/[gentoo-x86]/eclass/ruby-ng.eclass

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Revision 1.3		Revision 1.14
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 1.14 2010/05/21 23:18:46 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	#
…		…
119	_ruby_add_bdepend() {	119	_ruby_add_bdepend() {
120	local atom=$1	120	local atom=$1
121	local conditions=$2	121	local conditions=$2
122		122
123	for condition in $conditions; do	123	for condition in $conditions; do
		124	hasq $condition "$IUSE" \|\| IUSE="${IUSE} $condition"
124	atom="${condition}? ( ${atom} )"	125	atom="${condition}? ( ${atom} )"
125	done	126	done
126		127
127	DEPEND="${DEPEND} ${atom}"	128	DEPEND="${DEPEND} ${atom}"
128	RDEPEND="${RDEPEND}"	129	RDEPEND="${RDEPEND}"
…		…
131	_ruby_add_rdepend() {	132	_ruby_add_rdepend() {
132	local atom=$1	133	local atom=$1
133	local conditions=$2	134	local conditions=$2
134		135
135	for condition in $conditions; do	136	for condition in $conditions; do
		137	hasq $condition "$IUSE" \|\| IUSE="${IUSE} $condition"
136	atom="${condition}? ( ${atom} )"	138	atom="${condition}? ( ${atom} )"
137	done	139	done
138		140
139	RDEPEND="${RDEPEND} ${atom}"	141	RDEPEND="${RDEPEND} ${atom}"
140	_ruby_add_bdepend "$atom" test	142	_ruby_add_bdepend "$atom" test
		143	}
		144
		145	_ruby_atoms_samelib() {
		146	local samelib=$(ruby_samelib)
		147
		148	for token in $*; do
		149	case "$token" in
		150	"\|\|" \| "(" \| ")" )
		151	echo "${token}" ;;
		152	*)
		153	echo "${token}${samelib}" ;;
		154	esac
		155	done
141	}	156	}
142		157
143	# @FUNCTION: ruby_add_rdepend	158	# @FUNCTION: ruby_add_rdepend
144	# @USAGE: [conditions] atom	159	# @USAGE: [conditions] atom
145	# @DESCRIPTION:	160	# @DESCRIPTION:
…		…
163	*)	178	*)
164	die "bad number of arguments to $0"	179	die "bad number of arguments to $0"
165	;;	180	;;
166	esac	181	esac
167		182
168	for atom in $atoms; do
169	_ruby_add_rdepend "${atom}$(ruby_samelib)" "$conditions"	183	_ruby_add_rdepend "$(_ruby_atoms_samelib "${atoms}")" "$conditions"
170	done
171	}	184	}
172		185
173	# @FUNCTION: ruby_add_bdepend	186	# @FUNCTION: ruby_add_bdepend
174	# @USAGE: [conditions] atom	187	# @USAGE: [conditions] atom
175	# @DESCRIPTION:	188	# @DESCRIPTION:
…		…
194	*)	207	*)
195	die "bad number of arguments to $0"	208	die "bad number of arguments to $0"
196	;;	209	;;
197	esac	210	esac
198		211
199	for atom in $atoms; do
200	_ruby_add_bdepend "${atom}$(ruby_samelib)" "$conditions"	212	_ruby_add_bdepend "$(_ruby_atoms_samelib "${atoms}")" "$conditions"
201	done
202	}	213	}
203		214
204	for _ruby_implementation in $USE_RUBY; do	215	for _ruby_implementation in $USE_RUBY; do
205	IUSE="${IUSE} ruby_targets_${_ruby_implementation}"	216	IUSE="${IUSE} ruby_targets_${_ruby_implementation}"
206		217
…		…
212	fi	223	fi
213	done	224	done
214		225
215	_ruby_invoke_environment() {	226	_ruby_invoke_environment() {
216	old_S=${S}	227	old_S=${S}
217	sub_S=${S#${WORKDIR}}	228	sub_S=${S#${WORKDIR}/}
		229
		230	# Special case, for the always-lovely GitHub fetches. With this,
		231	# we allow the star glob to just expand to whatever directory it's
		232	# called.
		233	if [[ ${sub_S} = "" ]]; then
		234	pushd "${WORKDIR}"/all &>/dev/null
		235	sub_S=$(eval ls -d ${sub_S} 2>/dev/null)
		236	popd &>/dev/null
		237	fi
218		238
219	environment=$1; shift	239	environment=$1; shift
220		240
221	my_WORKDIR="${WORKDIR}"/${environment}	241	my_WORKDIR="${WORKDIR}"/${environment}
222	S="${my_WORKDIR}"/"${sub_S}"	242	S="${my_WORKDIR}"/"${sub_S}"
…		…
240	local invoked=no	260	local invoked=no
241	for _ruby_implementation in ${USE_RUBY}; do	261	for _ruby_implementation in ${USE_RUBY}; do
242	# only proceed if it's requested	262	# only proceed if it's requested
243	use ruby_targets_${_ruby_implementation} \|\| continue	263	use ruby_targets_${_ruby_implementation} \|\| continue
244		264
		265	local _ruby_name=$_ruby_implementation
		266
		267	# Add all USE_RUBY values where the flag name diverts from the binary here
		268	case $_ruby_implementation in
		269	ree18)
		270	_ruby_name=rubyee18
		271	;;
		272	esac
		273
245	RUBY=$(type -p $_ruby_implementation 2>/dev/null)	274	RUBY=$(type -p $_ruby_name 2>/dev/null)
246	invoked=yes	275	invoked=yes
247		276
248	if [[ -n "$1" ]]; then	277	if [[ -n "$1" ]]; then
249	_ruby_invoke_environment $_ruby_implementation "$@"	278	_ruby_invoke_environment $_ruby_implementation "$@"
250	fi	279	fi
…		…
265	_ruby_each_implementation	294	_ruby_each_implementation
266	}	295	}
267		296
268	# @FUNCTION: ruby-ng_src_unpack	297	# @FUNCTION: ruby-ng_src_unpack
269	# @DESCRIPTION:	298	# @DESCRIPTION:
270	# Unpack the source archive, including gems.	299	# Unpack the source archive.
