libre/linux-libre

1 files changed, 25 insertions, 9 deletions

diff --git a/libre/linux-libre/PKGBUILD b/libre/linux-libre/PKGBUILD
index 602f7b1db..135fb3839 100644
--- a/libre/linux-libre/PKGBUILD
+++ b/libre/linux-libre/PKGBUILD
@@ -10,8 +10,9 @@ pkgbase=linux-libre
 pkgname=('linux-libre' 'linux-libre-headers' 'linux-libre-docs') # Build stock -LIBRE kernel
 # pkgname=linux-custom       # Build kernel with a different name
 _kernelname=${pkgname#linux-libre}
-_basekernel=3.2
-pkgver=${_basekernel}.9
+_sublevel=9
+pkgver=${_basekernel}.${_sublevel}
+_lxopkgver=${_basekernel}.7 # nearly always the same as pkgver
 pkgrel=2
 arch=('i686' 'x86_64' 'mips64el')
 url="http://linux-libre.fsfla.org/"
@@ -31,7 +32,7 @@ source=("http://linux-libre.fsfla.org/pub/linux-libre/releases/${_basekernel}-li
         'i915-fix-ghost-tv-output.patch'
         'i915-gpu-finish.patch'
         'ext4-options.patch'
-        "http://www.linux-libre.fsfla.org/pub/linux-libre/lemote/gnewsense/pool/linux-patches-${pkgver}-libre-lemote_0lxo_mipsel.tar.bz2")
+        "http://www.linux-libre.fsfla.org/pub/linux-libre/lemote/gnewsense/pool/linux-patches-${_lxopkgver}-libre-lemote_0lxo_mipsel.tar.bz2")
 md5sums=('27c641c4f6785fc647cdd3e44963a55c'
          '8e601878ccdd37111cc84500ebd81387'
          '921f108c7a4985f7f8b41d72ca9bf915'
@@ -85,16 +86,22 @@ build() {
 
   if [ "$CARCH" == "mips64el" ]; then
     sed -i "s|^EXTRAVERSION.*|EXTRAVERSION =-libre|" Makefile
+    sed -r "s|^( SUBLEVEL = ).*|\1$_sublevel|" \
+        < "${srcdir}/lxo-config.patch" > lxo-config.patch
     msg2 "Adding loongson-community patches"
     patch -Np1 -i ${srcdir}/${_basekernel}*-*-loongson-community.patch
-    patch -Np0 -i "${srcdir}/lxo-config.patch"
+    patch -Np0 -i lxo-config.patch
 
-# ensure N32, add localversion and remove uevent helper as per
+# ensure N32, add localversion, 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" \
+# and make USB storage support builtin (e.g. for booting from USB
+# disks without slowly loading an initramfs)
+    sed -ri -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
+        -e "s|CONFIG_LOCALVERSION=.*|CONFIG_LOCALVERSION=\"-LIBRE\"|g" \
+        -e "s|(CONFIG_USB(_COMMON|_EHCI_HCD|_OHCI_HCD|_STORAGE.*|_UAS)?)=.*|\1=y|g"
+        ./.config
   else
     cat "${srcdir}/config.${CARCH}" > ./.config # simpler
   fi
@@ -128,7 +135,9 @@ build() {
 
   # build!
   if [ "$CARCH" == "mips64el" ]; then
-    make ${MAKEFLAGS} vmlinuz modules
+    # bzImage is arch-specific and not supported on mips; vmlinux is
+    # useful for oprofile.
+    make ${MAKEFLAGS} vmlinux vmlinuz modules
   else
     make ${MAKEFLAGS} bzImage modules
   fi
@@ -137,13 +146,19 @@ build() {
 package_linux-libre() {
   pkgdesc="The Linux-libre Kernel and modules"
   groups=('base')
-  depends=('coreutils' 'module-init-tools>=3.16' 'mkinitcpio>=0.7')
+  depends=('coreutils' 'module-init-tools>=3.16')
   optdepends=('crda: to set the correct wireless channels of your country')
   provides=('kernel26' "linux=$pkgver")
   conflicts=('kernel26' 'kernel26-libre' 'linux')
   replaces=('kernel26' 'kernel26-libre' 'linux')
   backup=("etc/mkinitcpio.d/${pkgname}.preset")
   install=${pkgname}.install
+  if [ "$CARCH" = "mips64el" ]; then
+      optdepends+=('mkinitcpio: to make the initramfs (needs reinstall of this package)')
+      conflicts+=('mkinitcpio<0.7')
+  else
+      depends+=('mkinitcpio>=0.7')
+  fi
 
   cd "${srcdir}/linux-${_basekernel}"
 
@@ -158,6 +173,7 @@ package_linux-libre() {
 
   if [ "$CARCH" == "mips64el" ]; then
     cp vmlinuz "${pkgdir}/boot/vmlinuz-${pkgname}"
+    cp vmlinux "${pkgdir}/boot/vmlinux-${pkgname}"
   else
     cp "arch/${KARCH}/boot/bzImage" "${pkgdir}/boot/vmlinuz-${pkgname}"
   fi