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Diffstat (limited to 'chapter24/Makefile')
| -rw-r--r-- | chapter24/Makefile | 180 |
1 files changed, 180 insertions, 0 deletions
diff --git a/chapter24/Makefile b/chapter24/Makefile new file mode 100644 index 00000000..6547a73a --- /dev/null +++ b/chapter24/Makefile @@ -0,0 +1,180 @@ +# +# 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)) +test_classes := $(patsubst $(TST)/%java,$(CLZDIR)/test/%class,$(test_javas)) +test_cp := $(patsubst $(TST)/$(SIMPLE)/%.java,com.seaofnodes.simple.%,$(wildcard $(TST)/$(SIMPLE)/*Test.java)) +classes = $(main_classes) $(test_classes) +# All the libraries +libs = $(wildcard lib/*jar) +jars = $(subst $(space),$(SEP),$(libs)) + + +default_targets := $(CLZDIR)/.tag $(test_classes) +# Optionally add ctags to the default target if a reasonable one was found. +ifneq ($(CTAGS),) +default_targets += tags +endif + +default: $(default_targets) + +####################################################### +# Compile just the out-of-date files + +OODM := +$(CLZDIR)/main/.mtag: $(main_classes) $(main_javas) + @[ -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 , $(OODM)) + @if [ ! -z "$(OODM)" ] ; 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 $(OODM) >& .out.txt ; then \ + cat .out.txt ; \ + exit 1; \ + fi ; \ + rm -rf .out.txt ; \ + fi + @touch $(CLZDIR)/main/.mtag + @rm -f .argsM.txt + +# Collect just the out-of-date files +$(main_classes): $(CLZDIR)/main/%class: $(SRC)/%java + $(eval OODM += $$<) + + +####################################################### + +OODT := +$(CLZDIR)/test/.ttag: $(test_classes) $(test_javas) $(CLZDIR)/main/.mtag + @[ -d $(CLZDIR)/test ] || mkdir -p $(CLZDIR)/test + $(file > .argsT.txt $(OODT)) + @if [ ! -z "$(OODT)" ] ; then \ + echo "compiling test because " $< " and " `wc -w < .argsT.txt` " more files" ; \ + if ! javac $(JAVAC_ARGS) -cp "$(CLZDIR)/test$(SEP)$(CLZDIR)/main$(SEP)$(jars)" -sourcepath $(TST) -d $(CLZDIR)/test $(OODT) >& .out.txt ; then \ + cat .out.txt ; \ + exit 1; \ + fi ; \ + rm -rf .out.txt ; \ + fi + @touch $(CLZDIR)/test/.ttag + @rm -f .argsT.txt + +# Collect just the out-of-date files +$(test_classes): $(CLZDIR)/test/%class: $(TST)/%java + $(eval OODT += $$<) + +####################################################### +# 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) . + +# Launch viewer +view: $(main_classes) + @echo "viewing " + @$(JVM) com.seaofnodes.simple.JSViewer + +.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 --extras=+q --fields=+fksaiS $(SRC) $(TST) |