1 # SPDX-License-Identifier: GPL-2.0
2 ###
3 # scripts contains sources for various helper
4 # the kernel for the build process.
5
6 hostprogs-always-$(CONFIG_KALLSYMS)
7 hostprogs-always-$(BUILD_C_RECORDMCOUNT)
8 hostprogs-always-$(CONFIG_BUILDTIME_TABLE_SORT
9 hostprogs-always-$(CONFIG_ASN1)
10 hostprogs-always-$(CONFIG_MODULE_SIG_FORMAT)
11 hostprogs-always-$(CONFIG_SYSTEM_EXTRA_CERTIFI
12 hostprogs-always-$(CONFIG_RUST_KERNEL_DOCTESTS
13 hostprogs-always-$(CONFIG_RUST_KERNEL_DOCTESTS
14
15 ifneq ($(or $(CONFIG_X86_64),$(CONFIG_X86_32))
16 always-$(CONFIG_RUST)
17 filechk_rust_target = $< < include/config/auto
18
19 $(obj)/target.json: scripts/generate_rust_targ
20 $(call filechk,rust_target)
21 endif
22
23 hostprogs += generate_rust_target
24 generate_rust_target-rust := y
25 rustdoc_test_builder-rust := y
26 rustdoc_test_gen-rust := y
27
28 HOSTCFLAGS_sorttable.o = -I$(srctree)/tools/in
29 HOSTLDLIBS_sorttable = -lpthread
30 HOSTCFLAGS_asn1_compiler.o = -I$(srctree)/incl
31 HOSTCFLAGS_sign-file.o = $(shell $(HOSTPKG_CON
32 HOSTLDLIBS_sign-file = $(shell $(HOSTPKG_CONFI
33
34 ifdef CONFIG_UNWINDER_ORC
35 ifeq ($(ARCH),x86_64)
36 SRCARCH := x86
37 endif
38 ifeq ($(ARCH),loongarch)
39 SRCARCH := loongarch
40 endif
41 HOSTCFLAGS_sorttable.o += -I$(srctree)/tools/a
42 HOSTCFLAGS_sorttable.o += -DUNWINDER_ORC_ENABL
43 endif
44
45 ifdef CONFIG_BUILDTIME_MCOUNT_SORT
46 HOSTCFLAGS_sorttable.o += -DMCOUNT_SORT_ENABLE
47 endif
48
49 # The following programs are only built on dem
50 hostprogs += unifdef
51
52 # The module linker script is preprocessed on
53 targets += module.lds
54
55 subdir-$(CONFIG_GCC_PLUGINS) += gcc-plugins
56 subdir-$(CONFIG_MODVERSIONS) += genksyms
57 subdir-$(CONFIG_SECURITY_SELINUX) += selinux
58 subdir-$(CONFIG_SECURITY_IPE) += ipe
59
60 # Let clean descend into subdirs
61 subdir- += basic dtc gdb kconfig mod
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