[U-Boot] [PATCH] Revert "build: Always build the libfdt python module"

[Simon Glass]

This appears to cause problems with powerpc:

+x86_64-linux-gnu-gcc: error: unrecognized command line option ‘-melf32ppclinux’
+error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
+make[2]: *** [tools/_libfdt.so] Error 1
+make[1]: *** [tools] Error 2
+make: *** [sub-make] Error 2

It may need to be made ARM-specific.

This reverts commit 1905c8fc711a527ff10550425498bc77e4db9ac3.
Signed-off-by: Simon Glass <sjg at chromium.org>
---

 tools/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/Makefile b/tools/Makefile
index a609d058595..5b81dde4b06 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -111,7 +111,7 @@ 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-y += \
+hostprogs-$(CONFIG_SPL_OF_PLATDATA) += \
 	$(if $(shell which swig 2> /dev/null),_libfdt.so)
 _libfdt.so-sharedobjs += $(LIBFDT_OBJS)
 libfdt:
-- 
2.11.0.483.g087da7b7c-goog