sys-apps/kmod/kmod-9999.ebuild

   1 # Copyright 1999-2019 Gentoo Authors
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 EAPI=6
   5
   6 PYTHON_COMPAT=( python{2_7,3_{5,6,7}} )
   7
   8 inherit bash-completion-r1 multilib python-r1
   9
  10 if [[ ${PV} == 9999* ]]; then
  11         EGIT_REPO_URI="https://git.kernel.org/pub/scm/utils/kernel/${PN}/${PN}.git"
  12         inherit autotools git-r3
  13 else
  14         SRC_URI="https://www.kernel.org/pub/linux/utils/kernel/kmod/${P}.tar.xz"
  15         KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86"
  16         inherit libtool
  17 fi
  18
  19 DESCRIPTION="library and tools for managing linux kernel modules"
  20 HOMEPAGE="https://git.kernel.org/?p=utils/kernel/kmod/kmod.git"
  21
  22 LICENSE="LGPL-2"
  23 SLOT="0"
  24 IUSE="debug doc libressl lzma pkcs7 python static-libs +tools zlib"
  25
  26 # Upstream does not support running the test suite with custom configure flags.
  27 # I was also told that the test suite is intended for kmod developers.
  28 # So we have to restrict it.
  29 # See bug #408915.
  30 RESTRICT="test"
  31
  32 # Block systemd below 217 for -static-nodes-indicate-that-creation-of-static-nodes-.patch
  33 RDEPEND="!sys-apps/module-init-tools
  34         !sys-apps/modutils
  35         !<sys-apps/openrc-0.13.8
  36         !<sys-apps/systemd-216-r3
  37         lzma? ( >=app-arch/xz-utils-5.0.4-r1 )
  38         python? ( ${PYTHON_DEPS} )
  39         pkcs7? (
  40                 !libressl? ( >=dev-libs/openssl-1.1.0:0= )
  41                 libressl? ( dev-libs/libressl:0= )
  42         )
  43         zlib? ( >=sys-libs/zlib-1.2.6 )" #427130
  44 DEPEND="${RDEPEND}
  45         doc? ( dev-util/gtk-doc )
  46         lzma? ( virtual/pkgconfig )
  47         python? (
  48                 dev-python/cython[${PYTHON_USEDEP}]
  49                 virtual/pkgconfig
  50                 )
  51         zlib? ( virtual/pkgconfig )"
  52 if [[ ${PV} == 9999* ]]; then
  53         DEPEND="${DEPEND}
  54                 dev-libs/libxslt"
  55 fi
  56
  57 REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
  58
  59 DOCS="NEWS README TODO"
  60
  61 src_prepare() {
  62         default
  63
  64         if [[ ! -e configure ]] ; then
  65                 if use doc; then
  66                         gtkdocize --copy --docdir libkmod/docs || die
  67                 else
  68                         touch libkmod/docs/gtk-doc.make
  69                 fi
  70                 eautoreconf
  71         else
  72                 elibtoolize
  73         fi
  74
  75         # Restore possibility of running --enable-static wrt #472608
  76         sed -i \
  77                 -e '/--enable-static is not supported by kmod/s:as_fn_error:echo:' \
  78                 configure || die
  79 }
  80
  81 src_configure() {
  82         local myeconfargs=(
  83                 --bindir="${EPREFIX}/bin"
  84                 --enable-shared
  85                 --with-bashcompletiondir="$(get_bashcompdir)"
  86                 --with-rootlibdir="${EPREFIX}/$(get_libdir)"
  87                 $(use_enable debug)
  88                 $(use_enable doc gtk-doc)
  89                 $(use_enable static-libs static)
  90                 $(use_enable tools)
  91                 $(use_with lzma xz)
  92                 $(use_with pkcs7 openssl)
  93                 $(use_with zlib)
  94         )
  95
  96         local ECONF_SOURCE="${S}"
  97
  98         kmod_configure() {
  99                 mkdir -p "${BUILD_DIR}" || die
 100                 run_in_build_dir econf "${myeconfargs[@]}" "$@"
 101         }
 102
 103         BUILD_DIR="${WORKDIR}/build"
 104         kmod_configure --disable-python
 105
