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98 lines
2.4 KiB
98 lines
2.4 KiB
# Copyright 1999-2023 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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VERIFY_SIG_OPENPGP_KEY_PATH="${BROOT}"/usr/share/openpgp-keys/gzip.asc
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inherit flag-o-matic verify-sig
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DESCRIPTION="Standard GNU compressor"
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HOMEPAGE="https://www.gnu.org/software/gzip/"
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if [[ ${PV} == *_p* ]] ; then
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# Note: could put this in devspace, but if it's gone, we don't want
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# it in tree anyway. It's just for testing.
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MY_SNAPSHOT="$(ver_cut 1-2).31-7553"
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SRC_URI="
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https://meyering.net/gzip/gzip-${MY_SNAPSHOT}.tar.xz -> ${P}.tar.xz
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verify-sig? (
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https://meyering.net/gzip/gzip-${MY_SNAPSHOT}.tar.xz.sig -> ${P}.tar.xz.sig
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)
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"
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S="${WORKDIR}"/${PN}-${MY_SNAPSHOT}
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else
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SRC_URI="
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mirror://gnu/gzip/${P}.tar.xz
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verify-sig? (
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mirror://gnu/gzip/${P}.tar.xz.sig
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)
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"
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fi
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LICENSE="GPL-3+"
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SLOT="0"
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if [[ ${PV} != *_p* ]] ; then
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KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~x64-solaris"
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fi
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IUSE="pic static"
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BDEPEND="verify-sig? ( sec-keys/openpgp-keys-gzip )"
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RDEPEND="!app-arch/pigz[symlink(-)]"
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PDEPEND="
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app-alternatives/gzip
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"
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PATCHES=(
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"${FILESDIR}/${PN}-1.3.8-install-symlinks.patch"
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)
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src_configure() {
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use static && append-flags -static
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# Avoid text relocation in gzip
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use pic && export DEFS="NO_ASM"
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# bug #663928
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econf --disable-gcc-warnings
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}
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src_install() {
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default
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docinto txt
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dodoc algorithm.doc gzip.doc
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# Avoid conflict with app-arch/ncompress
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rm "${ED}"/usr/bin/uncompress || die
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# keep most things in /usr, just the fun stuff in /
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# also rename them to avoid conflict with app-alternatives/gzip
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dodir /bin
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local x
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for x in gunzip gzip zcat; do
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mv "${ED}/usr/bin/${x}" "${ED}/bin/${x}-reference" || die
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done
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mv "${ED}"/usr/share/man/man1/gzip{,-reference}.1 || die
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rm "${ED}"/usr/share/man/man1/{gunzip,zcat}.1 || die
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}
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pkg_postinst() {
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if [[ -n ${REPLACING_VERSIONS} ]]; then
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local ver
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for ver in ${REPLACING_VERSIONS}; do
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if ver_test "${ver}" -lt "1.12-r2"; then
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ewarn "This package no longer installs 'uncompress'."
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ewarn "Please use 'gzip -d' to decompress .Z files."
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fi
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done
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fi
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# ensure to preserve the symlinks before app-alternatives/gzip
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# is installed
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local x
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for x in gunzip gzip zcat; do
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if [[ ! -h ${EROOT}/bin/${x} ]]; then
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ln -s "${x}-reference" "${EROOT}/bin/${x}" || die
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fi
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done
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}
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