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Jamie Cunliffe 724a75ac95 arm64: rust: Enable Rust support for AArch64 
This commit provides the build flags for Rust for AArch64. The core Rust
support already in the kernel does the rest. This enables the PAC ret
and BTI options in the Rust build flags to match the options that are
used when building C.

The Rust samples have been tested with this commit.

Signed-off-by: Jamie Cunliffe <Jamie.Cunliffe@arm.com>
Acked-by: Will Deacon <will@kernel.org>
Tested-by: Dirk Behme <dirk.behme@de.bosch.com>
Tested-by: Boqun Feng <boqun.feng@gmail.com>
Acked-by: Miguel Ojeda <ojeda@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Tested-by: Alice Ryhl <aliceryhl@google.com>
Tested-by: Fabien Parent <fabien.parent@linaro.org>
Link: https://lore.kernel.org/r/20231020155056.3495121-3-Jamie.Cunliffe@arm.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2024-02-09 16:12:36 +00:00
..
atomic
locking/atomic: Add generic support for sync_try_cmpxchg() and its fallback
2023-10-09 18:14:15 +02:00
basic
kbuild: implement CONFIG_TRIM_UNUSED_KSYMS without recursion
2023-06-22 21:21:06 +09:00
clang-tools
gen_compile_commands.py: fix path resolve with symlinks in it
2023-12-23 23:24:03 +09:00
coccinelle
coccinelle: device_attr_show: simplify patch case
2024-01-20 21:56:11 +01:00
dtc
dt: dt-extract-compatibles: Don't follow symlinks when walking tree
2023-11-09 11:56:39 -06:00
dummy-tools
kbuild: dummy-tools: pretend we understand -fpatchable-function-entry
2023-11-01 23:24:56 +09:00
gcc-plugins
gcc-plugins: randstruct: Update code comment in relayout_struct()
2023-11-27 16:30:05 -08:00
gdb
Kbuild updates for v6.8
2024-01-18 17:57:07 -08:00
genksyms
genksyms: use getopt_long() unconditionally
2023-11-28 11:22:50 +09:00
kconfig
kconfig: initialize sym->curr.tri to 'no' for all symbol types again
2024-01-31 23:59:42 +09:00
ksymoops
…
mod
modpost: avoid using the alias attribute
2024-01-31 23:24:27 +09:00
package
kbuild: rpm-pkg: simplify installkernel %post
2024-01-31 23:24:27 +09:00
selinux
selinux: remove runtime disable message in the install_policy.sh script
2022-09-20 14:12:25 -04:00
tracing
tracing: Always use canonical ftrace path
2023-02-18 14:34:09 -05:00
.gitignore
rust: support running Rust documentation tests as KUnit ones
2023-07-19 09:32:53 -06:00
as-version.sh
kbuild: Update assembler calls to use proper flags and language target
2023-01-26 12:41:38 +09:00
asn1_compiler.c
ASN.1: Fix check for strdup() success
2023-04-21 08:58:00 -07:00
bloat-o-meter
scripts/bloat-o-meter: count weak symbol sizes
2023-08-21 13:46:25 -07:00
bootgraph.pl
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 391
2019-06-05 17:37:11 +02:00
bpf_doc.py
bpf, docs: Fix invalid escape sequence warnings in bpf_doc.py
2023-08-31 13:56:31 +02:00
cc-can-link.sh
…
cc-version.sh
scripts: Remove ICC-related dead code
2023-04-24 10:18:32 -07:00
check_extable.sh
scripts: check_extable: fix typo in user error message
2021-09-08 11:50:28 -07:00
check-git
kbuild: use git-archive for source package creation
2023-03-16 22:46:12 +09:00
check-sysctl-docs
sysctl: Remove register_sysctl_table
2023-05-23 21:43:26 -07:00
check-uapi.sh
check-uapi: Introduce check-uapi.sh
2023-12-29 22:25:20 +09:00
checkdeclares.pl
scripts: make some scripts executable
2021-08-10 09:13:25 +09:00
checkincludes.pl
…
checkkconfigsymbols.py
scripts: handle BrokenPipeError for python scripts
2023-01-26 12:43:33 +09:00
checkpatch.pl
Char/Misc and other Driver changes for 6.8-rc1
2024-01-17 16:47:17 -08:00
checkstack.pl
scripts/checkstack.pl: fix no space expression between sp and offset
