Split from ch25, SCCP and interprocedural SCCPmain

1 files changed, 186 insertions, 0 deletions

diff --git a/chapter-sccp/Makefile b/chapter-sccp/Makefile
new file mode 100644
index 00000000..e02c8096
--- /dev/null
+++ b/chapter-sccp/Makefile
@@ -0,0 +1,186 @@
+#
+# Makefile expects to run at the project root, and not nested inside anywhere
+#
+#  cd $DESK/Simple/chapterXX; make
+#
+#
+# first time only - this is the only thing that hits the Interwebs
+#
+#   make lib
+#
+# any time you want to nuke everything from space:
+#
+#   make clean tags
+#
+# run the tests
+#
+#   make tests
+
+#######################################################
+#
+# Boilerplate because make syntax isn't the best
+#
+
+# Use bash for recipes
+SHELL := /bin/bash
+
+# Remove target on error (no broken leftover files)
+.DELETE_ON_ERROR:
+
+# Keep partial builds but not partial recipes; keeping them speeds up the next `make`
+.NOTINTERMEDIATE:
+
+# for printing variable values
+# usage: make print-VARIABLE
+#        > VARIABLE = value_of_variable
+print-%  : ; @echo $* = $($*)
+
+# literal space
+space := $() $()
+
+# Decide OS-specific questions
+# jar-file seperator
+ifeq ($(OS),Windows_NT)
+	SEP = ;
+else
+	SEP = :
+endif
+# Find a reasonable ctags.
+CTAGS = $(shell which ctags)
+# Hack for MacOS: /usr/bin/ctags is unfriendly, so look for ctags from brew
+ifeq ($(UNAME),Darwin)
+	CTAGS = $(shell brew list ctags 2> /dev/null | grep bin/ctags)
+endif
+
+# Fun Args to javac.  Mostly limit to java8 source definitions, and fairly
+# aggressive lint warnings.
+JAVAC_ARGS = -g
+
+# Source code
+SIMPLE := com/seaofnodes/simple
+SRC := src/main/java
+TST := src/test/java
+CLZDIR:= build/classes
+main_javas   := $(wildcard $(SRC)/$(SIMPLE)/*java $(SRC)/$(SIMPLE)/*/*java $(SRC)/$(SIMPLE)/node/cpus/*/*java)
+test_javas   := $(wildcard $(TST)/$(SIMPLE)/*java $(TST)/$(SIMPLE)/*/*java)
+main_classes := $(patsubst $(SRC)/%java,$(CLZDIR)/main/%class,$(main_javas))
+include $(firstword $(wildcard ../graph/graph.mk graph/graph.mk))
+include $(firstword $(wildcard ../print/print.mk print/print.mk))
+include $(firstword $(wildcard ../isa/isa.mk isa/isa.mk))
+test_classes := $(patsubst $(TST)/%java,$(CLZDIR)/test/%class,$(test_javas))
+test_cp      := $(patsubst $(TST)/$(SIMPLE)/%.java,com.seaofnodes.simple.%,$(wildcard $(TST)/$(SIMPLE)/*Test.java)) com.seaofnodes.simple.codegen.X86EncodingTest
+classes = $(main_classes) $(test_classes)
+# All the libraries
+libs = $(wildcard lib/*jar)
+jars = $(subst $(space),$(SEP),$(libs))
+
+
+default_targets := $(CLZDIR)/main/.mtag $(CLZDIR)/test/.ttag
+# Optionally add ctags to the default target if a reasonable one was found.
+ifneq ($(CTAGS),)
+default_targets += tags
+endif
+
+default: $(default_targets)
+
+#######################################################
+# Compile the chapter and shared viewer sources together
+
+$(CLZDIR)/main/.mtag: $(main_javas) Makefile
+	@[ -d $(CLZDIR)/main ] || mkdir -p $(CLZDIR)/main
+	@# This crap is really just "javac", but with a beautiful error message.
+	@# The very very long list of java files is suppressed and counted.
+	@# The required output "Note: blah blah deprecated blah" is suppressed.
