Changes in Makefile

0fc8f6200d2313278fbf4539bbab74677c685531 - Merge drm/drm-fixes into drm-misc-fixes

Mon, 27 Apr 2026 10:26:49 +0200

Merge drm/drm-fixes into drm-misc-fixesGetting fixes and updates from v7.1-rc1.Signed-off-by: Thomas Zimmermann List of files: /linux/usr/include/Makefile

f4b369c6fe0ceaba2da2daff8c9eb415f85926dd - Merge branch 'next' into for-linus

Mon, 20 Apr 2026 03:28:57 +0200

Merge branch 'next' into for-linusPrepare input updates for 7.1 merge window. List of files: /linux/usr/include/Makefile

0421ccdfad0d92713a812a5aeb7d07b0ea7213c8 - Merge tag 'v7.0-rc3' into next

Thu, 12 Mar 2026 18:44:42 +0100

Merge tag 'v7.0-rc3' into nextSync up with the mainline to brig up the latest changes, specificallychanges to ALPS driver. List of files: /linux/usr/include/Makefile

5d0d3623303775d750e122a2542d1a26c8573d38 - Merge tag 'kbuild-7.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux

Tue, 14 Apr 2026 18:18:40 +0200

Merge tag 'kbuild-7.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linuxPull Kbuild/Kconfig updates from Nicolas Schier: "Kbuild: - reject unexpected values for LLVM= - uapi: remove usage of toolchain headers - switch from '-fms-extensions' to '-fms-anonymous-structs' when available (currently: clang >= 23.0.0) - reduce the number of compiler-generated suffixes for clang thin-lto build - reduce output spam ("GEN Makefile") when building out of tree - improve portability for testing headers - also test UAPI headers against C++ compilers - drop build ID architecture allow-list in vdso_install - only run checksyscalls when necessary - update the debug information notes in reproducible-builds.rst - expand inlining hints with -fdiagnostics-show-inlining-chain Kconfig: - forbid multiple entries with the same symbol in a choice - error out on duplicated kconfig inclusion"* tag 'kbuild-7.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux: (35 commits) kbuild: expand inlining hints with -fdiagnostics-show-inlining-chain kconfig: forbid multiple entries with the same symbol in a choice Documentation: kbuild: Update the debug information notes in reproducible-builds.rst checksyscalls: move instance functionality into generic code checksyscalls: only run when necessary checksyscalls: fail on all intermediate errors checksyscalls: move path to reference table to a variable kbuild: vdso_install: drop build ID architecture allow-list kbuild: vdso_install: gracefully handle images without build ID kbuild: vdso_install: hide readelf warnings kbuild: vdso_install: split out the readelf invocation kbuild: uapi: also test UAPI headers against C++ compilers kbuild: uapi: provide a C++ compatible dummy definition of NULL kbuild: uapi: handle UML in architecture-specific exclusion lists kbuild: uapi: move all include path flags together kbuild: uapi: move some compiler arguments out of the command definition check-uapi: use dummy libc includes check-uapi: honor ${CROSS_COMPILE} setting check-uapi: link into shared objects kbuild: reduce output spam when building out of tree ... List of files: /linux/usr/include/Makefile

dcc99abebfa1e9ca70f8af8695b6682ad7597bf2 - kbuild: uapi: also test UAPI headers against C++ compilers

Mon, 16 Mar 2026 17:52:02 +0100

kbuild: uapi: also test UAPI headers against C++ compilersC++ language requirements differ from those of C.Also test the headers against C++ compilers to make sure no errorscreep in accidentally.Signed-off-by: Thomas Weißschuh Reviewed-by: Nathan Chancellor Link: https://patch.msgid.link/20260316-kbuild-uapi-c-v2-5-35d6d0ed863f@weissschuh.netSigned-off-by: Nicolas Schier List of files: /linux/usr/include/Makefile

b4ec38cb739e9419ddb7310f6c49fb6d7bc39c1d - kbuild: uapi: handle UML in architecture-specific exclusion lists