2023-12-29 12:22:28 -08:00
checksyscalls.sh
checksyscalls: ignore fstat to silence build warning on LoongArch
2023-03-23 17:18:32 -07:00
checkversion.pl
scripts: checkversion: modernize linux/version.h search strings
2021-08-05 20:55:39 +09:00
cleanfile
…
cleanpatch
…
coccicheck
scripts: coccicheck: Use /usr/bin/env
2023-02-25 20:11:06 +01:00
config
kconfig: config script: add a little user help
2021-01-04 10:38:11 +09:00
const_structs.checkpatch
const_structs.checkpatch: add xattr_handler
2023-10-12 17:14:11 +02:00
decode_stacktrace.sh
scripts/decode_stacktrace.sh: optionally use LLVM utilities
2024-01-12 15:20:46 -08:00
decodecode
scripts/decodecode: add support for LoongArch
2023-12-29 12:22:25 -08:00
depmod.sh
kbuild: move depmod rule to scripts/Makefile.modinst
2023-08-29 22:38:23 +09:00
dev-needs.sh
scripts/dev-needs: Add script to list device dependencies
2020-09-04 18:19:37 +02:00
diffconfig
scripts: handle BrokenPipeError for python scripts
2023-01-26 12:43:33 +09:00
documentation-file-ref-check
scripts: documentation-file-ref-check: fix bpf selftests path
2021-10-26 09:42:29 -06:00
export_report.pl
modpost: move the namespace field in Module.symvers last
2020-03-17 08:59:03 +09:00
extract_xc3028.pl
…
extract-ikconfig
scripts/extract-ikconfig: add zstd compression support
2022-08-29 13:58:47 +09:00
extract-module-sig.pl
…
extract-sys-certs.pl
…
extract-vmlinux
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 378
2019-06-05 17:37:10 +02:00
faddr2line
scripts/faddr2line: Skip over mapping symbols in output from readelf
2023-10-23 08:36:46 -07:00
file-size.sh
…
find-unused-docs.sh
scripts/find-unused-docs: Fix massive false positives
2020-01-27 14:25:06 -07:00
gcc-x86_32-has-stack-protector.sh
x86/stackprotector/32: Make the canary into a regular percpu variable
2021-03-08 13:19:05 +01:00
gcc-x86_64-has-stack-protector.sh
…
gen-randstruct-seed.sh
randstruct: Move seed generation into scripts/basic/
2022-05-08 01:33:07 -07:00
generate_initcall_order.pl
init: lto: ensure initcall ordering
2021-01-14 08:21:09 -08:00
generate_rust_analyzer.py
scripts: generate_rust_analyzer: provide cfgs for core and alloc
2023-08-20 22:54:32 +02:00
generate_rust_target.rs
arm64: rust: Enable Rust support for AArch64
2024-02-09 16:12:36 +00:00
get_abi.pl
scripts/get_abi.pl: ignore some temp files
2024-01-03 14:02:17 -07:00
get_dvb_firmware
…
get_feat.pl
scripts: get_feat.pl: use /usr/bin/env to find perl
2022-06-30 12:22:17 -06:00
get_maintainer.pl
get_maintainer: remove stray punctuation when cleaning file emails
2023-12-31 10:57:42 -08:00
gfp-translate
scripts: fix the gfp flags header path in gfp-translate
2023-06-19 13:19:32 -07:00
git.orderFile
scripts: Introduce a default git.orderFile
2023-12-29 22:25:20 +09:00
head-object-list.txt
scripts: clean up IA-64 code
2023-12-03 18:51:48 +09:00
headerdep.pl
…
headers_install.sh
hexagon: Remove CONFIG_HEXAGON_ARCH_VERSION from uapi header
2023-11-23 10:38:58 +01:00
insert-sys-cert.c
…
install.sh
kbuild: factor out the common installation code into scripts/install.sh
2022-05-11 21:45:53 +09:00
jobserver-exec
scripts: support GNU make 4.4 in jobserver-exec
2023-01-16 20:15:20 +09:00
kallsyms.c
scripts/kallsyms: Fix build failure by setting errno before calling getline()
2023-07-29 15:57:32 +09:00
Kbuild.include
kbuild: replace $(dot-target).tmp in filechk with $(tmp-target)
2023-01-22 23:43:33 +09:00
Kconfig.include
kbuild: Update assembler calls to use proper flags and language target
2023-01-26 12:41:38 +09:00
kernel-doc
Another moderately busy cycle for documentation, including:
