[U-Boot] [PATCH] libfdt: give setup.py optional interpreter

[Matt Weber]

If building in a sandboxed environment where a
alternate python interpreter is desired. Allow
configuring of the PYTHON variable to specify
the interpreter to invoke setup.py.

Signed-off-by: Matthew Weber <matthew.weber at rockwellcollins.com>
---
 tools/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/Makefile b/tools/Makefile
index 77706a9..30505dc 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -136,7 +136,7 @@ tools/_libfdt.so: $(LIBFDT_SRCS) $(LIBFDT_SWIG)
 		CPPFLAGS="$(_hostc_flags)" OBJDIR=tools \
 		SOURCES="$(LIBFDT_SRCS) tools/libfdt.i" \
 		SWIG_OPTS="-I$(srctree)/lib/libfdt -I$(srctree)/lib" \
-		$(libfdt_tree)/pylibfdt/setup.py --quiet build_ext \
+		$(PYTHON) $(libfdt_tree)/pylibfdt/setup.py --quiet build_ext \
 			--build-lib tools
 
 ifneq ($(CONFIG_MX23)$(CONFIG_MX28),)
-- 
1.8.3.1