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Fix up the generation of uImage from vmlinux when KEEPUIMAGE != 'yes'.
This fixes up the working directory that do_uboot_mkimage is run from,
such that it is run from the ${B} directory to access built artefacts.
Simplify the logic in the task so that the parse step either adds the
task or not if the conditions are met. This reduces the need for the
task to run in cases when it is not used. The task is also changed to
depend on the kernel_link_images task as arch/<arch>/boot/* is not
available until after kernel_link_images in certain cases (e.g.
vmlinux/uImage only KERNEL_IMAGETYPES).
Fix up the use of ${S}/vmlinux when pulling the entry symbols
address so that it accesses the vmlinux in ${B}.
Signed-off-by: Nathan Rossi <nathan@nathanrossi.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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On the do_uboot_mkimage task from kernel-uimage.bbclass, in case
KEEPUIMAGE is different than the default "yes" value, the uboot-mkimage
command fails because the path of the created uImage does not exist.
On this task, we are under the BUILDDIR so there is no folder arch/<ARCH>/boot.
Add the ${B} (for kernel build directory) as prefix to this folder fixes the problem.
Signed-off-by: Mylène Josserand <mylene.josserand@free-electrons.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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In entire meta/classes/ directory, replace shell tests of the form
"if test -? ..." with POSIX tests of the form "if [ -? ...
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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getVar() now defaults to expanding by default, thus remove the True
option from getVar() calls with a regex search and replace.
Search made with the following regex: getVar ?\(( ?[^,()]*), True\)
Signed-off-by: Joshua Lock <joshua.g.lock@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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The replace() method of the python string class doesn't replace
in-place, then the var KERNEL_IMAGETYPE_FOR_MAKE doesn't be updated as
design.
Signed-off-by: Kai Kang <kai.kang@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Add KERNEL_IMAGETYPES to support building packaging and installing
multi types of kernel images, such as zImage uImage, at one time.
KERNEL_IMAGETYPE and KERNEL_ALT_IMAGETYPE work as before.
Signed-off-by: He Zhe <zhe.he@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Use spaces, not tabs for python functions.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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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.
Signed-off-by: Ruslan Bilovol <rbilovol@cisco.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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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.
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>
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Separate the function which prepares the kernel for packing into
uImage into separate class, so this function can be reused by the
fitImage class.
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>
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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.
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>
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Nathan Rossi
Mylène Josserand
Robert P. J. Day
Joshua Lock
Kai Kang
He Zhe
Richard Purdie
Ruslan Bilovol
Marek Vasut