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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2021-04-29 14:24:39 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-04-29 14:24:39 -0700 |
| commit | b0030af53a74a08c77ea11d3888da21542af2d0e (patch) | |
| tree | 04130d622fdb59ee3ee1bbc015110f4054e32a8b /arch/x86 | |
| parent | Merge tag 'net-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next (diff) | |
| parent | kbuild: Add $(KBUILD_HOSTLDFLAGS) to 'has_libelf' test (diff) | |
| download | linux-dev-b0030af53a74a08c77ea11d3888da21542af2d0e.tar.xz linux-dev-b0030af53a74a08c77ea11d3888da21542af2d0e.zip | |
Merge tag 'kbuild-v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild updates from Masahiro Yamada:
- Evaluate $(call cc-option,...) etc. only for build targets
- Add CONFIG_VMLINUX_MAP to generate .map file when linking vmlinux
- Remove unnecessary --gcc-toolchains Clang flag because the --prefix
flag finds the toolchains
- Do not pass Clang's --prefix flag when using the integrated as
- Check the assembler version in Kconfig time
- Add new CONFIG options, AS_VERSION, AS_IS_GNU, AS_IS_LLVM to clean up
some dependencies in Kconfig
- Fix invalid Module.symvers creation when building only modules
without vmlinux
- Fix false-positive modpost warnings when CONFIG_TRIM_UNUSED_KSYMS is
set, but there is no module to build
- Refactor module installation Makefile
- Support zstd for module compression
- Convert alpha and ia64 to use generic shell scripts to generate the
syscall headers
- Add a new elfnote to indicate if the kernel was built with LTO, which
will be used by pahole
- Flatten the directory structure under include/config/ so CONFIG
options and filenames match
- Change the deb source package name from linux-$(KERNELRELEASE) to
linux-upstream
* tag 'kbuild-v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (42 commits)
kbuild: Add $(KBUILD_HOSTLDFLAGS) to 'has_libelf' test
kbuild: deb-pkg: change the source package name to linux-upstream
tools: do not include scripts/Kbuild.include
kbuild: redo fake deps at include/config/*.h
kbuild: remove TMPO from try-run
MAINTAINERS: add pattern for dummy-tools
kbuild: add an elfnote for whether vmlinux is built with lto
ia64: syscalls: switch to generic syscallhdr.sh
ia64: syscalls: switch to generic syscalltbl.sh
alpha: syscalls: switch to generic syscallhdr.sh
alpha: syscalls: switch to generic syscalltbl.sh
sysctl: use min() helper for namecmp()
kbuild: add support for zstd compressed modules
kbuild: remove CONFIG_MODULE_COMPRESS
kbuild: merge scripts/Makefile.modsign to scripts/Makefile.modinst
kbuild: move module strip/compression code into scripts/Makefile.modinst
kbuild: refactor scripts/Makefile.modinst
kbuild: rename extmod-prefix to extmod_prefix
kbuild: check module name conflict for external modules as well
kbuild: show the target directory for depmod log
...
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/Makefile | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/Makefile b/arch/x86/Makefile index 465de4a78a74..c77c5d8a7b3e 100644 --- a/arch/x86/Makefile +++ b/arch/x86/Makefile @@ -138,8 +138,8 @@ ifdef CONFIG_X86_X32 x32_ld_ok := $(call try-run,\ /bin/echo -e '1: .quad 1b' | \ $(CC) $(KBUILD_AFLAGS) -c -x assembler -o "$$TMP" - && \ - $(OBJCOPY) -O elf32-x86-64 "$$TMP" "$$TMPO" && \ - $(LD) -m elf32_x86_64 "$$TMPO" -o "$$TMP",y,n) + $(OBJCOPY) -O elf32-x86-64 "$$TMP" "$$TMP.o" && \ + $(LD) -m elf32_x86_64 "$$TMP.o" -o "$$TMP",y,n) ifeq ($(x32_ld_ok),y) CONFIG_X86_X32_ABI := y KBUILD_AFLAGS += -DCONFIG_X86_X32_ABI |