/[gentoo-x86]/eclass/ruby-ng.eclass
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1# Copyright 1999-2011 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 1.44 2011/12/18 21:33:50 flameeyes Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/ruby-ng.eclass,v 1.51 2012/09/27 16:35:41 axs 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# @AUTHOR: 8# @AUTHOR:
67# 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
68# 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
69# (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
70# passed to "grep -E" to remove reporting of these shared objects. 70# passed to "grep -E" to remove reporting of these shared objects.
71 71
72inherit eutils java-utils-2 toolchain-funcs 72inherit eutils java-utils-2 multilib toolchain-funcs
73 73
74EXPORT_FUNCTIONS src_unpack src_prepare src_configure src_compile src_test src_install pkg_setup 74EXPORT_FUNCTIONS src_unpack src_prepare src_configure src_compile src_test src_install pkg_setup
75 75
76case ${EAPI} in 76case ${EAPI} in
77 0|1) 77 0|1)
78 die "Unsupported EAPI=${EAPI} (too old) for ruby-ng.eclass" ;; 78 die "Unsupported EAPI=${EAPI} (too old) for ruby-ng.eclass" ;;
79 2|3) ;; 79 2|3) ;;
80 4) 80 4|5)
81 # S is no longer automatically assigned when it doesn't exist. 81 # S is no longer automatically assigned when it doesn't exist.
82 S="${WORKDIR}" 82 S="${WORKDIR}"
83 ;; 83 ;;
84 *) 84 *)
85 die "Unknown EAPI=${EAPI} for ruby-ng.eclass" 85 die "Unknown EAPI=${EAPI} for ruby-ng.eclass"
312# ruby useflag and dependency. 312# ruby useflag and dependency.
313if [[ ${RUBY_OPTIONAL} != yes ]]; then 313if [[ ${RUBY_OPTIONAL} != yes ]]; then
314 DEPEND="${DEPEND} $(ruby_implementations_depend)" 314 DEPEND="${DEPEND} $(ruby_implementations_depend)"
315 RDEPEND="${RDEPEND} $(ruby_implementations_depend)" 315 RDEPEND="${RDEPEND} $(ruby_implementations_depend)"
316 316
317 case ${EAPI:-0} in
318 4|5)
317 [[ ${EAPI:-0} -ge 4 ]] && REQUIRED_USE+=" || ( $(ruby_get_use_targets) )" 319 REQUIRED_USE+=" || ( $(ruby_get_use_targets) )"
320 ;;
321 esac
318fi 322fi
319 323
320_ruby_invoke_environment() { 324_ruby_invoke_environment() {
321 old_S=${S} 325 old_S=${S}
322 case ${EAPI} in 326 case ${EAPI} in
323 4) 327 4|5)
324 if [ -z ${RUBY_S} ]; then 328 if [ -z ${RUBY_S} ]; then
325 sub_S=${P} 329 sub_S=${P}
326 else 330 else
327 sub_S=${RUBY_S} 331 sub_S=${RUBY_S}
328 fi 332 fi
382 fi 386 fi
383 387
384 unset RUBY 388 unset RUBY
385 done 389 done
386 390
387 [[ ${invoked} == "no" ]] && die "You need to select at least one Ruby implementation by setting RUBY_TARGETS in /etc/make.conf." 391 if [[ ${invoked} == "no" ]]; then
392 eerror "You need to select at least one compatible Ruby installation target via RUBY_TARGETS in make.conf."
393 eerror "Compatible targets for this package are: ${USE_RUBY}"
394 eerror
395 eerror "See http://www.gentoo.org/proj/en/prog_lang/ruby/index.xml#doc_chap3 for more information."
396 eerror
397 die "No compatible Ruby target selected."
398 fi
388} 399}
389 400
390# @FUNCTION: ruby-ng_pkg_setup 401# @FUNCTION: ruby-ng_pkg_setup
391# @DESCRIPTION: 402# @DESCRIPTION:
392# Check whether at least one ruby target implementation is present. 403# Check whether at least one ruby target implementation is present.
618 *) 629 *)
619 echo "mri" 630 echo "mri"
620 ;; 631 ;;
621 esac 632 esac
622} 633}
634
635# @FUNCTION: ruby-ng_rspec
636# @DESCRIPTION:
637# This is simply a wrapper around the rspec command (executed by $RUBY})
638# which also respects TEST_VERBOSE and NOCOLOR environment variables.
639ruby-ng_rspec() {
640 if [[ ${DEPEND} != *"dev-ruby/rspec"* ]]; then
641 ewarn "Missing dev-ruby/rspec in \${DEPEND}"
642 fi
643
644 local rspec_params=
645 case ${NOCOLOR} in
646 1|yes|true)
647 rspec_params+=" --no-color"
648 ;;
649 *)
650 rspec_params+=" --color"
651 ;;
652 esac
653
654 case ${TEST_VERBOSE} in
655 1|yes|true)
656 rspec_params+=" --format documentation"
657 ;;
658 *)
659 rspec_params+=" --format progress"
660 ;;
661 esac
662
663 ${RUBY} -S rspec ${rspec_params} "$@" || die "rspec failed"
664}
665
666# @FUNCTION: ruby-ng_cucumber
667# @DESCRIPTION:
668# This is simply a wrapper around the cucumber command (executed by $RUBY})
669# which also respects TEST_VERBOSE and NOCOLOR environment variables.
670ruby-ng_cucumber() {
671 if [[ ${DEPEND} != *"dev-util/cucumber"* ]]; then
672 ewarn "Missing dev-util/cucumber in \${DEPEND}"
673 fi
674
675 local cucumber_params=
676 case ${NOCOLOR} in
677 1|yes|true)
678 cucumber_params+=" --no-color"
679 ;;
680 *)
681 cucumber_params+=" --color"
682 ;;
683 esac
684
685 case ${TEST_VERBOSE} in
686 1|yes|true)
687 cucumber_params+=" --format pretty"
688 ;;
689 *)
690 cucumber_params+=" --format progress"
691 ;;
692 esac
693
694 if [[ ${RUBY} == *jruby ]]; then
695 ewarn "Skipping cucumber tests on JRuby (unsupported)."
696 return 0
697 fi
698
699 ${RUBY} -S cucumber ${cucumber_params} "$@" || die "cucumber failed"
700}
701
702# @FUNCTION: ruby-ng_testrb-2
703# @DESCRIPTION:
704# This is simply a replacement for the testrb command that load the test
705# files and execute them, with test-unit 2.x. This actually requires
706# either an old test-unit-2 version or 2.5.1-r1 or later, as they remove
707# their script and we installed a broken wrapper for a while.
708# This also respects TEST_VERBOSE and NOCOLOR environment variables.
709ruby-ng_testrb-2() {
710 if [[ ${DEPEND} != *"dev-ruby/test-unit"* ]]; then
711 ewarn "Missing dev-ruby/test-unit in \${DEPEND}"
712 fi
713
714 local testrb_params=
715 case ${NOCOLOR} in
716 1|yes|true)
717 testrb_params+=" --no-use-color"
718 ;;
719 *)
720 testrb_params+=" --use-color=auto"
721 ;;
722 esac
723
724 case ${TEST_VERBOSE} in
725 1|yes|true)
726 testrb_params+=" --verbose=verbose"
727 ;;
728 *)
729 testrb_params+=" --verbose=normal"
730 ;;
731 esac
732
733 ${RUBY} -S testrb-2 ${testrb_params} "$@" || die "testrb-2 failed"
734}

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