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# Copyright 1999-2025 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
inherit toolchain-funcs
DESCRIPTION="A set of additional compression profiles for app-arch/zpaq"
HOMEPAGE="https://mattmahoney.net/dc/zpaq.html"
SRC_URI="
https://mattmahoney.net/dc/bwt_j3.zip
https://mattmahoney.net/dc/bwt_slowmode1.zip
https://mattmahoney.net/dc/exe_j1.zip
https://mattmahoney.net/dc/jpg_test2.zip
https://mattmahoney.net/dc/min.zip
https://mattmahoney.net/dc/fast.cfg -> zpaq-fast.cfg
https://mattmahoney.net/dc/mid.cfg -> zpaq-mid.cfg
https://mattmahoney.net/dc/max.cfg -> zpaq-max.cfg
https://mattmahoney.net/dc/bmp_j4c.zip
https://mattmahoney.net/dc/lz1.zip
https://mattmahoney.net/dc/lazy100.zip
https://mattmahoney.net/dc/lazy210.zip
"
S="${WORKDIR}"
LICENSE="GPL-3"
SLOT="0"
KEYWORDS="~amd64 ~x86"
BDEPEND="app-arch/unzip"
RDEPEND=">=app-arch/zpaq-6.19"
src_unpack() {
local x
for x in ${A}; do
if [[ ${x} == *.cfg ]]; then
cp "${DISTDIR}"/${x} ${x#zpaq-} || die
fi
done
default
}
src_configure() {
sed \
-e "/^pcomp zpaq/s:-m:-m${EPREFIX}/usr/share/zpaq/:" \
-e "s:^pcomp zpaq:pcomp ${EPREFIX}/usr/bin/zpaq:" \
-e "s:^pcomp \([^/]\):pcomp ${EPREFIX}/usr/lib/zpaq/\1:" \
-i *.cfg || die
local sources=( *.cpp )
# (the following assignment flattens the array)
progs=${sources[@]%.cpp}
}
src_compile() {
tc-export CXX
emake ${progs}
}
src_install() {
exeinto /usr/lib/zpaq
doexe ${progs}
insinto /usr/share/zpaq
doins *.cfg
}