| Greg Kroah-Hartman | b244131 | 2017-11-01 15:07:57 +0100 | [diff] [blame] | 1 | # SPDX-License-Identifier: GPL-2.0 |
| David Gibson | 9fffb55 | 2009-04-30 15:25:53 +1000 | [diff] [blame] | 2 | # scripts/dtc makefile |
| 3 | |
| 4 | hostprogs-y := dtc |
| 5 | always := $(hostprogs-y) |
| 6 | |
| 7 | dtc-objs := dtc.o flattree.o fstree.o data.o livetree.o treesource.o \ |
| John Bonesio | 658f29a | 2010-11-17 15:28:20 -0800 | [diff] [blame] | 8 | srcpos.o checks.o util.o |
| David Gibson | 9fffb55 | 2009-04-30 15:25:53 +1000 | [diff] [blame] | 9 | dtc-objs += dtc-lexer.lex.o dtc-parser.tab.o |
| 10 | |
| 11 | # Source files need to get at the userspace version of libfdt_env.h to compile |
| 12 | |
| 13 | HOSTCFLAGS_DTC := -I$(src) -I$(src)/libfdt |
| 14 | |
| 15 | HOSTCFLAGS_checks.o := $(HOSTCFLAGS_DTC) |
| 16 | HOSTCFLAGS_data.o := $(HOSTCFLAGS_DTC) |
| 17 | HOSTCFLAGS_dtc.o := $(HOSTCFLAGS_DTC) |
| 18 | HOSTCFLAGS_flattree.o := $(HOSTCFLAGS_DTC) |
| 19 | HOSTCFLAGS_fstree.o := $(HOSTCFLAGS_DTC) |
| 20 | HOSTCFLAGS_livetree.o := $(HOSTCFLAGS_DTC) |
| 21 | HOSTCFLAGS_srcpos.o := $(HOSTCFLAGS_DTC) |
| 22 | HOSTCFLAGS_treesource.o := $(HOSTCFLAGS_DTC) |
| John Bonesio | 658f29a | 2010-11-17 15:28:20 -0800 | [diff] [blame] | 23 | HOSTCFLAGS_util.o := $(HOSTCFLAGS_DTC) |
| David Gibson | 9fffb55 | 2009-04-30 15:25:53 +1000 | [diff] [blame] | 24 | |
| 25 | HOSTCFLAGS_dtc-lexer.lex.o := $(HOSTCFLAGS_DTC) |
| 26 | HOSTCFLAGS_dtc-parser.tab.o := $(HOSTCFLAGS_DTC) |
| 27 | |
| 28 | # dependencies on generated files need to be listed explicitly |
| Arnaud Lacombe | 95abef8 | 2011-05-23 03:17:20 -0400 | [diff] [blame] | 29 | $(obj)/dtc-lexer.lex.o: $(obj)/dtc-parser.tab.h |
| David Gibson | 9fffb55 | 2009-04-30 15:25:53 +1000 | [diff] [blame] | 30 | |
| Magnus Damm | 4f3be1c | 2012-11-16 15:53:14 +0900 | [diff] [blame] | 31 | # generated files need to be cleaned explicitly |
| 32 | clean-files := dtc-lexer.lex.c dtc-parser.tab.c dtc-parser.tab.h |