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Linus Torvalds1da177e2005-04-16 15:20:36 -07001###
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
David Woodhouse556b0f52009-01-10 14:53:15 +00007# conmakehash: Create chartable
Linus Torvalds1da177e2005-04-16 15:20:36 -07008# conmakehash: Create arrays for initializing the kernel console tables
Peter Foleybffd2022011-05-02 22:48:03 +02009# docproc: Used in Documentation/DocBook
Linus Torvalds1da177e2005-04-16 15:20:36 -070010
H. Peter Anvin6520fe52012-05-08 21:22:24 +030011HOST_EXTRACFLAGS += -I$(srctree)/tools/include
12
Linus Torvalds1da177e2005-04-16 15:20:36 -070013hostprogs-$(CONFIG_KALLSYMS) += kallsyms
14hostprogs-$(CONFIG_LOGO) += pnmtologo
15hostprogs-$(CONFIG_VT) += conmakehash
Linus Torvalds1da177e2005-04-16 15:20:36 -070016hostprogs-$(CONFIG_IKCONFIG) += bin2c
Steven Rostedt72441cb2010-10-13 17:12:30 -040017hostprogs-$(BUILD_C_RECORDMCOUNT) += recordmcount
David Daneya79f2482012-04-19 14:59:55 -070018hostprogs-$(CONFIG_BUILDTIME_EXTABLE_SORT) += sortextable
David Howells4520c6a2012-09-21 23:31:13 +010019hostprogs-$(CONFIG_ASN1) += asn1_compiler
Linus Torvalds1da177e2005-04-16 15:20:36 -070020
David Daneyd59a1682012-04-24 11:23:14 -070021HOSTCFLAGS_sortextable.o = -I$(srctree)/tools/include
David Howells4520c6a2012-09-21 23:31:13 +010022HOSTCFLAGS_asn1_compiler.o = -I$(srctree)/include
Linus Torvalds1da177e2005-04-16 15:20:36 -070023
Ross Birof2443ab2006-09-30 23:27:25 -070024always := $(hostprogs-y) $(hostprogs-m)
Linus Torvalds1da177e2005-04-16 15:20:36 -070025
Sam Ravnborg07aea3a2006-07-23 20:47:50 +020026# The following hostprogs-y programs are only build on demand
Peter Foleybffd2022011-05-02 22:48:03 +020027hostprogs-y += unifdef docproc
Sam Ravnborg07aea3a2006-07-23 20:47:50 +020028
Peter Foleybffd2022011-05-02 22:48:03 +020029# These targets are used internally to avoid "is up to date" messages
Masahiro Yamadabfdfaea2014-01-20 14:08:08 +090030PHONY += build_unifdef build_docproc
31build_unifdef: $(obj)/unifdef
Mike Waychisone1b702c2011-03-14 23:34:25 -070032 @:
Masahiro Yamadabfdfaea2014-01-20 14:08:08 +090033build_docproc: $(obj)/docproc
Peter Foleybffd2022011-05-02 22:48:03 +020034 @:
Mike Waychisone1b702c2011-03-14 23:34:25 -070035
Linus Torvalds1da177e2005-04-16 15:20:36 -070036subdir-$(CONFIG_MODVERSIONS) += genksyms
Sam Ravnborg12715d22006-08-08 20:43:39 +020037subdir-y += mod
Serge E. Hallyn93c06cb2008-08-26 14:47:57 -050038subdir-$(CONFIG_SECURITY_SELINUX) += selinux
David Gibson9fffb552009-04-30 15:25:53 +100039subdir-$(CONFIG_DTC) += dtc
Linus Torvalds1da177e2005-04-16 15:20:36 -070040
41# Let clean descend into subdirs
Serge E. Hallyn93c06cb2008-08-26 14:47:57 -050042subdir- += basic kconfig package selinux