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Build pylibfdt as part of the normal build process

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If swig and the Python are available, build pylibfdt automatically.
Adjust the tests to run Python tests too in this case.

Signed-off-by: Simon Glass <sjg@chromium.org>
[dwg: Make error message clearer that missing swig or python-dev isn't
 fatal to the whole build]
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Simon Glass 2017-03-17 16:14:34 -06:00 • committed by David Gibson
parent 8cb3896358
commit 756ffc4f52
2 changed files with 60 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

34
Makefile
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@ -116,7 +116,21 @@ BIN += fdtput
SCRIPTS = dtdiff
all: $(BIN) libfdt
# We need both Python and swig to build pylibfdt.
.PHONY: maybe_pylibfdt
maybe_pylibfdt: FORCE
if pkg-config --cflags python >/dev/null 2>&1; then \
if which swig >/dev/null 2>&1; then \
can_build=yes; \
fi; \
fi; \
if [ "$$can_build" = "yes" ]; then \
$(MAKE) pylibfdt; \
else \
echo "## Skipping pylibgfdt (install python dev and swig to build)"; \
fi
all: $(BIN) libfdt maybe_pylibfdt
ifneq ($(DEPTARGETS),)
@ -203,6 +217,22 @@ dist:
cat ../dtc-$(dtc_version).tar | \
gzip -9 > ../dtc-$(dtc_version).tar.gz
#
# Rules for pylibfdt
#
PYLIBFDT_srcdir = pylibfdt
PYLIBFDT_objdir = pylibfdt
include $(PYLIBFDT_srcdir)/Makefile.pylibfdt
.PHONY: pylibfdt
pylibfdt: $(PYLIBFDT_objdir)/_libfdt.so
pylibfdt_clean:
@$(VECHO) CLEAN "(pylibfdt)"
rm -f $(addprefix $(PYLIBFDT_objdir)/,$(PYLIBFDT_cleanfiles))
#
# Release signing and uploading
# This is for maintainer convenience, don't try this at home.
@ -244,7 +274,7 @@ include tests/Makefile.tests
STD_CLEANFILES = *~ *.o *.$(SHAREDLIB_EXT) *.d *.a *.i *.s core a.out vgcore.* \
*.tab.[ch] *.lex.c *.output
clean: libfdt_clean tests_clean
clean: libfdt_clean pylibfdt_clean tests_clean
@$(VECHO) CLEAN
rm -f $(STD_CLEANFILES)
rm -f $(VERSION_FILE)