buildroot/arch
Gustavo Zacarias 957a986214 arch/Config.in: introduce BR2_KERNEL_64_USERLAND_32 symbol
On some architectures one can be running a 64-bit kernel with a 32-bit
userland. Such is the case for sparc64 (unsupported) for example and
mips64 with n32 ABI.

Some tools that interface directly with the kernel need to be built
specially for this, so introduce this symbol to tweak their build in
one central kludge to be future-proof.

Example: bug #6602.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2013-10-30 22:59:03 +01:00
..
Config.in arch/Config.in: introduce BR2_KERNEL_64_USERLAND_32 symbol 2013-10-30 22:59:03 +01:00
Config.in.aarch64 arch: improve definition of gcc mtune, mcpu, etc. 2012-11-15 16:12:46 +01:00
Config.in.arc arc: Add option for ARC-specific download site 2013-05-04 23:03:38 +02:00
Config.in.arm arch/arm: add support for thumb(1) mode 2013-07-18 00:25:07 +02:00
Config.in.avr32 arch: use tabs instead of spaces in Config.in files 2013-07-16 15:32:31 +02:00
Config.in.bfin arch: use tabs instead of spaces in Config.in files 2013-07-16 15:32:31 +02:00
Config.in.m68k arch: Config.in string configuration options must be quoted 2012-11-15 16:39:51 +01:00
Config.in.microblaze arch: improve definition of gcc mtune, mcpu, etc. 2012-11-15 16:12:46 +01:00
Config.in.mips arch/Config.in: introduce BR2_KERNEL_64_USERLAND_32 symbol 2013-10-30 22:59:03 +01:00
Config.in.nios2 nios2: Add new architecture 2013-09-02 21:38:45 +02:00
Config.in.powerpc arch: Refactor BR2_SOFT_FLOAT into per-architecture options 2013-07-16 14:35:07 +02:00
Config.in.sh arch: improve definition of gcc mtune, mcpu, etc. 2012-11-15 16:12:46 +01:00
Config.in.sparc arch/sparc: drop old SUN-specific variants 2013-01-02 14:59:55 +01:00
Config.in.x86 arch: fix BR2_ARCH for generic target variant 2012-12-20 15:15:24 +01:00
Config.in.xtensa xtensa: use uppercase for configurations and modified overlay structure 2012-11-21 11:08:50 +01:00