| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 1 | # SPDX-License-Identifier: GPL-2.0 |
| 2 | # scripts/dtc makefile |
| 3 | |
| 4 | hostprogs-y := dtc |
| 5 | always := $(hostprogs-y) |
| 6 | |
| 7 | dtc-objs := dtc.o flattree.o fstree.o data.o livetree.o treesource.o \ |
| 8 | srcpos.o checks.o util.o |
| 9 | dtc-objs += dtc-lexer.lex.o dtc-parser.tab.o |
| 10 | |
| 11 | # Source files need to get at the userspace version of libfdt_env.h to compile |
| 12 | HOST_EXTRACFLAGS := -I$(src)/libfdt |
| 13 | |
| 14 | # Generated files need one more search path to include headers in source tree |
| 15 | HOSTCFLAGS_dtc-lexer.lex.o := -I$(src) |
| 16 | HOSTCFLAGS_dtc-parser.tab.o := -I$(src) |
| 17 | |
| 18 | # dependencies on generated files need to be listed explicitly |
| 19 | $(obj)/dtc-lexer.lex.o: $(obj)/dtc-parser.tab.h |