1 # SPDX-License-Identifier: GPL-2.0-only 1 # SPDX-License-Identifier: GPL-2.0-only
2 # Maintainer: Thomas Weißschuh <linux@weisssch 2 # Maintainer: Thomas Weißschuh <linux@weissschuh.net>
3 # Contributor: Jan Alexander Steffens (heftig)< 3 # Contributor: Jan Alexander Steffens (heftig) <heftig@archlinux.org>
4 4
5 pkgbase=${PACMAN_PKGBASE:-linux-upstream} 5 pkgbase=${PACMAN_PKGBASE:-linux-upstream}
6 pkgname=("${pkgbase}" "${pkgbase}-api-headers" 6 pkgname=("${pkgbase}" "${pkgbase}-api-headers")
7 if grep -q CONFIG_MODULES=y include/config/aut 7 if grep -q CONFIG_MODULES=y include/config/auto.conf; then
8 pkgname+=("${pkgbase}-headers") 8 pkgname+=("${pkgbase}-headers")
9 fi 9 fi
10 pkgver="${KERNELRELEASE//-/_}" 10 pkgver="${KERNELRELEASE//-/_}"
11 # The PKGBUILD is evaluated multiple times. 11 # The PKGBUILD is evaluated multiple times.
12 # Running scripts/build-version from here woul 12 # Running scripts/build-version from here would introduce inconsistencies.
13 pkgrel="${KBUILD_REVISION}" 13 pkgrel="${KBUILD_REVISION}"
14 pkgdesc='Upstream Linux' 14 pkgdesc='Upstream Linux'
15 url='https://www.kernel.org/' 15 url='https://www.kernel.org/'
16 # Enable flexible cross-compilation 16 # Enable flexible cross-compilation
17 arch=(${CARCH}) 17 arch=(${CARCH})
18 license=(GPL-2.0-only) 18 license=(GPL-2.0-only)
19 makedepends=( 19 makedepends=(
20 bc 20 bc
21 bison 21 bison
22 cpio 22 cpio
23 flex 23 flex
24 gettext 24 gettext
25 kmod 25 kmod
26 libelf 26 libelf
27 openssl 27 openssl
28 pahole 28 pahole
29 perl 29 perl
30 python 30 python
31 rsync 31 rsync
32 tar 32 tar
33 ) 33 )
34 options=(!debug !strip !buildflags !makeflags) 34 options=(!debug !strip !buildflags !makeflags)
35 35
36 build() { 36 build() {
37 # MAKEFLAGS from makepkg.conf override 37 # MAKEFLAGS from makepkg.conf override the ones inherited from kbuild.
38 # Bypass this override with a custom v 38 # Bypass this override with a custom variable.
39 export MAKEFLAGS="${KBUILD_MAKEFLAGS}" 39 export MAKEFLAGS="${KBUILD_MAKEFLAGS}"
40 cd "${objtree}" 40 cd "${objtree}"
41 41
42 ${MAKE} KERNELRELEASE="${KERNELRELEASE 42 ${MAKE} KERNELRELEASE="${KERNELRELEASE}" KBUILD_BUILD_VERSION="${pkgrel}"
43 } 43 }
44 44
45 _package() { 45 _package() {
46 pkgdesc="The ${pkgdesc} kernel and mod 46 pkgdesc="The ${pkgdesc} kernel and modules"
47 47
48 export MAKEFLAGS="${KBUILD_MAKEFLAGS}" 48 export MAKEFLAGS="${KBUILD_MAKEFLAGS}"
49 cd "${objtree}" 49 cd "${objtree}"
50 local modulesdir="${pkgdir}/usr/${MODL 50 local modulesdir="${pkgdir}/usr/${MODLIB}"
51 51
52 echo "Installing boot image..." 52 echo "Installing boot image..."
