From 66eaa697dddcdecf2779e4b57094858175870b43 Mon Sep 17 00:00:00 2001
From: Olivier MEDOC <o_medoc@yahoo.fr>
Date: Sat, 19 Dec 2015 11:07:21 +0100
Subject: [PATCH] archlinux: add an install file specifically for
 vm-kernel-support

---
 archlinux/PKGBUILD                            |  7 +++--
 .../PKGBUILD-qubes-vm-kernel-support.install  | 28 +++++++++++++++++++
 2 files changed, 32 insertions(+), 3 deletions(-)
 create mode 100644 archlinux/PKGBUILD-qubes-vm-kernel-support.install

diff --git a/archlinux/PKGBUILD b/archlinux/PKGBUILD
index 16ac594..0af59ec 100644
--- a/archlinux/PKGBUILD
+++ b/archlinux/PKGBUILD
@@ -13,7 +13,6 @@ arch=("x86_64")
 url="http://qubes-os.org/"
 license=('GPL')
 groups=()
-depends=(qubes-libvchan imagemagick python2-cairo)
 makedepends=(gcc make pkgconfig 'qubes-libvchan')
 checkdepends=()
 optdepends=()
@@ -22,7 +21,6 @@ conflicts=()
 replaces=()
 backup=()
 options=('staticlibs')
-install=PKGBUILD-qubes-vm-utils.install
 changelog=
 
 source=(PKGBUILD-initcpio-hook.sh PKGBUILD-initcpio-install.sh PKGBUILD-qubes-prepare-vm-kernel.sh)
@@ -42,13 +40,16 @@ make all
 }
 
 package_qubes-vm-utils() {
+depends=(qubes-libvchan imagemagick python2-cairo)
+install=PKGBUILD-qubes-vm-utils.install
 
 make install DESTDIR=$pkgdir LIBDIR=/usr/lib SYSLIBDIR=/usr/lib SBINDIR=/usr/bin
 
 }
 
 package_qubes-vm-kernel-support() {
-depends=(mkinitcpio dkms)
+depends=(qubes-libvchan mkinitcpio dkms grub)
+install=PKGBUILD-qubes-vm-kernel-support.install
 
 mkdir -p ${pkgdir}/usr/lib/initcpio/install/
 mkdir -p ${pkgdir}/usr/lib/initcpio/hooks/
diff --git a/archlinux/PKGBUILD-qubes-vm-kernel-support.install b/archlinux/PKGBUILD-qubes-vm-kernel-support.install
new file mode 100644
index 0000000..523efdd
--- /dev/null
+++ b/archlinux/PKGBUILD-qubes-vm-kernel-support.install
@@ -0,0 +1,28 @@
+
+help() {
+  echo "Before using pvgrub, the kernel you want to use needs to be regenerated with Qubes kernel modules in the TemplateVM:"
+  echo "1/ Ensure that your kernel and kernel sources are installed (ex: pacman -S linux-lts linux-lts-headers)"
+  echo "2/ Ensure that grub config file has been generated for your kernel (ex: grub-mkconfig > /boot/grub/grub.cfg)
+  echo "3/ Run qubes-prepare-vm-kernel helper to compile Qubes-OS kernel modules and rebuild the initcpio"
+  echo "   Usage: qubes-prepare-vm-kernel [your kernel version (found in /usr/lib/modules)] [your kernel name (ex: "linux" for vanilla kernel "linux-lts" for long term support kernel)]"
+  echo "   Manual generation of initcpio:"
+  echo "     dkms install u2mfn/[u2mfn_version (found in /usr/src/)] -k [kernel_version] --no-initrd"
+  echo "     mkinitcpio -k [kernel_version] -p [kernel_name]"
+}
+
+## arg 1:  the new package version
+post_install() {
+  echo "Adding qubes required hooks to mkinitcpio.conf"
+  sed 's/^HOOKS="base/HOOKS="lvm2 qubes base/' -i /etc/mkinitcpio.conf
+}
+
+post_upgrade() {
+  echo "Adding qubes required hooks to mkinitcpio.conf"
+  sed 's/^HOOKS="base/HOOKS="lvm2 qubes base/' -i /etc/mkinitcpio.conf
+}
+
+post_remove() {
+  echo "Removing qubes required hooks to mkinitcpio.conf"
+  sed 's/^HOOKS="lvm2 qubes base/HOOKS="base/' -i /etc/mkinitcpio.conf
+}
+