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Guard all Python-api related items.

This commit is contained in:
Kaj Tuomi 2019-05-27 11:31:50 +03:00
parent 29b898cf76
commit 90d070d294
1 changed files with 6 additions and 0 deletions
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6
Makefile
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@ -21,12 +21,14 @@ ENABLE_PROTOBUF := 0
# python wrappers
ENABLE_PYOSYS := 0
ifeq ($(ENABLE_PYOSYS),1)
PYTHON_VERSION_TESTCODE := "import sys;t='{v[0]}.{v[1]}'.format(v=list(sys.version_info[:2]));print(t)"
PYTHON_EXECUTABLE := $(shell if python3 -c ""; then echo "python3"; else echo "python"; fi)
PYTHON_VERSION := $(shell $(PYTHON_EXECUTABLE) -c ""$(PYTHON_VERSION_TESTCODE)"")
PYTHON_MAJOR_VERSION := $(shell echo $(PYTHON_VERSION) | cut -f1 -d.)
PYTHON_PREFIX := $(shell $(PYTHON_EXECUTABLE)-config --prefix)
PYTHON_DESTDIR := $(PYTHON_PREFIX)/lib/python$(PYTHON_VERSION)/site-packages
endif
# other configuration flags
ENABLE_GCOV := 0
@ -314,11 +316,13 @@ CXXFLAGS += $(shell $(PYTHON_EXECUTABLE)-config --includes) -DWITH_PYTHON
endif
endif
ifeq ($(ENABLE_PYOSYS),1)
PY_WRAPPER_FILE = kernel/python_wrappers
OBJS += $(PY_WRAPPER_FILE).o
PY_GEN_SCRIPT= py_wrap_generator
PY_WRAP_INCLUDES := $(shell python$(PYTHON_VERSION) -c "from misc import $(PY_GEN_SCRIPT); $(PY_GEN_SCRIPT).print_includes()")
endif
endif
ifeq ($(ENABLE_READLINE),1)
CXXFLAGS += -DYOSYS_ENABLE_READLINE
@ -577,9 +581,11 @@ endif
$(Q) mkdir -p $(dir $@)
$(P) cat $< | grep -E -v "#[ ]*(include|error)" | $(LD) -x c++ -o $@ -E -P -
ifeq ($(ENABLE_PYOSYS),1)
$(PY_WRAPPER_FILE).cc: misc/$(PY_GEN_SCRIPT).py $(PY_WRAP_INCLUDES)
$(Q) mkdir -p $(dir $@)
$(P) python$(PYTHON_VERSION) -c "from misc import $(PY_GEN_SCRIPT); $(PY_GEN_SCRIPT).gen_wrappers(\"$(PY_WRAPPER_FILE).cc\")"
endif
%.o: %.cpp
$(Q) mkdir -p $(dir $@)