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kernel.bbclass: Allow modules*.tar.gz generation to be inhibited 

The modules.tar.gz archive is sometimes of no value and it can take
a noticeable time to build if many modules were enabled in the kernel
configuration.  The extraneous file also contributes to deploy/ clutter
and is a waste of disk space.

Allow it to be suppressed by setting MODULE_TARBALL_DEPLOY="0".

(From OE-Core rev: 262bfde1c5c51cc902b50bf0dda543434f12010c)

Signed-off-by: Phil Blundell <pb@pbcl.net>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Phil Blundell 2012-09-23 21:45:10 +00:00 committed by Richard Purdie
parent 79f31adabf
commit 3d154ae119
1 changed files with 2 additions and 1 deletions
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3
meta/classes/kernel.bbclass
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@ -501,6 +501,7 @@ MODULE_TARBALL_BASE_NAME ?= "modules-${PE}-${PV}-${PR}-${MACHINE}-${DATETIME}.tg
# Don't include the DATETIME variable in the sstate package signatures
MODULE_TARBALL_BASE_NAME[vardepsexclude] = "DATETIME"
MODULE_TARBALL_SYMLINK_NAME ?= "modules-${MACHINE}.tgz"
MODULE_TARBALL_DEPLOY ?= "1"
do_uboot_mkimage() {
if test "x${KERNEL_IMAGETYPE}" = "xuImage" ; then
@ -529,7 +530,7 @@ addtask uboot_mkimage before do_install after do_compile
kernel_do_deploy() {
install -m 0644 ${KERNEL_OUTPUT} ${DEPLOYDIR}/${KERNEL_IMAGE_BASE_NAME}.bin
if (grep -q -i -e '^CONFIG_MODULES=y$' .config); then
if [ ${MODULE_TARBALL_DEPLOY} = "1" ] && (grep -q -i -e '^CONFIG_MODULES=y$' .config); then
tar -cvzf ${DEPLOYDIR}/${MODULE_TARBALL_BASE_NAME} -C ${D} lib
ln -sf ${MODULE_TARBALL_BASE_NAME}.bin ${MODULE_TARBALL_SYMLINK_NAME}
fi