From: Guy Martin <[email protected]>
This is the proper fix for building kernels without kerncache.
It prevents the creation of kerncache specific files and does not check for
them.
Build with kerncache require the later patch to work.
Conflicts:
targets/support/kmerge.sh
---
targets/support/kmerge.sh | 109 +++++++++++++++++++++++++---------------------
1 file changed, 59 insertions(+), 50 deletions(-)
diff --git a/targets/support/kmerge.sh b/targets/support/kmerge.sh
index 8e832e1..fac6e9c 100644
--- a/targets/support/kmerge.sh
+++ b/targets/support/kmerge.sh
@@ -109,7 +109,7 @@ genkernel_compile(){
else
genkernel ${GK_ARGS} || exit 1
fi
- if [ -e /var/tmp/${clst_kname}.config ]
+ if [ -n "${clst_KERNCACHE}" -a -e /var/tmp/${clst_kname}.config ]
then
md5sum /var/tmp/${clst_kname}.config | awk '{print $1}' > \
/tmp/kerncache/${clst_kname}/${clst_kname}-${clst_version_stamp}.CONFIG
@@ -144,63 +144,58 @@ fi
# USE variables (and thus different patches enabled/disabled.) Also, there's no
# real benefit in using the pkgcache for kernel source ebuilds.
-USE_MATCH=0
-if [ -e /tmp/kerncache/${clst_kname}/${clst_kname}-${clst_version_stamp}.USE ]
+
+# Check if we have a match in kerncach
+
+if [ -n "${clst_KERNCACHE}" ]
then
- STR1=$(for i in `cat
/tmp/kerncache/${clst_kname}/${clst_kname}-${clst_version_stamp}.USE`; do echo
$i; done|sort)
- STR2=$(for i in ${clst_kernel_use}; do echo $i; done|sort)
- if [ "${STR1}" = "${STR2}" ]
+
+ USE_MATCH=0
+ if [ -e
/tmp/kerncache/${clst_kname}/${clst_kname}-${clst_version_stamp}.USE ]
then
- #echo "USE Flags match"
- USE_MATCH=1
- else
- if [ -n "${clst_KERNCACHE}" ]
+ STR1=$(for i in `cat
/tmp/kerncache/${clst_kname}/${clst_kname}-${clst_version_stamp}.USE`; do echo
$i; done|sort)
+ STR2=$(for i in ${clst_kernel_use}; do echo $i; done|sort)
+ if [ "${STR1}" = "${STR2}" ]
then
- [ -d /tmp/kerncache/${clst_kname}/ebuilds ] && \
- rm -r /tmp/kerncache/${clst_kname}/ebuilds
- [ -e /tmp/kerncache/${clst_kname}/usr/src/linux/.config ] && \
- rm /tmp/kerncache/${clst_kname}/usr/src/linux/.config
+ #echo "USE Flags match"
+ USE_MATCH=1
+ else
+ [ -d /tmp/kerncache/${clst_kname}/ebuilds ] && \
+ rm -r /tmp/kerncache/${clst_kname}/ebuilds
+ [ -e /tmp/kerncache/${clst_kname}/usr/src/linux/.config
] && \
+ rm
/tmp/kerncache/${clst_kname}/usr/src/linux/.config
fi
fi
-fi
-EXTRAVERSION_MATCH=0
-if [ -e
/tmp/kerncache/${clst_kname}/${clst_kname}-${clst_version_stamp}.EXTRAVERSION ]
-then
- STR1=`cat
/tmp/kerncache/${clst_kname}/${clst_kname}-${clst_version_stamp}.EXTRAVERSION`
- STR2=${clst_kextraversion}
- if [ "${STR1}" = "${STR2}" ]
+ EXTRAVERSION_MATCH=0
+ if [ -e
/tmp/kerncache/${clst_kname}/${clst_kname}-${clst_version_stamp}.EXTRAVERSION ]
then
- if [ -n "${clst_KERNCACHE}" ]
+ STR1=`cat
/tmp/kerncache/${clst_kname}/${clst_kname}-${clst_version_stamp}.EXTRAVERSION`
+ STR2=${clst_kextraversion}
+ if [ "${STR1}" = "${STR2}" ]
then
#echo "EXTRAVERSION match"
EXTRAVERSION_MATCH=1
fi
fi
-fi
-CONFIG_MATCH=0
-if [ -n "${clst_KERNCACHE}" -a \
- -e
/tmp/kerncache/${clst_kname}/${clst_kname}-${clst_version_stamp}.CONFIG ]
-then
- if [ ! -e /var/tmp/${clst_kname}.config ]
+ CONFIG_MATCH=0
+ if [ -e
