Linus Torvalds 6cc37b86f8 Second round of Kbuild changes for 7.2 ... - Link host programs with ld.lld when $(LLVM) is set to match user's expectations that LLVM will be used exclusively during the build process - Fix modpost warnings from static variable name promotion that can happen more aggressively with the recently merged distributed ThinLTO support - Add an optional warning for user-supplied Kconfig values that changed after processing, such as out of range values or options that have incorrect / missing dependencies Signed-off-by: Nathan Chancellor <nathan@kernel.org> -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQR74yXHMTGczQHYypIdayaRccAalgUCajxdqwAKCRAdayaRccAa lqp7AQDoaDr7cA9voR/vx+mC2zumBEnG1CAhMEIr4zPsPjyF5AD9GA5hXQc5DR68 wMqB8Na5lB43GjJQEJxFwkPX1l8BzQU= =Ughj -----END PGP SIGNATURE----- Merge tag 'kbuild-7.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux Pull more Kbuild updates from Nathan Chancellor: - Link host programs with ld.lld when $(LLVM) is set to match user's expectations that LLVM will be used exclusively during the build process - Fix modpost warnings from static variable name promotion that can happen more aggressively with the recently merged distributed ThinLTO support - Add an optional warning for user-supplied Kconfig values that changed after processing, such as out of range values or options that have incorrect / missing dependencies * tag 'kbuild-7.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux: kconfig: add optional warnings for changed input values modpost: Ignore Clang LTO suffixes in symbol matching kbuild: Use ld.lld for linking host programs when LLVM is set		2026-06-25 09:06:12 -07:00
..
atomic	rust: helpers: Move #define __rust_helper out of atomic.c	2026-01-09 19:01:42 +08:00
bash-completion	kbuild: add Kbuild bash completion	2025-03-15 21:22:52 +09:00
basic	integer-wrap: Force full rebuild when .scl file changes	2025-05-08 09:42:06 -07:00
clang-tools	linux_kselftest-kunit-7.2-rc1	2026-06-16 16:33:57 +05:30
coccinelle	coccinelle: kmalloc_obj: Remove default GFP_KERNEL arg	2026-03-20 10:52:52 -07:00
crypto	lib/crypto: tests: Add KUnit tests for SM3	2026-03-23 17:50:59 -07:00
dtc	dt-bindings: add self-test fixtures for style checker	2026-06-10 13:37:06 -05:00
dummy-tools	kbuild: dummy-tools: Add python3	2026-01-29 17:12:13 -07:00
gcc-plugins	gcc-plugins: Always define CONST_CAST_GIMPLE and CONST_CAST_TREE	2026-05-14 09:24:32 -07:00
gdb	Updates for the NOHZ subsystem:	2026-06-15 13:48:52 +05:30
gendwarfksyms	gendwarfksyms: Fix build on 32-bit hosts	2025-12-22 16:35:54 +00:00
genksyms	genksyms: Fix parsing a declarator with a preceding attribute	2026-02-26 11:53:05 -07:00
include	scripts: import more list macros	2024-10-07 02:12:27 +09:00
ipe	scripts: ipe: polgen: remove redundant close and error exit path	2024-11-19 13:57:03 -08:00
kconfig	Second round of Kbuild changes for 7.2	2026-06-25 09:06:12 -07:00
ksymoops
livepatch	klp-build: Validate short-circuit prerequisites	2026-05-04 21:16:06 -07:00
mod	Second round of Kbuild changes for 7.2	2026-06-25 09:06:12 -07:00
package	Kbuild / Kconfig changes for 7.2	2026-06-15 05:01:15 +05:30
sbom	scripts/sbom: add unit tests for SPDX-License-Identifier parsing	2026-05-22 13:14:41 +02:00
selinux	docs: Remove remainders of reiserfs	2025-08-18 10:45:43 -06:00
tracing	scripts/tracing: Remove scripts/tracing/draw_functrace.py	2025-03-20 07:02:21 -04:00
.gitignore	scripts: add tracepoint-update to the list of ignores files	2025-10-29 08:46:05 -04:00
as-version.sh
asn1_compiler.c
bloat-o-meter	scripts/bloat-o-meter: ignore _sdata	2026-05-28 21:24:48 -07:00
bootgraph.pl
bpf_doc.py	bpf: Finish constification of 1st parameter of bpf_d_path()	2025-10-04 09:05:23 -07:00