271	ruby-ng_src_unpack() {	300	ruby-ng_src_unpack() {
272	mkdir "${WORKDIR}"/all	301	mkdir "${WORKDIR}"/all
273	pushd "${WORKDIR}"/all &>/dev/null	302	pushd "${WORKDIR}"/all &>/dev/null
274		303
275	# We don't support an each-unpack, it's either all or nothing!	304	# We don't support an each-unpack, it's either all or nothing!
…		…
316	# almost every other ebuild.	345	# almost every other ebuild.
317	find . -name '._*' -delete	346	find . -name '._*' -delete
318		347
319	_ruby_invoke_environment all _ruby_apply_patches	348	_ruby_invoke_environment all _ruby_apply_patches
320		349
		350	_PHASE="source copy" \
321	_ruby_each_implementation _ruby_source_copy	351	_ruby_each_implementation _ruby_source_copy
322		352
323	if type each_ruby_prepare &>/dev/null; then	353	if type each_ruby_prepare &>/dev/null; then
324	_ruby_each_implementation each_ruby_prepare	354	_ruby_each_implementation each_ruby_prepare
325	fi	355	fi
326	}	356	}
…		…
404		434
405	_PHASE="check install" \	435	_PHASE="check install" \
406	_ruby_each_implementation _each_ruby_check_install	436	_ruby_each_implementation _each_ruby_check_install
407	}	437	}
408		438
		439	# @FUNCTION: ruby_rbconfig_value
		440	# @USAGE: rbconfig item
		441	# @RETURN: Returns the value of the given rbconfig item of the Ruby interpreter in ${RUBY}.
		442	ruby_rbconfig_value() {
		443	echo $(${RUBY} -rrbconfig -e "puts Config::CONFIG['$1']")
		444	}
		445
409	# @FUNCTION: doruby	446	# @FUNCTION: doruby
410	# @USAGE: file [file...]	447	# @USAGE: file [file...]
411	# @DESCRIPTION:	448	# @DESCRIPTION:
412	# Installs the specified file(s) into the sitelibdir of the Ruby interpreter in ${RUBY}.	449	# Installs the specified file(s) into the sitelibdir of the Ruby interpreter in ${RUBY}.
413	doruby() {	450	doruby() {
		451	[[ -z ${RUBY} ]] && die "\$RUBY is not set"
414	( # don't want to pollute calling env	452	( # don't want to pollute calling env
415	insinto $(${RUBY} -r rbconfig -e 'print Config::CONFIG["sitelibdir"]')	453	insinto $(ruby_rbconfig_value 'sitelibdir')
416	insopts -m 0644	454	insopts -m 0644
417	doins "$@"	455	doins "$@"
418	) \|\| die "failed to install $@"	456	) \|\| die "failed to install $@"
419	}	457	}
420		458
…		…
425	}	463	}
426		464
427	# @FUNCTION: ruby_get_hdrdir	465	# @FUNCTION: ruby_get_hdrdir
428	# @RETURN: The location of the header files belonging to the Ruby interpreter in ${RUBY}.	466	# @RETURN: The location of the header files belonging to the Ruby interpreter in ${RUBY}.
429	ruby_get_hdrdir() {	467	ruby_get_hdrdir() {
430	local rubyhdrdir=$(${RUBY} -rrbconfig -e 'puts Config::CONFIG["rubyhdrdir"]')	468	local rubyhdrdir=$(ruby_rbconfig_value 'rubyhdrdir')
431		469
432	if [[ "${rubyhdrdir}" = "nil" ]] ; then	470	if [[ "${rubyhdrdir}" = "nil" ]] ; then
433	rubyhdrdir=$(${RUBY} -rrbconfig -e 'puts Config::CONFIG["archdir"]')	471	rubyhdrdir=$(ruby_rbconfig_value 'archdir')
434	fi	472	fi
435		473
436	echo "${rubyhdrdir}"	474	echo "${rubyhdrdir}"
437	}	475	}
		476
		477	# @FUNCTION: ruby_get_version
		478	# @RETURN: The version of the Ruby interpreter in ${RUBY}, or what 'ruby' points to.
		479	ruby_get_version() {
		480	local ruby=${RUBY:-$(type -p ruby 2>/dev/null)}
		481
		482	echo $(${ruby} -e 'puts RUBY_VERSION')
		483	}
		484
		485	# @FUNCTION: ruby_get_implementation
		486	# @RETURN: The implementation of the Ruby interpreter in ${RUBY}, or what 'ruby' points to.
		487	ruby_get_implementation() {
		488	local ruby=${RUBY:-$(type -p ruby 2>/dev/null)}
		489
		490	case $(${ruby} --version) in
		491	Enterprise)
		492	echo "ree"
		493	;;
		494	jruby)
		495	echo "jruby"
		496	;;
		497	*)
		498	echo "mri"
		499	;;
		500	esac
		501	}

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