linux-libre-xen-4.8.8_gnu-2: updating revision

* fix lvm2 breakage, move to mkinitcpio running as pacman hook - FS#51818 -> https://bugs.archlinux.org/task/51818
* overhaul sed'ding

4 files changed, 46 insertions, 40 deletions

diff --git a/kernels/linux-libre-xen/99-linux.hook b/kernels/linux-libre-xen/99-linux.hook
new file mode 100644
index 000000000..985115199
--- /dev/null
+++ b/kernels/linux-libre-xen/99-linux.hook
@@ -0,0 +1,11 @@
+[Trigger]
+Type = File
+Operation = Install
+Operation = Upgrade
+Target = boot/vmlinuz-%PKGBASE%
+Target = usr/lib/initcpio/*
+
+[Action]
+Description = Updating %PKGBASE% initcpios
+When = PostTransaction
+Exec = /usr/bin/mkinitcpio -p %PKGBASE%
diff --git a/kernels/linux-libre-xen/PKGBUILD b/kernels/linux-libre-xen/PKGBUILD
index c42b1b396..48303dcfe 100644
--- a/kernels/linux-libre-xen/PKGBUILD
+++ b/kernels/linux-libre-xen/PKGBUILD
@@ -19,7 +19,7 @@ _replacesoldmodules=() # '%' gets replaced with _kernelname
 _srcname=linux-${_pkgbasever%-*}
 _archpkgver=${_pkgver%-*}
 pkgver=${_pkgver//-/_}
-pkgrel=1
+pkgrel=2
 rcnrel=armv7-x4
 arch=('i686' 'armv7h')
 url="http://linux-libre.fsfla.org/"
@@ -39,6 +39,8 @@ source=("http://linux-libre.fsfla.org/pub/linux-libre/releases/${_pkgbasever}/li
         "https://repo.parabola.nu/other/linux-libre/logos/logo_linux_vga16.ppm.sig"
         # the main kernel config files
         'config.i686' 'config.armv7h'
+        # pacman hook for initramfs regeneration
+        '99-linux.hook'
         # standard config files for mkinitcpio ramdisk
         'linux.preset'
         'change-default-console-loglevel.patch'
@@ -72,7 +74,8 @@ sha256sums=('d54e0f8a27e24f3666c19b395c19dba194635db26929c89e78ffa4b2b0e8ca3a'
             'SKIP'
             'ffc0fb9c1c7549a56f6e24c2fe26fd11eb4f1d0b9d551bbab52295693ef51ef3'
             'ebe6b762ae1abadca576b942da26c7a593a1716b4bfbd5d4de84904834f693ed'
-            'f0d90e756f14533ee67afda280500511a62465b4f76adcc5effa95a40045179c'
+            '834bd254b56ab71d73f59b3221f056c72f559553c04718e350ab2a3e2991afe0'
+            'ad6344badc91ad0630caacde83f7f9b97276f80d26a20619a87952be65492c65'
             '1256b241cd477b265a3c2d64bdc19ffe3c9bbcee82ea3994c590c2c76e767d99'
             '0376bd5efa31d4e2a9d52558777cebd9f0941df8e1adab916c868bf0c05f2fc3'
             '351fd96be8cd5ebd0435c0a8a978673fc023e3b1026085e67f86d815b2285e25'
@@ -221,22 +224,18 @@ _package() {
   fi
 
   # set correct depmod command for install
-  cp -f "${startdir}/${install}" "${startdir}/${install}.pkg"
+  sed -e "s|%PKGBASE%|${pkgbase}|g;s|%KERNVER%|${_kernver}|g" \
+    "${startdir}/${install}" > "${startdir}/${install}.pkg"
   true && install=${install}.pkg
-  sed \
-    -e  "s/KERNEL_NAME=.*/KERNEL_NAME=${_kernelname}/" \
-    -e  "s/KERNEL_VERSION=.*/KERNEL_VERSION=${_kernver}/" \
-    -i "${startdir}/${install}"
 
   if [ "${CARCH}" = "i686" ]; then
     # install mkinitcpio preset file for kernel
-    install -D -m644 "${srcdir}/linux.preset" "${pkgdir}/etc/mkinitcpio.d/${pkgbase}.preset"
-    sed \
-      -e "1s|'linux.*'|'${pkgbase}'|" \
-      -e "s|ALL_kver=.*|ALL_kver=\"/boot/vmlinuz-${pkgbase}\"|" \
-      -e "s|default_image=.*|default_image=\"/boot/initramfs-${pkgbase}.img\"|" \
-      -e "s|fallback_image=.*|fallback_image=\"/boot/initramfs-${pkgbase}-fallback.img\"|" \
-      -i "${pkgdir}/etc/mkinitcpio.d/${pkgbase}.preset"
+    sed "s|%PKGBASE%|${pkgbase}|g" "${srcdir}/linux.preset" |
+      install -D -m644 /dev/stdin "${pkgdir}/etc/mkinitcpio.d/${pkgbase}.preset"
+
+    # install pacman hook for initramfs regeneration
+    sed "s|%PKGBASE%|${pkgbase}|g" "${srcdir}/99-linux.hook" |
+      install -D -m644 /dev/stdin "${pkgdir}/usr/share/libalpm/hooks/99-${pkgbase}.hook"
   fi
 
