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kumquat-buildroot/linux/Config.ext.in

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linux: Add Linux Kernel extensions menu Add a kernel sub-menu (called "Linux Kernel Extensions"), which makes possible to patch it or tweak the kernel build step. * All linux/linux-ext-*.mk files will be read by the make process. * The menu can be customized in "linux/Config.ext.in". [Peter: small fixes] Signed-off-by: Benoit Mauduit <benoit.mauduit@openwide.fr> Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-09-17 22:22:51 +02:00
menu "Linux Kernel Extensions"
Add xenomai real-time Framework to buildroot [Fixes by Thomas, including comments from Arnout: * Use AUTOTARGETS instead of GENTARGETS * Use $(KERNEL_ARCH) instead of $(BR2_ARCH) as argument to the prepare-kernel.sh script. This allows the arch name to be fixed with the usual sed expressions and the quotes to be stripped. * Add the --verbose option to prepare-kernel.sh. This allows to get some clear error message when no Xenomai patch has been found for the current kernel version. * Improve the help texts as suggested by Arnout, and remove the now useless README file. * Add a BR2_PACKAGE_XENOMAI_SMP option, instead of poking inside the kernel configuration to find out whether SMP is enabled or not. This cannot work because: 1) the kernel might be built outside of Buildroot and 2) if the kernel is built inside Buildroot, it is built *after* Xenomai, so the kernel configuration file is typically not yet present. * Simplify the ARM subarchitecture selection as suggested by Arnout. * Remove the documentation and development files according to Buildroot standards (using BR2_HAVE_DOCUMENTATION and BR2_HAVE_DEVFILES). * Simplify the /etc/ld.so.conf modification logic. ] [Peter: whitespace fixes] Signed-off-by: Benoit Mauduit <benoit.mauduit@openwide.fr> Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-09-17 22:22:52 +02:00
# Xenomai
config BR2_LINUX_KERNEL_EXT_XENOMAI
bool "Adeos/Xenomai Real-time patch"
select BR2_PACKAGE_XENOMAI
help
Xenomai Kernel part.
config BR2_LINUX_KERNEL_EXT_XENOMAI_ADEOS_PATCH
depends on BR2_LINUX_KERNEL_EXT_XENOMAI
string "Path for Adeos patch file"
help
Optionally, explicitly specify the Adeos patch to use.
Download it at http://download.gna.org/adeos/patches/v2.6/$(ARCH)/
and verify that your kernel version in buildroot matches.
Add support for the RTAI real-time extension [Peter: fix rtai Config.in] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-09-17 22:22:58 +02:00
# RTAI
config BR2_LINUX_KERNEL_EXT_RTAI
bool "RTAI Real-time patch"
select BR2_PACKAGE_RTAI
help
RTAI Kernel part.
config BR2_LINUX_KERNEL_EXT_RTAI_PATCH
depends on BR2_LINUX_KERNEL_EXT_RTAI
string "Path for RTAI patch file"
help
Optionally, explicitly specify the RTAI patch to use.
linux: Add Linux Kernel extensions menu Add a kernel sub-menu (called "Linux Kernel Extensions"), which makes possible to patch it or tweak the kernel build step. * All linux/linux-ext-*.mk files will be read by the make process. * The menu can be customized in "linux/Config.ext.in". [Peter: small fixes] Signed-off-by: Benoit Mauduit <benoit.mauduit@openwide.fr> Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-09-17 22:22:51 +02:00
endmenu
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