* [gentoo-dev] New eclass: autotools-multilib-minimal
@ 2013-02-24 0:34 99% hasufell
0 siblings, 0 replies; 1+ results
From: hasufell @ 2013-02-24 0:34 UTC (permalink / raw
To: gentoo-dev; +Cc: Samuli Suominen, mgorny
[-- Attachment #1: Type: text/plain, Size: 443 bytes --]
Some people seem to feel uncomfortable with autotools-multilib, because
it depends on autotools-utils.
Instead of arguing whether it makes sense or not I'd propose a similar
autotools related eclass.
I also attach an example conversion of media-libs/libexif (the
maintainer wants to keep the changes minimal).
Effectively I am only (almost) changing the function names and not the
ebuild code.
Feel free to propose a different eclass name.
[-- Attachment #2: autotools-multilib-minimal.eclass --]
[-- Type: text/plain, Size: 3010 bytes --]
# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $
# @ECLASS: autotools-multilib-minimal.eclass
# @MAINTAINER:
# Julian Ospald <hasufell@gentoo.org>
# @BLURB: wrapper for multilib builds providing convenient multilib_src_* functions
# @DESCRIPTION:
#
# src_configure, src_compile, src_test and src_install are exported
# use multilib_src_* instead of src_* which runs this phase for
# all enabled ABIs
#
# if you need generic install rules, use multilib_src_install_all function
# @ECLASS-VARIABLE: AUTOTOOLS_IN_SOURCE_BUILD
# @DEFAULT_UNSET
# @DESCRIPTION:
# Set to enable in-source build.
# If you enable this, ensure that prepabisources is called
# at the END of src_prepare!
# EAPI=5 is required for meaningful MULTILIB_USEDEP.
case ${EAPI:-0} in
5) ;;
*) die "EAPI=${EAPI} is not supported" ;;
esac
inherit multilib-build
EXPORT_FUNCTIONS src_configure src_compile src_test src_install
prepabisources() {
if [[ $AUTOTOOLS_IN_SOURCE_BUILD ]] ; then
einfo "Copying sources to abi-specific dirs"
prepabisources() {
cp -pR "${S}" "${BUILD_DIR}" || die "failed to copy sources"
}
multilib_foreach_abi prepabisources
fi
}
autotools-multilib-minimal_src_configure() {
local myeconfsource
if [[ $AUTOTOOLS_IN_SOURCE_BUILD ]] ; then
myeconfsource=.
else
myeconfsource="${S}"
fi
_autotools-multilib-minimal_src_configure() {
einfo "Configuring for ${ABI}"
mkdir -p "${BUILD_DIR}" || die
pushd "${BUILD_DIR}" >/dev/null || die
if declare -f multilib_src_configure >/dev/null ; then
ECONF_SOURCE="${myeconfsource}" multilib_src_configure
else
ECONF_SOURCE="${myeconfsource}" default_src_configure
fi
popd >/dev/null || die
}
multilib_foreach_abi _autotools-multilib-minimal_src_configure
}
autotools-multilib-minimal_src_compile() {
_autotools-multilib-minimal_src_compile() {
einfo "Compiling for ${ABI}"
pushd "${BUILD_DIR}" >/dev/null || die
if declare -f multilib_src_compile >/dev/null ; then
multilib_src_compile
else
default_src_compile
fi
popd >/dev/null || die
}
multilib_foreach_abi _autotools-multilib-minimal_src_compile
}
autotools-multilib-minimal_src_test() {
_autotools-multilib-minimal_src_test() {
einfo "Testing for ${ABI}"
pushd "${BUILD_DIR}" >/dev/null || die
if declare -f multilib_src_test >/dev/null ; then
multilib_src_test
else
default_src_test
fi
popd >/dev/null || die
}
multilib_foreach_abi _autotools-multilib-minimal_src_test
}
autotools-multilib-minimal_src_install() {
_autotools-multilib-minimal_src_install() {
einfo "Installing for ${ABI}"
pushd "${BUILD_DIR}" >/dev/null || die
if declare -f multilib_src_install >/dev/null ; then
multilib_src_install
else
default_src_install
fi
multilib_check_headers
popd >/dev/null || die
}
multilib_foreach_abi _autotools-multilib-minimal_src_install
if declare -f multilib_src_install_all >/dev/null ; then
multilib_src_install_all
fi
}
[-- Attachment #3: libexif-0.6.21.ebuild.diff --]
[-- Type: text/plain, Size: 1438 bytes --]
--- media-libs/libexif/libexif-0.6.21.ebuild
+++ media-libs/libexif/libexif-0.6.21-r1.ebuild
@@ -2,8 +2,8 @@
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/media-libs/libexif/libexif-0.6.21.ebuild,v 1.8 2012/11/07 19:03:58 grobian Exp $
-EAPI=4
-inherit eutils libtool
+EAPI=5
+inherit autotools-multilib-minimal eutils libtool
DESCRIPTION="Library for parsing, editing, and saving EXIF data"
HOMEPAGE="http://libexif.sourceforge.net/"
@@ -11,7 +11,7 @@
LICENSE="LGPL-2.1"
SLOT="0"
-KEYWORDS="alpha amd64 arm hppa ia64 ~mips ppc ppc64 s390 sh sparc x86 ~amd64-fbsd ~x86-fbsd ~x86-interix ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~x64-solaris ~x86-solaris"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~x86-fbsd ~x86-interix ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~x64-solaris ~x86-solaris"
IUSE="doc nls static-libs"
RDEPEND="nls? ( virtual/libintl )"
@@ -26,7 +26,7 @@
elibtoolize # For *-bsd
}
-src_configure() {
+multilib_src_configure() {
econf \
$(use_enable static-libs static) \
$(use_enable nls) \
@@ -34,8 +34,11 @@
--with-doc-dir="${EPREFIX}"/usr/share/doc/${PF}
}
-src_install() {
+multilib_src_install() {
emake DESTDIR="${D}" install
+}
+
+multilib_src_install_all() {
prune_libtool_files
rm -f "${ED}"/usr/share/doc/${PF}/{ABOUT-NLS,COPYING}
}
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