2024-01-11 19:46:52 -08:00
ld-version.sh
kbuild: collect minimum tool versions into scripts/min-tool-version.sh
2021-04-25 05:14:26 +09:00
leaking_addresses.pl
leaking_addresses: also skip canonical ftrace path
2023-03-29 06:52:08 -04:00
Lindent
…
link-vmlinux.sh
Kbuild updates for v6.4
2023-04-30 11:32:53 -07:00
Makefile
rust: Refactor the build target to allow the use of builtin targets
2024-02-09 16:11:07 +00:00
Makefile.asm-generic
kbuild: add kbuild-file macro
2022-11-22 23:40:02 +09:00
Makefile.btf
kbuild: avoid too many execution of scripts/pahole-flags.sh
2023-10-28 21:10:08 +09:00
Makefile.build
rust: Suppress searching builtin sysroot
2023-12-14 20:14:01 +01:00
Makefile.clang
Kbuild updates for v6.5
2023-07-01 09:24:31 -07:00
Makefile.clean
kbuild: make clean rule robust against too long argument error
2023-06-25 23:12:20 +09:00
Makefile.compiler
Kbuild updates for v6.5
2023-07-01 09:24:31 -07:00
Makefile.debug
Makefile.debug: support for -gz=zstd
2022-11-21 10:18:39 +09:00
Makefile.defconf
kbuild: defconf: use SRCARCH to find merged configs
2024-01-28 01:13:37 +09:00
Makefile.dtbinst
kbuild: Support flat DTBs install
2023-06-21 07:51:08 -06:00
Makefile.extrawarn
Makefile: Enable -Wstringop-overflow globally
2024-01-21 17:45:31 -06:00
Makefile.gcc-plugins
gcc-plugins: Undefine LATENT_ENTROPY_PLUGIN when plugin disabled for a file
2022-08-16 12:25:53 -07:00
Makefile.headersinst
kbuild: prefix $(srctree)/ to some included Makefiles
2021-03-15 19:20:48 +09:00
Makefile.host
rust: Respect HOSTCC when linking for host
2023-10-14 18:26:28 +09:00
Makefile.kasan
kasan: remove hwasan-kernel-mem-intrinsic-prefix=1 for clang-14
2023-04-18 16:29:43 -07:00
Makefile.kcov
kbuild: include scripts/Makefile.* only when relevant CONFIG is enabled
2020-08-10 01:32:59 +09:00
Makefile.kcsan
kcsan: Ignore GCC 11+ warnings about TSan runtime support
2021-12-09 16:42:27 -08:00
Makefile.kmsan
kmsan: add KMSAN runtime core
2022-10-03 14:03:19 -07:00
Makefile.lib
kbuild: determine base DTB by suffix
2023-12-10 15:34:37 +09:00
Makefile.modfinal
kbuild: remove ARCH_POSTLINK from module builds
2023-10-28 21:10:08 +09:00
Makefile.modinst
kbuild: Use CRC32 and a 1MiB dictionary for XZ compressed modules
2023-09-25 16:01:05 +09:00
Makefile.modpost
linux/export.h: make <linux/export.h> independent of CONFIG_MODULES
2023-07-25 00:59:32 +09:00
Makefile.package
kbuild: deb-pkg: remove the fakeroot builds support
2023-12-10 15:34:37 +09:00
Makefile.randstruct
randstruct: Enable Clang support
2022-05-08 01:33:07 -07:00
Makefile.ubsan
ubsan: Tighten UBSAN_BOUNDS on GCC
2023-05-16 13:57:14 -07:00
Makefile.userprogs
kbuild: support 'userldlibs' syntax
2023-11-01 23:26:01 +09:00
Makefile.vdsoinst
kbuild: fix build ID symlinks to installed debug VDSO files
2023-12-23 23:24:03 +09:00
Makefile.vmlinux
x86/retpoline: Make sure there are no unconverted return thunks due to KCSAN
2023-10-20 13:02:23 +02:00
Makefile.vmlinux_o
x86/srso: Fix unret validation dependencies
2023-10-20 11:46:59 +02:00
makelst
…
markup_oops.pl
…
min-tool-version.sh
LoongArch changes for v6.8
2024-01-19 13:30:49 -08:00
misc-check
kbuild: make W=1 warn files that are tracked but ignored by git
2023-01-22 23:43:33 +09:00
mkcompile_h
Revert "kbuild: Make scripts/compile.h when sh != bash"
2022-09-29 04:40:15 +09:00
mksysmap
scripts/mksysmap: Ignore prefixed KCFI symbols
2023-06-27 08:35:43 +09:00
mkuboot.sh
…
module.lds.S
arm64: unwind: add asynchronous unwind tables to kernel and modules
2022-11-09 18:06:35 +00:00
modules-check.sh
kbuild: change module.order to list *.o instead of *.ko
