linux-stable

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2025-01-16 02:14:58 +00:00

History

Leon Romanovsky 07bb0775ba ARC: build: Try to guess GCC variant of cross compiler

[ Upstream commit 824927e88456331c7a999fdf5d9d27923b619590 ]

ARC GCC compiler is packaged starting from Fedora 39i and the GCC
variant of cross compile tools has arc-linux-gnu- prefix and not
arc-linux-. This is causing that CROSS_COMPILE variable is left unset.

This change allows builds without need to supply CROSS_COMPILE argument
if distro package is used.

Before this change:
$ make -j 128 ARCH=arc W=1 drivers/infiniband/hw/mlx4/
  gcc: warning: ‘-mcpu=’ is deprecated; use ‘-mtune=’ or ‘-march=’ instead
  gcc: error: unrecognized command-line option ‘-mmedium-calls’
  gcc: error: unrecognized command-line option ‘-mlock’
  gcc: error: unrecognized command-line option ‘-munaligned-access’

[1] https://packages.fedoraproject.org/pkgs/cross-gcc/gcc-arc-linux-gnu/index.html
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Vineet Gupta <vgupta@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-01-09 13:33:47 +01:00

alpha

move asm/unaligned.h to linux/unaligned.h

2024-10-02 17:23:23 -04:00

arc

ARC: build: Try to guess GCC variant of cross compiler

2025-01-09 13:33:47 +01:00

arm

ARM: 9431/1: mm: Pair atomic_set_release() with _read_acquire()

2024-12-09 10:41:03 +01:00

arm64

arm64: dts: broadcom: Fix L2 linesize for Raspberry Pi 5