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Merge pull request #73 from stuart-knock/makefile
Extend Makefile
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| Original file line number | Diff line number | Diff line change |
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| @@ -1,69 +1,203 @@ | ||
| # Standard Linux (gcc must be > 4.9) performance | ||
| CXX = g++ | ||
| CXXFLAGS = -g -lm -Wall -O3 -Wextra -pedantic -std=c++11 -msse -msse2 -msse3 -mfpmath=sse -march=native -mtune=native -funroll-loops -flto #-m64 | ||
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| # Mac OS | ||
| # CXX = g++-4.9 | ||
| # CXXFLAGS = -lm -Wall -O3 -std=c++11 | ||
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| # Windows | ||
| # CXX = x86_64-w64-mingw32-g++ | ||
| # CXXFLAGS = -lm -Wall -O3 -msse -msse2 -msse3 -mfpmath=sse -funroll-loops -flto -m64 -std=gnu++11 -static -static-libgcc -static-libstdc++ | ||
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| # Debugging | ||
| # CXX = g++ | ||
| # CXXFLAGS = g++ -g -lm -Wall -Wextra -pedantic -std=c++11 -msse -msse2 -msse3 | ||
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| HEADER = $(wildcard src/*.h) | ||
| CPP = $(wildcard src/*.cpp) | ||
| OBJ = $(addprefix obj/,$(notdir $(CPP:.cpp=.o))) | ||
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| # target: default - compile bin/neurofield | ||
| default: bin/neurofield | ||
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| debugmode: CXXFLAGS = -g -ggdb3 -lm -Wall -Wextra -pedantic -std=c++11 -msse -msse2 -msse3 | ||
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| debugmode: bin/neurofield | ||
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| bin/neurofield: $(OBJ) | ||
| @mkdir -p bin | ||
| @echo "$(CXX) $(CXXFLAGS) $(OBJ) -o $@" | ||
| @$(CXX) $(CXXFLAGS) $(OBJ) -o $@ || (echo "mycommand failed $$?"; exit 1) | ||
| #Makefile for neurofield | ||
| # | ||
| # Type 'make help' for a list of possible targets with brief descriptions. | ||
| # If you're having problems, the Makefile itself can be debugged using the | ||
| # option -d, eg 'make -d help'. Also 'make info' will display the contents | ||
| # of key variables in the Makefile, to help with debugging. | ||
| # | ||
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| #Specify our directories. | ||
| SRCDIR := src/ | ||
| OBJDIR := obj/ | ||
| BINDIR := bin/ | ||
| DOCDIR := doc/ | ||
| DEPDIR := dep/ | ||
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| #Default to *nix, suffix-less, binary. | ||
| BIN := neurofield | ||
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| #User-manual files | ||
| USER_MANUAL := NeurofieldManual.pdf | ||
| USER_MANUAL_SRC := NeurofieldManual.tex | ||
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| #Default to *nix commands. | ||
| MV := mv -f | ||
| RM := rm -f | ||
| RMDIR := rm -rf | ||
| GREP := egrep | ||
| CAT := cat | ||
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| # Standard Linux (gcc must be >= 4.8.5) performance | ||
| ifeq ($(shell uname -s), Linux) | ||
| CXX := g++ | ||
| CXXFLAGS := -std=c++11 -lm -Wall -Wextra -pedantic -msse -msse2 -msse3 -mfpmath=sse -march=native -mtune=native -funroll-loops -flto -O3 | ||
| DEBUG := -std=c++11 -ggdb3 -Og -lm -Wall -Wextra -pedantic -msse -msse2 -msse3 -mfpmath=sse -march=native -mtune=native -funroll-loops | ||
| DEPFLAGS = -std=c++11 -MM -MP -MT $(OBJDIR)$*.o | ||
| endif | ||
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| # Mac OS, default to clang++ | ||
| ifeq ($(shell uname -s), Darwin) | ||
| CXX := clang++ | ||
| CXXFLAGS := -std=c++11 -Weverything -Wno-c++98-compat -Wno-c++98-compat-pedantic -fdiagnostics-fixit-info -Wdocumentation -march=native -funroll-loops -flto -O3 | ||
| DEBUG := -std=c++11 -glldb -Weverything -Wno-c++98-compat -Wno-c++98-compat-pedantic -fdiagnostics-fixit-info -Wdocumentation | ||
| DEPFLAGS = -std=c++11 -MM -MP -MT $(OBJDIR)$*.o | ||
| endif | ||
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| # Source and header files | ||
| HEADER := $(wildcard $(SRCDIR)*.h) | ||
| CPP := $(wildcard $(SRCDIR)*.cpp) | ||
| OBJ := $(addprefix $(OBJDIR),$(notdir $(CPP:.cpp=.o))) | ||
| DEP := $(addprefix $(DEPDIR),$(notdir $(CPP:.cpp=.d))) | ||
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| #Targets that don't need the dependencies evaluated/included. | ||
| NO_DEPS := make_bin_dir make_obj_dir make_dep_dir help help-dev docs info $(DOCDIR)$(USER_MANUAL) reference-manual user-manual | ||