Mon, 16 Mar 2026 17:52:00 +0100

kbuild: uapi: handle UML in architecture-specific exclusion listsWhen building User Mode Linux SRCARCH is set to 'um', while the actualunderlying architecture is provided in HEADER_ARCH.Allow the exclusion lists to work on UML by comparing againstHEADER_ARCH when that is available.Signed-off-by: Thomas Weißschuh Reviewed-by: Nathan Chancellor Link: https://patch.msgid.link/20260316-kbuild-uapi-c-v2-3-35d6d0ed863f@weissschuh.netSigned-off-by: Nicolas Schier List of files: /linux/usr/include/Makefile

cf822413093e4fdf17ce12f10f3983b1d5f8b659 - kbuild: uapi: move all include path flags together

Mon, 16 Mar 2026 17:51:59 +0100

kbuild: uapi: move all include path flags togetherThe argument to add the root of the UAPI header tree to the include pathis separated from the other arguments concerning the include path.Move all include path arguments together for more consistency andbalanced line lengths.Signed-off-by: Thomas Weißschuh Reviewed-by: Nathan Chancellor Link: https://patch.msgid.link/20260316-kbuild-uapi-c-v2-2-35d6d0ed863f@weissschuh.netSigned-off-by: Nicolas Schier List of files: /linux/usr/include/Makefile

55d68ec5b9ba004764acaa3291871513102b4fd4 - kbuild: uapi: move some compiler arguments out of the command definition

Mon, 16 Mar 2026 17:51:58 +0100

kbuild: uapi: move some compiler arguments out of the command definitionSimplify the definition of cmd_hdrtest by moving some of it to a newvariable. This will both enable the upcoming reuse of those flagsand also the extension of cmd_hdrtest.Signed-off-by: Thomas Weißschuh Reviewed-by: Nathan Chancellor Link: https://patch.msgid.link/20260316-kbuild-uapi-c-v2-1-35d6d0ed863f@weissschuh.netSigned-off-by: Nicolas Schier List of files: /linux/usr/include/Makefile

42d3b66d4cdbacfc9d120d2301b8de89cc29a914 - Merge drm/drm-next into drm-xe-next

Thu, 12 Mar 2026 15:17:56 +0100

Merge drm/drm-next into drm-xe-nextBackmerging to bring in 7.00-rc3. Important ahead GPU SVM merging THPsupport.Signed-off-by: Matthew Brost List of files: /linux/usr/include/Makefile

510c7a57362d4620f66cf8a083363b8e20bd9778 - kbuild: uapi: simplify libc dependency logic

Fri, 27 Feb 2026 07:38:06 +0100

kbuild: uapi: simplify libc dependency logicThe only left user of the condition inverts it.Invert the condition completely and simplify its user.Signed-off-by: Thomas Weißschuh Reviewed-by: Nathan Chancellor Reviewed-by: Nicolas Schier Tested-by: Nicolas Schier Acked-by: Arnd Bergmann Link: https://patch.msgid.link/20260227-kbuild-uapi-libc-v1-8-c17de0d19776@weissschuh.netSigned-off-by: Nicolas Schier List of files: /linux/usr/include/Makefile

579f103fb9c570e54c81866627efb1ea1e00a26b - kbuild: uapi: use custom stub headers instead of libc ones

Fri, 27 Feb 2026 07:38:05 +0100

kbuild: uapi: use custom stub headers instead of libc onesNow that custom stub headers are provided for all libc headers used fromthe UAPI headers, the dependency on the toolchain libc can be dropped.Signed-off-by: Thomas Weißschuh Reviewed-by: Nathan Chancellor Reviewed-by: Nicolas Schier Tested-by: Nicolas Schier Acked-by: Arnd Bergmann Link: https://patch.msgid.link/20260227-kbuild-uapi-libc-v1-7-c17de0d19776@weissschuh.netSigned-off-by: Nicolas Schier List of files: /linux/usr/include/Makefile

