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eclass: Drop unused eclasses
This commit is contained in:
Krzesimir Nowak
parent
2489a9690d
commit
b076f42d73
@ -1,384 +0,0 @@
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# Copyright 1999-2018 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# @ECLASS: autotools-utils.eclass
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# @MAINTAINER:
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# Maciej Mrozowski <reavertm@gentoo.org>
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# Michał Górny <mgorny@gentoo.org>
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# @SUPPORTED_EAPIS: 2 3 4 5
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# @BLURB: common ebuild functions for autotools-based packages
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# @DESCRIPTION:
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# autotools-utils.eclass is autotools.eclass(5) and base.eclass(5) wrapper
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# providing all inherited features along with econf arguments as Bash array,
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# out of source build with overridable build dir location, static archives
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# handling, libtool files removal.
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#
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# Please note that autotools-utils does not support mixing of its phase
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# functions with regular econf/emake calls. If necessary, please call
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# autotools-utils_src_compile instead of the latter.
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#
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# @EXAMPLE:
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# Typical ebuild using autotools-utils.eclass:
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#
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# @CODE
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# EAPI="2"
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#
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# inherit autotools-utils
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#
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# DESCRIPTION="Foo bar application"
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# HOMEPAGE="http://example.org/foo/"
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# SRC_URI="mirror://sourceforge/foo/${P}.tar.bz2"
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#
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# LICENSE="LGPL-2.1"
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# KEYWORDS=""
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# SLOT="0"
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# IUSE="debug doc examples qt4 static-libs tiff"
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#
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# CDEPEND="
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# media-libs/libpng:0
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# qt4? (
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# dev-qt/qtcore:4
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# dev-qt/qtgui:4
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# )
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# tiff? ( media-libs/tiff:0 )
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# "
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# RDEPEND="${CDEPEND}
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# !media-gfx/bar
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# "
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# DEPEND="${CDEPEND}
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# doc? ( app-doc/doxygen )
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# "
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#
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# # bug 123456
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# AUTOTOOLS_IN_SOURCE_BUILD=1
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#
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# DOCS=(AUTHORS ChangeLog README "Read me.txt" TODO)
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#
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# PATCHES=(
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# "${FILESDIR}/${P}-gcc44.patch" # bug 123458
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# "${FILESDIR}/${P}-as-needed.patch"
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# "${FILESDIR}/${P}-unbundle_libpng.patch"
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# )
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#
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# src_configure() {
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# local myeconfargs=(
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# $(use_enable debug)
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# $(use_with qt4)
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# $(use_enable threads multithreading)
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# $(use_with tiff)
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# )
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# autotools-utils_src_configure
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# }
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#
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# src_compile() {
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# autotools-utils_src_compile
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# use doc && autotools-utils_src_compile docs
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# }
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#
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# src_install() {
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# use doc && HTML_DOCS=("${BUILD_DIR}/apidocs/html/")
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# autotools-utils_src_install
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# if use examples; then
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# dobin "${BUILD_DIR}"/foo_example{1,2,3} \\
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# || die 'dobin examples failed'
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# fi
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# }
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#
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# @CODE
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# Keep variable names synced with cmake-utils and the other way around!
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case ${EAPI:-0} in
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6) die "${ECLASS}.eclass is banned in EAPI ${EAPI}";;
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4|5) ;;
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*) die "EAPI=${EAPI} is not supported" ;;
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esac
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# @ECLASS-VARIABLE: AUTOTOOLS_AUTORECONF
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# @DEFAULT_UNSET
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# @DESCRIPTION:
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# Set to a non-empty value before calling inherit to enable running autoreconf
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# in src_prepare() and adding autotools dependencies.
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#
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# This is usually necessary when using live sources or applying patches
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# modifying configure.ac or Makefile.am files. Note that in the latter case
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# setting this variable is obligatory even though the eclass will work without
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# it (to add the necessary dependencies).
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#
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# The eclass will try to determine the correct autotools to run including a few
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# external tools: gettext, glib-gettext, intltool, gtk-doc, gnome-doc-prepare.
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# If your tool is not supported, please open a bug and we'll add support for it.
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#
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# Note that dependencies are added for autoconf, automake and libtool only.