| NO_DEPS += clean-user-manual clean-reference-manual clean-docs clean-deps clean-objs clean-bin clean clean-all | ||
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| # Delete the default suffixes | ||
| .SUFFIXES: | ||
| # Define our suffix list | ||
| .SUFFIXES: .o .d .cpp .h .tex | ||
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| .PHONY: neurofield debug all clang make_bin_dir make_obj_dir make_dep_dir help help-dev info docs user-manual reference-manual \ | ||
| clean-user-manual clean-reference-manual clean-docs clean-deps clean-objs clean-bin clean clean-all | ||
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| # target: neurofield - compile neurofield placing the executable in the bin directory. | ||
| neurofield: $(BINDIR)$(BIN) | ||
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| # target: debug - compile neurofield with debugging enabled. | ||
| debug: CXXFLAGS := $(DEBUG) | ||
| debug: neurofield | ||
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| # target: all - compile neurofield and build all documentation. | ||
| all: neurofield docs | ||
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| # target: clang - Build using clang++, redundant on MacOS as clang++ is default. | ||
| ifeq ($(MAKECMDGOALS), clang) | ||
| CXX := $(shell command -v clang++ 2> /dev/null) | ||
| ifndef CXX | ||
| $(error "You don't appear to have clang++ installed. If it is installed make sure it's in your PATH.") | ||
| endif | ||
| CXXFLAGS := -std=c++11 -Weverything -Wno-c++98-compat -Wno-c++98-compat-pedantic -fdiagnostics-fixit-info -Wdocumentation -march=native -funroll-loops -flto -O3 | ||
| DEPFLAGS = -std=c++11 -MM -MP -MT $(OBJDIR)$*.o | ||
| endif | ||
| clang: neurofield | ||
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| # target: icc - Build using intel C++ compiler. | ||
| ifeq ($(MAKECMDGOALS), icc) | ||
| CXX := $(shell command -v icc 2> /dev/null) | ||
| ifndef CXX | ||
| $(error "You don't appear to have icc installed. If it is installed make sure it's in your PATH.") | ||
| endif | ||
| #TODO: consider/test -ipp -mkl -unroll-aggressive -static | ||
| CXXFLAGS := -std=c++11 -Wall -Wremarks -Wchecks -Weffec++ -xHost -funroll-loops -ipo -O3 | ||
| DEPFLAGS = -std=c++11 -MM -MP -MT $(OBJDIR)$*.o | ||
| endif | ||
| icc: neurofield | ||
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| # target: $(BINDIR)$(BIN) - Main target for the final build, linking objects into an executable. | ||
| $(BINDIR)$(BIN): $(OBJ) | make_bin_dir | ||
| $(CXX) $(CXXFLAGS) $(OBJ) -o $@ | ||
| @echo "=====" | ||
| @cat license.txt | ||
| @$(CAT) license.txt | ||
| @echo "=====" | ||
| @echo "USE OF NEUROFIELD CONSTITUTES ACCEPTANCE OF THE LICENSE CONDITIONS ABOVE" | ||
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| # target: make_bin_dir - Create the directory $BINDIR if it doesn't already exist. | ||
| make_bin_dir: | ||
| @test -d $(BINDIR) || { mkdir $(BINDIR) ; echo "mkdir $(BINDIR)"; } | ||
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| # target: make_obj_dir - Create the directory $OBJDIR if it doesn't already exist. | ||
| make_obj_dir: | ||
| @test -d $(OBJDIR) || { mkdir $(OBJDIR) ; echo "mkdir $(OBJDIR)"; } | ||
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| # target: make_dep_dir - Create the directory $DEPDIR if it doesn't already exist. | ||
| make_dep_dir: | ||
| @test -d $(DEPDIR) || { mkdir $(DEPDIR) ; echo "mkdir $(DEPDIR)"; } | ||
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| #Only create and include dependencies if the current target requires them. | ||
| ifeq (, $(filter $(MAKECMDGOALS), $(NO_DEPS))) | ||
| #Create obj/*.d header dependencies | ||
| $(DEPDIR)%.d: $(SRCDIR)%.cpp | make_dep_dir | ||
| $(CXX) $(DEPFLAGS) $< > $(DEPDIR)$*.d | ||
| # Include any existing dependencies in the build | ||
| -include $(OBJ:.o=.d) | ||
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| # Build object code and also create obj/*.d header dependencies | ||
| obj/%.o: src/%.cpp | ||
| @mkdir -p obj | ||
| @$(CXX) $(CXXFLAGS) -c $< -o $@ | ||
| @$(CXX) -MM $(CXXFLAGS) $< > obj/$*.d | ||
| @echo "CXX $<" | ||
| @mv -f obj/$*.d obj/$*.d.tmp | ||
| @sed -e 's|.*:|$@:|' < obj/$*.d.tmp > obj/$*.d | ||
| @sed -e 's/.*://' -e 's/\\$$//' < obj/$*.d.tmp | fmt -1 | \ | ||
| sed -e 's/^ *//' -e 's/$$/:/' >> obj/$*.d | ||
| @rm -f obj/$*.d.tmp | ||
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| # Build documentation: compile tex file and produce html docs from code | ||
