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linux/ext: fix Xenomai unmet dependencies

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Properly propagate the Xenomai dependencies to the corresponding kernel
extension, to fix the following unmet dependencies:

    warning: (BR2_LINUX_KERNEL_EXT_XENOMAI) selects BR2_PACKAGE_XENOMAI
    which has unmet direct dependencies (BR2_PACKAGE_XENOMAI_ARCH_SUPPORTS
    && BR2_TOOLCHAIN_HAS_THREADS && !BR2_TOOLCHAIN_USES_MUSL)

While at it, move the comment lower, after the path option, so that the
path option is properly indented in the menuconfig.

Add markers to separate each extension.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Yann E. MORIN 2016-09-11 14:38:52 +02:00 committed by Thomas Petazzoni
parent f158f117d3
commit 9f5802c16f
1 changed files with 10 additions and 8 deletions
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18
linux/Config.ext.in
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@ -1,11 +1,12 @@
menu "Linux Kernel Extensions"
#-------------------------------------------------------------------------------
# Xenomai
config BR2_LINUX_KERNEL_EXT_XENOMAI
bool "Adeos/Xenomai Real-time patch"
depends on BR2_PACKAGE_XENOMAI_ARCH_SUPPORTS
depends on BR2_TOOLCHAIN_HAS_THREADS
depends on BR2_i386 || BR2_x86_64 || BR2_arm || \
BR2_bfin || BR2_powerpc || BR2_sh4
depends on !BR2_TOOLCHAIN_USES_MUSL
select BR2_PACKAGE_XENOMAI
help
Xenomai is split in two parts: a kernel part and a userspace
@ -24,19 +25,19 @@ config BR2_LINUX_KERNEL_EXT_XENOMAI
Xenomai is know to support Blackfin, SH4, x86, ARM, NIOS2
and PowerPC architectures.
comment "xenomai needs a toolchain w/ threads"
depends on BR2_i386 || BR2_x86_64 || BR2_arm || \
BR2_bfin || BR2_powerpc || BR2_sh4
depends on !BR2_TOOLCHAIN_HAS_THREADS
config BR2_LINUX_KERNEL_EXT_XENOMAI_ADEOS_PATCH
depends on BR2_LINUX_KERNEL_EXT_XENOMAI
string "Path for Adeos patch file"
depends on BR2_LINUX_KERNEL_EXT_XENOMAI
help
Optionally, explicitly specify the Adeos patch to use.
Download it at http://download.gna.org/adeos/patches
and verify that your kernel version in buildroot matches.
comment "xenomai needs a uClibc or glibc toolchain w/ threads"
depends on BR2_PACKAGE_XENOMAI_ARCH_SUPPORTS
depends on !BR2_TOOLCHAIN_HAS_THREADS || BR2_TOOLCHAIN_USES_MUSL
#-------------------------------------------------------------------------------
# RTAI
config BR2_LINUX_KERNEL_EXT_RTAI
bool "RTAI Real-time patch"
@ -44,6 +45,7 @@ config BR2_LINUX_KERNEL_EXT_RTAI
help
RTAI Kernel part.
#-------------------------------------------------------------------------------
# fbtft
config BR2_LINUX_KERNEL_EXT_FBTFT
bool "FB TFT drivers"