image_types.bbclass: add support for tar.xz, cpio.xz, cpio.lzma
* Once we add support for building kernel containing initramfs images
* we expect compressed cpio archives.
* Thus, add support for lzma and xz compressors for the initramfs images.
* While there, add support for tar.xz as done in org.openembedded.dev.
*
* Patch was imported from the OpenEmbedded git server
* (git://git.openembedded.org/openembedded)
*
* 'bitbake.conf: add cpio and ext4 .xz support'
* commit
7977d3325a09e2edf4a8a1b02f48085f88f7a631
* Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
*
* 'bitbake.conf: Define tar.xz image types.'
*
1fca8dc50a821f4589fa5e339e6e279dd3c0dafe
* Signed-off-by: Tom Rini <tom_rini@mentor.com>
*
* 'bitbake.conf: add XZ_INTEGRITY_CHECK and LZMA_COMPRESSION_LEVEL variables'
* commit
312b42bcf2cc9b11266ba497ade68e8ddabb3007
* Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
*
* 'bitbake.conf: unbreak and improve lzma image compression handling and adapt
* linux-kexecboot.inc'
* commit
c382a9ce64bf4291572665652138aa01b2e54306
* Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
* Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@no-log.org>
Signed-off-by: Andrea Adami <andrea.adami@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
