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

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Revision 1.38		Revision 1.47
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-ng.eclass,v 1.38 2011/07/22 09:41:17 graaff Exp $	3	# $Header: /var/cvsroot/gentoo-x86/eclass/ruby-ng.eclass,v 1.47 2012/07/05 21:23:01 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	# @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	# Author: Hans de Graaff <graaff@gentoo.org>	11	# Author: Hans de Graaff <graaff@gentoo.org>
14	#
15	# @BLURB: An eclass for installing Ruby packages with proper support for multiple Ruby slots.	12	# @BLURB: An eclass for installing Ruby packages with proper support for multiple Ruby slots.
16	# @DESCRIPTION:	13	# @DESCRIPTION:
17	# The Ruby eclass is designed to allow an easier installation of Ruby packages	14	# The Ruby eclass is designed to allow an easier installation of Ruby packages
18	# and their incorporation into the Gentoo Linux system.	15	# and their incorporation into the Gentoo Linux system.
19	#	16	#
20	# Currently available targets are:	17	# Currently available targets are:
21	# * ruby18 - Ruby (MRI) 1.8.x	18	# * ruby18 - Ruby (MRI) 1.8.x
22	# * ruby19 - Ruby (MRI) 1.9.x	19	# * ruby19 - Ruby (MRI) 1.9.x
23	# * ree18 - Ruby Enterprise Edition 1.8.x	20	# * ree18 - Ruby Enterprise Edition 1.8.x
24	# * jruby - JRuby	21	# * jruby - JRuby
		22	# * rbx - Rubinius
25	#	23	#
26	# This eclass does not define the implementation of the configure,	24	# This eclass does not define the implementation of the configure,
27	# compile, test, or install phases. Instead, the default phases are	25	# compile, test, or install phases. Instead, the default phases are
28	# used. Specific implementations of these phases can be provided in	26	# used. Specific implementations of these phases can be provided in
29	# the ebuild either to be run for each Ruby implementation, or for all	27	# the ebuild either to be run for each Ruby implementation, or for all
…		…
69	# is linked against libruby. There are cases were this is not the case	67	# is linked against libruby. There are cases were this is not the case
70	# and the shared object is generic code to be used in some other way	68	# and the shared object is generic code to be used in some other way
71	# (e.g. selenium's firefox driver extension). When set this argument is	69	# (e.g. selenium's firefox driver extension). When set this argument is
72	# passed to "grep -E" to remove reporting of these shared objects.	70	# passed to "grep -E" to remove reporting of these shared objects.
73		71
74	inherit eutils toolchain-funcs	72	inherit eutils java-utils-2 multilib toolchain-funcs
75		73
76	EXPORT_FUNCTIONS src_unpack src_prepare src_configure src_compile src_test src_install pkg_setup	74	EXPORT_FUNCTIONS src_unpack src_prepare src_configure src_compile src_test src_install pkg_setup
77		75
78	case ${EAPI} in	76	case ${EAPI} in
79	0\|1)	77	0\|1)
…		…
114	rubypn="dev-lang/ruby-enterprise"	112	rubypn="dev-lang/ruby-enterprise"
115	rubyslot=":1.8"	113	rubyslot=":1.8"
116	;;	114	;;
117	jruby)	115	jruby)
118	rubypn="dev-java/jruby"	116	rubypn="dev-java/jruby"
		117	rubyslot=""
		118	;;
		119	rbx)
		120	rubypn="dev-lang/rubinius"
119	rubyslot=""	121	rubyslot=""
120	;;	122	;;
121	*) die "$1: unknown Ruby implementation"	123	*) die "$1: unknown Ruby implementation"
122	esac	124	esac
123		125
…		…
279	t+=" ruby_targets_${implementation}"	281	t+=" ruby_targets_${implementation}"
280	done	282	done
281	echo $t	283	echo $t
282	}	284	}
283		285
284	if [[ ${EAPI:-0} -ge 4 && ${RUBY_OPTIONAL} != "yes" ]]; then
285	REQUIRED_USE=" \|\| ( $(ruby_get_use_targets) )"
286	fi
287
288	# @FUNCTION: ruby_implementations_depend	286	# @FUNCTION: ruby_implementations_depend
289	# @RETURN: Dependencies suitable for injection into DEPEND and RDEPEND.	287	# @RETURN: Dependencies suitable for injection into DEPEND and RDEPEND.
290	# @DESCRIPTION:	288	# @DESCRIPTION:
291	# Produces the dependency string for the various implementations of ruby	289	# Produces the dependency string for the various implementations of ruby
292	# which the package is being built against. This should not be used when	290	# which the package is being built against. This should not be used when
…		…
307	depend="${depend}${depend+ }ruby_targets_${_ruby_implementation}? ( $(ruby_implementation_depend $_ruby_implementation) )"	305	depend="${depend}${depend+ }ruby_targets_${_ruby_implementation}? ( $(ruby_implementation_depend $_ruby_implementation) )"
308	done	306	done
309	echo "${depend}"	307	echo "${depend}"
310	}	308	}
311		309
312	for _ruby_implementation in ${USE_RUBY}; do	310	IUSE+=" $(ruby_get_use_targets)"
313	IUSE="${IUSE} ruby_targets_${_ruby_implementation}"
314	done
315	# If you specify RUBY_OPTIONAL you also need to take care of	311	# If you specify RUBY_OPTIONAL you also need to take care of
316	# ruby useflag and dependency.	312	# ruby useflag and dependency.
317	if [[ ${RUBY_OPTIONAL} != yes ]]; then	313	if [[ ${RUBY_OPTIONAL} != yes ]]; then
318	DEPEND="${DEPEND} $(ruby_implementations_depend)"	314	DEPEND="${DEPEND} $(ruby_implementations_depend)"
319	RDEPEND="${RDEPEND} $(ruby_implementations_depend)"	315	RDEPEND="${RDEPEND} $(ruby_implementations_depend)"
		316
		317	[[ ${EAPI:-0} -ge 4 ]] && REQUIRED_USE+=" \|\| ( $(ruby_get_use_targets) )"
320	fi	318	fi
321		319
322	_ruby_invoke_environment() {	320	_ruby_invoke_environment() {
323	old_S=${S}	321	old_S=${S}
324	case ${EAPI} in	322	case ${EAPI} in
…		…
384	fi	382	fi
385		383
386	unset RUBY	384	unset RUBY
387	done	385	done
388		386
389	[[ ${invoked} == "no" ]] && die "You need to select at least one Ruby implementation by setting RUBY_TARGETS in /etc/make.conf."	387	if [[ ${invoked} == "no" ]]; then
		388	eerror "You need to select at least one compatible Ruby installation target via RUBY_TARGETS in make.conf."
		389	eerror "Compatible targets for this package are: ${USE_RUBY}"
		390	eerror
		391	eerror "See http://www.gentoo.org/proj/en/prog_lang/ruby/index.xml#doc_chap3 for more information."
		392	eerror
		393	die "No compatible Ruby target selected."
		394	fi
390	}	395	}
391		396
392	# @FUNCTION: ruby-ng_pkg_setup	397	# @FUNCTION: ruby-ng_pkg_setup
393	# @DESCRIPTION:	398	# @DESCRIPTION:
394	# Check whether at least one ruby target implementation is present.	399	# Check whether at least one ruby target implementation is present.
395	ruby-ng_pkg_setup() {	400	ruby-ng_pkg_setup() {
396	# This only checks that at least one implementation is present	401	# This only checks that at least one implementation is present
397	# before doing anything; by leaving the parameters empty we know	402	# before doing anything; by leaving the parameters empty we know
398	# it's a special case.	403	# it's a special case.
399	_ruby_each_implementation	404	_ruby_each_implementation
		405
		406	has ruby_targets_jruby ${IUSE} && use ruby_targets_jruby && java-pkg_setup-vm
400	}	407	}
401		408
402	# @FUNCTION: ruby-ng_src_unpack	409	# @FUNCTION: ruby-ng_src_unpack
403	# @DESCRIPTION:	410	# @DESCRIPTION:
404	# Unpack the source archive.	411	# Unpack the source archive.