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# If your package needs one of the external tools listed above, you need to add
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# appropriate packages to DEPEND yourself.
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[[ ${AUTOTOOLS_AUTORECONF} ]] || : ${AUTOTOOLS_AUTO_DEPEND:=no}
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# eutils for eqawarn, path_exists
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inherit autotools epatch eutils libtool ltprune
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EXPORT_FUNCTIONS src_prepare src_configure src_compile src_install src_test
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# @ECLASS-VARIABLE: BUILD_DIR
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# @DEFAULT_UNSET
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# @DESCRIPTION:
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# Build directory, location where all autotools generated files should be
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# placed. For out of source builds it defaults to ${WORKDIR}/${P}_build.
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#
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# This variable has been called AUTOTOOLS_BUILD_DIR formerly.
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# It is set under that name for compatibility.
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# @ECLASS-VARIABLE: AUTOTOOLS_IN_SOURCE_BUILD
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# @DEFAULT_UNSET
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# @DESCRIPTION:
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# Set to enable in-source build.
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# @ECLASS-VARIABLE: ECONF_SOURCE
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# @DEFAULT_UNSET
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# @DESCRIPTION:
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# Specify location of autotools' configure script. By default it uses ${S}.
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# @ECLASS-VARIABLE: DOCS
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# @DEFAULT_UNSET
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# @DESCRIPTION:
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# Array containing documents passed to dodoc command.
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#
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# In EAPIs 4+, can list directories as well.
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#
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# Example:
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# @CODE
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# DOCS=( NEWS README )
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# @CODE
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# @ECLASS-VARIABLE: HTML_DOCS
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# @DEFAULT_UNSET
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# @DESCRIPTION:
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# Array containing documents passed to dohtml command.
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#
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# Example:
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# @CODE
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# HTML_DOCS=( doc/html/ )
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# @CODE
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# @ECLASS-VARIABLE: PATCHES
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# @DEFAULT_UNSET
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# @DESCRIPTION:
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# PATCHES array variable containing all various patches to be applied.
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#
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# Example:
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# @CODE
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# PATCHES=( "${FILESDIR}"/${P}-mypatch.patch )
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# @CODE
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# @ECLASS-VARIABLE: AUTOTOOLS_PRUNE_LIBTOOL_FILES
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# @DEFAULT_UNSET
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# @DESCRIPTION:
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# Sets the mode of pruning libtool files. The values correspond to
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# prune_libtool_files parameters, with leading dashes stripped.
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#
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# Defaults to pruning the libtool files when static libraries are not
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# installed or can be linked properly without them. Libtool files
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# for modules (plugins) will be kept in case plugin loader needs them.
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#
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# If set to 'modules', the .la files for modules will be removed
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# as well. This is often the preferred option.
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#
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# If set to 'all', all .la files will be removed unconditionally. This
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# option is discouraged and shall be used only if 'modules' does not
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# remove the files.
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#
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# If set to 'none', no .la files will be pruned ever. Use in corner
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# cases only.
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# Determine using IN or OUT source build
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_check_build_dir() {
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: ${ECONF_SOURCE:=${S}}
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# Respect both the old variable and the new one, depending
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# on which one was set by the ebuild.
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if [[ ! ${BUILD_DIR} && ${AUTOTOOLS_BUILD_DIR} ]]; then
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eqawarn "The AUTOTOOLS_BUILD_DIR variable has been renamed to BUILD_DIR."
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eqawarn "Please migrate the ebuild to use the new one."
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# In the next call, both variables will be set already
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# and we'd have to know which one takes precedence.
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_RESPECT_AUTOTOOLS_BUILD_DIR=1
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fi
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if [[ ${_RESPECT_AUTOTOOLS_BUILD_DIR} ]]; then
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BUILD_DIR=${AUTOTOOLS_BUILD_DIR:-${WORKDIR}/${P}_build}
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else
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if [[ -n ${AUTOTOOLS_IN_SOURCE_BUILD} ]]; then
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: ${BUILD_DIR:=${ECONF_SOURCE}}
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else
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: ${BUILD_DIR:=${WORKDIR}/${P}_build}
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fi
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fi
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# Backwards compatibility for getting the value.
