Leon Romanovsky f2b94ee08e ARC: build: Try to guess GCC variant of cross compiler ... [ Upstream commit 824927e884 ] 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 13:32:05 +01:00
..
boot	ARC: [plat-hsdk]: Remove misplaced interrupt-cells property	2024-05-02 16:32:33 +02:00
configs	treewide: drop CONFIG_EMBEDDED	2023-08-21 13:46:25 -07:00
include	work around gcc bugs with 'asm goto' with outputs	2024-02-23 09:24:47 +01:00
kernel	of/fdt: add dt_phys arg to early_init_dt_scan and early_init_dt_verify	2024-12-09 10:31:56 +01:00
lib
mm	ARC updates for v6.6	2023-09-04 15:38:24 -07:00
plat-axs10x	arc: Explicitly include correct DT includes	2023-08-23 22:28:53 -07:00
plat-hsdk
plat-sim
plat-tb10x
Kbuild
Kconfig	ARC updates for v6.6	2023-09-04 15:38:24 -07:00
Kconfig.debug
Makefile	ARC: build: Try to guess GCC variant of cross compiler	2025-01-09 13:32:05 +01:00