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linux/scripts/config

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kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
scripts/config: allow alternate prefix to config option symbol While the Linux kernel uses 'CONFIG_' as a prefix to the config options symbols, many projects that use kconfig may use different prefixes, or even none at all. If the CONFIG_ environment variable is set, use it as the prefix (empty is a valid prefix). Otherwise, use the default prefix 'CONFIG_'. This matches the support for alternate prefixes in scripts/kconfig/lkc.h, which uses the same logic (albeit with a C define instead of an environment variable). Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:56 +02:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
kbuild: add generic --set-str option to scripts/config Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-05-25 16:43:27 +02:00
kbuild: add numeric --set-val option to scripts/config Add new option to scripts/config for changing .config numeric values Acked-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
2010-12-15 08:37:00 +01:00
scripts/config: add option to undef a symbol It is currently possible to enable, disable or modularise a symbol. Also, an undefined symbol is reported as such. Add a new command to undefine a symbol, by removing the corresponding line from the .config file. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:57 +02:00
kbuild: add generic --set-str option to scripts/config Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-05-25 16:43:27 +02:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
scripts/config: add option to not upper-case symbols Currently, scripts/config mangles the config option symbols to always be upper-case. While the Linux kernel almost exclusively uses upper-case symbols, there are still a few symbols with lower-case which this script can not handle: $ grep -r -E '^[[:space:]]*config[[:space:]]+[^[:space:]]*[[:lower:]][^[:space:]=.]*$' . |wc -l 173 (that's roughly 1.3% of the symbols in 3.5-rc1) Eg.: ./arch/arm/Kconfig:config VFPv3 ./arch/powerpc/platforms/Kconfig.cputype:config 40x ./arch/x86/Kconfig:config SCx200HR_TIMER ./drivers/video/console/Kconfig:config FONT_8x8 ./drivers/video/Kconfig:config NTSC_640x480 Also, other projects that use kconfig may allow for lower- or mixed-case symbols, and may find easier to reuse this script than implement each their own (potentially flawed) logic. For such a use-case, see: http://marc.info/?l=linux-kbuild&m=133409932115848&w=2 This patch adds a new option to keep the given case, and keep the current default to upper-case the symbols. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:55 +02:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
scripts/config: add option to not upper-case symbols Currently, scripts/config mangles the config option symbols to always be upper-case. While the Linux kernel almost exclusively uses upper-case symbols, there are still a few symbols with lower-case which this script can not handle: $ grep -r -E '^[[:space:]]*config[[:space:]]+[^[:space:]]*[[:lower:]][^[:space:]=.]*$' . |wc -l 173 (that's roughly 1.3% of the symbols in 3.5-rc1) Eg.: ./arch/arm/Kconfig:config VFPv3 ./arch/powerpc/platforms/Kconfig.cputype:config 40x ./arch/x86/Kconfig:config SCx200HR_TIMER ./drivers/video/console/Kconfig:config FONT_8x8 ./drivers/video/Kconfig:config NTSC_640x480 Also, other projects that use kconfig may allow for lower- or mixed-case symbols, and may find easier to reuse this script than implement each their own (potentially flawed) logic. For such a use-case, see: http://marc.info/?l=linux-kbuild&m=133409932115848&w=2 This patch adds a new option to keep the given case, and keep the current default to upper-case the symbols. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:55 +02:00
scripts/config: allow alternate prefix to config option symbol While the Linux kernel uses 'CONFIG_' as a prefix to the config options symbols, many projects that use kconfig may use different prefixes, or even none at all. If the CONFIG_ environment variable is set, use it as the prefix (empty is a valid prefix). Otherwise, use the default prefix 'CONFIG_'. This matches the support for alternate prefixes in scripts/kconfig/lkc.h, which uses the same logic (albeit with a C define instead of an environment variable). Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:56 +02:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