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AUTOTOOLS_BUILD_DIR=${BUILD_DIR}
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echo ">>> Working in BUILD_DIR: \"${BUILD_DIR}\""
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}
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# @FUNCTION: autotools-utils_src_prepare
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# @DESCRIPTION:
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# The src_prepare function.
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#
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# Supporting PATCHES array and user patches. See base.eclass(5) for reference.
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autotools-utils_src_prepare() {
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debug-print-function ${FUNCNAME} "$@"
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local want_autoreconf=${AUTOTOOLS_AUTORECONF}
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[[ ${PATCHES} ]] && epatch "${PATCHES[@]}"
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at_checksum() {
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find '(' -name 'Makefile.am' \
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-o -name 'configure.ac' \
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-o -name 'configure.in' ')' \
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-exec cksum {} + | sort -k2
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}
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[[ ! ${want_autoreconf} ]] && local checksum=$(at_checksum)
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epatch_user
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if [[ ! ${want_autoreconf} ]]; then
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if [[ ${checksum} != $(at_checksum) ]]; then
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einfo 'Will autoreconfigure due to user patches applied.'
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want_autoreconf=yep
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fi
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fi
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[[ ${want_autoreconf} ]] && eautoreconf
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elibtoolize --patch-only
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}
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# @FUNCTION: autotools-utils_src_configure
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# @DESCRIPTION:
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# The src_configure function. For out of source build it creates build
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# directory and runs econf there. Configuration parameters defined
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# in myeconfargs are passed here to econf. Additionally following USE
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# flags are known:
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#
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# IUSE="static-libs" passes --enable-shared and either --disable-static/--enable-static
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# to econf respectively.
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# @VARIABLE: myeconfargs
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# @DEFAULT_UNSET
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# @DESCRIPTION:
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# Optional econf arguments as Bash array. Should be defined before calling src_configure.
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# @CODE
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# src_configure() {
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# local myeconfargs=(
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# --disable-readline
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# --with-confdir="/etc/nasty foo confdir/"
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# $(use_enable debug cnddebug)
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# $(use_enable threads multithreading)
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# )
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# autotools-utils_src_configure
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# }
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# @CODE
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autotools-utils_src_configure() {
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debug-print-function ${FUNCNAME} "$@"
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[[ -z ${myeconfargs+1} || $(declare -p myeconfargs) == 'declare -a'* ]] \
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|| die 'autotools-utils.eclass: myeconfargs has to be an array.'
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# Common args
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local econfargs=()
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_check_build_dir
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if "${ECONF_SOURCE}"/configure --help 2>&1 | grep -q '^ *--docdir='; then
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econfargs+=(
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--docdir="${EPREFIX}"/usr/share/doc/${PF}
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)
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fi
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# Handle static-libs found in IUSE, disable them by default
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if in_iuse static-libs; then
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econfargs+=(
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--enable-shared
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$(use_enable static-libs static)
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)
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fi
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# Append user args
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econfargs+=("${myeconfargs[@]}")
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mkdir -p "${BUILD_DIR}" || die
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pushd "${BUILD_DIR}" > /dev/null || die
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econf "${econfargs[@]}" "$@"
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popd > /dev/null || die
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}
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# @FUNCTION: autotools-utils_src_compile
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# @DESCRIPTION:
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# The autotools src_compile function, invokes emake in specified BUILD_DIR.
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autotools-utils_src_compile() {
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debug-print-function ${FUNCNAME} "$@"
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_check_build_dir
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pushd "${BUILD_DIR}" > /dev/null || die
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emake "$@" || die 'emake failed'
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popd > /dev/null || die
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}
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# @FUNCTION: autotools-utils_src_install
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# @DESCRIPTION:
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# The autotools src_install function. Runs emake install, unconditionally
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# removes unnecessary static libs (based on shouldnotlink libtool property)
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# and removes unnecessary libtool files when static-libs USE flag is defined
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# and unset.
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#
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# DOCS and HTML_DOCS arrays are supported. See base.eclass(5) for reference.
