print Config::CONFIG["sitelibdir"]') 452 insinto $(ruby_rbconfig_value 'sitelibdir')
416 insopts -m 0644 453 insopts -m 0644
417 doins "$@" 454 doins "$@"
418 ) || die "failed to install $@" 455 ) || die "failed to install $@"
419} 456}
420 457
425} 462}
426 463
427# @FUNCTION: ruby_get_hdrdir 464# @FUNCTION: ruby_get_hdrdir
428# @RETURN: The location of the header files belonging to the Ruby interpreter in ${RUBY}. 465# @RETURN: The location of the header files belonging to the Ruby interpreter in ${RUBY}.
429ruby_get_hdrdir() { 466ruby_get_hdrdir() {
430 local rubyhdrdir=$(${RUBY} -rrbconfig -e 'puts Config::CONFIG["rubyhdrdir"]') 467 local rubyhdrdir=$(ruby_rbconfig_value 'rubyhdrdir')
431 468
432 if [[ "${rubyhdrdir}" = "nil" ]] ; then 469 if [[ "${rubyhdrdir}" = "nil" ]] ; then
433 rubyhdrdir=$(${RUBY} -rrbconfig -e 'puts Config::CONFIG["archdir"]') 470 rubyhdrdir=$(ruby_rbconfig_value 'archdir')
434 fi 471 fi
435 472
436 echo "${rubyhdrdir}" 473 echo "${rubyhdrdir}"
437} 474}
475
476# @FUNCTION: ruby_get_version
477# @RETURN: The version of the Ruby interpreter in ${RUBY}, or what 'ruby' points to.
478ruby_get_version() {
479 local ruby=${RUBY:-$(type -p ruby 2>/dev/null)}
480
481 echo $(${ruby} -e 'puts RUBY_VERSION')
482}
483
484# @FUNCTION: ruby_get_implementation
485# @RETURN: The implementation of the Ruby interpreter in ${RUBY}, or what 'ruby' points to.
486ruby_get_implementation() {
487 local ruby=${RUBY:-$(type -p ruby 2>/dev/null)}
488
489 case $(${ruby} --version) in
490 *Enterprise*)
491 echo "ree"
492 ;;
493 *jruby*)
494 echo "jruby"
495 ;;
496 *)
497 echo "mri"
498 ;;
499 esac
500}

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