/tmp/kerncache/${clst_kname}/${clst_kname}-${clst_version_stamp}.CONFIG ]
then
- CONFIG_MATCH=1
- else
- STR1=`cat
/tmp/kerncache/${clst_kname}/${clst_kname}-${clst_version_stamp}.CONFIG`
- STR2=`md5sum /var/tmp/${clst_kname}.config|awk '{print $1}'`
- if [ "${STR1}" = "${STR2}" ]
+ if [ ! -e /var/tmp/${clst_kname}.config ]
then
CONFIG_MATCH=1
+ else
+ STR1=`cat
/tmp/kerncache/${clst_kname}/${clst_kname}-${clst_version_stamp}.CONFIG`
+ STR2=`md5sum /var/tmp/${clst_kname}.config|awk '{print
$1}'`
+ if [ "${STR1}" = "${STR2}" ]
+ then
+ CONFIG_MATCH=1
+ fi
fi
fi
-fi
-[ -e /etc/portage/make.conf ] && \
- echo "USE=\"\${USE} ${clst_kernel_use} \"" >> /etc/portage/make.conf
-
-if [ -n "${clst_KERNCACHE}" ]
-then
+ # Create the kerncache directory if it doesn't exists
mkdir -p /tmp/kerncache/${clst_kname}
clst_root_path=/tmp/kerncache/${clst_kname} PKGDIR=${PKGDIR}
clst_myemergeopts="--quiet --update --newuse" run_merge "${clst_ksource}" ||
exit 1
KERNELVERSION=`portageq best_visible / "${clst_ksource}"`
@@ -216,26 +211,39 @@ then
fi
[ -L /usr/src/linux ] && rm -f /usr/src/linux
ln -s /tmp/kerncache/${clst_kname}/usr/src/linux /usr/src/linux
+
+ # If catalyst has set to a empty string, extraversion wasn't specified
so we
+ # skip this part
+ if [ "${EXTRAVERSION_MATCH}" = "0" ]
+ then
+ if [ ! "${clst_kextraversion}" = "" ]
+ then
+ echo "Setting extraversion to ${clst_kextraversion}"
+ sed -i -e "s:EXTRAVERSION \(=.*\):EXTRAVERSION
\1-${clst_kextraversion}:" /usr/src/linux/Makefile
+ echo ${clst_kextraversion} >
/tmp/kerncache/${clst_kname}/${clst_kname}-${clst_version_stamp}.EXTRAVERSION
+ else
+ touch
/tmp/kerncache/${clst_kname}/${clst_kname}-${clst_version_stamp}.EXTRAVERSION
+ fi
+ fi
+
else
[ -L /usr/src/linux ] && rm -f /usr/src/linux
run_merge "${clst_ksource}" || exit 1
-fi
-make_destpath
-
-# If catalyst has set to a empty string, extraversion wasn't specified so we
-# skip this part
-if [ "${EXTRAVERSION_MATCH}" = "0" ]
-then
if [ ! "${clst_kextraversion}" = "" ]
then
echo "Setting extraversion to ${clst_kextraversion}"
sed -i -e "s:EXTRAVERSION \(=.*\):EXTRAVERSION
\1-${clst_kextraversion}:" /usr/src/linux/Makefile
- echo ${clst_kextraversion} >
/tmp/kerncache/${clst_kname}/${clst_kname}-${clst_version_stamp}.EXTRAVERSION
- else
- touch
/tmp/kerncache/${clst_kname}/${clst_kname}-${clst_version_stamp}.EXTRAVERSION
fi
fi
+
+# Update USE flag in make.conf
+[ -e ${clst_make_conf} ] && \
+ echo "USE=\"\${USE} ${clst_kernel_use} build\"" >> ${clst_make_conf}
+
+make_destpath
+
+
build_kernel
sed -i "/USE=\"\${USE} ${clst_kernel_use} \"/d" /etc/portage/make.conf
# grep out the kernel version so that we can do our modules magic
@@ -246,11 +254,12 @@ EXV=`grep ^EXTRAVERSION\ \= /usr/src/linux/Makefile | sed
-e "s/EXTRAVERSION =//
clst_fudgeuname=${VER}.${PAT}.${SUB}${EXV}
unset USE
-echo ${clst_kernel_use} >
/tmp/kerncache/${clst_kname}/${clst_kname}-${clst_version_stamp}.USE
if [ -n "${clst_KERNCACHE}" ]
then
+ echo ${clst_kernel_use} >
/tmp/kerncache/${clst_kname}/${clst_kname}-${clst_version_stamp}.USE
+
if [ -e /etc/portage/profile/package.provided ]
then
sed -i "/^$(echo "${KERNELVERSION}" | sed -e 's|/|\\/|g')\$/d"
/etc/portage/profile/package.provided
--
1.8.5.3
