4 Commits

Author SHA1 Message Date
Ruslan Bilovol
1b769a0774 kernel-uimage: change target image to vmlinux
Commit e69525: "kernel: Build uImage only when really
needed" hardcoded target kernel image to zImage for
case if uImage is generated by OpenEmbedded buildsystem.

However not all kernel architectures support zImage
target, for example AArch64 doesn't, so building of
kernel is failing on this step.

So instead of building zImage target that may not
exist for many architectures, build vmlinux target
that exists for all architectures.

Since kernel-uboot.bbclass uses vmlinux anyway for
creating image, there is no side effect on this change.

(From OE-Core rev: ac5d4d42a5903cbcafd7247c282df1cb98f79f08)

(From OE-Core rev: 4b85501f4713ec1b7f54f2d3728f63cda32b5164)

Signed-off-by: Ruslan Bilovol <rbilovol@cisco.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster@mvista.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-06-29 19:35:54 +01:00
Marek Vasut
1604ca299b 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>
2015-05-26 10:57:52 +01:00
Marek Vasut
bb68c7c9f0 kernel: Separate out uboot_prep_kimage
Separate the function which prepares the kernel for packing into
uImage into separate class, so this function can be reused by the
fitImage class.

(From OE-Core rev: 2d1f700ad098c942834524891ccc90e3a391a09f)

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>
2015-05-26 10:57:51 +01:00
Marek Vasut
7f131b8863 kernel: Pull uImage generation into separate class
Pull the uImage image format generation from kernel.bbclass into
a separate kernel-uimage.bbclass. Introduce new KERNEL_CLASSES
variable, which allows registration of additional classes which
implement new kernel image types. The default value of is to
register kernel-uimage to preserve the original behavior.

(From OE-Core rev: 086536ac84fcc9350802c09166f600becd52a1f8)

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>
2015-05-26 10:57:51 +01:00