scripts/config: allow alternate prefix to config option symbol While the Linux kernel uses 'CONFIG_' as a prefix to the config options symbols, many projects that use kconfig may use different prefixes, or even none at all. If the CONFIG_ environment variable is set, use it as the prefix (empty is a valid prefix). Otherwise, use the default prefix 'CONFIG_'. This matches the support for alternate prefixes in scripts/kconfig/lkc.h, which uses the same logic (albeit with a C define instead of an environment variable). Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:56 +02:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
scripts/config: add option to not upper-case symbols Currently, scripts/config mangles the config option symbols to always be upper-case. While the Linux kernel almost exclusively uses upper-case symbols, there are still a few symbols with lower-case which this script can not handle: $ grep -r -E '^[[:space:]]*config[[:space:]]+[^[:space:]]*[[:lower:]][^[:space:]=.]*$' . |wc -l 173 (that's roughly 1.3% of the symbols in 3.5-rc1) Eg.: ./arch/arm/Kconfig:config VFPv3 ./arch/powerpc/platforms/Kconfig.cputype:config 40x ./arch/x86/Kconfig:config SCx200HR_TIMER ./drivers/video/console/Kconfig:config FONT_8x8 ./drivers/video/Kconfig:config NTSC_640x480 Also, other projects that use kconfig may allow for lower- or mixed-case symbols, and may find easier to reuse this script than implement each their own (potentially flawed) logic. For such a use-case, see: http://marc.info/?l=linux-kbuild&m=133409932115848&w=2 This patch adds a new option to keep the given case, and keep the current default to upper-case the symbols. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:55 +02:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
kbuild: handle non-existing options in scripts/config If an option does not exist in .config, set it at the end of the file. Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-06-14 22:48:07 +02:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
scripts/config: add option to undef a symbol It is currently possible to enable, disable or modularise a symbol. Also, an undefined symbol is reported as such. Add a new command to undefine a symbol, by removing the corresponding line from the .config file. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:57 +02:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
kbuild: simplify argument loop in scripts/config Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-05-25 16:43:25 +02:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
kbuild: print usage with no arguments in scripts/config Requested by Sam. Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-07 22:33:15 +01:00
scripts/config: add option to not upper-case symbols Currently, scripts/config mangles the config option symbols to always be upper-case. While the Linux kernel almost exclusively uses upper-case symbols, there are still a few symbols with lower-case which this script can not handle: $ grep -r -E '^[[:space:]]*config[[:space:]]+[^[:space:]]*[[:lower:]][^[:space:]=.]*$' . |wc -l 173 (that's roughly 1.3% of the symbols in 3.5-rc1) Eg.: ./arch/arm/Kconfig:config VFPv3 ./arch/powerpc/platforms/Kconfig.cputype:config 40x ./arch/x86/Kconfig:config SCx200HR_TIMER ./drivers/video/console/Kconfig:config FONT_8x8 ./drivers/video/Kconfig:config NTSC_640x480 Also, other projects that use kconfig may allow for lower- or mixed-case symbols, and may find easier to reuse this script than implement each their own (potentially flawed) logic. For such a use-case, see: http://marc.info/?l=linux-kbuild&m=133409932115848&w=2 This patch adds a new option to keep the given case, and keep the current default to upper-case the symbols. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:55 +02:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
scripts/config: add option to not upper-case symbols Currently, scripts/config mangles the config option symbols to always be upper-case. While the Linux kernel almost exclusively uses upper-case symbols, there are still a few symbols with lower-case which this script can not handle: $ grep -r -E '^[[:space:]]*config[[:space:]]+[^[:space:]]*[[:lower:]][^[:space:]=.]*$' . |wc -l 173 (that's roughly 1.3% of the symbols in 3.5-rc1) Eg.: ./arch/arm/Kconfig:config VFPv3 ./arch/powerpc/platforms/Kconfig.cputype:config 40x ./arch/x86/Kconfig:config SCx200HR_TIMER ./drivers/video/console/Kconfig:config FONT_8x8 ./drivers/video/Kconfig:config NTSC_640x480 Also, other projects that use kconfig may allow for lower- or mixed-case symbols, and may find easier to reuse this script than implement each their own (potentially flawed) logic. For such a use-case, see: http://marc.info/?l=linux-kbuild&m=133409932115848&w=2 This patch adds a new option to keep the given case, and keep the current default to upper-case the symbols. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:55 +02:00