0ef1b7a66b604593c62a6375e4b6afa0a5f2e04a - kbuild: uapi: only use dummy-include for headers which use libc

Fri, 27 Feb 2026 07:38:03 +0100

kbuild: uapi: only use dummy-include for headers which use libcThe headers which do not rely on libc are using built using -nostdinc.For them the dummy headers are pointless.Signed-off-by: Thomas Weißschuh Reviewed-by: Nathan Chancellor Reviewed-by: Nicolas Schier Tested-by: Nicolas Schier Acked-by: Arnd Bergmann Link: https://patch.msgid.link/20260227-kbuild-uapi-libc-v1-5-c17de0d19776@weissschuh.netSigned-off-by: Nicolas Schier List of files: /linux/usr/include/Makefile

60a16beedf37db82edf39346fdc9e3916ab41994 - kbuild: uapi: completely exclude linux/bpf_perf_event.h on nios2

Fri, 27 Feb 2026 07:38:02 +0100

kbuild: uapi: completely exclude linux/bpf_perf_event.h on nios2This header is actually not buildable on nios. As nobody built nios2with CONFIG_CC_CAN_LINK=y so far, this produced no errors.Signed-off-by: Thomas Weißschuh Reviewed-by: Nathan Chancellor Reviewed-by: Nicolas Schier Tested-by: Nicolas Schier Acked-by: Arnd Bergmann Link: https://patch.msgid.link/20260227-kbuild-uapi-libc-v1-4-c17de0d19776@weissschuh.netSigned-off-by: Nicolas Schier List of files: /linux/usr/include/Makefile

45bd8643c1a2e5e17e3436c4d8de2a67e16e64d6 - kbuild: uapi: deduplicate linux/bpf_perf_event.h exclusions

Fri, 27 Feb 2026 07:38:01 +0100

kbuild: uapi: deduplicate linux/bpf_perf_event.h exclusionsThis header is excluded for multiple architectures.Use a single exclusion for all of them.Signed-off-by: Thomas Weißschuh Reviewed-by: Nathan Chancellor Reviewed-by: Nicolas Schier Tested-by: Nicolas Schier Acked-by: Arnd Bergmann Link: https://patch.msgid.link/20260227-kbuild-uapi-libc-v1-3-c17de0d19776@weissschuh.netSigned-off-by: Nicolas Schier List of files: /linux/usr/include/Makefile

a8c9d3cc23b6564aa8898a9ba20b2abc7fc42eca - kbuild: uapi: test linux/bpf_perf_event.h on powerpc

Fri, 27 Feb 2026 07:38:00 +0100

kbuild: uapi: test linux/bpf_perf_event.h on powerpcThis header works now, so test it.Signed-off-by: Thomas Weißschuh Reviewed-by: Nathan Chancellor Reviewed-by: Nicolas Schier Tested-by: Nicolas Schier Acked-by: Arnd Bergmann Link: https://patch.msgid.link/20260227-kbuild-uapi-libc-v1-2-c17de0d19776@weissschuh.netSigned-off-by: Nicolas Schier List of files: /linux/usr/include/Makefile

f09812b85fa6f41058bcc46e70ac406bf9b0493a - Merge drm/drm-next into drm-intel-next

Wed, 25 Feb 2026 12:23:04 +0100

Merge drm/drm-next into drm-intel-nextSync with v7.0-rc1 which contains a few treewide changes affecting i915.Signed-off-by: Jani Nikula List of files: /linux/usr/include/Makefile

8b85987d3cf50178f67618122d9f3bb202f62f42 - Merge drm/drm-next into drm-misc-next

Mon, 23 Feb 2026 11:48:20 +0100

Merge drm/drm-next into drm-misc-nextLet's merge 7.0-rc1 to start the new drm-misc-next windowSigned-off-by: Maxime Ripard List of files: /linux/usr/include/Makefile

c17ee635fd3a482b2ad2bf5e269755c2eae5f25e - Merge drm/drm-fixes into drm-misc-fixes

