The current cross-compiler packages don't set the Multi-Arch field, so
specify that the cross-compiler package must be native, rather than any
architecture.
flex doesn't support multi-arch, and this would require splitting it
(#611230, #761449). Force use of the native package for now.
openssl doesn't support multi-arch but probably easily could (#827028).
Force use of the native package for now.
We need the native libssl-dev while building the kernel itself and the
host libssl-dev while building tools for linux-kbuild.
Document the state of cross-building in README.source.
- Enable it by default
- Disable it for armel/marvell since signature verification is not enabled.
- Disable it for mips and mipsel so linux-signed can be uploaded without
waiting for them to build
- Disable it for all architectures not in the main archive, as linux-signed
won't support them (at least, not initially).
We don't need a variable to control signing of the image, because
we should do that for all flavours that have CONFIG_EFI_STUB=y.
The filename of the kernel image to be installed, and the stem of the
installed name, varies between architectures, so we define several
different rules to install it for different sets of architectures.
However the basic fact that we need to install this file in /boot does
not.
We also duplicate this name information in gencontrol.py and in
debian/config/{armel,armhf,sh4}/defines (used by buildcheck.py).
To address this:
* Define [image]install-stem and [build]image-file for each architecture
* Copy these settings to make-flags in gencontrol.py
* Copy [image]install-stem to the image-stem template variable in
gencontrol.py
* Replace the per-architecture rules with a single rule using those
make-flags
The per-architecture rules for ARM and PowerPC also installed DTB
and DTS files, respectively. Include those commands in the single
rule with appropriate conditions around them.
svn path=/dists/trunk/linux/; revision=21253
Ben Hutchings
Helge Deller
Ben Hutchings
Bastian Blank
Maximilian Attems