kernel/linux.git/scripts/extract-ikconfig, branch v6.6.132

scripts/extract-ikconfig: add zstd compression support

2022-08-29T04:58:47+00:00

Add extract-ikconfig support for kernel images compressed with zstd. Signed-off-by: Thitat Auareesuksakul Tested-by: Nicolas Schier Signed-off-by: Masahiro Yamada

scripts/extract-ikconfig: Support LZ4-compressed images.

2015-04-15T12:01:12+00:00

Support for kernel image LZ4 compression was added around 3.11, but not the corresponding kernel .config extraction. This makes possible extracting the kernel config for LZ4-compressed kernels you're not running, or the current LZ4-compressed kernel if compiled without /proc/config.gz support. Signed-off-by: Alex Pilon Signed-off-by: Michal Marek

scripts/extract-ikconfig: add xz compression support

2011-02-10T14:23:03+00:00

Add support for kernels compressed with xz to the extract-ikconfig script. Signed-off-by: Dick Streefland Acked-by: WANG Cong Signed-off-by: Michal Marek

scripts/extract-ikconfig: add support for bzip2, lzma and lzo

2010-10-27T22:22:17+00:00

Add support for kernels compressed with bzip2, lzma or lzo to the extract-ikconfig script. Fixes kernel bugzilla #19852: https://bugzilla.kernel.org/show_bug.cgi?id=19852 Signed-off-by: Dick Streefland Tested-by: Justin Signed-off-by: Michal Marek

kconfig: simplification of scripts/extract-ikconfig

2009-10-07T15:44:18+00:00

I've rewritten the extract-ikconfig script to extract the kernel configuration from a kernel compiled with CONFIG_IKCONFIG. The main motivation for the rewrite was to remove the dependency on the external C program binoffset.c, which is compiled on the initial run. The binoffset executable is invoked with a relative path, which means that the old script can only be run from the top of the kernel tree, and only when you have write permission in the scripts directory. The new script uses tr/grep/tail/zcat only, and can be invoked from anywhere. The binoffset.c program has been removed. This script requires GNU grep 2.5 (released 2002-03-13) or higher, because the -o option was introduced in that version. Signed-off-by: Dick Streefland LKML-Reference: <20091006203540.GA14634@streefland.net> Tested-by: Steven Rostedt Cc: Sam Ravnborg Signed-off-by: Steven Rostedt

kconfig: have extract-ikconfig read ELF files

2009-08-19T02:00:18+00:00

It would be nice to use extract-ikconfig to find the congfig.gz in either vmlinux (not vmlinuz) or configs.ko. This patch changes the script to also be able to read ELF files directly. [ Impact: find config.gz in vmlinux and configs.ko ] Signed-off-by: Steven Rostedt

kconfig: add check if end exists in extract-ikconfig

2009-08-19T01:59:26+00:00

Both start and end should be tested for existence before continuing to parse the config.gz file. Signed-off-by: Steven Rostedt

remove bashisms from scripts/extract-ikconfig

2008-12-03T20:32:02+00:00

unbashify-extract-ikconfig.patch scripts/extract-ikconfig contains a lot of gratuituous bashisms, which make it fail if /bin/sh isn't bash. This patch replaces them with regular Bourne shell constructs. Signed-off-by: Werner Almesberger Acked-by: Randy Dunlap # as file author Signed-off-by: Sam Ravnborg

[PATCH] extract-ikconfig: don't use --long-options

2006-03-24T15:33:21+00:00

Signed-off-by: Alexey Dobriyan Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] extract-ikconfig: be sure binoffset exists before extracting

2006-03-24T15:33:21+00:00

Signed-off-by: Alexey Dobriyan Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds