88 lines
2.2 KiB
Bash
88 lines
2.2 KiB
Bash
# Maintainer: Chris Severance aur.severach aATt spamgourmet dott com
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# Contributor: ajs124
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# Tested with Kernel 4.16, Dell D3000 SuperSpeed USB 3.0 Docking Station, 17e9:4318 DisplayLink
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pkgname='evdi-git'
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pkgver=1.9.1.r48.gd6b2841
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_pkgver="${pkgver%%.r*}"
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pkgrel=1
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pkgdesc='kernel module that enables management of multiple screens, primarily for DisplayLink USB VGA DVI HDMI DisplayPort video'
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arch=('i686' 'x86_64')
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url='https://github.com/DisplayLink/evdi'
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license=('GPL')
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depends=('dkms')
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makedepends=('git' 'libdrm')
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makedepends+=('linux-headers')
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provides=("evdi=${_pkgver}")
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conflicts=('evdi')
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_srcdir="${pkgname%-git}"
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source=(
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'git+https://github.com/DisplayLink/evdi'
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)
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source[0]+='#branch=devel'
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md5sums=('SKIP')
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sha256sums=('SKIP')
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pkgver() {
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cd "${_srcdir}"
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local _modver _rev
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#_modver="$(awk -F '=' '/MODVER=/ {print $2}' module/Makefile)"
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_rev="$(git describe --long --tags | sed -e 's/^v//' -e 's/\([^-]*-g\)/r\1/' -e 's/-/./g')"
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if [ -z "${_modver:-}" ]; then
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printf '%s\n' "${_rev}"
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else
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printf '%s.r%s\n' "${_modver}" "${_rev##*.r}"
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fi
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}
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prepare() {
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cd "${_srcdir}"
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local _src
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for _src in "${source[@]%%::*}"; do
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_src="${_src##*/}"
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if [[ "${_src}" = *.patch ]]; then
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msg2 "Patch ${_src}"
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patch -Np1 -i "../${_src}"
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fi
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done
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# Fix build for kernel 5.4
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#sed -E -e 's:SUBDIRS=([^ ]+) :M=\1 &:g' -i 'module/Makefile'
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sed -e 's:-Werror::g' -i 'Makefile'
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}
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build() {
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cd "${_srcdir}"
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# DKMS builds are hard to debug. We can build it here to debug the errors.
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if :; then
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# We only need to build the library in this step, dmks will build the module
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cd 'library'
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fi
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CFLAGS="${CFLAGS/-fno-plt/}"
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make
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}
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package() {
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cd "${_srcdir}"
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install -Dpm755 "library/lib${pkgname%-git}.so"* -t "${pkgdir}/usr/lib/"
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pushd "${pkgdir}/usr/lib/" > /dev/null
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local _libs=(*.so.*)
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if [ "${#_libs[@]}" -ne 1 ]; then
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echo "Too many libs"
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false
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fi
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_libs="${_libs[0]}"
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local _libase="${_libs%.so*}.so"
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ln -sf "${_libs}" "${_libase}"
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ln -sf "${_libs}" "${_libase}.0" # bad soname
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popd > /dev/null
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local _DKMS="${pkgdir}/usr/src/${pkgname%-git}-${_pkgver}"
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install -Dpm644 module/* -t "${_DKMS}/"
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make -j1 -C "${_DKMS}" clean
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rm -f "${_DKMS}/evdi.mod"
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}
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