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gentoo-full-overlay/eclass/toolchain-autoconf.eclass

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# Copyright 1999-2019 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
# @ECLASS: toolchain-autoconf.eclass
# @MAINTAINER:
# <base-system@gentoo.org>
# @SUPPORTED_EAPIS: 6 7
# @BLURB: Common code for sys-devel/autoconf ebuilds
# @DESCRIPTION:
# This eclass contains the common phase functions migrated from
# sys-devel/autoconf eblits.
case ${EAPI:-0} in
[0-5])
die "${ECLASS} is banned in EAPI ${EAPI:-0}"
;;
[6-7])
;;
*)
die "Unknown EAPI ${EAPI:-0}"
;;
esac
if [[ -z ${_TOOLCHAIN_AUTOCONF_ECLASS} ]]; then
EXPORT_FUNCTIONS src_prepare src_configure src_install
toolchain-autoconf_src_prepare() {
find -name Makefile.in -exec sed -i '/^pkgdatadir/s:$:-@VERSION@:' {} + || die
default
}
toolchain-autoconf_src_configure() {
# Disable Emacs in the build system since it is in a separate package.
export EMACS=no
econf --program-suffix="-${PV}" || die
# econf updates config.{sub,guess} which forces the manpages
# to be regenerated which we dont want to do #146621
touch man/*.1
}
# slot the info pages. do this w/out munging the source so we don't have
# to depend on texinfo to regen things. #464146 (among others)
slot_info_pages() {
[[ ${SLOT} == "0" ]] && return
pushd "${ED}"/usr/share/info >/dev/null || die
rm -f dir || die
# Rewrite all the references to other pages.
# before: * aclocal-invocation: (automake)aclocal Invocation. Generating aclocal.m4.
# after: * aclocal-invocation v1.13: (automake-1.13)aclocal Invocation. Generating aclocal.m4.
local p pages=( *.info ) args=()
for p in "${pages[@]/%.info}" ; do
args+=(
-e "/START-INFO-DIR-ENTRY/,/END-INFO-DIR-ENTRY/s|: (${p})| v${SLOT}&|"
-e "s:(${p}):(${p}-${SLOT}):g"
)
done
sed -i "${args[@]}" * || die
# Rewrite all the file references, and rename them in the process.
local f d
for f in * ; do
d=${f/.info/-${SLOT}.info}
mv "${f}" "${d}" || die
sed -i -e "s:${f}:${d}:g" * || die
done
popd >/dev/null || die
}
toolchain-autoconf_src_install() {
default
slot_info_pages
}
_TOOLCHAIN_AUTOCONF_ECLASS=1
fi