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Do not copy linux config with higher minor version than current kernel

This commit is contained in:
Ulf Samuelsson 2009-01-03 16:59:04 +00:00
parent 3ed07ff64b
commit 3b60cec51b
1 changed files with 25 additions and 6 deletions
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31
scripts/get_linux_config.sh
View File

@ -11,38 +11,57 @@
#######################################################################
TOPDIR=`pwd`
DEBUG=0
# parameter #1 BOARD_PATH
# parameter #2 LINUX26_DIR
CONFIGS=`ls -X $1/*linux*.*.config | sed s/[.]config// - | sort`
CONFIGS=`ls -X $1/*linux-2.6.*.config | sed s/[.]config// - | sort`
LINUX26_DIR=`basename $2`
LINUX26_CONFIG=${2}/.config
LINUX_MAJOR_VERSION=${LINUX26_DIR:10:2}
LINUX_MINOR_VERSION=${LINUX26_DIR:13}
function DBG_PRINT
{
if [ ${DEBUG} == 1 ] ; then
echo $1
fi
}
function linux_version()
{
local KCONFIG
KCONFIG=`basename $1`
KERNEL=`echo ${KCONFIG} | sed s/.*-linux-/linux-/g -`
KERNEL=`echo ${KCONFIG} | sed s/.*linux-2.6./linux-2.6./g -`
THIS_MAJOR=${KERNEL:10:2}
THIS_MINOR=${KERNEL:13}
}
# Try to be careful...
DBG_PRINT MAJOR=\"${LINUX_MAJOR_VERSION}\"
DBG_PRINT MINOR=\"${LINUX_MINOR_VERSION}\"
for i in ${CONFIGS} ; do
DBG_PRINT FILE=$i
linux_version $i
if [ ${THIS_MAJOR} -le ${LINUX_MAJOR_VERSION} ] ; then
DBG_PRINT KERNEL=${KERNEL}
if [ ${THIS_MAJOR} -lt ${LINUX_MAJOR_VERSION} ] ; then
echo Copying `basename $i`.config ...
cp $i.config ${LINUX26_CONFIG}
elif [ ${THIS_MAJOR} -eq ${LINUX_MAJOR_VERSION} ] ; then
if [ ${THIS_MINOR} -le ${LINUX_MINOR_VERSION} ] ; then
if [ "${LINUX_MINOR_VERSION}X" == "X" ] ; then
if [ "${THIS_MINOR}X" == "X" ] ; then
echo Copying `basename $i`.config ...
cp $i.config ${LINUX26_CONFIG}
else
return
fi
elif [ ${THIS_MINOR} -le ${LINUX_MINOR_VERSION} ] ; then
echo Copying `basename $i`.config ...
cp $i.config ${LINUX26_CONFIG}
fi
else
return
fi
done