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| author | Nathan Chancellor <nathan@kernel.org> | 2026-10-11 01:22:02 +0100 |
|---|---|---|
| committer | Nathan Chancellor <nathan@kernel.org> | 2026-10-11 01:22:02 +0100 |
| commit | fd26cc1da1ec4dbe4ca19d0c94f802ff4300a788 (patch) | |
| tree | f343bf7e191d0567d77f8f352fdd53111b75e8e1 /scripts/Makefile | |
| parent | 185b2c6a021ac46c62342fa814e5e2393f8396c5 (diff) | |
| parent | ae5f6044c4cdffe2b3361b15c1d6fc67b339f2a4 (diff) | |
| download | linux-next-fd26cc1da1ec4dbe4ca19d0c94f802ff4300a788.tar.gz linux-next-fd26cc1da1ec4dbe4ca19d0c94f802ff4300a788.zip | |
Merge branch 'kbuild-next-speedups' into kbuild-for-next
* kbuild-next-speedups:
kbuild: Mark the initcall ordering recipe as recursive
kbuild: Mark the gzip recipes as recursive
kconfig: Improve ergonomics around disabling warnings with cc-option
scripts/Kconfig.toolchain: Drop compiler symbols from dependencies
kbuild: keep .modinfo when vmlinux is linked with --gc-sections
kbuild: compress the kernel with pigz if available
kbuild: avoid re-running compiler and linker probes
kbuild: move the toolchain checks into scripts/Kconfig.toolchain
kallsyms: reimplement mksysmap in C
elf-parse: add section flags, symbol binding and mapping helpers
kbuild: only emit vmlinux relocations when required
kbuild: do not sort nm output where the order is irrelevant
sorttable: parse nm output correctly
kallsyms: output binary data to speed output and kallsyms assembly
kallsyms: index symbols by token to speed up table compression
kbuild: do not allocate .modinfo in vmlinux
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Diffstat (limited to 'scripts/Makefile')
| -rw-r--r-- | scripts/Makefile | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/scripts/Makefile b/scripts/Makefile index 3d50805b0885..d7fbb7ca098b 100644 --- a/scripts/Makefile +++ b/scripts/Makefile @@ -3,7 +3,7 @@ # scripts contains sources for various helper programs used throughout # the kernel for the build process. -hostprogs-always-$(CONFIG_KALLSYMS) += kallsyms +hostprogs-always-y += kallsyms hostprogs-always-$(BUILD_C_RECORDMCOUNT) += recordmcount hostprogs-always-$(CONFIG_BUILDTIME_TABLE_SORT) += sorttable hostprogs-always-$(CONFIG_ASN1) += asn1_compiler @@ -13,6 +13,7 @@ hostprogs-always-$(CONFIG_RUST_KERNEL_DOCTESTS) += rustdoc_test_builder hostprogs-always-$(CONFIG_RUST_KERNEL_DOCTESTS) += rustdoc_test_gen hostprogs-always-$(CONFIG_TRACEPOINTS) += tracepoint-update +kallsyms-objs := kallsyms.o kallsyms-sysmap.o elf-parse.o sorttable-objs := sorttable.o elf-parse.o tracepoint-update-objs := tracepoint-update.o elf-parse.o @@ -30,6 +31,8 @@ rustdoc_test_builder-rust := y rustdoc_test_gen-rust := y HOSTCFLAGS_tracepoint-update.o = -I$(srctree)/tools/include +HOSTCFLAGS_kallsyms.o = -I$(srctree)/tools/include +HOSTCFLAGS_kallsyms-sysmap.o = -I$(srctree)/tools/include HOSTCFLAGS_elf-parse.o = -I$(srctree)/tools/include HOSTCFLAGS_sorttable.o = -I$(srctree)/tools/include HOSTLDLIBS_sorttable = -lpthread |