michael@0: # -*- Mode: makefile -*-
michael@0: #
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: # This Makefile is used to kick off a static rooting analysis. This Makefile is
michael@0: # NOT intended for use as part of the standard Mozilla build. Instead, this
michael@0: # Makefile will use $PATH to subvert compiler invocations to add in the sixgill
michael@0: # plugin, and then do a regular build of whatever portion of the tree you are
michael@0: # analyzing. The plugins will dump out several xdb database files. Various
michael@0: # analysis scripts, written in JS, will run over those database files to
michael@0: # produce the final analysis output.
michael@0: 
michael@0: include $(topsrcdir)/config/config.mk
michael@0: 
michael@0: # Tree to build and analyze, defaulting to the current tree
michael@0: TARGET_JSOBJDIR ?= $(MOZ_BUILD_ROOT)
michael@0: 
michael@0: # Path to a JS binary to use to run the analysis. You really want this to be an
michael@0: # optimized build.
michael@0: JS ?= $(MOZ_BUILD_ROOT)/shell/js
michael@0: 
michael@0: # Path to an xgill checkout containing the GCC plugin, xdb-processing binaries,
michael@0: # and compiler wrapper scripts used to automatically integrate into an existing
michael@0: # build system.
michael@0: SIXGILL ?= @SIXGILL_PATH@
michael@0: 
michael@0: # Path to the JS scripts that will perform the analysis, defaulting to the same
michael@0: # place as this Makefile.in, which is probably what you want.
michael@0: ANALYSIS_SCRIPT_DIR ?= $(srcdir)
michael@0: 
michael@0: # Number of simultanous analyzeRoots.js scripts to run.
michael@0: JOBS ?= 6
michael@0: 
michael@0: all : rootingHazards.txt allFunctions.txt
michael@0: 
michael@0: CALL_JS := time env PATH=$$PATH:$(SIXGILL)/bin XDB=$(SIXGILL)/bin/xdb.so $(JS) 
michael@0: 
michael@0: src_body.xdb src_comp.xdb: run_complete
michael@0: 	@echo Started compilation at $$(date)
michael@0: 	$(ANALYSIS_SCRIPT_DIR)/run_complete --foreground --build-root=$(TARGET_JSOBJDIR) --work-dir=work -b $(SIXGILL)/bin $(CURDIR)
michael@0: 	@echo Finished compilation at $$(date)
michael@0: 
michael@0: callgraph.txt: src_body.xdb src_comp.xdb computeCallgraph.js
michael@0: 	@echo Started computation of $@ at $$(date)
michael@0: 	$(CALL_JS) $(ANALYSIS_SCRIPT_DIR)/computeCallgraph.js > $@.tmp
michael@0: 	mv $@.tmp $@
michael@0: 	@echo Finished computation of $@ at $$(date)
michael@0: 
michael@0: gcFunctions.txt: callgraph.txt computeGCFunctions.js annotations.js
michael@0: 	@echo Started computation of $@ at $$(date)
michael@0: 	$(CALL_JS) $(ANALYSIS_SCRIPT_DIR)/computeGCFunctions.js ./callgraph.txt > $@.tmp
michael@0: 	mv $@.tmp $@
michael@0: 	@echo Finished computation of $@ at $$(date)
michael@0: 
michael@0: gcFunctions.lst: gcFunctions.txt
michael@0: 	perl -lne 'print $$1 if /^GC Function: (.*)/' gcFunctions.txt > $@
michael@0: 
michael@0: suppressedFunctions.lst: gcFunctions.txt
michael@0: 	perl -lne 'print $$1 if /^Suppressed Function: (.*)/' gcFunctions.txt > $@
michael@0: 
michael@0: gcTypes.txt: src_comp.xdb computeGCTypes.js annotations.js
michael@0: 	@echo Started computation of $@ at $$(date)
michael@0: 	$(CALL_JS) $(ANALYSIS_SCRIPT_DIR)/computeGCTypes.js > $@.tmp
michael@0: 	mv $@.tmp $@
michael@0: 	@echo Finished computation of $@ at $$(date)
michael@0: 
michael@0: allFunctions.txt: src_body.xdb
michael@0: 	@echo Started computation of $@ at $$(date)
michael@0: 	time $(SIXGILL)/bin/xdbkeys $^ > $@.tmp
michael@0: 	mv $@.tmp $@
michael@0: 	@echo Finished computation of $@ at $$(date)
michael@0: 
michael@0: rootingHazards.txt: gcFunctions.lst suppressedFunctions.lst gcTypes.txt analyzeRoots.js annotations.js gen-hazards.sh
michael@0: 	@echo Started computation of $@ at $$(date)
michael@0: 	time env JS=$(JS) ANALYZE='$(ANALYSIS_SCRIPT_DIR)/analyzeRoots.js' SIXGILL='$(SIXGILL)' '$(ANALYSIS_SCRIPT_DIR)/gen-hazards.sh' $(JOBS) > $@.tmp
michael@0: 	mv $@.tmp $@
michael@0: 	@echo Finished computation of $@ at $$(date)