mirror of
https://github.com/torvalds/linux.git
synced 2024-11-24 13:11:40 +00:00
8f8d74ee11
This commit switches to use the LoongArch's built-in rustc target 'loongarch64-unknown-none-softfloat'. The Rust samples have been tested. Acked-by: Miguel Ojeda <ojeda@kernel.org> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: WANG Rui <wangrui@loongson.cn> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
61 lines
2.0 KiB
Makefile
61 lines
2.0 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
|
|
###
|
|
# scripts contains sources for various helper programs used throughout
|
|
# the kernel for the build process.
|
|
|
|
hostprogs-always-$(CONFIG_KALLSYMS) += kallsyms
|
|
hostprogs-always-$(BUILD_C_RECORDMCOUNT) += recordmcount
|
|
hostprogs-always-$(CONFIG_BUILDTIME_TABLE_SORT) += sorttable
|
|
hostprogs-always-$(CONFIG_ASN1) += asn1_compiler
|
|
hostprogs-always-$(CONFIG_MODULE_SIG_FORMAT) += sign-file
|
|
hostprogs-always-$(CONFIG_SYSTEM_EXTRA_CERTIFICATE) += insert-sys-cert
|
|
hostprogs-always-$(CONFIG_RUST_KERNEL_DOCTESTS) += rustdoc_test_builder
|
|
hostprogs-always-$(CONFIG_RUST_KERNEL_DOCTESTS) += rustdoc_test_gen
|
|
|
|
ifdef CONFIG_X86_64
|
|
always-$(CONFIG_RUST) += target.json
|
|
filechk_rust_target = $< < include/config/auto.conf
|
|
|
|
$(obj)/target.json: scripts/generate_rust_target include/config/auto.conf FORCE
|
|
$(call filechk,rust_target)
|
|
endif
|
|
|
|
hostprogs += generate_rust_target
|
|
generate_rust_target-rust := y
|
|
rustdoc_test_builder-rust := y
|
|
rustdoc_test_gen-rust := y
|
|
|
|
HOSTCFLAGS_sorttable.o = -I$(srctree)/tools/include
|
|
HOSTLDLIBS_sorttable = -lpthread
|
|
HOSTCFLAGS_asn1_compiler.o = -I$(srctree)/include
|
|
HOSTCFLAGS_sign-file.o = $(shell $(HOSTPKG_CONFIG) --cflags libcrypto 2> /dev/null)
|
|
HOSTLDLIBS_sign-file = $(shell $(HOSTPKG_CONFIG) --libs libcrypto 2> /dev/null || echo -lcrypto)
|
|
|
|
ifdef CONFIG_UNWINDER_ORC
|
|
ifeq ($(ARCH),x86_64)
|
|
SRCARCH := x86
|
|
endif
|
|
ifeq ($(ARCH),loongarch)
|
|
SRCARCH := loongarch
|
|
endif
|
|
HOSTCFLAGS_sorttable.o += -I$(srctree)/tools/arch/$(SRCARCH)/include
|
|
HOSTCFLAGS_sorttable.o += -DUNWINDER_ORC_ENABLED
|
|
endif
|
|
|
|
ifdef CONFIG_BUILDTIME_MCOUNT_SORT
|
|
HOSTCFLAGS_sorttable.o += -DMCOUNT_SORT_ENABLED
|
|
endif
|
|
|
|
# The following programs are only built on demand
|
|
hostprogs += unifdef
|
|
|
|
# The module linker script is preprocessed on demand
|
|
targets += module.lds
|
|
|
|
subdir-$(CONFIG_GCC_PLUGINS) += gcc-plugins
|
|
subdir-$(CONFIG_MODVERSIONS) += genksyms
|
|
subdir-$(CONFIG_SECURITY_SELINUX) += selinux
|
|
|
|
# Let clean descend into subdirs
|
|
subdir- += basic dtc gdb kconfig mod
|