   # remove build and source links
diff --git a/kernels/linux-libre-xen/linux.install b/kernels/linux-libre-xen/linux.install
index 70e177ef2..97a2a8133 100644
--- a/kernels/linux-libre-xen/linux.install
+++ b/kernels/linux-libre-xen/linux.install
@@ -1,37 +1,33 @@
-# arg 1:  the new package version
-# arg 2:  the old package version
-
-KERNEL_NAME=
-KERNEL_VERSION=
-
 post_install () {
   # updating module dependencies
   echo ">>> Updating module dependencies. Please wait ..."
-  depmod ${KERNEL_VERSION}
-  echo ">>> Generating initial ramdisk, using mkinitcpio. Please wait..."
-  mkinitcpio -p linux-libre${KERNEL_NAME}
+  depmod %KERNVER%
+  if [ "$(uname -m)" = "armv7l" ]; then
+    echo ">>> WARNING: Using this kernel requires an updated U-Boot!"
+  fi
 }
 
 post_upgrade() {
-  if findmnt --fstab -uno SOURCE /boot &>/dev/null && ! mountpoint -q /boot; then
-    echo "WARNING: /boot appears to be a separate partition but is not mounted."
-  fi
-
   # updating module dependencies
   echo ">>> Updating module dependencies. Please wait ..."
-  depmod ${KERNEL_VERSION}
-  echo ">>> Generating initial ramdisk, using mkinitcpio. Please wait..."
-  mkinitcpio -p linux-libre${KERNEL_NAME}
+  depmod %KERNVER%
+  if [ "$(uname -m)" = "x86_64" ] || [ "$(uname -m)" = "i686" ]; then
+    if findmnt --fstab -uno SOURCE /boot &>/dev/null && ! mountpoint -q /boot; then
+      echo "WARNING: /boot appears to be a separate partition but is not mounted."
+    fi
 
-  if [ $(vercmp $2 3.13) -lt 0 ]; then
-    echo ">>> WARNING: AT keyboard support is no longer built into the kernel."
-    echo ">>>          In order to use your keyboard during early init, you MUST"
-    echo ">>>          include the 'keyboard' hook in your mkinitcpio.conf."
+    if [ $(vercmp $2 3.13) -lt 0 ]; then
+      echo ">>> WARNING: AT keyboard support is no longer built into the kernel."
+      echo ">>>          In order to use your keyboard during early init, you MUST"
+      echo ">>>          include the 'keyboard' hook in your mkinitcpio.conf."
+    fi
   fi
 }
 
+if [ "$(uname -m)" = "x86_64" ] || [ "$(uname -m)" = "i686" ]; then
 post_remove() {
   # also remove the compat symlinks
-  rm -f boot/initramfs-linux-libre${KERNEL_NAME}.img
-  rm -f boot/initramfs-linux-libre${KERNEL_NAME}-fallback.img
+  rm -f boot/initramfs-%PKGBASE%.img
+  rm -f boot/initramfs-%PKGBASE%-fallback.img
 }
+fi
diff --git a/kernels/linux-libre-xen/linux.preset b/kernels/linux-libre-xen/linux.preset
index b06292d10..66709a8c1 100644
--- a/kernels/linux-libre-xen/linux.preset
+++ b/kernels/linux-libre-xen/linux.preset
@@ -1,14 +1,14 @@
-# mkinitcpio preset file for the 'linux' package
+# mkinitcpio preset file for the '%PKGBASE%' package
 
 ALL_config="/etc/mkinitcpio.conf"
-ALL_kver="/boot/vmlinuz-linux"
+ALL_kver="/boot/vmlinuz-%PKGBASE%"
 
 PRESETS=('default' 'fallback')
 
 #default_config="/etc/mkinitcpio.conf"
-default_image="/boot/initramfs-linux.img"
+default_image="/boot/initramfs-%PKGBASE%.img"
 #default_options=""
 
 #fallback_config="/etc/mkinitcpio.conf"
-fallback_image="/boot/initramfs-linux-fallback.img" 
+fallback_image="/boot/initramfs-%PKGBASE%-fallback.img"
 fallback_options="-S autodetect"