core/linux-am33x to 4.12.7-1

core/linux-am33x/99-linux.hook

@@ -0,0 +1,11 @@
+[Trigger]
+Type = File
+Operation = Install
+Operation = Upgrade
+Target = boot/zImage
+Target = usr/lib/initcpio/*
+
+[Action]
+Description = Updating %PKGBASE% initcpios
+When = PostTransaction
+Exec = /usr/bin/mkinitcpio -p %PKGBASE%

core/linux-am33x/PKGBUILD

@@ -7,7 +7,7 @@ pkgbase=linux-am33x
 _srcname=linux-4.12
 _kernelname=${pkgbase#linux}
 _desc="TI AM335x Beaglebone (Black)"
-pkgver=4.12.5
+pkgver=4.12.7
 pkgrel=1
 rcnrel=bone3
 arch=('armv7h')
@@ -20,13 +20,17 @@ source=("http://www.kernel.org/pub/linux/kernel/v4.x/${_srcname}.tar.xz"
         "http://rcn-ee.com/deb/sid-armhf/v${pkgver}-${rcnrel}/patch-${pkgver%.0}-${rcnrel}.diff.gz"
         "git+https://github.com/RobertCNelson/bb.org-overlays.git"
         '0001-add-lcd-cape-for-chiliboard.patch'
-        'config')
+        'config'
+        'linux.preset'
+        '99-linux.hook')
 md5sums=('fc454157e2d024d401a60905d6481c6b'
-         '0993b69927d19e4f2b52d99670a95d07'
-         'd009c7eb580e1f56bbc9eb20ec4b281e'
+         '3ce799c369531ec13a202bc7da6eb847'
+         '6ef597098761accc1d1c590110e87c49'
          'SKIP'
          'dc780fbf3d4d1175a94232d7ba1e3cb3'
-         '8a37235ff2bcc7f7a3d06ddd119872ee')
+         '3808e3fb8b3e89f16e1de0f8b0f2446e'
+         'f575ed91dcd73677a820196fd1d1d986'
+         '79fa396e3f9a09a85156d6d7c2d34b58')
 
 prepare() {
   cd "${srcdir}/${_srcname}"
@@ -87,6 +91,7 @@ _package() {
   pkgdesc="The Linux Kernel and modules - ${_desc}"
   depends=('coreutils' 'linux-firmware' 'kmod' 'mkinitcpio>=0.7')
   optdepends=('crda: to set the correct wireless channels of your country')
+  backup=("etc/mkinitcpio.d/${pkgbase}.preset")
   provides=('kernel26' "linux=${pkgver}")
   conflicts=('linux')
   replaces=('linux-ti')
@@ -112,6 +117,17 @@ _package() {
     -e  "s/KERNEL_VERSION=.*/KERNEL_VERSION=${_kernver}/g" \
     -i "${startdir}/${pkgname}.install"
 
+  # 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=\"${_kernver}\"|" \
+    -i "${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-${pkgbase}.hook"
+
   # remove build and source links
   rm -f "${pkgdir}"/lib/modules/${_kernver}/{source,build}
   # remove the firmware

core/linux-am33x/linux-am33x.install

@@ -2,7 +2,7 @@
 # arg 2:  the old package version
 
 KERNEL_NAME=-am33x
-KERNEL_VERSION=4.0.2-1-ARCH
+KERNEL_VERSION=4.12.7-1-ARCH
 
 post_install () {
   # updating module dependencies
@@ -34,3 +34,7 @@ post_upgrade() {
   echo ">>> Updating module dependencies. Please wait ..."
   depmod ${KERNEL_VERSION}
 }
+
+post_remove() {
+  rm -f boot/initramfs-linux.img
+}

core/linux-am33x/linux.preset

@@ -0,0 +1,10 @@
+# mkinitcpio preset file for the linux-am33x package
+
+ALL_config="/etc/mkinitcpio.conf"
+ALL_kver="4.12.7-1-ARCH"
+
+PRESETS=('default')
+
+#default_config="/etc/mkinitcpio.conf"
+default_image="/boot/initramfs-linux.img"
+#default_options=""