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authorSam James <sam@gentoo.org>2021-07-16 23:10:43 +0100
committerAndreas K. Hüttel <dilfridge@gentoo.org>2021-07-17 19:11:13 +0200
commit31faab1325ce5042620ef12ad8eac9e7d0b1e9fc (patch)
treed8e67ed95190db532e577c047c4882b91234b1bb /sys-libs/libxcrypt
parentsys-libs/glibc: add preserve-libs for libcrypt (diff)
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sys-libs/libxcrypt: block sys-libs/glibc[crypt(+)]
Bug: https://bugs.gentoo.org/802207 Signed-off-by: Sam James <sam@gentoo.org> Closes: https://github.com/gentoo/gentoo/pull/21680 Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org>
Diffstat (limited to 'sys-libs/libxcrypt')
-rw-r--r--sys-libs/libxcrypt/libxcrypt-4.4.23-r2.ebuild211
1 files changed, 211 insertions, 0 deletions
diff --git a/sys-libs/libxcrypt/libxcrypt-4.4.23-r2.ebuild b/sys-libs/libxcrypt/libxcrypt-4.4.23-r2.ebuild
new file mode 100644
index 000000000000..9a542cc2117c
--- /dev/null
+++ b/sys-libs/libxcrypt/libxcrypt-4.4.23-r2.ebuild
@@ -0,0 +1,211 @@
+# Copyright 2004-2021 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 multibuild python-any-r1 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 ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+IUSE="+compat split-usr +static-libs system test"
+REQUIRED_USE="split-usr? ( system )"
+RESTRICT="!test? ( test )"
+
+DEPEND="system? (
+ elibc_glibc? (
+ sys-libs/glibc[-crypt(+)]
+ !sys-libs/glibc[crypt(+)]
+ )
+ !sys-libs/musl
+ )
+"
+RDEPEND="${DEPEND}"
+BDEPEND="dev-lang/perl
+ sys-apps/findutils
+ test? ( $(python_gen_any_dep 'dev-python/passlib[${PYTHON_USEDEP}]') )"
+
+python_check_deps() {
+ has_version -b "dev-python/passlib[${PYTHON_USEDEP}]"
+}
+
+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}"/${PN}-4.4.19-multibuild.patch
+ eautoreconf
+ fi
+}
+
+src_configure() {
+ multibuild_foreach_variant multilib-minimal_src_configure
+}
+
+get_xclibdir() {
+ printf -- "%s/%s/%s\n" \
+ "$(usex split-usr '' '/usr')" \
+ "$(get_libdir)" \
+ "$(usex system '' 'xcrypt')"
+}
+
+multilib_src_configure() {
+ local -a myconf=(
+ --disable-werror
+ --libdir="${EPREFIX}"$(get_xclibdir)
+ --with-pkgconfigdir="${EPREFIX}/usr/$(get_libdir)/pkgconfig"
+ --includedir="${EPREFIX}/usr/include/$(usex system '' 'xcrypt')"
+ )
+
+ 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 "${myconf[@]}"
+}
+
+src_compile() {
+ multibuild_foreach_variant multilib-minimal_src_compile
+}
+
+multilib_src_test() {
+ emake check
+}
+
+src_test() {
+ multibuild_foreach_variant multilib-minimal_src_test
+}
+
+src_install() {
+ multibuild_foreach_variant multilib-minimal_src_install
+
+ (
+ shopt -s failglob || die "failglob failed"
+
+ # Make sure our man pages do not collide with glibc or man-pages.
+ for manpage in "${ED}"/usr/share/man/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
+}
+
+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 "${ED}"$(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=( "${ED}"/$(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/$(get_libdir)
+ # to allow linker to correctly find shared libraries.
+ shopt -s failglob || die "failglob failed"
+
+ for lib_file in "${ED}"$(get_xclibdir)/*$(get_libname); do
+ lib_file_basename="$(basename "${lib_file}")"
+ lib_file_target="$(basename "$(readlink -f "${lib_file}")")"
+ dosym "../../$(get_libdir)/${lib_file_target}" "/usr/$(get_xclibdir)/${lib_file_basename}"
+ done
+
+ rm "${ED}"$(get_xclibdir)/*$(get_libname) || die "Removing symlinks in incorrect location failed"
+ fi
+ )
+ fi
+ ;;
+ *) die "Unexpected MULTIBUILD_ID: ${MULTIBUILD_ID}";;
+ esac
+}