linux-yocto/scripts/Makefile
Laura Abbott 8377bd2b9e kbuild: Rename HOST_LOADLIBES to KBUILD_HOSTLDLIBS
In preparation for enabling command line LDLIBS, re-name HOST_LOADLIBES
to KBUILD_HOSTLDLIBS as the internal use only flags. Also rename
existing usage to HOSTLDLIBS for consistency. This should not have any
visible effects.

Signed-off-by: Laura Abbott <labbott@redhat.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2018-07-18 01:18:05 +09:00

1.6 KiB

SPDX-License-Identifier: GPL-2.0

scripts contains sources for various helper programs used throughout

the kernel for the build process.

---------------------------------------------------------------------------

kallsyms: Find all symbols in vmlinux

pnmttologo: Convert pnm files to logo files

conmakehash: Create chartable

conmakehash: Create arrays for initializing the kernel console tables

HOST_EXTRACFLAGS += -I$(srctree)/tools/include

hostprogs-$(CONFIG_BUILD_BIN2C) += bin2c hostprogs-$(CONFIG_KALLSYMS) += kallsyms hostprogs-$(CONFIG_LOGO) += pnmtologo hostprogs-$(CONFIG_VT) += conmakehash hostprogs-$(BUILD_C_RECORDMCOUNT) += recordmcount hostprogs-$(CONFIG_BUILDTIME_EXTABLE_SORT) += sortextable hostprogs-$(CONFIG_ASN1) += asn1_compiler hostprogs-$(CONFIG_MODULE_SIG) += sign-file hostprogs-$(CONFIG_SYSTEM_TRUSTED_KEYRING) += extract-cert hostprogs-$(CONFIG_SYSTEM_EXTRA_CERTIFICATE) += insert-sys-cert

HOSTCFLAGS_sortextable.o = -I$(srctree)/tools/include HOSTCFLAGS_asn1_compiler.o = -I$(srctree)/include HOSTLDLIBS_sign-file = -lcrypto HOSTLDLIBS_extract-cert = -lcrypto

always := $(hostprogs-y) $(hostprogs-m)

The following hostprogs-y programs are only build on demand

hostprogs-y += unifdef

These targets are used internally to avoid "is up to date" messages

PHONY += build_unifdef build_unifdef: $(obj)/unifdef @:

subdir-$(CONFIG_MODVERSIONS) += genksyms subdir-y += mod subdir-$(CONFIG_SECURITY_SELINUX) += selinux subdir-$(CONFIG_DTC) += dtc subdir-$(CONFIG_GDB_SCRIPTS) += gdb

Let clean descend into subdirs

subdir- += basic kconfig package gcc-plugins