build-version	kbuild: move init/build-version to scripts/	2024-07-16 01:08:37 +09:00
cc-can-link.sh	kbuild: Fix CC_CAN_LINK detection	2026-02-13 14:23:06 -05:00
cc-version.sh
check_extable.sh
check-function-names.sh	kbuild: prefer ${NM} in check-function-names.sh	2026-01-14 14:13:41 +01:00
check-git
check-sysctl-docs	docs: Replace spaces with tabs in check-sysctl-docs	2025-07-23 11:57:05 +02:00
check-uapi.sh	check-uapi: use dummy libc includes	2026-03-20 21:43:56 +01:00
checkdeclares.pl
checker-valid.sh	compiler: Use __typeof_unqual__() for __unqual_scalar_typeof()	2026-01-18 10:32:03 +01:00
checkincludes.pl
checkkconfigsymbols.py
checkpatch.pl	mm.git review status for mm-hotfixes-stable..mm-nonmm-stable	2026-06-21 13:20:19 -07:00
checkstack.pl
checksyscalls.sh	checksyscalls: only run when necessary	2026-04-05 09:21:31 +02:00
checkversion.pl
cleanfile
cleanpatch
coccicheck	scripts: coccicheck: warn on unset debug file	2026-02-21 17:22:30 +01:00
config	kbuild: fix argument parsing in scripts/config	2025-03-15 21:22:42 +09:00
const_structs.checkpatch	const_structs.checkpatch: add bin_attribute	2025-06-17 10:44:07 +02:00
container	scripts: add tool to run containerized builds	2026-01-22 15:30:48 -07:00
context-analysis-suppression.txt	locking/rtmutex: Add context analysis	2026-03-08 11:06:53 +01:00
decode_stacktrace.sh	decode_stacktrace: decode caller address	2026-03-27 21:19:45 -07:00
decodecode	scripts/decodecode: return 0 on success	2026-03-27 21:19:48 -07:00
depmod.sh	kbuild: add $(objtree)/ prefix to some in-kernel build artifacts	2024-11-27 09:38:27 +09:00
dev-needs.sh
diffconfig
elf-parse.c	sorttable: Move ELF parsing into scripts/elf-parse.[ch]	2025-10-24 16:43:14 -04:00
elf-parse.h	sorttable: Move ELF parsing into scripts/elf-parse.[ch]	2025-10-24 16:43:14 -04:00
extract_xc3028.pl
extract-fwblobs	scripts: add script to extract built-in firmware blobs	2025-03-16 22:30:46 -07:00
extract-ikconfig
extract-module-sig.pl
extract-sys-certs.pl
extract-vmlinux	extract-vmlinux: Output used decompression method	2025-08-28 15:25:48 -07:00
faddr2line	scripts/faddr2line: Fix "Argument list too long" error	2025-10-14 14:45:20 -07:00
file-size.sh
gen_packed_field_checks.c	lib: packing: add pack_fields() and unpack_fields()	2024-12-11 20:13:00 -08:00
gen-btf.sh	scripts/gen-btf.sh: Use CONFIG_SHELL for execution	2026-01-21 12:36:32 -08:00
gen-crc-consts.py	riscv/crc: add "template" for Zbc optimized CRC functions	2025-03-10 09:29:08 -07:00
gen-randstruct-seed.sh
generate_builtin_ranges.awk	kbuild: exclude .rodata.(cst|str)* when building ranges	2025-03-15 21:22:52 +09:00
generate_initcall_order.pl
generate_rust_analyzer.py	rust: zerocopy-derive: enable support in kbuild	2026-06-09 04:13:23 +02:00
generate_rust_target.rs	s390 updates for 7.2 merge window	2026-06-16 05:08:13 +05:30
get_dvb_firmware
get_maintainer.pl	get_maintainer: add --json output mode	2026-05-28 21:24:42 -07:00
gfp-translate	scripts: fix gfp-translate after ___GFP_*_BITS conversion to an enum	2024-09-01 17:59:01 -07:00
git-resolve.sh	git-resolve: add SPDX and copyright line	2025-04-25 15:54:24 +02:00
git.orderFile
head-object-list.txt	openrisc: place exception table at the head of vmlinux	2024-12-10 12:04:19 +00:00
headerdep.pl
headers_install.sh	scripts: headers_install.sh: Remove config leak ignore machinery	2026-01-30 16:46:17 +01:00
insert-sys-cert.c
install.sh	kbuild: Create INSTALL_PATH directory if it does not exist	2024-07-20 13:34:54 +09:00
integer-wrap-ignore.scl	ubsan/overflow: Enable ignorelist parsing and add type filter	2025-03-07 19:58:05 -08:00
jobserver-exec	scripts/jobserver-exec: propagate child exit status	2026-06-10 13:37:05 -05:00