kbuild: simplify argument loop in scripts/config Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-05-25 16:43:25 +02:00
Kconfig: fix single letter command in scripts/config The one letter commands in scripts/config didn't work and always printed usage. Fix this here. Cc: erick@openchill.org Reported-by: erick@openchill.org Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
2010-11-05 12:06:05 +01:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
kbuild: simplify argument loop in scripts/config Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-05-25 16:43:25 +02:00
scripts/config: allow alternate prefix to config option symbol While the Linux kernel uses 'CONFIG_' as a prefix to the config options symbols, many projects that use kconfig may use different prefixes, or even none at all. If the CONFIG_ environment variable is set, use it as the prefix (empty is a valid prefix). Otherwise, use the default prefix 'CONFIG_'. This matches the support for alternate prefixes in scripts/kconfig/lkc.h, which uses the same logic (albeit with a C define instead of an environment variable). Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:56 +02:00
kbuild: simplify argument loop in scripts/config Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-05-25 16:43:25 +02:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
scripts/config: allow alternate prefix to config option symbol While the Linux kernel uses 'CONFIG_' as a prefix to the config options symbols, many projects that use kconfig may use different prefixes, or even none at all. If the CONFIG_ environment variable is set, use it as the prefix (empty is a valid prefix). Otherwise, use the default prefix 'CONFIG_'. This matches the support for alternate prefixes in scripts/kconfig/lkc.h, which uses the same logic (albeit with a C define instead of an environment variable). Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:56 +02:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
scripts/config: allow alternate prefix to config option symbol While the Linux kernel uses 'CONFIG_' as a prefix to the config options symbols, many projects that use kconfig may use different prefixes, or even none at all. If the CONFIG_ environment variable is set, use it as the prefix (empty is a valid prefix). Otherwise, use the default prefix 'CONFIG_'. This matches the support for alternate prefixes in scripts/kconfig/lkc.h, which uses the same logic (albeit with a C define instead of an environment variable). Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:56 +02:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
kbuild: add generic --set-str option to scripts/config Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-05-25 16:43:27 +02:00
scripts/config: properly report and set string options Currently, scripts/config removes the leading double-quote from string options, but leaves the trailing double-quote. Also, double-quotes in a string are escaped, but scripts/config does not unescape those when printing Finally, scripts/config does not escape double-quotes when setting string options. Eg. the current behavior: $ grep -E '^CONFIG_FOO=' .config CONFIG_FOO="Bar \"Buz\" Meh" $ ./scripts/config -s FOO Bar \"Buz\" Meh" $ ./scripts/config --set-str FOO 'Alpha "Bravo" Charlie' $ grep -E '^CONFIG_FOO=' .config CONFIG_FOO="Alpha "Bravo" Charlie" Fix those three, giving this new behavior: $ grep -E '^CONFIG_FOO=' .config CONFIG_FOO="Bar \"Buz\" Meh" $ ./scripts/config -s FOO Bar "Buz" Meh $ ./scripts/config --set-str FOO 'Alpha "Bravo" Charlie' $ grep -E '^CONFIG_FOO=' .config CONFIG_FOO="Alpha \"Bravo\" Charlie" Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Acked-by: Andi Kleen <andi@firstfloor.org> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-04-09 14:49:10 +02:00
scripts/config: allow alternate prefix to config option symbol While the Linux kernel uses 'CONFIG_' as a prefix to the config options symbols, many projects that use kconfig may use different prefixes, or even none at all. If the CONFIG_ environment variable is set, use it as the prefix (empty is a valid prefix). Otherwise, use the default prefix 'CONFIG_'. This matches the support for alternate prefixes in scripts/kconfig/lkc.h, which uses the same logic (albeit with a C define instead of an environment variable). Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:56 +02:00
kbuild: add generic --set-str option to scripts/config Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-05-25 16:43:27 +02:00
kbuild: add numeric --set-val option to scripts/config Add new option to scripts/config for changing .config numeric values Acked-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
2010-12-15 08:37:00 +01:00
scripts/config: allow alternate prefix to config option symbol While the Linux kernel uses 'CONFIG_' as a prefix to the config options symbols, many projects that use kconfig may use different prefixes, or even none at all. If the CONFIG_ environment variable is set, use it as the prefix (empty is a valid prefix). Otherwise, use the default prefix 'CONFIG_'. This matches the support for alternate prefixes in scripts/kconfig/lkc.h, which uses the same logic (albeit with a C define instead of an environment variable). Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:56 +02:00
kbuild: add numeric --set-val option to scripts/config Add new option to scripts/config for changing .config numeric values Acked-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
2010-12-15 08:37:00 +01:00
scripts/config: add option to undef a symbol It is currently possible to enable, disable or modularise a symbol. Also, an undefined symbol is reported as such. Add a new command to undefine a symbol, by removing the corresponding line from the .config file. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:57 +02:00
kbuild: add numeric --set-val option to scripts/config Add new option to scripts/config for changing .config numeric values Acked-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
2010-12-15 08:37:00 +01:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
scripts/config: allow alternate prefix to config option symbol While the Linux kernel uses 'CONFIG_' as a prefix to the config options symbols, many projects that use kconfig may use different prefixes, or even none at all. If the CONFIG_ environment variable is set, use it as the prefix (empty is a valid prefix). Otherwise, use the default prefix 'CONFIG_'. This matches the support for alternate prefixes in scripts/kconfig/lkc.h, which uses the same logic (albeit with a C define instead of an environment variable). Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:56 +02:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
scripts/config: allow alternate prefix to config option symbol While the Linux kernel uses 'CONFIG_' as a prefix to the config options symbols, many projects that use kconfig may use different prefixes, or even none at all. If the CONFIG_ environment variable is set, use it as the prefix (empty is a valid prefix). Otherwise, use the default prefix 'CONFIG_'. This matches the support for alternate prefixes in scripts/kconfig/lkc.h, which uses the same logic (albeit with a C define instead of an environment variable). Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:56 +02:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
scripts/config: allow alternate prefix to config option symbol While the Linux kernel uses 'CONFIG_' as a prefix to the config options symbols, many projects that use kconfig may use different prefixes, or even none at all. If the CONFIG_ environment variable is set, use it as the prefix (empty is a valid prefix). Otherwise, use the default prefix 'CONFIG_'. This matches the support for alternate prefixes in scripts/kconfig/lkc.h, which uses the same logic (albeit with a C define instead of an environment variable). Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:56 +02:00
scripts/config: properly report and set string options Currently, scripts/config removes the leading double-quote from string options, but leaves the trailing double-quote. Also, double-quotes in a string are escaped, but scripts/config does not unescape those when printing Finally, scripts/config does not escape double-quotes when setting string options. Eg. the current behavior: $ grep -E '^CONFIG_FOO=' .config CONFIG_FOO="Bar \"Buz\" Meh" $ ./scripts/config -s FOO Bar \"Buz\" Meh" $ ./scripts/config --set-str FOO 'Alpha "Bravo" Charlie' $ grep -E '^CONFIG_FOO=' .config CONFIG_FOO="Alpha "Bravo" Charlie" Fix those three, giving this new behavior: $ grep -E '^CONFIG_FOO=' .config CONFIG_FOO="Bar \"Buz\" Meh" $ ./scripts/config -s FOO Bar "Buz" Meh $ ./scripts/config --set-str FOO 'Alpha "Bravo" Charlie' $ grep -E '^CONFIG_FOO=' .config CONFIG_FOO="Alpha \"Bravo\" Charlie" Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Acked-by: Andi Kleen <andi@firstfloor.org> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-04-09 14:49:10 +02:00
scripts/config: fix double-quotes un-escaping When reporting a string value, only the first double-quote was un-escaped. We need to un-escape all escaped double-quotes. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-07-15 22:37:35 +02:00
scripts/config: properly report and set string options Currently, scripts/config removes the leading double-quote from string options, but leaves the trailing double-quote. Also, double-quotes in a string are escaped, but scripts/config does not unescape those when printing Finally, scripts/config does not escape double-quotes when setting string options. Eg. the current behavior: $ grep -E '^CONFIG_FOO=' .config CONFIG_FOO="Bar \"Buz\" Meh" $ ./scripts/config -s FOO Bar \"Buz\" Meh" $ ./scripts/config --set-str FOO 'Alpha "Bravo" Charlie' $ grep -E '^CONFIG_FOO=' .config CONFIG_FOO="Alpha "Bravo" Charlie" Fix those three, giving this new behavior: $ grep -E '^CONFIG_FOO=' .config CONFIG_FOO="Bar \"Buz\" Meh" $ ./scripts/config -s FOO Bar "Buz" Meh $ ./scripts/config --set-str FOO 'Alpha "Bravo" Charlie' $ grep -E '^CONFIG_FOO=' .config CONFIG_FOO="Alpha \"Bravo\" Charlie" Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Acked-by: Andi Kleen <andi@firstfloor.org> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-04-09 14:49:10 +02:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
scripts/config: allow alternate prefix to config option symbol While the Linux kernel uses 'CONFIG_' as a prefix to the config options symbols, many projects that use kconfig may use different prefixes, or even none at all. If the CONFIG_ environment variable is set, use it as the prefix (empty is a valid prefix). Otherwise, use the default prefix 'CONFIG_'. This matches the support for alternate prefixes in scripts/kconfig/lkc.h, which uses the same logic (albeit with a C define instead of an environment variable). Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:56 +02:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
scripts/config: allow alternate prefix to config option symbol While the Linux kernel uses 'CONFIG_' as a prefix to the config options symbols, many projects that use kconfig may use different prefixes, or even none at all. If the CONFIG_ environment variable is set, use it as the prefix (empty is a valid prefix). Otherwise, use the default prefix 'CONFIG_'. This matches the support for alternate prefixes in scripts/kconfig/lkc.h, which uses the same logic (albeit with a C define instead of an environment variable). Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:56 +02:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00
scripts/config: allow alternate prefix to config option symbol While the Linux kernel uses 'CONFIG_' as a prefix to the config options symbols, many projects that use kconfig may use different prefixes, or even none at all. If the CONFIG_ environment variable is set, use it as the prefix (empty is a valid prefix). Otherwise, use the default prefix 'CONFIG_'. This matches the support for alternate prefixes in scripts/kconfig/lkc.h, which uses the same logic (albeit with a C define instead of an environment variable). Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
2012-06-08 01:48:56 +02:00
kconfig: add script to manipulate .config files on the command line I often change single options in .config files. Instead of using an editor or one of the frontends it's convenient to do this from the command line. It's also useful to do from automated build scripts when building different variants from a base config file. I extracted most of the CONFIG manipulation code from one of my build scripts into a new shell script scripts/config The script is not integrated with the normal Kconfig machinery and doesn't do any checking against Kconfig files, but just manipulates that text format. This is always done at make time anyways. I believe this script would be a useful standard addition for scripts/* Sample usage: ./scripts/config --disable smp Disable SMP in .config file ./scripts/config --file otherdir/.config --module e1000e Enable E1000E as module in otherdir/.config ./scripts/config --state smp y Check state of config option CONFIG_SMP After merging into git please make scripts/config executable Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2009-01-03 03:21:41 +01:00