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From: Marco Gigante <m.gigante@nextworks.it>
To: gentoo-catalyst@lists.gentoo.org
Subject: [gentoo-catalyst] genkernel version parsing problem
Date: Fri, 15 Apr 2016 09:54:43 +0200	[thread overview]
Message-ID: <57109E43.3010801@nextworks.it> (raw)

[-- Attachment #1: Type: text/plain, Size: 315 bytes --]

Hi,
I got a problem with catalyst and latest version of genkernel, installed 
with genkernel-9999 ebuild.
genkernel --version returns v3.5.0.1 (with the 'v' prefix) and catalyst 
fails to check the minimal required version.

I made a quick fix which worked for me and wanted to share it for comments.

Thanks
marco

[-- Attachment #2: check_genkernel_version.diff --]
[-- Type: text/x-patch, Size: 604 bytes --]

diff --git a/targets/support/chroot-functions.sh b/targets/support/chroot-functions.sh
index 456ae4c..bcb22f4 100755
--- a/targets/support/chroot-functions.sh
+++ b/targets/support/chroot-functions.sh
@@ -21,6 +21,7 @@ check_genkernel_version(){
 	if [ -x /usr/bin/genkernel ]
 	then
 		genkernel_version=$(genkernel --version)
+		genkernel_version=${genkernel_version//[^0-9\.]/}	# keep just numbers and dots
 		genkernel_version_major=${genkernel_version%%.*}
 		genkernel_version_minor_sub=${genkernel_version#${genkernel_version_major}.}
 		genkernel_version_minor=${genkernel_version_minor_sub%%.*}

             reply	other threads:[~2016-04-15  7:54 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-04-15  7:54 Marco Gigante [this message]
2016-04-21  5:41 ` [gentoo-catalyst] genkernel version parsing problem Leno Hou
2016-04-21  5:42 ` Mike Frysinger
2016-04-21  5:48   ` Leno Hou
2016-04-21  6:21     ` Mike Frysinger
2016-04-21  6:29       ` Leno Hou
2016-04-21  6:34       ` Leno Hou
2016-04-21 16:43         ` Mike Frysinger
2016-04-21  6:34     ` Marco Gigante
2016-04-21 17:05 ` Mike Frysinger
2016-04-22  6:49   ` Marco Gigante

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