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authorDarren Hart <dvhart@linux.intel.com>2011-02-08 14:31:23 -0800
committerRichard Purdie <rpurdie@linux.intel.com>2011-02-09 22:44:52 +0000
commitba163a43789e2e776737a7da11217796b6c0e362 (patch)
treee752a1de89a7a20e29f03d1b29b5cf301d18a646
parent8d1b4fe2876f04ae7d5bb4818654d98f1afef91e (diff)
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kernel.bbclass: use defconfig if it exists
It is common enough to want to apply a defconfig if the inheriting recipe provides it. If the file exists in the $WORKDIR, copy it over to ${S}/.config provided the target does not already exist. This allows for recipes derived from kernel.bbclass to manage the .config on their own, such as linux.inc. Signed-off-by: Darren Hart <dvhart@linux.intel.com>
-rw-r--r--meta/classes/kernel.bbclass6
1 files changed, 5 insertions, 1 deletions
diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
index 59de148cc..2ae2dcbe5 100644
--- a/meta/classes/kernel.bbclass
+++ b/meta/classes/kernel.bbclass
@@ -188,8 +188,12 @@ sysroot_stage_all_append() {
sysroot_stage_dir ${D}/kernel ${SYSROOT_DESTDIR}/kernel
}
-
kernel_do_configure() {
+ # Copy defconfig to .config if .config does not exist. This allows
+ # recipes to manage the .config themselves in do_configure_prepend().
+ if [ -f "${WORKDIR}/defconfig" ] && [ ! -f "${S}/.config" ]; then
+ cp "${WORKDIR}/defconfig" "${S}/.config"
+ fi
yes '' | oe_runmake oldconfig
}