Mon, 23 Feb 2026 10:09:45 +0100

Merge drm/drm-fixes into drm-misc-fixes7.0-rc1 was just released, let's merge it to kick the new release cycle.Signed-off-by: Maxime Ripard List of files: /linux/usr/include/Makefile

df989b01b5f97dae8f9869cfacbda1308f2182c1 - Merge 7.0 Kbuild changes into kbuild-fixes

Thu, 12 Feb 2026 17:28:27 +0100

Merge 7.0 Kbuild changes into kbuild-fixeskbuild-fixes needs to be based on 6.19 to apply some fixes for 62089b804895 ("kbuild: rpm-pkg: Generate debuginfo package manually")which landed in 6.19-rc1 but the new material of 7.0 needs fixes mergedas well.Signed-off-by: Nathan Chancellor List of files: /linux/usr/include/Makefile

41f1a08645abb5ef7d2a3ed8835c747334878774 - Merge tag 'kbuild-7.0-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux

Wed, 11 Feb 2026 22:40:35 +0100

Merge tag 'kbuild-7.0-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linuxPull Kbuild/Kconfig updates from Nathan Chancellor: "Kbuild: - Drop '*_probe' pattern from modpost section check allowlist, which hid legitimate warnings (Johan Hovold) - Disable -Wtype-limits altogether, instead of enabling at W=2 (Vincent Mailhol) - Improve UAPI testing to skip testing headers that require a libc when CONFIG_CC_CAN_LINK is not set, opening up testing of headers with no libc dependencies to more environments (Thomas Weißschuh) - Update gendwarfksyms documentation with required dependencies (Jihan LIN) - Reject invalid LLVM= values to avoid unintentionally falling back to system toolchain (Thomas Weißschuh) - Add a script to help run the kernel build process in a container for consistent environments and testing (Guillaume Tucker) - Simplify kallsyms by getting rid of the relative base (Ard Biesheuvel) - Performance and usability improvements to scripts/make_fit.py (Simon Glass) - Minor various clean ups and fixes Kconfig: - Move XPM icons to individual files, clearing up GTK deprecation warnings (Rostislav Krasny) - Support depends on FOO if BAR as syntactic sugar for depends on FOO || !BAR (Nicolas Pitre, Graham Roff) - Refactor merge_config.sh to use awk over shell/sed/grep, dramatically speeding up processing large number of config fragments (Anders Roxell, Mikko Rapeli)"* tag 'kbuild-7.0-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux: (39 commits) kbuild: remove dependency of run-command on config scripts/make_fit: Compress dtbs in parallel scripts/make_fit: Support a few more parallel compressors kbuild: Support a FIT_EXTRA_ARGS environment variable scripts/make_fit: Move dtb processing into a function scripts/make_fit: Support an initial ramdisk scripts/make_fit: Speed up operation rust: kconfig: Don't require RUST_IS_AVAILABLE for rustc-option MAINTAINERS: Add scripts/install.sh into Kbuild entry modpost: Amend ppc64 save/restfpr symnames for -Os build MIPS: tools: relocs: Ship a definition of R_MIPS_PC32 streamline_config.pl: remove superfluous exclamation mark kbuild: dummy-tools: Add python3 scripts: kconfig: merge_config.sh: warn on duplicate input files scripts: kconfig: merge_config.sh: use awk in checks too scripts: kconfig: merge_config.sh: refactor from shell/sed/grep to awk kallsyms: Get rid of kallsyms relative base mips: Add support for PC32 relocations in vmlinux Documentation: dev-tools: add container.rst page scripts: add tool to run containerized builds ... List of files: /linux/usr/include/Makefile