From 09df5d69b09d2f13dd4c791a33df5b932f5ba553 Mon Sep 17 00:00:00 2001
From: Dan Ziemba <zman0900@gmail.com>
Date: Sat, 18 Jul 2015 00:58:24 -0400
Subject: [PATCH] Fixes separate runs of packaging single packages

See Move-common-vars-outside-package.patch attached to
https://bugs.archlinux.org/task/43885#comment137004
---
 PKGBUILD | 21 ++++++++++++---------
 1 file changed, 12 insertions(+), 9 deletions(-)

diff --git a/PKGBUILD b/PKGBUILD
index 62dff94..ff82876 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -118,6 +118,17 @@ build() {
   make ${MAKEFLAGS} LOCALVERSION= bzImage modules
 }
 
+_common_package() {
+   cd "${srcdir}/${_srcname}"
+
+  KARCH=x86
+
+  # get kernel version
+  _kernver="$(make LOCALVERSION= kernelrelease)"
+  _basekernel=${_kernver%%-*}
+  _basekernel=${_basekernel%.*}
+}
+
 _package() {
   pkgdesc="The Linux kernel and modules with patches to enable GPU passthrough with KVM"
   [ "${pkgbase}" = "linux" ] && groups=('base')
@@ -129,15 +140,6 @@ _package() {
   backup=("etc/mkinitcpio.d/${pkgbase}.preset")
   install=linux.install
 
-  cd "${srcdir}/${_srcname}"
-
-  KARCH=x86
-
-  # get kernel version
-  _kernver="$(make LOCALVERSION= kernelrelease)"
-  _basekernel=${_kernver%%-*}
-  _basekernel=${_basekernel%.*}
-
   mkdir -p "${pkgdir}"/{lib/modules,lib/firmware,boot}
   make LOCALVERSION= INSTALL_MOD_PATH="${pkgdir}" modules_install
   cp arch/$KARCH/boot/bzImage "${pkgdir}/boot/vmlinuz-${pkgbase}"
@@ -321,6 +323,7 @@ pkgname=("${pkgbase}" "${pkgbase}-headers" "${pkgbase}-docs")
 for _p in ${pkgname[@]}; do
   eval "package_${_p}() {
     $(declare -f "_package${_p#${pkgbase}}")
+    _common_package
     _package${_p#${pkgbase}}
   }"
 done