From: Sean Young sean@mess.org
commit 1287533d3d95d5ad8b02773733044500b1be06bc upstream.
When building BPF code using "clang -target bpf -c", clang does not define __linux__.
To build BPF IR decoders the include linux/lirc.h is needed which includes linux/types.h. Currently this workaround is needed:
https://git.linuxtv.org/v4l-utils.git/commit/?id=dd3ff81f58c4e1e6f33765dc61a...
This check might otherwise be useful to stop users from using a non-linux compiler, but if you're doing that you are going to have a lot more trouble anyway.
Signed-off-by: Sean Young sean@mess.org Signed-off-by: Paul Burton paul.burton@mips.com Patchwork: https://patchwork.linux-mips.org/patch/21149/ Cc: Ralf Baechle ralf@linux-mips.org Cc: James Hogan jhogan@kernel.org Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: Hauke Mehrtens hauke@hauke-m.de Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- arch/mips/include/uapi/asm/sgidefs.h | 8 -------- 1 file changed, 8 deletions(-)
--- a/arch/mips/include/uapi/asm/sgidefs.h +++ b/arch/mips/include/uapi/asm/sgidefs.h @@ -11,14 +11,6 @@ #define __ASM_SGIDEFS_H
/* - * Using a Linux compiler for building Linux seems logic but not to - * everybody. - */ -#ifndef __linux__ -#error Use a Linux compiler or give up. -#endif - -/* * Definitions for the ISA levels * * With the introduction of MIPS32 / MIPS64 instruction sets definitions