--- /dev/null
+# 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 ~sh ~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_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
+}
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