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# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
PYTHON_COMPAT=( python3_{6,7,8} )
inherit autotools bash-completion-r1 multilib python-r1
if [[ ${PV} == 9999* ]]; then
EGIT_REPO_URI="https://git.kernel.org/pub/scm/utils/kernel/${PN}/${PN}.git"
inherit git-r3
else
SRC_URI="https://www.kernel.org/pub/linux/utils/kernel/kmod/${P}.tar.xz"
KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
#inherit libtool
fi
DESCRIPTION="library and tools for managing linux kernel modules"
HOMEPAGE="https://git.kernel.org/?p=utils/kernel/kmod/kmod.git"
LICENSE="LGPL-2"
SLOT="0"
IUSE="debug doc libressl lzma pkcs7 python static-libs +tools zlib"
# Upstream does not support running the test suite with custom configure flags.
# I was also told that the test suite is intended for kmod developers.
# So we have to restrict it.
# See bug #408915.
RESTRICT="test"
# Block systemd below 217 for -static-nodes-indicate-that-creation-of-static-nodes-.patch
RDEPEND="!sys-apps/module-init-tools
!sys-apps/modutils
!<sys-apps/openrc-0.13.8
!<sys-apps/systemd-216-r3
lzma? ( >=app-arch/xz-utils-5.0.4-r1 )
python? ( ${PYTHON_DEPS} )
pkcs7? (
!libressl? ( >=dev-libs/openssl-1.1.0:0= )
libressl? ( dev-libs/libressl:0= )
)
zlib? ( >=sys-libs/zlib-1.2.6 )" #427130
DEPEND="${RDEPEND}"
BDEPEND="
doc? (
dev-util/gtk-doc
dev-util/gtk-doc-am
)
lzma? ( virtual/pkgconfig )
python? (
dev-python/cython[${PYTHON_USEDEP}]
virtual/pkgconfig
)
zlib? ( virtual/pkgconfig )
"
if [[ ${PV} == 9999* ]]; then
DEPEND="${DEPEND}
dev-libs/libxslt"
fi
REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
DOCS="NEWS README TODO"
src_prepare() {
default
if [[ ! -e configure ]] || use doc ; then
if use doc; then
cp "${EROOT}"/usr/share/aclocal/gtk-doc.m4 m4 || die
gtkdocize --copy --docdir libkmod/docs || die
else
touch libkmod/docs/gtk-doc.make
fi
eautoreconf
else
elibtoolize
fi
# Restore possibility of running --enable-static wrt #472608
sed -i \
-e '/--enable-static is not supported by kmod/s:as_fn_error:echo:' \
configure || die
}
src_configure() {
local myeconfargs=(
--bindir="${EPREFIX}/bin"
--enable-shared
--with-bashcompletiondir="$(get_bashcompdir)"
--with-rootlibdir="${EPREFIX}/$(get_libdir)"
$(use_enable debug)
$(usex doc '--enable-gtk-doc' '')
$(use_enable static-libs static)
$(use_enable tools)
$(use_with lzma xz)
$(use_with pkcs7 openssl)
$(use_with zlib)
)
local ECONF_SOURCE="${S}"
kmod_configure() {
mkdir -p "${BUILD_DIR}" || die
run_in_build_dir econf "${myeconfargs[@]}" "$@"
}
BUILD_DIR="${WORKDIR}/build"
kmod_configure --disable-python
if use python; then
python_foreach_impl kmod_configure --enable-python
fi
}
src_compile() {
emake -C "${BUILD_DIR}"
if use python; then
local native_builddir=${BUILD_DIR}
python_compile() {
emake -C "${BUILD_DIR}" -f Makefile -f - python \
VPATH="${native_builddir}:${S}" \
native_builddir="${native_builddir}" \
libkmod_python_kmod_{kmod,list,module,_util}_la_LIBADD='$(PYTHON_LIBS) $(native_builddir)/libkmod/libkmod.la' \
<<< 'python: $(pkgpyexec_LTLIBRARIES)'
}
python_foreach_impl python_compile
fi
}
src_install() {
emake -C "${BUILD_DIR}" DESTDIR="${D}" install
einstalldocs
if use python; then
local native_builddir=${BUILD_DIR}
python_install() {
emake -C "${BUILD_DIR}" DESTDIR="${D}" \
VPATH="${native_builddir}:${S}" \
install-pkgpyexecLTLIBRARIES \
install-dist_pkgpyexecPYTHON
python_optimize
}
python_foreach_impl python_install
fi
find "${ED}" -type f -name "*.la" -delete || die
if use tools; then
local cmd
for cmd in depmod insmod modprobe rmmod; do
dosym ../bin/kmod /sbin/${cmd}
done
# These are also usable as normal user
for cmd in lsmod modinfo; do
dosym kmod /bin/${cmd}
done
fi
cat <<-EOF > "${T}"/usb-load-ehci-first.conf
softdep uhci_hcd pre: ehci_hcd
softdep ohci_hcd pre: ehci_hcd
EOF
insinto /lib/modprobe.d
doins "${T}"/usb-load-ehci-first.conf #260139
newinitd "${FILESDIR}"/kmod-static-nodes-r1 kmod-static-nodes
}
pkg_postinst() {
if [[ -L ${EROOT}/etc/runlevels/boot/static-nodes ]]; then
ewarn "Removing old conflicting static-nodes init script from the boot runlevel"
rm -f "${EROOT}"/etc/runlevels/boot/static-nodes
fi
# Add kmod to the runlevel automatically if this is the first install of this package.
if [[ -z ${REPLACING_VERSIONS} ]]; then
if [[ ! -d ${EROOT}/etc/runlevels/sysinit ]]; then
mkdir -p "${EROOT}"/etc/runlevels/sysinit
fi
if [[ -x ${EROOT}/etc/init.d/kmod-static-nodes ]]; then
ln -s /etc/init.d/kmod-static-nodes "${EROOT}"/etc/runlevels/sysinit/kmod-static-nodes
fi
fi
if [[ -e ${EROOT}/etc/runlevels/sysinit ]]; then
if [[ ! -e ${EROOT}/etc/runlevels/sysinit/kmod-static-nodes ]]; then
ewarn
ewarn "You need to add kmod-static-nodes to the sysinit runlevel for"
ewarn "kernel modules to have required static nodes!"
ewarn "Run this command:"
ewarn "\trc-update add kmod-static-nodes sysinit"
fi
fi
}