| From 4dc3139cc9fa12882792053bdce7b69aca9b91bf Mon Sep 17 00:00:00 2001 |
| From: Matt Weber <matthew.weber@rockwellcollins.com> |
| Date: Mon, 1 May 2017 22:19:57 -0500 |
| Subject: [PATCH] tools: conditionally disable python libfdt wrapper |
| |
| Not all host systems want the default swig to be |
| used when building the tools. Allow for the |
| disabling of the wrapper to enable cross-compiling |
| of the tools on a host system with swig. |
| |
| Upsteam submission for RFC: |
| https://lists.denx.de/pipermail/u-boot/2017-May/289520.html |
| |
| Workaround for: |
| http://autobuild.buildroot.net/results/6d5/6d52ac8bb71012aea6fc4c679691b31a3366728b |
| |
| Signed-off-by: Matthew Weber <matthew.weber@rockwellcollins.com> |
| --- |
| tools/Makefile | 2 ++ |
| 1 file changed, 2 insertions(+) |
| |
| diff --git a/tools/Makefile b/tools/Makefile |
| index 2fc4a58..7f6c29d 100644 |
| --- a/tools/Makefile |
| +++ b/tools/Makefile |
| @@ -114,6 +114,7 @@ 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 |
| +ifndef CONFIG_TOOLS_PYTHON_WRAPPER_DISABLE |
| hostprogs-y += \ |
| $(if $(shell which swig 2> /dev/null),_libfdt.so) |
| _libfdt.so-sharedobjs += $(LIBFDT_OBJS) |
| @@ -126,6 +127,7 @@ tools/_libfdt.so: $(patsubst %.o,%.c,$(LIBFDT_OBJS)) tools/libfdt_wrap.c |
| |
| tools/libfdt_wrap.c: $(srctree)/lib/libfdt/libfdt.swig |
| swig -python -o $@ $< |
| +endif |
| |
| # TODO(sjg@chromium.org): Is this correct on Mac OS? |
| |
| -- |
| 1.9.1 |
| |
