michael@0: # This Source Code Form is subject to the terms of the Mozilla Public
michael@0: # License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0: # file, You can obtain one at http://mozilla.org/MPL/2.0/.
michael@0: 
michael@0: abs_dist := $(abspath $(DIST))
michael@0: webidl_base := $(topsrcdir)/dom/webidl
michael@0: 
michael@0: # Generated by moz.build
michael@0: include webidlsrcs.mk
michael@0: 
michael@0: ifdef GNU_CC
michael@0: OS_CXXFLAGS += -Wno-uninitialized
michael@0: endif
michael@0: 
michael@0: # These come from webidlsrcs.mk.
michael@0: # TODO Write directly into backend.mk.
michael@0: CPPSRCS += $(globalgen_sources) $(unified_binding_cpp_files)
michael@0: 
michael@0: # Generated bindings reference *Binding.h, not mozilla/dom/*Binding.h. And,
michael@0: # since we generate exported bindings directly to $(DIST)/include, we need
michael@0: # to add that path to the search list.
michael@0: #
michael@0: # Ideally, binding generation uses the prefixed header file names.
michael@0: # Bug 932092 tracks.
michael@0: LOCAL_INCLUDES += -I$(DIST)/include/mozilla/dom
michael@0: 
michael@0: PYTHON_UNIT_TESTS += $(srcdir)/mozwebidlcodegen/test/test_mozwebidlcodegen.py
michael@0: 
michael@0: include $(topsrcdir)/config/rules.mk
michael@0: 
michael@0: # TODO This list should be emitted to a .pp file via
michael@0: # GenerateCSS2PropertiesWebIDL.py.
michael@0: css2properties_dependencies = \
michael@0:   $(topsrcdir)/layout/style/nsCSSPropList.h \
michael@0:   $(topsrcdir)/layout/style/nsCSSPropAliasList.h \
michael@0:   $(webidl_base)/CSS2Properties.webidl.in \
michael@0:   $(webidl_base)/CSS2PropertiesProps.h \
michael@0:   $(srcdir)/GenerateCSS2PropertiesWebIDL.py \
michael@0:   $(GLOBAL_DEPS) \
michael@0:   $(NULL)
michael@0: 
michael@0: CSS2Properties.webidl: $(css2properties_dependencies)
michael@0: 	$(CPP) $(DEFINES) $(ACDEFINES) -I$(topsrcdir)/layout/style \
michael@0: 	  $(webidl_base)/CSS2PropertiesProps.h | \
michael@0: 	    PYTHONDONTWRITEBYTECODE=1 $(PYTHON) \
michael@0: 	      $(srcdir)/GenerateCSS2PropertiesWebIDL.py \
michael@0: 	      $(webidl_base)/CSS2Properties.webidl.in > $@
michael@0: 
michael@0: # Most of the logic for dependencies lives inside Python so it can be
michael@0: # used by multiple build backends. We simply have rules to generate
michael@0: # and include the .pp file.
michael@0: #
michael@0: # The generated .pp file contains all the important dependencies such as
michael@0: # changes to .webidl or .py files should result in code generation being
michael@0: # performed. But we do pull in file-lists.jon to catch file additions.
michael@0: codegen_dependencies := \
michael@0:   file-lists.json \
michael@0:   $(nonstatic_webidl_files) \
michael@0:   $(GLOBAL_DEPS) \
michael@0:   $(NULL)
michael@0: 
michael@0: # The 1 is to make codegen.pp not optional.
michael@0: $(call include_deps,codegen.pp,1)
michael@0: 
michael@0: codegen.pp: $(codegen_dependencies)
michael@0: 	$(call py_action,webidl,$(srcdir))
michael@0: 	@$(TOUCH) $@
michael@0: 
michael@0: .PHONY: compiletests
michael@0: compiletests:
michael@0: 	$(call SUBMAKE,libs,test)
michael@0: 
michael@0: GARBAGE += \
michael@0:   codegen.pp \
michael@0:   codegen.json \
michael@0:   parser.out \
michael@0:   WebIDLGrammar.pkl \
michael@0:   $(wildcard *.h) \
michael@0:   $(wildcard *Binding.cpp) \
michael@0:   $(wildcard *Event.cpp) \
michael@0:   $(wildcard *-event.cpp) \
michael@0:   $(wildcard *.webidl) \
michael@0:   $(NULL)
michael@0: 
michael@0: DIST_GARBAGE += \
michael@0:   file-lists.json \
michael@0:   $(NULL)