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autotools-utils_src_install() {
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debug-print-function ${FUNCNAME} "$@"
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_check_build_dir
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pushd "${BUILD_DIR}" > /dev/null || die
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emake DESTDIR="${D}" "$@" install || die "emake install failed"
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popd > /dev/null || die
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# XXX: support installing them from builddir as well?
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if declare -p DOCS &>/dev/null; then
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# an empty list == don't install anything
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if [[ ${DOCS[@]} ]]; then
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# dies by itself
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dodoc -r "${DOCS[@]}"
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fi
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else
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local f
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# same list as in PMS
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for f in README* ChangeLog AUTHORS NEWS TODO CHANGES \
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THANKS BUGS FAQ CREDITS CHANGELOG; do
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if [[ -s ${f} ]]; then
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dodoc "${f}" || die "(default) dodoc ${f} failed"
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fi
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done
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fi
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if [[ ${HTML_DOCS} ]]; then
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dohtml -r "${HTML_DOCS[@]}" || die "dohtml failed"
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fi
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# Remove libtool files and unnecessary static libs
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local prune_ltfiles=${AUTOTOOLS_PRUNE_LIBTOOL_FILES}
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if [[ ${prune_ltfiles} != none ]]; then
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prune_libtool_files ${prune_ltfiles:+--${prune_ltfiles}}
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fi
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}
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# @FUNCTION: autotools-utils_src_test
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# @DESCRIPTION:
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# The autotools src_test function. Runs emake check in build directory.
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autotools-utils_src_test() {
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debug-print-function ${FUNCNAME} "$@"
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_check_build_dir
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pushd "${BUILD_DIR}" > /dev/null || die
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if make -ni check "${@}" &>/dev/null; then
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emake check "${@}" || die 'emake check failed.'
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elif make -ni test "${@}" &>/dev/null; then
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emake test "${@}" || die 'emake test failed.'
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fi
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popd > /dev/null || die
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}
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@ -1,47 +0,0 @@
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# Copyright 1999-2017 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# @ECLASS: epunt-cxx.eclass
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# @MAINTAINER:
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# base-system@gentoo.org
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# @BLURB: A function to punt C++ compiler checks from autoconf
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# @DESCRIPTION:
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# Support for punting C++ compiler checks from autoconf (based
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# on ELT-patches).
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if [[ -z ${_EPUNT_CXX_ECLASS} ]]; then
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# eutils for eqawarn
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inherit eutils
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DEPEND=">=app-portage/elt-patches-20170317"
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# @FUNCTION: epunt_cxx
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# @USAGE: [dir to scan]
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# @DESCRIPTION:
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# Many configure scripts wrongly bail when a C++ compiler could not be
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# detected. If dir is not specified, then it defaults to ${S}.
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#
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# https://bugs.gentoo.org/73450
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epunt_cxx() {
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local dir=$1
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[[ -z ${dir} ]] && dir=${S}
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ebegin "Removing useless C++ checks"
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local f p any_found
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while IFS= read -r -d '' f; do
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for p in "${EPREFIX}/usr/share/elt-patches"/nocxx/*.patch ; do
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if patch --no-backup-if-mismatch -p1 "${f}" "${p}" >/dev/null ; then
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any_found=1
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break
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fi
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done
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done < <(find "${dir}" -name configure -print0)
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if [[ -z ${any_found} ]]; then
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eqawarn "epunt_cxx called unnecessarily (no C++ checks to punt)."
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fi
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eend 0
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}
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_EPUNT_CXX_ECLASS=1
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fi #_EPUNT_CXX_ECLASS
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@ -1,381 +0,0 @@
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# Copyright 1999-2020 Gentoo Authors
|
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# Distributed under the terms of the GNU General Public License v2
|
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|
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# @ECLASS: lua.eclass
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# @MAINTAINER:
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# William Hubbs <williamh@gentoo.org>
|
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# Marek Szuba <marecki@gentoo.org>
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# @AUTHOR:
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# Marek Szuba <marecki@gentoo.org>
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# Based on python-r1.eclass by Michał Górny <mgorny@gentoo.org> et al.
