diff options
Diffstat (limited to 'libre/linux-libre-64/PKGBUILD')
| -rw-r--r-- | libre/linux-libre-64/PKGBUILD | 117 |
1 files changed, 83 insertions, 34 deletions
diff --git a/libre/linux-libre-64/PKGBUILD b/libre/linux-libre-64/PKGBUILD index ecc139bd2..6077b7f33 100644 --- a/libre/linux-libre-64/PKGBUILD +++ b/libre/linux-libre-64/PKGBUILD @@ -1,10 +1,28 @@ # Maintainers: Parabola hackers <dev@lists.parabola.nu> # WIP - Based on the linux-libre package. -# this PKGBUILD includes a lot of cruft, to minimize the diff. -# eventually, these chanegs can be merged into linux-libre +# This PKGBUILD includes a lot of cruft, to minimize the diff. +# Eventually, these chanegs can be merged into linux-libre # once parabola has an 'aarch64' build target and repos. +# NOTE: aarch64 is not yet a valid parabola target. +# This PKGBUILD is inteneded to be cross-compiled +# only from an x86_64 librechroot. The x86_64 build of linux-libre +# does not have any specail per-arch treatments; so that mechanism is +# over-ridden for the special purpose of the cross-compilation. +# +# The makedepends_x86_64, source_x86_64, and sha512sums_x86_64 arrays +# (also source_aarch64 and sha512sums_aarch64 obviously), +# and any lines with comment: '# aarch64 over-ride' +# indicate code that would eventually be deleted or associated with +# $CARCH == aarch64, if/when that target exists. +# All other LOCs of consequence in this file, +# except for the `make` and `strip` commands, +# should be identical to the linux-libre PKGBUILD. +# In this way, the diff is minimal against the linux-libre PKGBUILD; +# and it is obvious which parts should become aarch64-specific +# (eg: source_x86_64 simpliy becomes source_aarch64). + _replacesarchkernel=('linux%') # '%' gets replaced with kernel suffix _replacesoldkernels=() # '%' gets replaced with kernel suffix @@ -13,17 +31,18 @@ _replacesoldmodules=() # '%' gets replaced with kernel suffix pkgbase=linux-libre-64 pkgver=5.18.5 pkgrel=1 -pkgdesc="64bit Linux-libre for Parabola $CARCH" +pkgdesc='Linux-libre 64-bit (aarch64) for Parabola armv7h' rcnver=5.18.2 rcnrel=armv7-x6 url='https://linux-libre.fsfla.org/' -arch=(armv7h i686) +arch=(x86_64) # aarch64 over-ride license=(GPL2) makedepends=( bc libelf pahole cpio perl tar xz xmlto python-sphinx python-sphinx_rtd_theme graphviz imagemagick texlive-latexextra ) -makedepends_armv7h=(uboot-tools dtc) # required by linux-libre-chromebook +makedepends_armv7h=(uboot-tools vboot-utils dtc) # required by linux-libre-chromebook +makedepends_x86_64=(aarch64-linux-gnu-gcc) # aarch64 over-ride options=('!strip') _srcname=linux-5.18 source=( @@ -52,7 +71,7 @@ source_i686=( source_armv7h=( # RCN patch (CM3 firmware deblobbed and bloatware removed) "https://repo.parabola.nu/other/rcn-libre/patches/$rcnver/rcn-libre-$rcnver-$rcnrel.patch"{,.sig} - # Arch Linux ARM patches (for armv7h) + # Arch Linux ARM patches 0001-ARM-atags-add-support-for-Marvell-s-u-boot.patch 0002-ARM-atags-fdt-retrieve-MAC-addresses-from-Marvell-bo.patch 0003-fix-mvsdio-eMMC-timing.patch @@ -60,13 +79,16 @@ source_armv7h=( 0005-set-default-cubietruck-led-triggers.patch 0006-exynos4412-odroid-set-higher-minimum-buck2-regulator.patch 0007-USB-Armory-MkII-support.patch - # Arch Linux ARM patches (for aarch64) - # ./0001-net-smsc95xx-Allow-mac-address-to-be-set-as-a-parame.patch - 0002-arm64-dts-rockchip-disable-pwm0-on-rk3399-firefly.patch # ChromiumOS patches 0001-CHROMIUM-block-partitions-efi-Add-support-for-IGNORE.patch ) -source_armv7h+=(config.aarch64) +source_aarch64=( + config.aarch64 + # Arch Linux ARM patches (aarch64) + 0001-net-smsc95xx-Allow-mac-address-to-be-set-as-a-parame.patch + 0002-arm64-dts-rockchip-disable-pwm0-on-rk3399-firefly.patch +) +source_x86_64=( ${source_aarch64[*]} ) # aarch64 over-ride validpgpkeys=( '474402C8C582DAFBE389C427BCB7CF877E7D47A7' # Alexandre Oliva '6DB9C4B4F0D8C0DC432CF6E4227CA7C556B2BA78' # David P. @@ -102,16 +124,19 @@ sha512sums_armv7h=('5a75b12dd386940a0bf1be630d45a514ef3c32289ec5976988764baa8483 'a1072dd808c63592178cc01ea3c36de946f277fb451b13c34f51a5ac134cde4a8a4d57487132af1c6d7b5820842cdda9dc4edb3da85d33bd02bf87a032c3263a' '85b2e16a930b8066990c42f973d386dc3c6d62fdf3d1289bbb51df3df296c26f30051162fba49a42d38f71f05de926aa8c065097f14bd8e9f8e28a52949ead00' '2e99582d8b670b6c6b27add14b60e957cbcf9cd6aae40491bd9dea6ac455c0ade0bbee21e3bdfb5e06ce83ad27c5a788404b05bf7ac93831ca18d2e60a67017c' - '4224779106cc520dc2c431322d9693cc968476706854ae9630611cf2896c48a34ca11bf31a4c3995573a128cf5838a6763bac86eb4cbaf509ade9b6a83a24369' - '5b77c587cf2ffb60acf1d9eb43330983548c7e81a53e0ffd2b04962a99441a0000d631ff77c245c7062afc2c8368d996a2456496d42dcb658f330e5083e5e029' - 'bc7b70863929737346fe6757373897391b43af36bb6884d5351a95aca0f9120f2d2cf9b9c2c6426a440c6b394e9fb334c280711d64081563322a834ecdfb2ba6') + '5b77c587cf2ffb60acf1d9eb43330983548c7e81a53e0ffd2b04962a99441a0000d631ff77c245c7062afc2c8368d996a2456496d42dcb658f330e5083e5e029') +sha512sums_aarch64=('bc7b70863929737346fe6757373897391b43af36bb6884d5351a95aca0f9120f2d2cf9b9c2c6426a440c6b394e9fb334c280711d64081563322a834ecdfb2ba6' + '69e81aff3ac5aada75f7330e8c82d0a6aa229585b3f442b2e1a9b86681b0eadc925408d5e2377026599fb0dee72d29043eca4d072b0e2606adc34c872e95c7d6' + '4224779106cc520dc2c431322d9693cc968476706854ae9630611cf2896c48a34ca11bf31a4c3995573a128cf5838a6763bac86eb4cbaf509ade9b6a83a24369') +sha512sums_x86_64=( ${sha512sums_aarch64[*]} ) # aarch64 over-ride _replacesarchkernel=("${_replacesarchkernel[@]/\%/${pkgbase#linux-libre}}") _replacesoldkernels=("${_replacesoldkernels[@]/\%/${pkgbase#linux-libre}}") _replacesoldmodules=("${_replacesoldmodules[@]/\%/${pkgbase#linux-libre}}") case "$CARCH" in - i686) KARCH=x86;CROSS_COMPILE=x86_64-pc-linux-gnu-;; - armv7h) KARCH=arm64;CROSS_COMPILE=aarch64-linux-gnu-;; + x86_64) KARCH=arm64 ; CROSS_COMPILE=aarch64-linux-gnu- ;; # aarch64 over-ride + i686|x86_64) KARCH=x86;; + armv7h) KARCH=arm;; esac export STRIP=${CROSS_COMPILE}strip @@ -158,6 +183,17 @@ prepare() { done fi + if [ "$CARCH" = "x86_64" ]; then # aarch64 over-ride + local src_aarch64 + for src_aarch64 in "${source_aarch64[@]}"; do + src_aarch64="${src_aarch64%%::*}" + src_aarch64="${src_aarch64##*/}" + [[ $src_aarch64 = *.patch ]] || continue + echo "Applying patch $src_aarch64..." + patch -Np1 < "../$src_aarch64" + done + fi + local src for src in "${source[@]}"; do src="${src%%::*}" @@ -168,14 +204,15 @@ prepare() { done echo "Setting config..." - case "$CARCH" in - i686) cp ../config.x86_64 .config;; - # config.aarch64 comes straight from Arch Linux ARM and doesn't have the - # compatibility for 32bit rootfs enabled. This makes maintenance faster than - # having to modify the configuration file by hand at each new kernel release. - armv7h) cp ../config.aarch64 .config;echo 'CONFIG_COMPAT=y' >> .config;; - esac + cp ../config.