^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) # SPDX-License-Identifier: GPL-2.0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) ###
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) # scripts contains sources for various helper programs used throughout
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) # the kernel for the build process.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) CRYPTO_LIBS = $(shell pkg-config --libs libcrypto 2> /dev/null || echo -lcrypto)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) CRYPTO_CFLAGS = $(shell pkg-config --cflags libcrypto 2> /dev/null)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) hostprogs-always-$(CONFIG_BUILD_BIN2C) += bin2c
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) hostprogs-always-$(CONFIG_KALLSYMS) += kallsyms
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) hostprogs-always-$(BUILD_C_RECORDMCOUNT) += recordmcount
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) hostprogs-always-$(CONFIG_ARCH_ROCKCHIP) += resource_tool
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) hostprogs-always-$(CONFIG_BUILDTIME_TABLE_SORT) += sorttable
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) hostprogs-always-$(CONFIG_ASN1) += asn1_compiler
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) hostprogs-always-$(CONFIG_MODULE_SIG_FORMAT) += sign-file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) hostprogs-always-$(CONFIG_SYSTEM_TRUSTED_KEYRING) += extract-cert
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) hostprogs-always-$(CONFIG_SYSTEM_EXTRA_CERTIFICATE) += insert-sys-cert
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) hostprogs-always-$(CONFIG_SYSTEM_REVOCATION_LIST) += extract-cert
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) HOSTCFLAGS_sorttable.o = -I$(srctree)/tools/include
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) HOSTCFLAGS_asn1_compiler.o = -I$(srctree)/include
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) HOSTCFLAGS_sign-file.o = $(CRYPTO_CFLAGS)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) HOSTLDLIBS_sign-file = $(CRYPTO_LIBS)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) HOSTCFLAGS_extract-cert.o = $(CRYPTO_CFLAGS)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) HOSTLDLIBS_extract-cert = $(CRYPTO_LIBS)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) ifdef CONFIG_UNWINDER_ORC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) ifeq ($(ARCH),x86_64)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) ARCH := x86
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) HOSTCFLAGS_sorttable.o += -I$(srctree)/tools/arch/x86/include
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) HOSTCFLAGS_sorttable.o += -DUNWINDER_ORC_ENABLED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) HOSTLDLIBS_sorttable = -lpthread
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) # The following programs are only built on demand
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) hostprogs += unifdef
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) # The module linker script is preprocessed on demand
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) targets += module.lds
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) subdir-$(CONFIG_GCC_PLUGINS) += gcc-plugins
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) subdir-$(CONFIG_MODVERSIONS) += genksyms
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) subdir-$(CONFIG_SECURITY_SELINUX) += selinux
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) # Let clean descend into subdirs
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) subdir- += basic dtc gdb kconfig mod