|
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# @SUPPORTED_EAPIS: 7
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# @BLURB: A common eclass for Lua packages
|
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# @DESCRIPTION:
|
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# A common eclass providing helper functions to build and install
|
||||
# packages supporting being installed for multiple Lua implementations.
|
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#
|
||||
# This eclass sets correct IUSE. Modification of REQUIRED_USE has to
|
||||
# be done by the author of the ebuild (but LUA_REQUIRED_USE is
|
||||
# provided for convenience, see below). The eclass exports LUA_DEPS
|
||||
# and LUA_USEDEP so you can create correct dependencies for your
|
||||
# package easily. It also provides methods to easily run a command for
|
||||
# each enabled Lua implementation and duplicate the sources for them.
|
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#
|
||||
# Note that since this eclass always inherits lua-utils as well, in ebuilds
|
||||
# using the former there is no need to explicitly inherit the latter in order
|
||||
# to use helper functions such as lua_get_CFLAGS.
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#
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# @EXAMPLE:
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# @CODE
|
||||
# EAPI=7
|
||||
#
|
||||
# LUA_COMPAT=( lua5-{1..3} )
|
||||
#
|
||||
# inherit lua
|
||||
#
|
||||
# [...]
|
||||
#
|
||||
# REQUIRED_USE="${LUA_REQUIRED_USE}"
|
||||
# DEPEND="${LUA_DEPS}"
|
||||
# RDEPEND="${DEPEND}
|
||||
# dev-lua/foo[${LUA_USEDEP}]"
|
||||
# BDEPEND="virtual/pkgconfig"
|
||||
#
|
||||
# lua_src_install() {
|
||||
# emake LUA_VERSION="$(lua_get_version)" install
|
||||
# }
|
||||
#
|
||||
# src_install() {
|
||||
# lua_foreach_impl lua_src_install
|
||||
# }
|
||||
# @CODE
|
||||
|
||||
case ${EAPI:-0} in
|
||||
0|1|2|3|4|5|6)
|
||||
die "Unsupported EAPI=${EAPI} (too old) for ${ECLASS}"
|
||||
;;
|
||||
7)
|
||||
;;
|
||||
*)
|
||||
die "Unsupported EAPI=${EAPI} (unknown) for ${ECLASS}"
|
||||
;;
|
||||
esac
|
||||
|
||||
if [[ ! ${_LUA_R0} ]]; then
|
||||
|
||||
if [[ ${_LUA_SINGLE_R0} ]]; then
|
||||
die 'lua.eclass cannot be used with lua-single.eclass.'
