Prepare v2016.09.01

[u-boot] / tools / Makefile

diff --git a/tools/Makefile b/tools/Makefile
index 63355aa36d8cb72b8b46545f8afe687efee2f346..421414bc154b0a596cb5833148f2c19c614d5fa9 100644 (file)
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -76,8 +76,6 @@ dumpimage-mkimage-objs := aisimage.o \
                        lib/fdtdec.o \
                        fit_common.o \
                        fit_image.o \
-                       gpimage.o \
-                       gpimage-common.o \
                        common/image-fit.o \
                        image-host.o \
                        common/image.o \
@@ -100,6 +98,8 @@ dumpimage-mkimage-objs := aisimage.o \
                        zynqimage.o \
                        zynqmpimage.o \
                        $(LIBFDT_OBJS) \
+                       gpimage.o \
+                       gpimage-common.o \
                        $(RSA_OBJS-y)
 
 dumpimage-objs := $(dumpimage-mkimage-objs) dumpimage.o
@@ -107,6 +107,20 @@ mkimage-objs   := $(dumpimage-mkimage-objs) mkimage.o
 fit_info-objs   := $(dumpimage-mkimage-objs) fit_info.o
 fit_check_sign-objs   := $(dumpimage-mkimage-objs) fit_check_sign.o
 
+# Build a libfdt Python module if swig is available
+# Use 'sudo apt-get install swig libpython-dev' to enable this
+hostprogs-$(CONFIG_SPL_OF_PLATDATA) += \
+       $(if $(shell which swig),_libfdt.so)
+_libfdt.so-sharedobjs += $(LIBFDT_OBJS)
+libfdt:
+
+tools/_libfdt.so: $(patsubst %.o,%.c,$(LIBFDT_OBJS)) tools/libfdt_wrap.c
+       python $(srctree)/lib/libfdt/setup.py "$(_hostc_flags)" $^
+       mv _libfdt.so $@
+
+tools/libfdt_wrap.c: $(srctree)/lib/libfdt/libfdt.swig
+       swig -python -o $@ $<
+
 # TODO(sjg@chromium.org): Is this correct on Mac OS?
 
 ifneq ($(CONFIG_MX23)$(CONFIG_MX28),)