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| -rw-r--r-- | sys-libs/libxcrypt/libxcrypt-4.4.28-r1.ebuild | 298 |
1 files changed, 298 insertions, 0 deletions
diff --git a/sys-libs/libxcrypt/libxcrypt-4.4.28-r1.ebuild b/sys-libs/libxcrypt/libxcrypt-4.4.28-r1.ebuild new file mode 100644 index 000000000000..dbab827b3def --- /dev/null +++ b/sys-libs/libxcrypt/libxcrypt-4.4.28-r1.ebuild @@ -0,0 +1,298 @@ +# Copyright 2004-2022 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=7 + +PYTHON_COMPAT=( python3_{8..10} ) +# NEED_BOOTSTRAP is for developers to quickly generate a tarball +# for publishing to the tree. +NEED_BOOTSTRAP="no" +inherit eapi8-dosym multibuild multilib python-any-r1 toolchain-funcs multilib-minimal + +DESCRIPTION="Extended crypt library for descrypt, md5crypt, bcrypt, and others" +HOMEPAGE="https://github.com/besser82/libxcrypt" +if [[ ${NEED_BOOTSTRAP} == "yes" ]] ; then + inherit autotools + SRC_URI="https://github.com/besser82/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz" +else + SRC_URI="https://dev.gentoo.org/~sam/distfiles/${CATEGORY}/${PN}/${P}-autotools.tar.xz" +fi + +LICENSE="LGPL-2.1+ public-domain BSD BSD-2" +SLOT="0/1" +KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86" +IUSE="+compat split-usr static-libs system test" +REQUIRED_USE="split-usr? ( system )" +RESTRICT="!test? ( test )" + +export CTARGET=${CTARGET:-${CHOST}} +if [[ ${CTARGET} == ${CHOST} ]] ; then + if [[ ${CATEGORY/cross-} != ${CATEGORY} ]] ; then + export CTARGET=${CATEGORY/cross-} + fi +fi + +is_cross() { + local enabled_abis=( $(multilib_get_enabled_abis) ) + [[ "${#enabled_abis[@]}" -le 1 ]] && [[ ${CHOST} != ${CTARGET} ]] +} + +DEPEND="system? ( + elibc_glibc? ( + ${CATEGORY}/glibc[-crypt(+)] + !${CATEGORY}/glibc[crypt(+)] + ) + !${CATEGORY}/musl + ) +" +RDEPEND="${DEPEND}" +BDEPEND="dev-lang/perl + test? ( $(python_gen_any_dep 'dev-python/passlib[${PYTHON_USEDEP}]') )" + +python_check_deps() { + has_version -b "dev-python/passlib[${PYTHON_USEDEP}]" +} + +pkg_pretend() { + if has "distcc" ${FEATURES} ; then + ewarn "Please verify all distcc nodes are using the same versions of GCC (>= 10) and Binutils!" + ewarn "Older/mismatched versions of GCC may lead to a misbehaving library: bug #823179." + + if [[ ${BUILD_TYPE} != "binary" ]] && tc-is-gcc && [[ $(gcc-major-version) -lt 10 ]] ; then + die "libxcrypt is known to fail to build or be broken at runtime with < GCC 10 (bug #823179)!" + fi + fi +} + +pkg_setup() { + MULTIBUILD_VARIANTS=( + $(usex compat 'xcrypt_compat' '') + xcrypt_nocompat + ) + + use test && python-any-r1_pkg_setup +} + +src_prepare() { + default + + # WARNING: Please read on bumping or applying patches! + # + # There are two circular dependencies to be aware of: + # 1) + # if we're bootstrapping configure and makefiles: + # libxcrypt -> automake -> perl -> libxcrypt + # + # mitigation: + # toolchain@ manually runs `make dist` after running autoconf + `./configure` + # and the ebuild uses that. + # (Don't include the pre-generated Perl artefacts.) + # + # solution for future: + # Upstream are working on producing `make dist` tarballs. + # https://github.com/besser82/libxcrypt/issues/134#issuecomment-871833573 + # + # 2) + # configure *unconditionally* needs Perl at build time to generate + # a list of enabled algorithms based on the set passed to `configure`: + # libxcrypt -> perl -> libxcrypt + # + # mitigation: + # None at the moment. + # + # solution for future: + # Not possible right now. Upstream intend on depending on Perl for further + # configuration options. + # https://github.com/besser82/libxcrypt/issues/134#issuecomment-871833573 + # + # Therefore, on changes (inc. bumps): + # * You must check whether upstream have started providing tarballs with bootstrapped + # auto{conf,make}; + # + # * diff the build system changes! + # + if [[ ${NEED_BOOTSTRAP} == "yes" ]] ; then + # Facilitate our split variant build for compat + non-compat + eapply "${FILESDIR}"/${PN}-4.4.19-multibuild.patch + eautoreconf + fi +} + +src_configure() { + # Avoid possible "illegal instruction" errors with gold + # bug #821496 + tc-ld-disable-gold + + multibuild_foreach_variant multilib-minimal_src_configure +} + +get_xcprefix() { + if is_cross; then + echo "${EPREFIX}/usr/${CTARGET}" + else + echo "${EPREFIX}" + fi +} + +get_xclibdir() { + printf -- "%s/%s/%s/%s\n" \ + "$(get_xcprefix)" \ + "$(usex split-usr '' '/usr')" \ + "$(get_libdir)" \ + "$(usex system '' 'xcrypt')" +} + +get_xcincludedir() { + printf -- "%s/usr/include/%s\n" \ + "$(get_xcprefix)" \ + "$(usex system '' 'xcrypt')" +} + +get_xcmandir() { + printf -- "%s/usr/share/man\n" \ + "$(get_xcprefix)" +} + +get_xcpkgconfigdir() { + printf -- "%s/usr/%s/pkgconfig\n" \ + "$(get_xcprefix)" \ + "$(get_libdir)" +} + +multilib_src_configure() { + local -a myconf=( + --disable-werror + --libdir=$(get_xclibdir) + --with-pkgconfigdir=$(get_xcpkgconfigdir) + --includedir=$(get_xcincludedir) + --mandir="$(get_xcmandir)" + ) + + case "${MULTIBUILD_ID}" in + xcrypt_compat-*) + myconf+=( + --disable-static + --disable-xcrypt-compat-files + --enable-obsolete-api=yes + ) + ;; + xcrypt_nocompat-*) + myconf+=( + --enable-obsolete-api=no + $(use_enable static-libs static) + ) + ;; + *) die "Unexpected MULTIBUILD_ID: ${MULTIBUILD_ID}";; + esac + + ECONF_SOURCE="${S}" econf "${myconf[@]}" +} + +src_compile() { + multibuild_foreach_variant multilib-minimal_src_compile +} + +multilib_src_test() { + emake check +} + +src_test() { + multibuild_foreach_variant multilib-minimal_src_test +} + +src_install() { + multibuild_foreach_variant multilib-minimal_src_install + + ( + shopt -s failglob || die "failglob failed" + + # Make sure our man pages do not collide with glibc or man-pages. + for manpage in "${D}$(get_xcmandir)"/man3/crypt{,_r}.?*; do + mv -n "${manpage}" "$(dirname "${manpage}")/xcrypt_$(basename "${manpage}")" \ + || die "mv failed" + done + ) || die "failglob error" + + # Remove useless stuff from installation + find "${ED}"/usr/share/doc/${PF} -type l -delete || die + find "${ED}" -name '*.la' -delete || die + + # workaround broken upstream cross-* --docdir by installing files in proper locations + if is_cross; then + insinto "$(get_xcprefix)"/usr/share + doins -r "${ED}"/usr/share/doc + rm -r "${ED}"/usr/share/doc || die + fi +} + +multilib_src_install() { + emake DESTDIR="${D}" install + + # Don't install the libcrypt.so symlink for the "compat" version + case "${MULTIBUILD_ID}" in + xcrypt_compat-*) + rm "${D}"$(get_xclibdir)/libcrypt$(get_libname) \ + || die "failed to remove extra compat libraries" + ;; + xcrypt_nocompat-*) + if use split-usr; then + ( + if use static-libs; then + # .a files are installed to /$(get_libdir) by default + # Move static libraries to /usr prefix or portage will abort + shopt -s nullglob || die "failglob failed" + static_libs=( "${D}"/$(get_xclibdir)/*.a ) + + if [[ -n ${static_libs[*]} ]]; then + dodir "/usr/$(get_xclibdir)" + mv "${static_libs[@]}" "${ED}/usr/$(get_xclibdir)" \ + || die "Moving static libs failed" + fi + fi + + if use system; then + # Move versionless .so symlinks from /$(get_libdir) to /usr/$(get_libdir) + # to allow linker to correctly find shared libraries. + shopt -s failglob || die "failglob failed" + + for lib_file in "${D}"$(get_xclibdir)/*$(get_libname); do + lib_file_basename="$(basename "${lib_file}")" + lib_file_target="$(basename "$(readlink -f "${lib_file}")")" + + # We already know we're in split-usr (checked above) + # See bug #843209 (also worth keeping in mind bug #802222 too) + local libdir_no_prefix=$(get_xclibdir) + libdir_no_prefix=${libdir_no_prefix#${EPREFIX}} + libdir_no_prefix=${libdir_no_prefix%/usr} + dosym8 -r "/$(get_libdir)/${lib_file_target}" "/usr/${libdir_no_prefix}/${lib_file_basename}" + done + + rm "${D}"$(get_xclibdir)/*$(get_libname) || die "Removing symlinks in incorrect location failed" + fi + ) + fi + ;; + *) die "Unexpected MULTIBUILD_ID: ${MULTIBUILD_ID}";; + esac +} + +pkg_preinst() { + # Verify we're not in a bad case like bug #843209 with broken symlinks. + # This can be dropped when, if ever, the split-usr && system && compat case + # is cleaned up in *_src_install. + local broken_symlinks=() + mapfile -d '' broken_symlinks < <( + find "${ED}" -type l ! -exec test -e {} \; -print0 2>/dev/null + ) + + [[ -z "${broken_symlinks[@]}" ]] && return + + eerror "Broken symlinks found before merging!" + for symlink in "${broken_symlinks[@]}" ; do + bad_dest="$(readlink -f ${symlink})" + eerror "\t${symlink} is broken!" + eerror "\treadlink -f ${symlink}:" + eerror "\t\t${bad_dest}" + die "Broken symlinks found! Aborting to avoid damaging system. Please report a bug." + done +} |