/[gentoo-x86]/eclass/ruby-ng.eclass
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Revision 1.21 Revision 1.26
1# Copyright 1999-2009 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 1.21 2010/07/08 04:00:57 flameeyes Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/ruby-ng.eclass,v 1.26 2010/08/22 07:28:24 graaff 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#
31# 31#
32# * each_ruby_configure 32# * each_ruby_configure
33# * all_ruby_configure 33# * all_ruby_configure
34 34
35# @ECLASS-VARIABLE: USE_RUBY 35# @ECLASS-VARIABLE: USE_RUBY
36# @REQUIRED
36# @DESCRIPTION: 37# @DESCRIPTION:
37# This variable contains a space separated list of targets (see above) a package 38# This variable contains a space separated list of targets (see above) a package
38# is compatible to. It must be set before the `inherit' call. There is no 39# is compatible to. It must be set before the `inherit' call. There is no
39# default. All ebuilds are expected to set this variable. 40# default. All ebuilds are expected to set this variable.
40 41
41# @ECLASS-VARIABLE: RUBY_PATCHES 42# @ECLASS-VARIABLE: RUBY_PATCHES
43# @DEFAULT_UNSET
42# @DESCRIPTION: 44# @DESCRIPTION:
43# A String or Array of filenames of patches to apply to all implementations. 45# A String or Array of filenames of patches to apply to all implementations.
44 46
45# @ECLASS-VARIABLE: RUBY_OPTIONAL 47# @ECLASS-VARIABLE: RUBY_OPTIONAL
46# @DESCRIPTION: 48# @DESCRIPTION:
51EXPORT_FUNCTIONS src_unpack src_prepare src_configure src_compile src_test src_install pkg_setup 53EXPORT_FUNCTIONS src_unpack src_prepare src_configure src_compile src_test src_install pkg_setup
52 54
53case ${EAPI} in 55case ${EAPI} in
54 0|1) 56 0|1)
55 die "Unsupported EAPI=${EAPI} (too old) for ruby-ng.eclass" ;; 57 die "Unsupported EAPI=${EAPI} (too old) for ruby-ng.eclass" ;;
56 2) ;; 58 2|3) ;;
57 *) 59 *)
58 die "Unknown EAPI=${EAPI} for ruby-ng.eclass" 60 die "Unknown EAPI=${EAPI} for ruby-ng.eclass"
59esac 61esac
60 62
61# @FUNCTION: ruby_implementation_depend 63# @FUNCTION: ruby_implementation_depend
389 type all_ruby_test &>/dev/null && \ 391 type all_ruby_test &>/dev/null && \
390 _ruby_invoke_environment all all_ruby_test 392 _ruby_invoke_environment all all_ruby_test
391} 393}
392 394
393_each_ruby_check_install() { 395_each_ruby_check_install() {
396 local scancmd=scanelf
397 # we have a Mach-O object here
398 [[ ${CHOST} == *-darwin ]] && scancmd=scanmacho
399
400 has "${EAPI}" 2 && ! use prefix && EPREFIX=
401
394 local libruby_basename=$(${RUBY} -rrbconfig -e 'puts Config::CONFIG["LIBRUBY_SO"]') 402 local libruby_basename=$(${RUBY} -rrbconfig -e 'puts Config::CONFIG["LIBRUBY_SO"]')
395 local libruby_soname=$(scanelf -qS "/usr/$(get_libdir)/${libruby_basename}" | awk '{ print $1 }') 403 local libruby_soname=$(basename $(${scancmd} -F "%S#F" -qS "${EPREFIX}/usr/$(get_libdir)/${libruby_basename}") 2>/dev/null)
396 local sitedir=$(${RUBY} -rrbconfig -e 'puts Config::CONFIG["sitedir"]') 404 local sitedir=$(${RUBY} -rrbconfig -e 'puts Config::CONFIG["sitedir"]')
397 local sitelibdir=$(${RUBY} -rrbconfig -e 'puts Config::CONFIG["sitelibdir"]') 405 local sitelibdir=$(${RUBY} -rrbconfig -e 'puts Config::CONFIG["sitelibdir"]')
398 406
399 # Look for wrong files in sitedir 407 # Look for wrong files in sitedir
400 if [[ -d "${D}${sitedir}" ]]; then 408 # if [[ -d "${D}${sitedir}" ]]; then
401 local f=$(find "${D}${sitedir}" -mindepth 1 -maxdepth 1 -not -wholename "${D}${sitelibdir}") 409 # local f=$(find "${D}${sitedir}" -mindepth 1 -maxdepth 1 -not -wholename "${D}${sitelibdir}")
402 if [[ -n ${f} ]]; then 410 # if [[ -n ${f} ]]; then
403 eerror "Found files in sitedir, outsite sitelibdir:" 411 # eerror "Found files in sitedir, outsite sitelibdir:"
404 eerror "${f}" 412 # eerror "${f}"
405 die "Misplaced files in sitedir" 413 # die "Misplaced files in sitedir"
406 fi 414 # fi
407 fi 415 # fi
408 416
409 # The current implementation lacks libruby (i.e.: jruby) 417 # The current implementation lacks libruby (i.e.: jruby)
410 [[ -z ${libruby_soname} ]] && return 0 418 [[ -z ${libruby_soname} ]] && return 0
411 419
412 scanelf -qnR "${D}${sitedir}" \ 420 # Check also the gems directory, since we could be installing compiled
421 # extensions via ruby-fakegem; make sure to check only in sitelibdir, since
422 # that's what changes between two implementations (otherwise you'd get false
423 # positives now that Ruby 1.9.2 installs with the same sitedir as 1.8)
424 ${scancmd} -qnR "${D}${sitelibdir}" "${D}${sitelibdir/site_ruby/gems}" \
413 | fgrep -v "${libruby_soname}" \ 425 | fgrep -v "${libruby_soname}" \
414 > "${T}"/ruby-ng-${_ruby_implementation}-mislink.log 426 > "${T}"/ruby-ng-${_ruby_implementation}-mislink.log
415 427
416 if [[ -s "${T}"/ruby-ng-${_ruby_implementation}-mislink.log ]]; then 428 if [[ -s "${T}"/ruby-ng-${_ruby_implementation}-mislink.log ]]; then
417 ewarn "Extensions installed for ${_ruby_implementation} with missing links to ${libruby_soname}" 429 ewarn "Extensions installed for ${_ruby_implementation} with missing links to ${libruby_soname}"
446# @USAGE: file [file...] 458# @USAGE: file [file...]
447# @DESCRIPTION: 459# @DESCRIPTION:
448# Installs the specified file(s) into the sitelibdir of the Ruby interpreter in ${RUBY}. 460# Installs the specified file(s) into the sitelibdir of the Ruby interpreter in ${RUBY}.
449doruby() { 461doruby() {
450 [[ -z ${RUBY} ]] && die "\$RUBY is not set" 462 [[ -z ${RUBY} ]] && die "\$RUBY is not set"
463 has "${EAPI}" 2 && ! use prefix && EPREFIX=
451 ( # don't want to pollute calling env 464 ( # don't want to pollute calling env
452 insinto $(ruby_rbconfig_value 'sitelibdir') 465 sitelibdir=$(ruby_rbconfig_value 'sitelibdir')
466 insinto ${sitelibdir#${EPREFIX}}
453 insopts -m 0644 467 insopts -m 0644
454 doins "$@" 468 doins "$@"
455 ) || die "failed to install $@" 469 ) || die "failed to install $@"
456} 470}
457 471

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