You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
299 lines
8.1 KiB
299 lines
8.1 KiB
# 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
|
|
}
|