kallsyms.c	kallsyms: Get rid of kallsyms relative base	2026-01-22 15:58:22 -07:00
Kbuild.include	kbuild: add $(objtree)/ prefix to some in-kernel build artifacts	2024-11-27 09:38:27 +09:00
Kconfig.include	rust: kconfig: Don't require RUST_IS_AVAILABLE for rustc-option	2026-02-03 15:29:17 -07:00
kernel-doc	docs: add a scripts/kernel-doc symbolic link	2026-01-20 15:57:06 -07:00
ld-version.sh	kbuild: Make ld-version.sh more robust against version string changes	2024-07-15 03:13:32 +09:00
leaking_addresses.pl
Lindent
link-vmlinux.sh	Kbuild/Kconfig updates for 7.0	2026-02-11 13:40:35 -08:00
macro_checker.py	scripts: add macro_checker script to check unused parameters in macros	2024-09-01 20:43:28 -07:00
make_fit.py	scripts/make_fit.py: Drop explicit LZMA parallel compression	2026-02-13 14:24:01 -05:00
Makefile	sign-file: use 'struct module_signature' from the UAPI headers	2026-03-24 21:42:37 +00:00
Makefile.asm-headers	kbuild: fix rebuild of generic syscall headers	2024-07-18 10:01:55 -07:00
Makefile.autofdo	kbuild: rust: rename flag to -Zdebuginfo-for-profiling for Rust >= 1.98	2026-06-04 09:26:57 +02:00
Makefile.btf	kbuild, bpf: Specify "layout" optional feature	2026-03-26 13:53:57 -07:00
Makefile.build	rust: zerocopy-derive: enable support in kbuild	2026-06-09 04:13:23 +02:00
Makefile.clang	kbuild: clang: Support building UM with SUBARCH=i386	2025-03-04 09:40:13 -08:00
Makefile.clean	kbuild: change working directory to external module directory with M=	2024-11-28 08:10:23 +09:00
Makefile.compiler	rust: kasan/kbuild: fix rustc-option when cross-compiling	2026-05-26 09:44:54 +02:00
Makefile.context-analysis	compiler-context-analysis: Introduce header suppressions	2026-01-05 16:43:33 +01:00
Makefile.debug	kbuild: rust: use -Zdebuginfo-compression	2024-04-02 17:41:22 +02:00
Makefile.defconf	kbuild: suppress stdout from merge_config for silent builds	2025-01-10 23:01:21 +09:00
Makefile.dtbinst	kbuild: Install dtb files as 0644 in Makefile.dtbinst	2024-06-26 00:18:57 +09:00
Makefile.dtbs	scripts/dtc: Update to upstream version v1.7.2-62-ga26ef6400bd8	2026-02-03 20:58:12 -06:00
Makefile.gcc-plugins	stackleak: Split KSTACK_ERASE_CFLAGS from GCC_PLUGINS_CFLAGS	2025-07-21 21:40:57 -07:00
Makefile.headersinst
Makefile.host	kbuild: support building external modules in a separate build directory	2024-11-28 08:11:55 +09:00
Makefile.kasan	rust: kasan: add support for Software Tag-Based KASAN	2026-05-27 01:54:22 +02:00
Makefile.kcov	- The 2 patch series "zram: support algorithm-specific parameters" from	2025-06-02 16:00:26 -07:00
Makefile.kcsan
Makefile.kmsan
Makefile.kstack_erase	kstack_erase: Fix missed export of renamed KSTACK_ERASE_CFLAGS	2025-07-29 17:17:46 -07:00
Makefile.lib	Objtool updates for v7.2:	2026-06-15 14:31:58 +05:30
Makefile.modfinal	kbuild/btf: Remove broken module relinking exclusion	2026-04-29 18:03:49 -07:00
Makefile.modinst	kbuild: Use objtree for module signing key path	2025-11-08 12:17:58 +01:00
Makefile.modpost	modpost: Allow extended modversions without basic MODVERSIONS	2025-01-11 02:36:32 +09:00
Makefile.package	kbuild: modules-cpio-pkg: Respect INSTALL_MOD_PATH	2026-03-30 07:38:26 +02:00
Makefile.propeller	kbuild: Fix Propeller build option	2024-11-27 09:38:27 +09:00
Makefile.randstruct
Makefile.thinlto	kbuild: distributed build support for Clang ThinLTO	2026-05-29 13:44:29 -07:00
Makefile.ubsan	ARM:	2025-05-29 08:10:01 -07:00
Makefile.userprogs
Makefile.vdsoinst	kbuild: vdso_install: drop build ID architecture allow-list	2026-04-02 17:50:40 +02:00
Makefile.vmlinux	bpf-next-7.0	2026-02-10 11:26:21 -08:00
Makefile.vmlinux_a	kbuild: Remove unnecessary 'T' modifier in cmd_ar_builtin_fixup	2026-06-02 18:41:50 -07:00