53 # systemd expects to find the kernel h 53 # systemd expects to find the kernel here to allow hibernation
54 # https://github.com/systemd/systemd/c 54 # https://github.com/systemd/systemd/commit/edda44605f06a41fb86b7ab8128dcf99161d2344
55 install -Dm644 "$(${MAKE} -s image_nam 55 install -Dm644 "$(${MAKE} -s image_name)" "${modulesdir}/vmlinuz"
56 56
57 # Used by mkinitcpio to name the kerne 57 # Used by mkinitcpio to name the kernel
58 echo "${pkgbase}" > "${modulesdir}/pkg 58 echo "${pkgbase}" > "${modulesdir}/pkgbase"
59 59
60 echo "Installing modules..." 60 echo "Installing modules..."
61 ${MAKE} INSTALL_MOD_PATH="${pkgdir}/us 61 ${MAKE} INSTALL_MOD_PATH="${pkgdir}/usr" INSTALL_MOD_STRIP=1 \
62 DEPMOD=true modules_install 62 DEPMOD=true modules_install
63 63
64 if [ -d "${srctree}/arch/${SRCARCH}/bo 64 if [ -d "${srctree}/arch/${SRCARCH}/boot/dts" ]; then
65 echo "Installing dtbs..." 65 echo "Installing dtbs..."
66 ${MAKE} INSTALL_DTBS_PATH="${m 66 ${MAKE} INSTALL_DTBS_PATH="${modulesdir}/dtb" dtbs_install
67 fi 67 fi
68 68
69 # remove build link, will be part of - 69 # remove build link, will be part of -headers package
70 rm -f "${modulesdir}/build" 70 rm -f "${modulesdir}/build"
71 } 71 }
72 72
73 _package-headers() { 73 _package-headers() {
74 pkgdesc="Headers and scripts for build 74 pkgdesc="Headers and scripts for building modules for the ${pkgdesc} kernel"
75 75
76 export MAKEFLAGS="${KBUILD_MAKEFLAGS}" 76 export MAKEFLAGS="${KBUILD_MAKEFLAGS}"
77 cd "${objtree}" 77 cd "${objtree}"
78 local builddir="${pkgdir}/usr/${MODLIB 78 local builddir="${pkgdir}/usr/${MODLIB}/build"
79 79
80 echo "Installing build files..." 80 echo "Installing build files..."
81 "${srctree}/scripts/package/install-ex 81 "${srctree}/scripts/package/install-extmod-build" "${builddir}"
82 82
83 echo "Installing System.map and config 83 echo "Installing System.map and config..."
84 cp System.map "${builddir}/System.map" 84 cp System.map "${builddir}/System.map"
85 cp .config "${builddir}/.config" 85 cp .config "${builddir}/.config"
86 86
87 echo "Adding symlink..." 87 echo "Adding symlink..."
88 mkdir -p "${pkgdir}/usr/src" 88 mkdir -p "${pkgdir}/usr/src"
89 ln -sr "${builddir}" "${pkgdir}/usr/sr 89 ln -sr "${builddir}" "${pkgdir}/usr/src/${pkgbase}"
90 } 90 }
91 91
92 _package-api-headers() { 92 _package-api-headers() {
93 pkgdesc="Kernel headers sanitized for 93 pkgdesc="Kernel headers sanitized for use in userspace"
94 provides=(linux-api-headers) 94 provides=(linux-api-headers)
95 conflicts=(linux-api-headers) 95 conflicts=(linux-api-headers)
96 96
97 export MAKEFLAGS="${KBUILD_MAKEFLAGS}" 97 export MAKEFLAGS="${KBUILD_MAKEFLAGS}"
98 cd "${objtree}" 98 cd "${objtree}"
99 99
100 ${MAKE} headers_install INSTALL_HDR_PA 100 ${MAKE} headers_install INSTALL_HDR_PATH="${pkgdir}/usr"
101 } 101 }
102 102
103 for _p in "${pkgname[@]}"; do 103 for _p in "${pkgname[@]}"; do
104 eval "package_$_p() { 104 eval "package_$_p() {
105 $(declare -f "_package${_p#$pk 105 $(declare -f "_package${_p#$pkgbase}")
106 _package${_p#$pkgbase} 106 _package${_p#$pkgbase}
107 }" 107 }"
108 done 108 done
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