$CARCH .config + if [[ "$CARCH" == x86_64 ]] # aarch64 over-ride + # config.aarch64 comes straight from Arch Linux ARM and doesn't have the + # compatibility for 32bit rootfs enabled. This makes maintenance faster than + # having to modify the configuration file by hand at each new kernel release. + then cp ../config.aarch64 .config ; echo 'CONFIG_COMPAT=y' >> .config ; # aarch64 over-ride + fi # aarch64 over-ride make ARCH=$KARCH CROSS_COMPILE=$CROSS_COMPILE olddefconfig + diff -u ../config.$CARCH .config || : make ARCH=$KARCH CROSS_COMPILE=$CROSS_COMPILE -s kernelrelease > version echo "Prepared $pkgbase version $(<version)" @@ -205,13 +242,11 @@ _package() { echo "Installing boot image..." # systemd expects to find the kernel here to allow hibernation # https://github.com/systemd/systemd/commit/edda44605f06a41fb86b7ab8128dcf99161d2344 - # The default image target is Image.gz on arm64 but some u-boot - # configurations and/or versions don't support that, so we use Image instead. - if [ "$KARCH" = "arm64" ]; then - install -Dm644 arch/$KARCH/boot/Image "$modulesdir/vmlinuz" - else - install -Dm644 "$(make ARCH=$KARCH CROSS_COMPILE=$CROSS_COMPILE -s image_name)" "$modulesdir/vmlinuz" - fi + # The default arm64 image target is 'Image.gz'; but some u-boot + # configurations and/or versions don't support that, so we use 'Image' instead. + [[ "$KARCH" == "arm64" ]] && \ + install -Dm644 arch/$KARCH/boot/Image "$modulesdir/vmlinuz" || \ + install -Dm644 "$(make -s image_name)" "$modulesdir/vmlinuz" # Used by mkinitcpio to name the kernel echo "$pkgbase" | install -Dm644 /dev/stdin "$modulesdir/pkgbase" @@ -269,6 +304,18 @@ _package-headers() { cp -t "$builddir/arch/$KARCH" -a arch/$KARCH/include install -Dt "$builddir/arch/$KARCH/kernel" -m644 arch/$KARCH/kernel/asm-offsets.s + # from linux-armv7 + if [ "$CARCH" = "armv7h" ]; then + for i in dove omap2; do + mkdir -p "$builddir/arch/$KARCH/mach-$i" + cp -t "$builddir/arch/$KARCH/mach-$i/" -a arch/$KARCH/mach-$i/include + done + for i in omap orion versatile; do + mkdir -p "$builddir/arch/$KARCH/plat-$i" + cp -t "$builddir/arch/$KARCH/plat-$i/" -a arch/$KARCH/plat-$i/include + done + fi + install -Dt "$builddir/drivers/md" -m644 drivers/md/*.h install -Dt "$builddir/net/mac80211" -m644 net/mac80211/*.h @@ -349,12 +396,14 @@ _package-docs() { } _package-chromebook() { - pkgdesc="Experimental $pkgdesc kernel sign for Veyron Chromebooks" - depends=(linux-libre-64=$pkgver) + pkgdesc="$pkgdesc kernel sign for Veyron Chromebooks" + depends=(linux-libre=$pkgver) + depends=( ${depends[*]/linux-libre/linux-libre-64} ) # aarch64 over-ride provides+=("linux-libre-chromebook=$pkgver") # TODO: these provides, conflicts, repalces, conflicts+=('linux-libre-chromebook') # will not needed once parabola has replaces+=('linux-libre-chromebook') # an 'aarch64' build target and repos - install=linux-libre-chromebook.install + install=$pkgbase-chromebook.install + install=linux-libre-chromebook.install # aarch64 over-ride cd $_srcname @@ -368,7 +417,7 @@ _package-chromebook() { --pack vmlinux.kpart \ --version 1 \ --vmlinuz kernel.signed \ - --arch aarch64 \ + --arch ${KARCH} \ --keyblock ../kernel.keyblock \ --signprivate ../kernel_data_key.vbprivk \ --config cmdline \ @@ -384,7 +433,7 @@ pkgname=("$pkgbase" "$pkgbase-headers" "$pkgbase-docs") # | ==> Starting package_linux-libre-64-chromebook()... # | FATAL ERROR: Couldn't open "arch/arm/boot/zImage": No such file or directory # | mkimage: Can't read kernel.signed.tmp: Invalid argument -# [[ $CARCH = armv7h ]] && pkgname+=("$pkgbase-chromebook") +# [[ $CARCH != x86_64 ]] || pkgname+=("$pkgbase-chromebook") # aarch64 over-ride for _p in "${pkgname[@]}"; do eval "package_$_p() { $(declare -f "_package${_p#$pkgbase}") |