| build_docs: | ||
| cd Documentation && pdflatex neurofield && pdflatex neurofield && cd ../ && doxygen Doxyfile | ||
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| .PHONY: clean doc help | ||
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| # target: help - Print this message | ||
| help: | ||
| @egrep "^# target:" Makefile | ||
| -include $(DEP) | ||
| endif | ||
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| # target: doc - compile Documentation/neurofield.pdf | ||
| doc: Documentation/neurofield.pdf | ||
| # Build object code | ||
| $(OBJDIR)%.o: $(SRCDIR)%.cpp | make_obj_dir | ||
| $(CXX) $(CXXFLAGS) -c $< -o $@ | ||
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| # target: clean - Delete ./bin/, ./obj/, and LaTeX temporary files in ./Documentation/ | ||
| clean: | ||
| @-rm -rf bin obj Documentation/{user,developer}.{aux,log,out,toc} Documentation/x.log | ||
| # target: help - Print this message. | ||
| help: | ||
| @echo "Available Makefile targets, call as 'make target', eg. make all" | ||
| @$(GREP) "^# target:" Makefile | ||
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| # target: help-dev - Print an extended list of targets. | ||
| help-dev: help | ||
| @echo "Additional targets, mainly useful for developers." | ||
| @$(GREP) "^# target:" Makefile | ||
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| # target: info - A convenience target for debugging the Makefile. | ||
| info: | ||
| @echo " SHELL: $(SHELL)" | ||
| @echo " MAKE_VERSION: $(MAKE_VERSION)" | ||
| @echo " .VARIABLES: $(.VARIABLES)" | ||
| @echo " .DEFAULT_GOAL: $(.DEFAULT_GOAL)" | ||
| @echo " SRCDIR: $(SRCDIR)" | ||
| @echo " OBJDIR: $(OBJDIR)" | ||
| @echo " BINDIR: $(BINDIR)" | ||
| @echo " DOCDIR: $(DOCDIR)" | ||
| @echo " HEADER: $(HEADER)" | ||
| @echo " CPP: $(CPP)" | ||
| @echo " OBJ: $(OBJ)" | ||
| @echo " DEP: $(DEP)" | ||
| @echo " CXX: $(CXX)" | ||
| @echo " CXXFLAGS: $(CXXFLAGS)" | ||
| @echo " DEBUG: $(DEBUG)" | ||
| @echo " NO_DEPS: $(NO_DEPS)" | ||
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| # target: docs - Build user and reference manuals. | ||
| docs: user-manual reference-manual | ||
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| # target: user-manual - Build only the user-manual. | ||
| user-manual: $(DOCDIR)$(USER_MANUAL) | ||
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| # target: $(DOCDIR)$(USER_MANUAL) - target that actually builds the user manual. | ||
| $(DOCDIR)$(USER_MANUAL): $(DOCDIR)$(USER_MANUAL_SRC) | ||
| cd $(DOCDIR) && \ | ||
| pdflatex $(USER_MANUAL_SRC) && \ | ||
| pdflatex $(USER_MANUAL_SRC) | ||
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| # target: reference-manual - Build only the reference-manual. | ||
| reference-manual: | ||
| doxygen Doxyfile | ||
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| # target: clean-docs - Delete temporary LaTeX files and Doxygen generated reference-manual. | ||
| clean-docs: clean-user-manual clean-reference-manual | ||
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| # target: clean-user-manual - Delete temporary LaTeX files generated when building the user-manual. | ||
| clean-user-manual: | ||
| -$(RM) $(DOCDIR)$(USER_MANUAL_SRC:.tex=).{aux,log,out,toc} | ||
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| # target: clean-reference-manual - Delete Doxygen generated reference-manual. | ||
| clean-reference-manual: | ||
| -$(RMDIR) $(DOCDIR)html | ||
| -$(RMDIR) $(DOCDIR)latex | ||
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| # target: clean-deps - Delete the dependencies created during build. | ||
| clean-deps: | ||
| -$(RM) $(DEP) | ||
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| # target: clean-objs - Delete the objects created during build. | ||
| clean-objs: | ||
| -$(RM) $(OBJ) | ||
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| # target: clean-bin - Delete the executable generated by the build. | ||
| clean-bin: | ||
| -$(RM) $(BINDIR)$(BIN) | ||
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| # target: clean - Delete dependency files, temporary build objects and temporary LaTeX files. | ||
| clean: clean-deps clean-objs clean-user-manual | ||
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| # target: clean-all - Same as clean but also delete Doxygen generated docs, and the executable. | ||
| clean-all: clean-deps clean-objs clean-bin clean-docs |
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