|
||||
fi
|
||||
|
||||
inherit multibuild lua-utils
|
||||
|
||||
fi
|
||||
|
||||
# @ECLASS-VARIABLE: LUA_COMPAT
|
||||
# @REQUIRED
|
||||
# @PRE_INHERIT
|
||||
# @DESCRIPTION:
|
||||
# This variable contains a list of Lua implementations the package
|
||||
# supports. It must be set before the `inherit' call. It has to be
|
||||
# an array.
|
||||
#
|
||||
# Example:
|
||||
# @CODE
|
||||
# LUA_COMPAT=( lua5-1 lua5-2 lua5-3 )
|
||||
# @CODE
|
||||
#
|
||||
# Please note that you can also use bash brace expansion if you like:
|
||||
# @CODE
|
||||
# LUA_COMPAT=( lua5-{1..3} )
|
||||
# @CODE
|
||||
|
||||
# @ECLASS-VARIABLE: LUA_COMPAT_OVERRIDE
|
||||
# @USER_VARIABLE
|
||||
# @DEFAULT_UNSET
|
||||
# @DESCRIPTION:
|
||||
# This variable can be used when working with ebuilds to override
|
||||
# the in-ebuild LUA_COMPAT. It is a string listing all
|
||||
# the implementations which package will be built for. It need be
|
||||
# specified in the calling environment, and not in ebuilds.
|
||||
#
|
||||
# It should be noted that in order to preserve metadata immutability,
|
||||
# LUA_COMPAT_OVERRIDE does not affect IUSE nor dependencies.
|
||||
# The state of LUA_TARGETS is ignored, and all the implementations
|
||||
# in LUA_COMPAT_OVERRIDE are built. Dependencies need to be satisfied
|
||||
# manually.
|
||||
#
|
||||
# Example:
|
||||
# @CODE
|
||||
# LUA_COMPAT_OVERRIDE='lua5-2' emerge -1v dev-lua/foo
|
||||
# @CODE
|
||||
|
||||
# @ECLASS-VARIABLE: LUA_REQ_USE
|
||||
# @DEFAULT_UNSET
|
||||
# @PRE_INHERIT
|
||||
# @DESCRIPTION:
|
||||
# The list of USE flags required to be enabled on the chosen Lua
|
||||
# implementations, formed as a USE-dependency string. It should be valid
|
||||
# for all implementations in LUA_COMPAT, so it may be necessary to
|
||||
# use USE defaults.
|
||||
# This must be set before calling `inherit'.
|
||||
#
|
||||
# Example:
|
||||
# @CODE
|
||||
# LUA_REQ_USE="deprecated"
|
||||
# @CODE
|
||||
#
|
||||
# It will cause the Lua dependencies to look like:
|
||||
# @CODE
|
||||
# lua_targets_luaX-Y? ( dev-lang/lua:X.Y[deprecated] )
|
||||
# @CODE
|
||||
|
||||
# @ECLASS-VARIABLE: BUILD_DIR
|
||||
# @OUTPUT_VARIABLE
|
||||
# @DEFAULT_UNSET
|
||||
# @DESCRIPTION:
|
||||
# The current build directory. In global scope, it is supposed to
|
||||
# contain an initial build directory; if unset, it defaults to ${S}.
|
||||
#
|
||||
# In functions run by lua_foreach_impl(), the BUILD_DIR is locally
|
||||
# set to an implementation-specific build directory. That path is
|
||||
# created through appending a hyphen and the implementation name
|
||||
# to the final component of the initial BUILD_DIR.
|
||||
#
|
||||
# Example value:
|
||||
# @CODE
|
||||
# ${WORKDIR}/foo-1.3-lua5-1
|
||||
# @CODE
|
||||
|
||||
# @ECLASS-VARIABLE: LUA_DEPS
|
||||
# @OUTPUT_VARIABLE
|
||||
# @DESCRIPTION:
|
||||
# This is an eclass-generated Lua dependency string for all
|
||||
# implementations listed in LUA_COMPAT.
|
||||
#
|
||||
# Example use:
|
||||
# @CODE
|
||||
# RDEPEND="${LUA_DEPS}
|
||||
# dev-foo/mydep"
|
||||
# DEPEND="${RDEPEND}"
|
||||
# @CODE
|
||||
#
|
||||
# Example value:
|
||||
# @CODE
|
||||
# lua_targets_lua5-1? ( dev-lang/lua:5.1 )
|
||||
# lua_targets_lua5-2? ( dev-lang/lua:5.2 )
|
||||
# @CODE
|
||||
|
||||
# @ECLASS-VARIABLE: LUA_REQUIRED_USE
|
||||
# @OUTPUT_VARIABLE
|
||||
# @DESCRIPTION:
|
||||
