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authorLinus Torvalds <torvalds@linux-foundation.org>2023-11-04 08:07:19 -1000
committerLinus Torvalds <torvalds@linux-foundation.org>2023-11-04 08:07:19 -1000
commit5c5e048b2417a56b7b52bdbb66d4fc99d0c20dd2 (patch)
treea715272c8e6294469e28d1cbbe74e529624015c9 /rust
parent3062a9879afbca810d9f1613698963ecfcb35701 (diff)
parent5f56cb030e4bcf14be2233332d5cd83fff62a376 (diff)
downloadlwn-5c5e048b2417a56b7b52bdbb66d4fc99d0c20dd2.tar.gz
lwn-5c5e048b2417a56b7b52bdbb66d4fc99d0c20dd2.zip
Merge tag 'kbuild-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild updates from Masahiro Yamada: - Implement the binary search in modpost for faster symbol lookup - Respect HOSTCC when linking host programs written in Rust - Change the binrpm-pkg target to generate kernel-devel RPM package - Fix endianness issues for tee and ishtp MODULE_DEVICE_TABLE - Unify vdso_install rules - Remove unused __memexit* annotations - Eliminate stale whitelisting for __devinit/__devexit from modpost - Enable dummy-tools to handle the -fpatchable-function-entry flag - Add 'userldlibs' syntax * tag 'kbuild-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (30 commits) kbuild: support 'userldlibs' syntax kbuild: dummy-tools: pretend we understand -fpatchable-function-entry kbuild: Correct missing architecture-specific hyphens modpost: squash ALL_{INIT,EXIT}_TEXT_SECTIONS to ALL_TEXT_SECTIONS modpost: merge sectioncheck table entries regarding init/exit sections modpost: use ALL_INIT_SECTIONS for the section check from DATA_SECTIONS modpost: disallow the combination of EXPORT_SYMBOL and __meminit* modpost: remove EXIT_SECTIONS macro modpost: remove MEM_INIT_SECTIONS macro modpost: remove more symbol patterns from the section check whitelist modpost: disallow *driver to reference .meminit* sections linux/init: remove __memexit* annotations modpost: remove ALL_EXIT_DATA_SECTIONS macro kbuild: simplify cmd_ld_multi_m kbuild: avoid too many execution of scripts/pahole-flags.sh kbuild: remove ARCH_POSTLINK from module builds kbuild: unify no-compiler-targets and no-sync-config-targets kbuild: unify vdso_install rules docs: kbuild: add INSTALL_DTBS_PATH UML: remove unused cmd_vdso_install ...
Diffstat (limited to 'rust')
-rw-r--r--rust/Makefile2
1 files changed, 2 insertions, 0 deletions
diff --git a/rust/Makefile b/rust/Makefile
index 28dd31cf1179..543b37f6c77f 100644
--- a/rust/Makefile
+++ b/rust/Makefile
@@ -381,6 +381,8 @@ $(obj)/exports_kernel_generated.h: $(obj)/kernel.o FORCE
quiet_cmd_rustc_procmacro = $(RUSTC_OR_CLIPPY_QUIET) P $@
cmd_rustc_procmacro = \
$(RUSTC_OR_CLIPPY) $(rust_common_flags) \
+ -Clinker-flavor=gcc -Clinker=$(HOSTCC) \
+ -Clink-args='$(call escsq,$(KBUILD_HOSTLDFLAGS))' \
--emit=dep-info=$(depfile) --emit=link=$@ --extern proc_macro \
--crate-type proc-macro \
--crate-name $(patsubst lib%.so,%,$(notdir $@)) $<