[PATCH] Don't fail compiling kvdo on 'CONFIG_HZ=300' kernels

1 files changed, 11 insertions, 3 deletions

diff --git a/PKGBUILD b/PKGBUILD
index add56bd7f60e..0bea40018f8a 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,8 +1,9 @@
 # Maintainer: zapp-brannigan <fuerst.reinje@web.de>
 #             danhyal <danhyal@gmail.com>
+#             jgottula
 _pkgname=kvdo
 pkgname=kvdo-dkms
-pkgrel=1
+pkgrel=2
 pkgver=6.2.2.117
 pkgdesc='A pair of kernel modules which provide pools of deduplicated and/or compressed block storage'
 arch=('x86_64')
@@ -11,16 +12,23 @@ license=('GPL2')
 provides=('kvdo')
 source=("$_pkgname-$pkgver.tar.gz::https://github.com/dm-vdo/kvdo/archive/$pkgver.tar.gz"
         "dkms.conf"
-	"vla-warning.patch")
+        "vla-warning.patch"
+        "config_hz.patch")
 sha256sums=('95cc869efc057acc1a99bc723e66b5522c571a643193be733baa20793d7ccd35'
             '516f60bdb28f7a0cb6c8f1f84c656ee7c6aec8feb393538f227ed515372ac88a'
-	    'a6b9a42ef6c0933ff02fe304f9ab627f045f83abc8ed33cf0b91522096cade0f')
+            'a6b9a42ef6c0933ff02fe304f9ab627f045f83abc8ed33cf0b91522096cade0f'
+            '2f8633e1d4df849bcccc0562f3678af33d9d88fda899d8ac7046e963fd984efd')
 
 package() {
   mkdir -p "$pkgdir"/usr/src
   cp -r "$_pkgname-$pkgver" "$pkgdir"/usr/src/"$_pkgname-$pkgver"
   cd "$pkgdir"/usr/src/kvdo-"$pkgver"
   patch  --forward --strip=1 -i "$srcdir"/vla-warning.patch
+  if [ $(zgrep "^CONFIG_HZ=" /proc/config.gz|awk -F '=' '{print$2}') -eq 300 ]
+  then
+      echo -e "\n\nYour kernel is compiled with 'CONFIG_HZ=300'; see https://aur.archlinux.org/packages/kvdo-dkms#comment-733306 for more information\n\n"
+      patch --forward --strip=0 -i "$srcdir"/config_hz.patch
+  fi
   cd "$srcdir"
   sed -e "s/@PKGVER@/${pkgver}/" dkms.conf > "$pkgdir"/usr/src/"$_pkgname-$pkgver"/dkms.conf
 }