# This is an eclass-generated required-use expression which ensures at
|
||||
# least one Lua implementation has been enabled.
|
||||
#
|
||||
# This expression should be utilized in an ebuild by including it in
|
||||
# REQUIRED_USE, optionally behind a use flag.
|
||||
#
|
||||
# Example use:
|
||||
# @CODE
|
||||
# REQUIRED_USE="lua? ( ${LUA_REQUIRED_USE} )"
|
||||
# @CODE
|
||||
#
|
||||
# Example value:
|
||||
# @CODE
|
||||
# || ( lua_targets_lua5-1 lua_targets_lua5-2 )
|
||||
# @CODE
|
||||
|
||||
# @ECLASS-VARIABLE: LUA_USEDEP
|
||||
# @OUTPUT_VARIABLE
|
||||
# @DESCRIPTION:
|
||||
# This is an eclass-generated USE-dependency string which can be used to
|
||||
# depend on another Lua package being built for the same Lua
|
||||
# implementations.
|
||||
#
|
||||
# Example use:
|
||||
# @CODE
|
||||
# RDEPEND="dev-lua/foo[${LUA_USEDEP}]"
|
||||
# @CODE
|
||||
#
|
||||
# Example value:
|
||||
# @CODE
|
||||
# lua_targets_lua5-1(-)?,lua_targets_lua5-2(-)?
|
||||
# @CODE
|
||||
|
||||
if [[ ! ${_LUA_R0} ]]; then
|
||||
|
||||
# @FUNCTION: _lua_validate_useflags
|
||||
# @INTERNAL
|
||||
# @DESCRIPTION:
|
||||
# Enforce the proper setting of LUA_TARGETS, if LUA_COMPAT_OVERRIDE
|
||||
# is not in effect. If it is, just warn that the flags will be ignored.
|
||||
_lua_validate_useflags() {
|
||||
debug-print-function ${FUNCNAME} "${@}"
|
||||
|
||||
if [[ ${LUA_COMPAT_OVERRIDE} ]]; then
|
||||
if [[ ! ${_LUA_COMPAT_OVERRIDE_WARNED} ]]; then
|
||||
ewarn "WARNING: LUA_COMPAT_OVERRIDE in effect. The following Lua"
|
||||
ewarn "implementations will be enabled:"
|
||||
ewarn
|
||||
ewarn " ${LUA_COMPAT_OVERRIDE}"
|
||||
ewarn
|
||||
ewarn "Dependencies won't be satisfied, and LUA_TARGETS will be ignored."
|
||||
_LUA_COMPAT_OVERRIDE_WARNED=1
|
||||
fi
|
||||
# we do not use flags with LCO
|
||||
return
|
||||
fi
|
||||
|
||||
local i
|
||||
|
||||
for i in "${_LUA_SUPPORTED_IMPLS[@]}"; do
|
||||
use "lua_targets_${i}" && return 0
|
||||
done
|
||||
|
||||
eerror "No Lua implementation selected for the build. Please add one"
|
||||
eerror "of the following values to your LUA_TARGETS"
|
||||
eerror "(in make.conf or package.use):"
|
||||
eerror
|
||||
eerror "${LUA_COMPAT[@]}"
|
||||
echo
|
||||
die "No supported Lua implementation in LUA_TARGETS."
|
||||
}
|
||||
|
||||
# @FUNCTION: _lua_obtain_impls
|
||||
# @INTERNAL
|
||||
# @DESCRIPTION:
|
||||
# Set up the enabled implementation list.
|
||||
_lua_obtain_impls() {
|
||||
_lua_validate_useflags
|
||||
|
||||
if [[ ${LUA_COMPAT_OVERRIDE} ]]; then
|
||||
MULTIBUILD_VARIANTS=( ${LUA_COMPAT_OVERRIDE} )
|
||||
return
|
||||
fi
|
||||
|
||||
MULTIBUILD_VARIANTS=()
|
||||
|
||||
local impl
|
||||
for impl in "${_LUA_SUPPORTED_IMPLS[@]}"; do
|
||||
has "${impl}" "${LUA_COMPAT[@]}" && \
|
||||
use "lua_targets_${impl}" && MULTIBUILD_VARIANTS+=( "${impl}" )
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# @FUNCTION: _lua_multibuild_wrapper
|
||||
# @USAGE: <command> [<args>...]
|
||||
# @INTERNAL
|
||||
# @DESCRIPTION:
|
||||
# Initialize the environment for the Lua implementation selected
|
||||
# for multibuild.
|
||||
_lua_multibuild_wrapper() {
|
||||
debug-print-function ${FUNCNAME} "${@}"
|
||||
|
||||
local -x ELUA LUA
|
||||
_lua_export "${MULTIBUILD_VARIANT}" ELUA LUA
|
||||
local -x PATH=${PATH} PKG_CONFIG_PATH=${PKG_CONFIG_PATH}
|
||||
_lua_wrapper_setup
|
||||
|
||||
"${@}"