2022-12-14 15:42:40 +09:00
nsdeps
scripts/nsdeps: adjust to the format change of *.mod files
2022-06-08 20:14:13 +09:00
objdiff
kbuild: clean .tmp_* pattern by make clean
2022-06-05 06:20:57 +09:00
objdump-func
scripts/objdump-func: Support multiple functions
2023-04-14 16:08:28 +02:00
orc_hash.sh
x86/unwind/orc: Add ELF section with ORC version identifier
2023-06-16 17:17:42 +02:00
pahole-version.sh
kbuild: Add CONFIG_PAHOLE_VERSION
2022-02-02 11:19:33 +01:00
parse-maintainers.pl
parse-maintainers: Do not sort section content by default
2020-03-26 15:08:27 -07:00
patch-kernel
…
profile2linkerlist.pl
…
prune-kernel
scripts/prune-kernel: Use kernel-install if available
2022-05-11 21:46:38 +09:00
recordmcount.c
scripts: clean up IA-64 code
2023-12-03 18:51:48 +09:00
recordmcount.h
recordmcount: Correct st_shndx handling
2021-06-18 09:09:17 -04:00
recordmcount.pl
scripts: clean up IA-64 code
2023-12-03 18:51:48 +09:00
relocs_check.sh
powerpc: Move script to check relocations at compile time in scripts/
2023-04-19 07:46:31 -07:00
remove-stale-files
kbuild: rpm-pkg: generate kernel.spec in rpmbuild/SPECS/
2023-10-03 20:49:09 +09:00
rust_is_available_bindgen_libclang.h
scripts: add rust_is_available.sh
2022-09-28 09:02:06 +02:00
rust_is_available_test.py
kbuild: rust_is_available: add test suite
2023-08-10 01:18:34 +02:00
rust_is_available.sh
kbuild: rust_is_available: check that output looks as expected
2023-08-10 01:18:34 +02:00
rustdoc_test_builder.rs
rust: support running Rust documentation tests as KUnit ones
2023-07-19 09:32:53 -06:00
rustdoc_test_gen.rs
rust: support running Rust documentation tests as KUnit ones
2023-07-19 09:32:53 -06:00
setlocalversion
scripts/setlocalversion: also consider annotated tags of the form vx.y.z-${file_localversion}
2023-08-08 01:08:54 +09:00
show_delta
scripts/show_delta: add __main__ judgement before main code
2023-10-18 14:43:23 -07:00
sign-file.c
sign-file: Fix incorrect return values check
2023-12-13 12:55:11 -08:00
sorttable.c
LoongArch: extable: Add type and data fields
2022-12-14 08:36:11 +08:00
sorttable.h
x86,objtool: Split UNWIND_HINT_EMPTY in two
2023-03-23 23:18:58 +01:00
spdxcheck-test.sh
docs: move Linux logo into a new images folder
2022-06-01 09:32:45 -06:00
spdxcheck.py
scripts/spdxcheck: Put excluded files and directories into a separate file
2022-05-18 15:34:33 +02:00
spdxexclude
scripts/spdxcheck: Exclude top-level README
2022-05-18 15:35:42 +02:00
spelling.txt
scripts/spelling.txt: add more spellings to spelling.txt
2023-12-10 17:21:33 -08:00
sphinx-pre-install
docs: Raise the minimum Sphinx requirement to 2.4.4
2023-12-15 08:36:33 -07:00
split-man.pl
tweewide: Fix most Shebang lines
2020-12-08 23:30:04 +09:00
stackdelta
…
stackusage
…
subarch.include
LoongArch: Add build infrastructure
2022-06-03 20:09:27 +08:00
syscallhdr.sh
scripts: check duplicated syscall number in syscall table
2021-07-09 04:00:39 +09:00
syscallnr.sh
scripts: make some scripts executable
2021-08-10 09:13:25 +09:00
syscalltbl.sh
scripts: check duplicated syscall number in syscall table
2021-07-09 04:00:39 +09:00
tags.sh
scripts/tags.sh: remove find_sources
2024-01-04 17:01:15 +01:00
test_fortify.sh
fortify: Update compile-time tests for Clang 14
2022-02-13 16:50:06 -08:00
tools-support-relr.sh
Makefile: use -z pack-relative-relocs
2023-04-17 11:23:06 +09:00
unifdef.c
…
ver_linux
Removed the oprofiled version option
2021-05-03 17:23:06 -06:00
xen-hypercalls.sh
scripts: make some scripts executable
2021-08-10 09:13:25 +09:00
xz_wrap.sh
scripts: clean up IA-64 code
2023-12-03 18:51:48 +09:00