From b05e7b6f115817987cd0eb33f039bcea10156d9f Mon Sep 17 00:00:00 2001 From: Nicolas Reynolds Date: Sun, 8 Jan 2012 14:59:34 -0300 Subject: libre/linux-libre-3.2-1 Merged mips64el changes back --- libre/linux-libre/Kbuild | 19 +++++++++ libre/linux-libre/Kbuild.platforms | 6 +++ libre/linux-libre/PKGBUILD | 79 ++++++++++++++++++++++++++++++-------- 3 files changed, 88 insertions(+), 16 deletions(-) create mode 100644 libre/linux-libre/Kbuild create mode 100644 libre/linux-libre/Kbuild.platforms (limited to 'libre') diff --git a/libre/linux-libre/Kbuild b/libre/linux-libre/Kbuild new file mode 100644 index 000000000..8a9d7dceb --- /dev/null +++ b/libre/linux-libre/Kbuild @@ -0,0 +1,19 @@ +# Fail on warnings - also for files referenced in subdirs +# -Werror can be disabled for specific files using: +# CFLAGS_ := -Wno-error +subdir-ccflags-y := -Wno-error + +# platform specific definitions +include arch/mips/Kbuild.platforms +obj-y := $(platform-y) + +# make clean traverses $(obj-) without having included .config, so +# everything ends up here +obj- := $(platform-) + +# mips object files +# The object files are linked as core-y files would be linked + +obj-y += kernel/ +obj-y += mm/ +obj-y += math-emu/ diff --git a/libre/linux-libre/Kbuild.platforms b/libre/linux-libre/Kbuild.platforms new file mode 100644 index 000000000..90a226888 --- /dev/null +++ b/libre/linux-libre/Kbuild.platforms @@ -0,0 +1,6 @@ +# All platforms listed in alphabetic order + +platforms += loongson + +# include the platform specific files +include $(patsubst %, $(srctree)/arch/mips/%/Platform, $(platforms)) diff --git a/libre/linux-libre/PKGBUILD b/libre/linux-libre/PKGBUILD index 8ca117ae5..2a11dcd96 100644 --- a/libre/linux-libre/PKGBUILD +++ b/libre/linux-libre/PKGBUILD @@ -11,17 +11,20 @@ _kernelname=${pkgname#linux-libre} _basekernel=3.2 pkgver=${_basekernel} pkgrel=1 -arch=('i686' 'x86_64') +arch=('i686' 'x86_64' 'mips64el') url="http://linux-libre.fsfla.org/" license=('GPL2') makedepends=('xmlto' 'docbook-xsl') options=('!strip') source=("http://linux-libre.fsfla.org/pub/linux-libre/releases/${_basekernel}-libre/linux-${_basekernel}-libre.tar.xz" # "http://linux-libre.fsfla.org/pub/linux-libre/releases/${pkgver}-libre/patch-${_basekernel}-libre-${pkgver}-libre.xz" + "http://www.linux-libre.fsfla.org/pub/linux-libre/lemote/gnewsense/pool/linux-patches-${pkgver}-libre-lemote_0lxo_mipsel.tar.bz2" # the main kernel config files 'config.i686' 'config.x86_64' # standard config files for mkinitcpio ramdisk "${pkgname}.preset" + 'Kbuild' + 'Kbuild.platforms' 'boot-logo.patch' 'change-default-console-loglevel.patch' 'i915-fix-ghost-tv-output.patch' @@ -30,7 +33,9 @@ source=("http://linux-libre.fsfla.org/pub/linux-libre/releases/${_basekernel}-li build() { cd "${srcdir}/linux-${_basekernel}" -# patch -Np1 -i "${srcdir}/patch-${_basekernel}-libre-${pkgver}-libre" + if [ "${_basekernel}" != "${pkgver}" ]; then + patch -Np1 -i "${srcdir}/patch-${_basekernel}-libre-${pkgver}-libre" + fi # Add freedo as boot logo patch -Np1 -i "${srcdir}/boot-logo.patch" @@ -53,7 +58,21 @@ build() { # (relevant patch sent upstream: https://lkml.org/lkml/2011/7/26/227) patch -Np1 -i "${srcdir}/change-default-console-loglevel.patch" - cat "${srcdir}/config.${CARCH}" > ./.config # simpler + if [ "$CARCH" == "mips64el" ]; then + sed -i "s|^EXTRAVERSION.*|EXTRAVERSION =-libre|" Makefile + msg2 "Adding loongson-community patches" + patch -Np1 -i ${srcdir}/${_basekernel}.*-*-loongson-community.patch + patch -Np0 -i "${srcdir}/lxo-config.patch" + +# ensure N32, add localversion and remove uevent helper as per +# https://git.kernel.org/?p=linux/hotplug/udev.git;a=blob_plain;f=README + sed -i -e "s|CONFIG_MIPS32_N32=.*|CONFIG_MIPS32_N32=y|g" \ + -e "s|CONFIG_MIPS32_N32=.*|CONFIG_MIPS32_N32=y|g" \ + -e "s|CONFIG_UEVENT_HELPER_PATH=.*|CONFIG_UEVENT_HELPER_PATH=\"\"|g" \ + -e "s|CONFIG_LOCALVERSION=.*|CONFIG_LOCALVERSION=\"-LIBRE\"|g" ./.config + else + cat "${srcdir}/config.${CARCH}" > ./.config # simpler + fi if [ "${_kernelname}" != "" ]; then sed -i "s|CONFIG_LOCALVERSION=.