 106         if use python; then
 107                 python_foreach_impl kmod_configure --enable-python
 108         fi
 109 }
 110
 111 src_compile() {
 112         emake -C "${BUILD_DIR}"
 113
 114         if use python; then
 115                 local native_builddir=${BUILD_DIR}
 116
 117                 python_compile() {
 118                         emake -C "${BUILD_DIR}" -f Makefile -f - python \
 119                                 VPATH="${native_builddir}:${S}" \
 120                                 native_builddir="${native_builddir}" \
 121                                 libkmod_python_kmod_{kmod,list,module,_util}_la_LIBADD='$(PYTHON_LIBS) $(native_builddir)/libkmod/libkmod.la' \
 122                                 <<< 'python: $(pkgpyexec_LTLIBRARIES)'
 123                 }
 124
 125                 python_foreach_impl python_compile
 126         fi
 127 }
 128
 129 src_install() {
 130         emake -C "${BUILD_DIR}" DESTDIR="${D}" install
 131         einstalldocs
 132
 133         if use python; then
 134                 local native_builddir=${BUILD_DIR}
 135
 136                 python_install() {
 137                         emake -C "${BUILD_DIR}" DESTDIR="${D}" \
 138                                 VPATH="${native_builddir}:${S}" \
 139                                 install-pkgpyexecLTLIBRARIES \
 140                                 install-dist_pkgpyexecPYTHON
 141                 }
 142
 143                 python_foreach_impl python_install
 144         fi
 145
 146         find "${ED}" -name "*.la" -delete || die
 147
 148         if use tools; then
 149                 local cmd
 150                 for cmd in depmod insmod modprobe rmmod; do
 151                         dosym ../bin/kmod /sbin/${cmd}
 152                 done
 153
 154                 # These are also usable as normal user
 155                 for cmd in lsmod modinfo; do
 156                         dosym kmod /bin/${cmd}
 157                 done
 158         fi
 159
 160         cat <<-EOF > "${T}"/usb-load-ehci-first.conf
 161         softdep uhci_hcd pre: ehci_hcd
 162         softdep ohci_hcd pre: ehci_hcd
 163         EOF
 164
 165         insinto /lib/modprobe.d
 166         doins "${T}"/usb-load-ehci-first.conf #260139
 167
 168         newinitd "${FILESDIR}"/kmod-static-nodes-r1 kmod-static-nodes
 169 }
 170
 171 pkg_postinst() {
 172         if [[ -L ${EROOT%/}/etc/runlevels/boot/static-nodes ]]; then
 173                 ewarn "Removing old conflicting static-nodes init script from the boot runlevel"
 174                 rm -f "${EROOT%/}"/etc/runlevels/boot/static-nodes
 175         fi
 176
 177         # Add kmod to the runlevel automatically if this is the first install of this package.
 178         if [[ -z ${REPLACING_VERSIONS} ]]; then
 179                 if [[ ! -d ${EROOT%/}/etc/runlevels/sysinit ]]; then
 180                         mkdir -p "${EROOT%/}"/etc/runlevels/sysinit
 181                 fi
 182                 if [[ -x ${EROOT%/}/etc/init.d/kmod-static-nodes ]]; then
 183                         ln -s /etc/init.d/kmod-static-nodes "${EROOT%/}"/etc/runlevels/sysinit/kmod-static-nodes
 184                 fi
 185         fi
 186
 187         if [[ -e ${EROOT%/}/etc/runlevels/sysinit ]]; then
 188                 if [[ ! -e ${EROOT%/}/etc/runlevels/sysinit/kmod-static-nodes ]]; then
 189                         ewarn
 190                         ewarn "You need to add kmod-static-nodes to the sysinit runlevel for"
 191                         ewarn "kernel modules to have required static nodes!"
 192                         ewarn "Run this command:"
 193                         ewarn "\trc-update add kmod-static-nodes sysinit"
 194                 fi
 195         fi
 196 }