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# Copyright 1999-2018 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
EAPI="5"
inherit eutils flag-o-matic toolchain-funcs
DESCRIPTION="Super-useful stream editor"
HOMEPAGE="http://sed.sourceforge.net/"
SRC_URI="mirror://gnu/sed/${P}.tar.xz"
LICENSE="GPL-3"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~x86-fbsd"
IUSE="acl nls selinux static"
RDEPEND="acl? ( virtual/acl )
nls? ( virtual/libintl )
selinux? ( sys-libs/libselinux )"
DEPEND="${RDEPEND}
nls? ( sys-devel/gettext )"
PATCHES=(
"${FILESDIR}"/${P}-dfa-segv-{1,2,3}.patch
)
src_bootstrap_sed() {
# make sure system-sed works #40786
export NO_SYS_SED=""
if ! type -p sed > /dev/null ; then
NO_SYS_SED="!!!"
./bootstrap.sh || die "couldnt bootstrap"
cp sed/sed "${T}"/ || die "couldnt copy"
export PATH="${PATH}:${T}"
make clean || die "couldnt clean"
fi
}
src_prepare() {
epatch "${PATCHES[@]}"
# don't use sed before bootstrap if we have to recover a broken host sed
src_bootstrap_sed
}
src_configure() {
local myconf=()
if use userland_GNU; then
myconf+=( --exec-prefix="${EPREFIX}" )
else
myconf+=( --program-prefix=g )
fi
export ac_cv_search_setfilecon=$(usex selinux -lselinux)
export ac_cv_header_selinux_{context,selinux}_h=$(usex selinux)
use static && append-ldflags -static
myconf+=(
$(use_enable acl)
$(use_enable nls)
)
econf "${myconf[@]}"
}
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