From c22931b653633f368569f638258b41df7943f14a Mon Sep 17 00:00:00 2001 From: Jonas Gorski Date: Thu, 6 Jul 2023 21:01:06 +0200 Subject: [PATCH] kernel-headers: install isa-rev.h on mips to fix lzma-lader on linux 6.1 Since kernel 5.17+ the mips asm.h includes isa-rev.h, which itself was added 4.17. Without it, lzma-loader will fail to build: make[3] -C target/linux compile make[5]: warning: jobserver unavailable: using -j1. Add '+' to parent make rule. In file included from head.S:22: .../staging_dir/toolchain-mips_mips32_gcc-12.3.0_musl/include/asm/asm.h:22:10: fatal error: asm/isa-rev.h: No such file or directory 22 | #include | ^~~~~~~~~~~~~~~ compilation terminated. make[6]: *** [Makefile:64: head.o] Error 1 make[5]: *** [Makefile:345: compile] Error 2 make[4]: *** [Makefile:24: compile] Error 2 make[3]: *** [Makefile:11: compile] Error 2 ERROR: target/linux failed to build. So add the file to the files to install. We can do that unconditionally, since the oldest supported kernel 5.15 already includes it, even it if does not need it. Signed-off-by: Jonas Gorski --- toolchain/kernel-headers/Makefile | 1 + 1 file changed, 1 insertion(+) diff --git a/toolchain/kernel-headers/Makefile b/toolchain/kernel-headers/Makefile index eea0ffbde0..c1a8710a4f 100644 --- a/toolchain/kernel-headers/Makefile +++ b/toolchain/kernel-headers/Makefile @@ -68,6 +68,7 @@ ifneq ($(CONFIG_mips)$(CONFIG_mipsel),) $(HOST_BUILD_DIR)/arch/mips/include/asm/asm.h \ $(HOST_BUILD_DIR)/arch/mips/include/asm/regdef.h \ $(HOST_BUILD_DIR)/arch/mips/include/asm/asm-eva.h \ + $(HOST_BUILD_DIR)/arch/mips/include/asm/isa-rev.h \ $(BUILD_DIR_TOOLCHAIN)/linux-dev/include/asm/ endef endif