summaryrefslogtreecommitdiffstats
path: root/meta/classes/kernel-uimage.bbclass
diff options
context:
space:
mode:
authorMarek Vasut <marex@denx.de>2015-05-14 14:31:13 +0200
committerRichard Purdie <richard.purdie@linuxfoundation.org>2015-05-26 10:57:52 +0100
commit1604ca299b93766dffd13277c4923c82168eca4d (patch)
treed530a5f7816b4306609bc466fac4f1beb9825742 /meta/classes/kernel-uimage.bbclass
parenta33a567644b70b8a63779957fb48dd01a94e1f45 (diff)
downloadpoky-1604ca299b93766dffd13277c4923c82168eca4d.tar.gz
kernel: Build uImage only when really needed
Build the uImage file using the kernel build system only when it is really required, which is only in case KEEPUIMAGE == yes. Otherwise, just build zImage, since the Yocto build system will handle the uImage generation for us. (From OE-Core rev: e6952593d810636f26af541b12126848483e619a) Signed-off-by: Marek Vasut <marex@denx.de> Cc: Richard Purdie <richard.purdie@linuxfoundation.org> Cc: Koen Kooi <koen@dominion.thruhere.net> Cc: Paul Eggleton <paul.eggleton@linux.intel.com> Cc: Ross Burton <ross.burton@intel.com> Cc: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/classes/kernel-uimage.bbclass')
-rw-r--r--meta/classes/kernel-uimage.bbclass8
1 files changed, 8 insertions, 0 deletions
diff --git a/meta/classes/kernel-uimage.bbclass b/meta/classes/kernel-uimage.bbclass
index ce8f96f65b..f73965b13f 100644
--- a/meta/classes/kernel-uimage.bbclass
+++ b/meta/classes/kernel-uimage.bbclass
@@ -6,6 +6,14 @@ python __anonymous () {
6 depends = d.getVar("DEPENDS", True) 6 depends = d.getVar("DEPENDS", True)
7 depends = "%s u-boot-mkimage-native" % depends 7 depends = "%s u-boot-mkimage-native" % depends
8 d.setVar("DEPENDS", depends) 8 d.setVar("DEPENDS", depends)
9
10 # Override KERNEL_IMAGETYPE_FOR_MAKE variable, which is internal
11 # to kernel.bbclass . We override the variable here, since we need
12 # to build uImage using the kernel build system if and only if
13 # KEEPUIMAGE == yes. Otherwise, we pack compressed vmlinux into
14 # the uImage .
15 if d.getVar("KEEPUIMAGE", True) != 'yes':
16 d.setVar("KERNEL_IMAGETYPE_FOR_MAKE", "zImage")
9} 17}
10 18
11do_uboot_mkimage() { 19do_uboot_mkimage() {