…		…
501	# we have a Mach-O object here	508	# we have a Mach-O object here
502	[[ ${CHOST} == *-darwin ]] && scancmd=scanmacho	509	[[ ${CHOST} == *-darwin ]] && scancmd=scanmacho
503		510
504	has "${EAPI}" 2 && ! use prefix && EPREFIX=	511	has "${EAPI}" 2 && ! use prefix && EPREFIX=
505		512
506	local libruby_basename=$(${RUBY} -rrbconfig -e 'puts Config::CONFIG["LIBRUBY_SO"]')	513	local libruby_basename=$(${RUBY} -rrbconfig -e 'puts RbConfig::CONFIG["LIBRUBY_SO"]')
507	local libruby_soname=$(basename $(${scancmd} -F "%S#F" -qS "${EPREFIX}/usr/$(get_libdir)/${libruby_basename}") 2>/dev/null)	514	local libruby_soname=$(basename $(${scancmd} -F "%S#F" -qS "${EPREFIX}/usr/$(get_libdir)/${libruby_basename}") 2>/dev/null)
508	local sitedir=$(${RUBY} -rrbconfig -e 'puts Config::CONFIG["sitedir"]')	515	local sitedir=$(${RUBY} -rrbconfig -e 'puts RbConfig::CONFIG["sitedir"]')
509	local sitelibdir=$(${RUBY} -rrbconfig -e 'puts Config::CONFIG["sitelibdir"]')	516	local sitelibdir=$(${RUBY} -rrbconfig -e 'puts RbConfig::CONFIG["sitelibdir"]')
510		517
511	# Look for wrong files in sitedir	518	# Look for wrong files in sitedir
512	# if [[ -d "${D}${sitedir}" ]]; then	519	# if [[ -d "${D}${sitedir}" ]]; then
513	# local f=$(find "${D}${sitedir}" -mindepth 1 -maxdepth 1 -not -wholename "${D}${sitelibdir}")	520	# local f=$(find "${D}${sitedir}" -mindepth 1 -maxdepth 1 -not -wholename "${D}${sitelibdir}")
514	# if [[ -n ${f} ]]; then	521	# if [[ -n ${f} ]]; then
…		…
554		561
555	# @FUNCTION: ruby_rbconfig_value	562	# @FUNCTION: ruby_rbconfig_value
556	# @USAGE: rbconfig item	563	# @USAGE: rbconfig item
557	# @RETURN: Returns the value of the given rbconfig item of the Ruby interpreter in ${RUBY}.	564	# @RETURN: Returns the value of the given rbconfig item of the Ruby interpreter in ${RUBY}.
558	ruby_rbconfig_value() {	565	ruby_rbconfig_value() {
559	echo $(${RUBY} -rrbconfig -e "puts Config::CONFIG['$1']")	566	echo $(${RUBY} -rrbconfig -e "puts RbConfig::CONFIG['$1']")
560	}	567	}
561		568
562	# @FUNCTION: doruby	569	# @FUNCTION: doruby
563	# @USAGE: file [file...]	570	# @USAGE: file [file...]
564	# @DESCRIPTION:	571	# @DESCRIPTION:
…		…
575	}	582	}
576		583
577	# @FUNCTION: ruby_get_libruby	584	# @FUNCTION: ruby_get_libruby
578	# @RETURN: The location of libruby*.so belonging to the Ruby interpreter in ${RUBY}.	585	# @RETURN: The location of libruby*.so belonging to the Ruby interpreter in ${RUBY}.
579	ruby_get_libruby() {	586	ruby_get_libruby() {
580	${RUBY} -rrbconfig -e 'puts File.join(Config::CONFIG["libdir"], Config::CONFIG["LIBRUBY"])'	587	${RUBY} -rrbconfig -e 'puts File.join(RbConfig::CONFIG["libdir"], RbConfig::CONFIG["LIBRUBY"])'
581	}	588	}
582		589
583	# @FUNCTION: ruby_get_hdrdir	590	# @FUNCTION: ruby_get_hdrdir
584	# @RETURN: The location of the header files belonging to the Ruby interpreter in ${RUBY}.	591	# @RETURN: The location of the header files belonging to the Ruby interpreter in ${RUBY}.
585	ruby_get_hdrdir() {	592	ruby_get_hdrdir() {
…		…
610	echo "ree"	617	echo "ree"
611	;;	618	;;
612	jruby)	619	jruby)
613	echo "jruby"	620	echo "jruby"
614	;;	621	;;
		622	rubinius)
		623	echo "rbx"
		624	;;
615	*)	625	*)
616	echo "mri"	626	echo "mri"
617	;;	627	;;
618	esac	628	esac
619	}	629	}
		630
		631	# @FUNCTION: ruby-ng_rspec
		632	# @DESCRIPTION:
		633	# This is simply a wrapper around the rspec command (executed by $RUBY})
		634	# which also respects TEST_VERBOSE and NOCOLOR environment variables.
		635	ruby-ng_rspec() {
		636	if [[ ${DEPEND} != "dev-ruby/rspec" ]]; then
		637	ewarn "Missing dev-ruby/rspec in \${DEPEND}"
		638	fi
		639
		640	local rspec_params=
		641	case ${NOCOLOR} in
		642	1\|yes\|true)
		643	rspec_params+=" --no-color"
		644	;;
		645	*)
		646	rspec_params+=" --color"
		647	;;
		648	esac
		649
		650	case ${TEST_VERBOSE} in
		651	1\|yes\|true)
		652	rspec_params+=" --format documentation"
		653	;;
		654	*)
		655	rspec_params+=" --format progress"
		656	;;
		657	esac
		658
		659	${RUBY} -S rspec ${rspec_params} "$@" \|\| die "rspec failed"
		660	}

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