linux-toradex.git/scripts/package/mkspec, branch v4.4.106

kbuild/mkspec: fix grub2 installkernel issue

2016-04-12T16:09:00+00:00

commit c8b08ca558c0067bc9e15ce3f1e70af260410bb2 upstream.

mkspec is copying built kernel to temporrary location

	/boot/vmlinuz-$KERNELRELEASE-rpm

and runs installkernel on it. This however directly leads to grub2
menuentry for this suffixed binary being generated as well during the run
of installkernel script.

Later in the process the temporary -rpm suffixed files are removed, and
therefore we end up with spurious (and non-functional) grub2 menu entries
for each installed kernel RPM.

Fix that by using a different temporary name (prefixed by '.'), so that
the binary is not recognized as an actual kernel binary and no menuentry
is created for it.

Signed-off-by: Jiri Kosina 
Fixes: 3c9c7a14b627 ("rpm-pkg: add %post section to create initramfs and grub hooks")
Signed-off-by: Michal Marek 
Signed-off-by: Greg Kroah-Hartman

kbuild: avoid listing /lib/modules in kernel spec file

2015-08-26T09:26:35+00:00

This causes conflicts when using multiple kernels built
with this mechanism.

Reviewed-by: Dennis Dalessandro 
Signed-off-by: Mike Marciniszyn 
Signed-off-by: Michal Marek

kbuild/mkspec: Simplify vmlinux.bz2 creation

2015-04-27T12:16:35+00:00

No need for the intermediary vmlinux.orig - bzip2 can keep the original
files used for compression with --keep.

Signed-off-by: Borislav Petkov 
Signed-off-by: Michal Marek

scripts/package: binrpm-pkg do not create source and devel package

2014-12-08T12:11:22+00:00

When doing make binrpm-pkg we only want to build the binary and header
package as the documentation of binrpm-pkg target claims. Hence this
patch avoid building the source and devel package. This makes binrpm-pkg
target lot faster and way more usefull.

Signed-off-by: Jérôme Glisse 
Cc: Michal Marek 
[mmarek: used subject line from v3]
Signed-off-by: Michal Marek

rpm-pkg: add generation of kernel-devel

2013-07-23T12:36:44+00:00

Change the spec file to generate a kernel-devel module
allowing for compilation of external kernel modules.

This patch requires a new minimum RPM level of 4.0.3.

Signed-off-by: Mike Marciniszyn 
Signed-off-by: Michal Marek

rpm-pkg: install firmware files in kernel relative directory

2013-07-23T12:36:44+00:00

Prior to this patch, firmware files were being installed
in /lib/firmware with a potential conflict with already
installed kernels.

firmware files are now installed in /lib/firmware/
and packaged with the rest of the modules.

Signed-off-by: Mike Marciniszyn 
Signed-off-by: Michal Marek

rpm-pkg: add %post section to create initramfs and grub hooks

2013-07-23T12:36:44+00:00

/sbin/installkernel is used to insure grub hooks are
inserted and the initramfs is created on the
target system.

The invokation installkernel will work with any
kernel as long as:
- /sbin/installkernel exists
- the kernel and sysem map files are readable

Signed-off-by: Mike Marciniszyn 
Signed-off-by: Michal Marek

kbuild: fix error when building from src rpm

2013-06-24T13:26:14+00:00

The following issue can be reproduced with Linus' tree on
an x86_64 server.

>+ cp /home/user/rpmbuild-test/BUILDROOT/kernel-3.9.2.x86_64/boot/vmlinuz-3.9.2
>cp: missing destination file operand after
>/home/user/rpmbuild-test/BUILDROOT/kernel-3.9.2-1.x86_64/boot/vmlinuz-3.9.2'
>Try `cp --help' for more information.
>error: Bad exit status from /var/tmp/rpm-tmp.R4o0iI (%install)

Here are the commands to reproduce:

make defconfig
make rpm-pkg

Use the resulting src rpm to build as follows:

mkdir ~/rpmbuild-test
cd ~/rpmbuild-test
rpmbuild --rebuild --define "_topdir `pwd`" -vv ~/rpmbuild/SRPMS/kernel-3.10.0_rc1+-1.src.rpm

The issue is because the %install script uses $KBUILD_IMAGE and it hasn't
been set since it is only available in the kbuild system and not in the
%install script.

This patch adds a Makefile target to emit the image_name that can be used
and modifies the mkspec to use the dynamic name in %install.

Signed-off-by: Mike Marciniszyn 
Signed-off-by: Michal Marek

kbuild: clear KBUILD_SRC when calling 'make' in RPM spec

2013-02-22T09:57:32+00:00

'make rpm-pkg' and 'make binrpm-pkg' fail when the kernel source is
read-only.  Specifically, when the RPM spec generated by
scripts/package/mkspec is run, KBUILD_SRC happens to be set to the
source location and thus the invocation of 'make headers_install'
fails when an internal call to 'filechk' tries to write a file into
the source tree.

The fix is to clear KBUILD_SRC for the 'make headers_install'
invocation in the spec file, as is already done for the 'make
modules_install' invocation.

Signed-off-by: David R. Bild 
Signed-off-by: Michal Marek

kbuild: Create a kernel-headers RPM

2011-05-24T16:28:29+00:00

To compile binaries which depend on new kernel interfaces, we need a
kernel-headers RPM

Signed-off-by: Arun Sharma 
Signed-off-by: Michal Marek