|
||||
}
|
||||
|
||||
# @FUNCTION: lua_copy_sources
|
||||
# @DESCRIPTION:
|
||||
# Create a single copy of the package sources for each enabled Lua
|
||||
# implementation.
|
||||
#
|
||||
# The sources are always copied from initial BUILD_DIR (or S if unset)
|
||||
# to implementation-specific build directory matching BUILD_DIR used by
|
||||
# lua_foreach_abi().
|
||||
lua_copy_sources() {
|
||||
debug-print-function ${FUNCNAME} "${@}"
|
||||
|
||||
local MULTIBUILD_VARIANTS
|
||||
_lua_obtain_impls
|
||||
|
||||
multibuild_copy_sources
|
||||
}
|
||||
|
||||
# @FUNCTION: lua_foreach_impl
|
||||
# @USAGE: <command> [<args>...]
|
||||
# @DESCRIPTION:
|
||||
# Run the given command for each of the enabled Lua implementations.
|
||||
# If additional parameters are passed, they will be passed through
|
||||
# to the command.
|
||||
#
|
||||
# The function will return 0 status if all invocations succeed.
|
||||
# Otherwise, the return code from first failing invocation will
|
||||
# be returned.
|
||||
#
|
||||
# For each command being run, ELUA, LUA and BUILD_DIR are set
|
||||
# locally, and the former two are exported to the command environment.
|
||||
lua_foreach_impl() {
|
||||
debug-print-function ${FUNCNAME} "${@}"
|
||||
|
||||
local MULTIBUILD_VARIANTS
|
||||
_lua_obtain_impls
|
||||
|
||||
multibuild_foreach_variant _lua_multibuild_wrapper "${@}"
|
||||
}
|
||||
|
||||
_LUA_R0=1
|
||||
fi
|
||||
|
||||
# @FUNCTION: _lua_set_globals
|
||||
# @INTERNAL
|
||||
# @DESCRIPTION:
|
||||
# Sets all the global output variables provided by this eclass.
|
||||
# This function must be called once, in global scope.
|
||||
_lua_set_globals() {
|
||||
local deps i LUA_PKG_DEP
|
||||
|
||||
_lua_set_impls
|
||||
|
||||
for i in "${_LUA_SUPPORTED_IMPLS[@]}"; do
|
||||
_lua_export "${i}" LUA_PKG_DEP
|
||||
deps+="lua_targets_${i}? ( ${LUA_PKG_DEP} ) "
|
||||
done
|
||||
|
||||
local flags=( "${_LUA_SUPPORTED_IMPLS[@]/#/lua_targets_}" )
|
||||
local optflags=${flags[@]/%/(-)?}
|
||||
|
||||
local requse="|| ( ${flags[*]} )"
|
||||
local usedep=${optflags// /,}
|
||||
|
||||
if [[ ${LUA_DEPS+1} ]]; then
|
||||
# IUSE is magical, so we can't really check it
|
||||
# (but we verify LUA_COMPAT already)
|
||||
|
||||
if [[ ${LUA_DEPS} != "${deps}" ]]; then
|
||||
eerror "LUA_DEPS have changed between inherits (LUA_REQ_USE?)!"
|
||||
eerror "Before: ${LUA_DEPS}"
|
||||
eerror "Now : ${deps}"
|
||||
die "LUA_DEPS integrity check failed"
|
||||
fi
|
||||
|
||||
# these two are formality -- they depend on LUA_COMPAT only
|
||||
if [[ ${LUA_REQUIRED_USE} != ${requse} ]]; then
|
||||
eerror "LUA_REQUIRED_USE have changed between inherits!"
|
||||
eerror "Before: ${LUA_REQUIRED_USE}"
|
||||
eerror "Now : ${requse}"
|
||||
die "LUA_REQUIRED_USE integrity check failed"
|
||||
fi
|
||||
|
||||
if [[ ${LUA_USEDEP} != "${usedep}" ]]; then
|
||||
eerror "LUA_USEDEP have changed between inherits!"
|
||||
eerror "Before: ${LUA_USEDEP}"
|
||||
eerror "Now : ${usedep}"
|
||||
die "LUA_USEDEP integrity check failed"
|
||||
fi
|
||||
else
|
||||
IUSE=${flags[*]}
|
||||
|
||||
LUA_DEPS=${deps}
|
||||
LUA_REQUIRED_USE=${requse}
|
||||
LUA_USEDEP=${usedep}
|
||||
readonly LUA_DEPS LUA_REQUIRED_USE
|
||||
fi
|
||||
}
|
||||
|
||||
_lua_set_globals
|
||||
unset -f _lua_set_globals
|
||||
Loading…
x
Reference in New Issue
Block a user