arch/x86: remove support for i386

The Linux kernel doesn't even support i386 anymore, there is no NPTL
support for i386 and uClibc-ng only supports NPTL on x86, so there is
essentially no usable thread implementation. Most likely glibc and
musl also don't support i386 either. So it's time to remove the
support for this architecture variant.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Thomas Petazzoni
2016-04-17 23:31:34 +02:00
parent fdbbff08bc
commit 6cb4814c87
8 changed files with 8 additions and 19 deletions

View File

@@ -25,9 +25,6 @@ choice
help
Specific CPU variant to use
config BR2_x86_i386
bool "i386"
depends on !BR2_x86_64
config BR2_x86_i486
bool "i486"
depends on !BR2_x86_64
@@ -210,7 +207,6 @@ config BR2_x86_winchip2
endchoice
config BR2_ARCH
default "i386" if BR2_x86_i386
default "i486" if BR2_x86_i486
default "i586" if BR2_x86_i586
default "i586" if BR2_x86_x1000
@@ -246,7 +242,6 @@ config BR2_ENDIAN
default "LITTLE"
config BR2_GCC_TARGET_ARCH
default "i386" if BR2_x86_i386
default "i486" if BR2_x86_i486
default "i586" if BR2_x86_i586
default "i586" if BR2_x86_x1000