+	$(file >.argsM.txt,$(main_javas))
+	@if [ ! -z "$(main_javas)" ] ; then \
+	  echo "compiling main because " $< " and " `wc -w < .argsM.txt` " more files" ; \
+	  if ! javac $(JAVAC_ARGS) -cp "$(CLZDIR)/main$(SEP)$(jars)" -sourcepath $(SRC) -d $(CLZDIR)/main $(main_javas) >& .out.txt ; then \
+            cat .out.txt ; \
+            exit 1; \
+          fi ; \
+          rm -rf .out.txt ; \
+	fi
+	@touch $(CLZDIR)/main/.mtag
+	@rm -f .argsM.txt
+
+$(main_classes): $(CLZDIR)/main/.mtag
+
+
+
+#######################################################
+
+OODT := $(isa_test_javas)
+$(CLZDIR)/test/.ttag: $(test_classes) $(test_javas) $(isa_test_javas) $(CLZDIR)/main/.mtag
+	@[ -d $(CLZDIR)/test ] || mkdir -p $(CLZDIR)/test
+	$(file >.argsT.txt,$(OODT))
+	@if [ ! -z "$(OODT)" ] ; then \
+	  echo "compiling test because " $< " and " `wc -w < .argsT.txt` " more files" ; \
+	  if ! javac $(JAVAC_ARGS) -cp "$(CLZDIR)/test$(SEP)$(CLZDIR)/main$(SEP)$(jars)" -sourcepath $(TST) -d $(CLZDIR)/test $(OODT) >& .out.txt ; then \
+            cat .out.txt ; \
+            exit 1; \
+          fi ; \
+          rm -rf .out.txt ; \
+	fi
+	@touch $(CLZDIR)/test/.ttag
+	@rm -f .argsT.txt
+
+# Collect just the out-of-date files
+$(test_classes): $(CLZDIR)/test/%class: $(TST)/%java
+	$(eval OODT += $$<)
+
+#######################################################
+# Base launch line for JVM tests
+JVM=nice java -ea -cp "$(CLZDIR)/main${SEP}${jars}${SEP}$(CLZDIR)/test"
+
+
+tests:	$(CLZDIR)/main/.mtag $(CLZDIR)/test/.ttag
+	@echo "testing " $(test_cp)
+	@[ -d build/objs ] || mkdir -p build/objs
+	@$(JVM) org.junit.runner.JUnitCore $(test_cp)
+	@$(JVM) org.junit.runner.JUnitCore com.seaofnodes.simple.FuzzerWrap
+
+fuzzer: $(CLZDIR)/main/.mtag $(CLZDIR)/test/.ttag
+	@echo "fuzzing " $(test_cp)
+	@$(JVM) org.junit.runner.JUnitCore com.seaofnodes.simple.FuzzerWrap
+
+# Build a Simple jar
+release:	build/release/simple.jar
+
+# Build a Simple jar
+build/release/simple.jar:	$(CLZDIR)/main/.mtag $(CLZDIR)/test/.ttag
+	@echo "jarring " $@ " because " $?
+	@[ -d $(dir $@) ] || mkdir -p $(dir $@)
+	@jar cf build/release/simple.jar -C $(CLZDIR)/main . -C $(CLZDIR)/test . -C $(SRC)/$(SIMPLE) . -C $(TST)/$(SIMPLE) .
+
+
+.PHONY: clean
+clean:
+	rm -rf build
+	rm -f TAGS
+	(find . -name "*~" -exec rm {} \; 2>/dev/null; exit 0)
+
+# Download libs from maven
+lib:	lib/junit-4.12.jar  lib/hamcrest-core-1.3.jar
+
+# Jars
+lib/junit-4.12.jar:
+	@[ -d lib ] || mkdir -p lib
+	@(cd lib; wget https://repo1.maven.org/maven2/junit/junit/4.12/junit-4.12.jar)
+
+lib/hamcrest-core-1.3.jar:
+	@[ -d lib ] || mkdir -p lib
+	@(cd lib; wget https://repo1.maven.org/maven2/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar)
+
+# Build emacs tags (part of a tasty emacs ide experience)
+tags:	$(main_javas) $(test_javas)
+	@rm -f TAGS
+	@$(CTAGS) -e --recurse=yes --extra=+q --fields=+fksaiS $(SRC) $(TST)
+
+spill-stats: $(CLZDIR)/main/.mtag $(CLZDIR)/test/.ttag
+	@[ -d build/objs ] || mkdir -p build/objs
+	@$(JVM) com.seaofnodes.simple.SpillStats
+
+.PHONY: spill-stats
+
+.PHONY: build
+build: $(CLZDIR)/main/.mtag