From 56207f2a241ddbc332992bb551b9d411c1126258 Mon Sep 17 00:00:00 2001
From: Dietmar Maurer <dietmar@proxmox.com>
Date: Tue, 21 Nov 2017 07:56:54 +0100
Subject: [PATCH] detect kernel api version dynamically

---
 proxinstall | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/proxinstall b/proxinstall
index c4b506c..a1c3dc6 100755
--- a/proxinstall
+++ b/proxinstall
@@ -24,10 +24,6 @@ use ProxmoxInstallerSetup;
 
 my $setup = ProxmoxInstallerSetup::setup();
 
-
-my $kapi = `uname -r`;
-chomp $kapi;
-
 my $opt_testmode;
 
 if (!$ENV{G_SLICE} ||  $ENV{G_SLICE} ne "always-malloc") {
@@ -1539,6 +1535,15 @@ _EOD
 	diversion_remove ($targetdir, "/usr/sbin/update-grub");
 	diversion_remove ($targetdir, "/usr/sbin/update-initramfs");
 
+	my $kapi;
+	foreach my $fn (<$targetdir/lib/modules/*>) {
+	    if ($fn =~ m!/(\d+\.\d+\.\d+-\d+-pve)$!) {
+		die "found multiple kernels\n" if defined($kapi);
+		$kapi = $1;
+	    }
+	}
+	die "unable to detect kernel version\n" if !defined($kapi);
+
 	if (!$opt_testmode) {
 
 	    unlink ("$targetdir/etc/mtab");
-- 
2.39.2