diff options
Diffstat (limited to 'scripts/dtc/Makefile')
| -rw-r--r-- | scripts/dtc/Makefile | 21 |
1 files changed, 4 insertions, 17 deletions
diff --git a/scripts/dtc/Makefile b/scripts/dtc/Makefile index 95aaf7431bff..b47f4daa4515 100644 --- a/scripts/dtc/Makefile +++ b/scripts/dtc/Makefile @@ -3,7 +3,7 @@ # *** Also keep .gitignore in sync when changing *** hostprogs-always-$(CONFIG_DTC) += dtc fdtoverlay -hostprogs-always-$(CHECK_DT_BINDING) += dtc +hostprogs-always-$(CHECK_DTBS) += dtc dtc-objs := dtc.o flattree.o fstree.o data.o livetree.o treesource.o \ srcpos.o checks.o util.o @@ -16,25 +16,12 @@ libfdt = $(addprefix libfdt/,$(libfdt-objs)) fdtoverlay-objs := $(libfdt) fdtoverlay.o util.o # Source files need to get at the userspace version of libfdt_env.h to compile -HOST_EXTRACFLAGS += -I $(srctree)/$(src)/libfdt - -ifeq ($(shell pkg-config --exists yaml-0.1 2>/dev/null && echo yes),) -ifneq ($(CHECK_DT_BINDING)$(CHECK_DTBS),) -$(error dtc needs libyaml for DT schema validation support. \ - Install the necessary libyaml development package.) -endif +HOST_EXTRACFLAGS += -I $(src)/libfdt HOST_EXTRACFLAGS += -DNO_YAML -else -dtc-objs += yamltree.o -# To include <yaml.h> installed in a non-default path -HOSTCFLAGS_yamltree.o := $(shell pkg-config --cflags yaml-0.1) -# To link libyaml installed in a non-default path -HOSTLDLIBS_dtc := $(shell pkg-config yaml-0.1 --libs) -endif # Generated files need one more search path to include headers in source tree -HOSTCFLAGS_dtc-lexer.lex.o := -I $(srctree)/$(src) -HOSTCFLAGS_dtc-parser.tab.o := -I $(srctree)/$(src) +HOSTCFLAGS_dtc-lexer.lex.o := -I $(src) +HOSTCFLAGS_dtc-parser.tab.o := -I $(src) # dependencies on generated files need to be listed explicitly $(obj)/dtc-lexer.lex.o: $(obj)/dtc-parser.tab.h |