*|CONFIG_LOCALVERSION=\"${_kernelname}\"|g" ./.config @@ -83,7 +102,11 @@ build() { yes "" | make config # build! - make ${MAKEFLAGS} bzImage modules + if [ "$CARCH" == "mips64el" ]; then + make ${MAKEFLAGS} vmlinuz modules + else + make ${MAKEFLAGS} bzImage modules + fi } package_linux-libre() { @@ -100,13 +123,19 @@ package_linux-libre() { cd "${srcdir}/linux-${_basekernel}" KARCH=x86 + [ $CARCH = "mips64el" ] && KARCH=mips # get kernel version _kernver="$(make kernelrelease)" mkdir -p "${pkgdir}"/{lib/modules,lib/firmware,boot} make INSTALL_MOD_PATH="${pkgdir}" modules_install - cp arch/$KARCH/boot/bzImage "${pkgdir}/boot/vmlinuz-${pkgname}" + + if [ "$CARCH" == "mips64el" ]; then + cp vmlinuz "${pkgdir}/boot/vmlinuz-${pkgname}" + else + cp "arch/${KARCH}/boot/bzImage" "${pkgdir}/boot/vmlinuz-${pkgname}" + fi # add vmlinux install -D -m644 vmlinux "${pkgdir}/usr/src/linux-${_kernver}/vmlinux" @@ -125,6 +154,12 @@ package_linux-libre() { -e "s|fallback_image=.*|fallback_image=\"/boot/initramfs-${pkgname}-fallback.img\"|g" \ -i "${pkgdir}/etc/mkinitcpio.d/${pkgname}.preset" +# mkinitcpio 0.7 relies on bzImage to find the kernel version + if [ "$CARCH" == "mips64el" ]; then + sed -e "s|ALL_kver=.*|ALL_kver=\"${_kernver}\"|g" \ + -i "${pkgdir}/etc/mkinitcpio.d/${pkgname}.preset" + fi + # remove build and source links rm -f "${pkgdir}"/lib/modules/${_kernver}/{source,build} # remove the firmware @@ -144,6 +179,15 @@ package_linux-libre-headers() { conflicts=('kernel26-headers' 'kernel26-libre-headers' 'linux-headers') replaces=('kernel26-headers' 'kernel26-libre-headers' 'linux-headers') + KARCH=x86 + [ $CARCH = "mips64el" ] && KARCH=mips + +# In case of repackaging this is empty + if [ -z "${_kernver}" ]; then + cd ${srcdir}/linux-$pkgver + _kernver="$(make kernelrelease)" + fi + mkdir -p "${pkgdir}/lib/modules/${_kernver}" cd "${pkgdir}/lib/modules/${_kernver}" @@ -165,13 +209,19 @@ package_linux-libre-headers() { done # copy arch includes for external modules - mkdir -p "${pkgdir}/usr/src/linux-${_kernver}/arch/x86" - cp -a arch/x86/include "${pkgdir}/usr/src/linux-${_kernver}/arch/x86/" + mkdir -p "${pkgdir}/usr/src/linux-${_kernver}/arch/${KARCH}" + cp -a "arch/${KARCH}/include" "${pkgdir}/usr/src/linux-${_kernver}/arch/${KARCH}/" # copy files necessary for later builds cp Module.symvers "${pkgdir}/usr/src/linux-${_kernver}" cp -a scripts "${pkgdir}/usr/src/linux-${_kernver}" + if [ "$CARCH" = "mips64el" ]; then + cp "arch/${KARCH}/Kbuild" "${pkgdir}/usr/src/linux-${_kernver}/arch/${KARCH}/" + cp "arch/${KARCH}/loongson" "${pkgdir}/usr/src/linux-${_kernver}/arch/${KARCH}/" + cp "${srcdir}/Kbuild.platforms" "${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/" + fi + # fix permissions on scripts dir chmod og-w -R "${pkgdir}/usr/src/linux-${_kernver}/scripts" mkdir -p "${pkgdir}/usr/src/linux-${_kernver}/.tmp_versions" @@ -266,7 +316,12 @@ package_linux-libre-headers() { done # remove unneeded architectures - rm -rf "${pkgdir}"/usr/src/linux-${_kernver}/arch/{alpha,arm,arm26,avr32,blackfin,cris,frv,h8300,ia64,m32r,m68k,m68knommu,mips,microblaze,mn10300,parisc,powerpc,ppc,s390,sh,sh64,sparc,sparc64,um,v850,xtensa} + rm -rf "${pkgdir}"/usr/src/linux-${_kernver}/arch/{alpha,arm,arm26,avr32,blackfin,cris,frv,h8300,ia64,m32r,m68k,m68knommu,microblaze,mn10300,parisc,powerpc,ppc,s390,sh,sh64,sparc,sparc64,um,v850,xtensa} + if [ "$CARCH" = "mips64el" ]; then + rm -rf ${pkgdir}/usr/src/linux-${_kernver}/arch/x86 + else + rm -rf ${pkgdir}/usr/src/linux-${_kernver}/arch/mips + fi } package_linux-libre-docs() { @@ -285,11 +340,3 @@ package_linux-libre-docs() { # remove a file already in linux package rm -f "${pkgdir}/usr/src/linux-${_kernver}/Documentation/DocBook/Makefile" } -md5sums=('27c641c4f6785fc647cdd3e44963a55c' - 'eb37c323f6993d6cc963c61a1f482956' - '4e9be096386838d247672963f9af9ea8' - 'a8a3843046926eb7ab81312cd438c5c5' - '04b21c79df0a952c22d681dd4f4562df' - '9d3c56a4b999c8bfbd4018089a62f662' - '263725f20c0b9eb9c353040792d644e5' - '52d41fa61e80277ace2b994412a0c856') -- cgit v1.2.3