staging/svanheule/toolchain/kernel-headers, branch main

toolchain: assign PKG_CPE_ID

2023-09-19T18:22:59Z

The PKG_CPE_ID links to NIST CPE version 2.2. Assign PKG_CPE_ID to all remaining package which have a CPE ID. Not every package has a CPE id. Related: https://github.com/openwrt/packages/issues/8534 Signed-off-by: Alexander Couzens

toolchain: kernel-headers: remove debugging env dump

2023-07-28T06:19:20Z

Remove debugging `env` dump left over as build environments might contain some sensitive information, which then might leak into the build logs. Fixes: 2105acbe2804 ("kernel-headers: fix compile error caused by wrong host include path when the toolchain is already built") Signed-off-by: Petr Štetiar

toolchain: kernel-headers: fix check target for external Git trees

2023-07-28T06:19:19Z

Executing following command currently fails: $ make toolchain/kernel-headers/{download,check} V=sc FIXUP=1 ... include/kernel-version.mk:11: *** Missing kernel version/hash file for . Please create include/kernel-. Stop. So lets fix it by adding the necessary missing KERNEL_PATCHVER variable. That additional kernel-build.mk include is needed to add another set of missing variables: $ make toolchain/kernel-headers/{download,check} V=sc FIXUP=1 ... Makefile:115: *** ERROR: Unknown pack format for file tmp/dl/. Stop. Fixes: 0765466a42f4 ("kernel: split kernel version to dedicated files") Signed-off-by: Petr Štetiar

kernel-headers: install isa-rev.h on mips to fix lzma-lader on linux 6.1

2023-07-06T19:03:11Z

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: kernel Git tree mirror hash

2020-11-27T13:46:13Z

Allow setting of mirror hash for Git kernel tree. Signed-off-by: Petr Štetiar

toolchain: kernel-headers: fix check target for kernel Git tree

2020-11-27T13:46:13Z

Currently the check target fails if the kernel Git tree is used: $ make toolchain/kernel-headers/{download,check} make[2]: Entering directory 'toolchain/kernel-headers' Makefile:105: *** ERROR: Unknown pack format for file openwrt/tmp/dl/. Stop. make[2]: Leaving directory 'toolchain/kernel-headers' toolchain/Makefile:100: recipe for target 'toolchain/kernel-headers/check' failed Signed-off-by: Petr Štetiar

toolchain/kernel-headers: don't use TARGET_CFLAGS

2019-10-16T15:10:38Z

Kernel utilities (e.g. scripts/kconfig/conf) are being built to run on the host system at this stage, therefore it makes no sense to use the target system CC flags. Use HOSTCFLAGS instead While we're here rename KMAKE macro to HOST_KMAKE to make it even more obvious that we're building for host. Signed-off-by: Kevin Darbyshire-Bryant

kernel-headers: adjust PKG_ variables when using git clone method

2018-01-27T15:46:45Z

When using an external git clone for the kernel repo, the build would fail because the build won't download [via git] the kernel tarball. This is because the `toolchain/kernel-headers` assumes that the kernel would get downloaded via normal HTTP. The reason for this is the `HostBuild` rule, which calls the `Download/default` rule. To use the `Download/default` we just need to conditionally adjust some PKG_ vars. We can safely use `LINUX_VERSION` as it was already adjusted in the `kernel-version.mk` to avoid collisions with other tarballs. Fixes: https://bugs.openwrt.org/index.php?do=details&task_id=503 Signed-off-by: Alexandru Ardelean

build: use KERNEL_MAKE_FLAGS for kernel file compilations

2017-10-29T15:17:05Z

The build system already defines KERNEL_CROSS which defaults to TARGET_CROSS. Make use of this variable for kernel makefiles. Signed-off-by: Karl Vogel

build: remove old kernel-headers build directories

2017-06-16T13:16:52Z

Saves space after updating kernel versions Signed-off-by: Felix Fietkau