Makefile.vmlinux_o	kbuild: Check for functions with ambiguous -ffunction-sections section names	2025-11-21 10:04:10 +01:00
Makefile.warn	scripts/Makefile.warn: Drop -Wformat handling for clang < 16	2026-05-27 15:20:05 -07:00
makelst
markup_oops.pl
min-tool-version.sh	s390 updates for 7.2 merge window	2026-06-16 05:08:13 +05:30
misc-check	scripts/misc-check: update export checks for EXPORT_SYMBOL_FOR_MODULES()	2025-08-26 12:00:17 -07:00
mkcompile_h
mksysmap	modpost: Create modalias for builtin modules	2025-09-24 09:10:45 -07:00
mkuboot.sh
module-common.c	kbuild: compile constant module information only once	2024-09-07 17:24:08 +09:00
module.lds.S	module.lds.S: Fix modules on 32-bit parisc architecture	2026-04-17 15:46:46 +02:00
modules-check.sh
nsdeps	scripts/nsdeps: get 'make nsdeps' working again	2024-12-03 08:22:25 -08:00
objdiff
objdump-func
orc_hash.sh
pahole-version.sh
parse-maintainers.pl
patch-kernel
profile2linkerlist.pl
prune-kernel
recordmcount.c
recordmcount.h
recordmcount.pl	tracing: Remove redundant config HAVE_FTRACE_MCOUNT_RECORD	2025-07-22 20:15:56 -04:00
relocs_check.sh
remove-stale-files	selinux: move genheaders to security/selinux/	2024-10-03 16:07:51 -04:00
rust_is_available_bindgen_libclang.h
rust_is_available_test.py	rust: rust_is_available: remove warning for bindgen < 0.69.5 && libclang >= 19.1	2026-04-07 10:00:24 +02:00
rust_is_available.sh	rust: kbuild: remove "dummy parameter" workaround for bindgen < 0.71.1	2026-04-07 10:00:24 +02:00
rustc-llvm-version.sh	kbuild: rust: avoid errors with old rustcs without LLVM patch version	2024-10-28 00:27:16 +01:00
rustc-version.sh	kbuild: rust: add CONFIG_RUSTC_VERSION	2024-09-05 22:44:18 +02:00
rustdoc_test_builder.rs	rust: doctest: fix incorrect pattern in replacement	2026-06-19 09:39:50 +02:00
rustdoc_test_gen.rs	Rust changes for v6.20 / v7.0	2026-02-10 11:53:01 -08:00
setlocalversion	setlocalversion: add -e option	2024-11-28 08:11:56 +09:00
show_delta	scripts: make python shebangs specific about desired version	2025-03-15 21:19:44 +09:00
sign-file.c	sign-file: use 'struct module_signature' from the UAPI headers	2026-03-24 21:42:37 +00:00
sorttable.c	sorttable: Move ELF parsing into scripts/elf-parse.[ch]	2025-10-24 16:43:14 -04:00
spdxcheck-test.sh
spdxcheck.py	treewide: Update email address	2026-01-11 06:09:11 -10:00
spdxexclude
spelling.txt	treewide: fix transposed "sign" typos and update spelling.txt	2026-06-17 15:37:47 -07:00
ssl-common.h	sign-file,extract-cert: avoid using deprecated ERR_get_error_line()	2024-09-20 19:49:52 +03:00
stackdelta
stackusage
subarch.include	scripts: subarch.include: fix SUBARCH on macOS hosts	2024-09-10 13:56:37 +09:00
syscall.tbl	rseq: Implement sys_rseq_slice_yield()	2026-01-22 11:11:17 +01:00
syscallhdr.sh
syscallnr.sh
syscalltbl.sh	x86/syscall: Mark exit[_group] syscall handlers __noreturn	2024-06-28 15:23:38 +02:00
tags.sh	tags: Add regex for context_lock_struct	2026-01-05 16:43:37 +01:00
timer_migration_tree.py	scripts/timers: Add timer_migration_tree.py	2026-05-06 08:33:07 +02:00
tools-support-relr.sh
tracepoint-update.c	scripts/tracepoint-update: Fix memory leak in add_string() on failure	2026-01-23 13:34:45 -05:00
unifdef.c	scripts/unifdef: avoid constexpr keyword	2024-04-23 00:09:41 +09:00
update-intel-ucode-defs.py	scripts/x86/intel: Add a script to update the old microcode list	2026-04-29 15:53:19 -07:00
ver_linux	docs: changes.rst and ver_linux: sort the lists	2026-03-30 10:36:11 -06:00
verify_builtin_ranges.awk	scripts: add verifier script for builtin module range data	2024-09-20 09:21:52 +09:00
xen-hypercalls.sh
xz_wrap.sh	xz: adjust arch-specific options for better kernel compression	2024-09-01 20:43:27 -07:00