Root/scripts/Makefile

Source at commit cdde9cf73945d547acd3e96f9508c79e84ad0bf1 created 9 years 4 months ago.
By Maarten ter Huurne, MMC: JZ4740: Added support for CPU frequency changing
1###
2# scripts contains sources for various helper programs used throughout
3# the kernel for the build process.
4# ---------------------------------------------------------------------------
5# kallsyms: Find all symbols in vmlinux
6# pnmttologo: Convert pnm files to logo files
7# conmakehash: Create chartable
8# conmakehash: Create arrays for initializing the kernel console tables
9# docproc: Used in Documentation/DocBook
10
11HOST_EXTRACFLAGS += -I$(srctree)/tools/include
12
13hostprogs-$(CONFIG_KALLSYMS) += kallsyms
14hostprogs-$(CONFIG_LOGO) += pnmtologo
15hostprogs-$(CONFIG_VT) += conmakehash
16hostprogs-$(CONFIG_IKCONFIG) += bin2c
17hostprogs-$(BUILD_C_RECORDMCOUNT) += recordmcount
18hostprogs-$(CONFIG_BUILDTIME_EXTABLE_SORT) += sortextable
19
20HOSTCFLAGS_sortextable.o = -I$(srctree)/tools/include
21
22always := $(hostprogs-y) $(hostprogs-m)
23
24# The following hostprogs-y programs are only build on demand
25hostprogs-y += unifdef docproc
26
27# These targets are used internally to avoid "is up to date" messages
28PHONY += build_unifdef
29build_unifdef: scripts/unifdef FORCE
30    @:
31build_docproc: scripts/docproc FORCE
32    @:
33
34subdir-$(CONFIG_MODVERSIONS) += genksyms
35subdir-y += mod
36subdir-$(CONFIG_SECURITY_SELINUX) += selinux
37subdir-$(CONFIG_DTC) += dtc
38
39# Let clean descend into subdirs
40subdir- += basic kconfig package selinux
41

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