From bece504b9a40c33f666aa9a85c7d4e57adfe19fe Mon Sep 17 00:00:00 2001 From: Michal Skalski Date: Wed, 11 May 2016 14:41:58 +0200 Subject: Adjust kernel numbers comparison With current solution kernel 4.2.0 is treated as earlier version, final comparison is: 42 < 319. This change will compare coresponding numbers of installed kernel with required version. Change-Id: Iac3aed0eb21ac8ad3138c2169299ca3b43e6e663 Signed-off-by: Michal Skalski --- build/Makefile | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/build/Makefile b/build/Makefile index ca704c0c0..7e4d5a09d 100644 --- a/build/Makefile +++ b/build/Makefile @@ -82,9 +82,8 @@ all: @make -C docker @lsb_release -a | grep Ubuntu > /dev/null 2>&1 || (echo 'Ubuntu is the only supported Linux distribution for this build system'; exit 1) @KERNEL_VER=$$(uname -r); \ - KERNEL_VER="$${KERNEL_VER%.*-*}"; \ - KERNEL_VER="$${KERNEL_VER//.}"; \ - [ $$KERNEL_VER -ge 319 ] || (echo 'Kernel version must be 3.19 or newer'; exit 1) + KERNEL_ARRAY=($${KERNEL_VER//./ }); \ + if [ $${KERNEL_ARRAY[0]} -lt 3 ] || [[ $${KERNEL_ARRAY[0]} -eq 3 && $${KERNEL_ARRAY[1]} -lt 19 ]] ; then (echo 'Kernel version must be 3.19 or newer'; exit 1) ; fi @docker/runcontext $(DOCKERIMG) wget -q www.google.com > /dev/null 2>&1 || (echo 'No docker network connectivity or name server - check your network- and docker settings'; exit 1) @docker/runcontext $(DOCKERIMG) $(MAKE) $(MAKEFLAGS) iso -- cgit 1.2.3-korg