mirror of
https://github.com/aantron/better-enums.git
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ba9139e075
To run tests with the system compiler, execute
make
To run tests with the system compiler in all configurations,
make default-all
To re-generate the examples from the documentation Markdown, and then
test all configurations,
make default-thorough
Other Makefile targets are for exhaustive testing with multiple
locally-installed compilers, or for use on CI servers, and are not for
general use.
Python and CxxTest are still required. On Windows, it is helpful to
have a Cygwin environment with a non-Cygwin CMake, and MSBuild.exe
should be in PATH.
Better Enums is now tested in fewer configurations. C++11 features are
no longer tested on clang 3.3, gcc 4.3-4.6, because CMake claims
(apparently falsely, in some cases) that those compilers don't support
constexpr and enum class.
158 lines
4.3 KiB
Makefile
158 lines
4.3 KiB
Makefile
CXXTEST_GENERATED := cxxtest/tests.cc
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UNIX_MAKE_COMMAND := make
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WINDOWS_MAKE_COMMAND := "MSBuild.exe \"Better Enums Testing.sln\""
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UNIX_OUTPUT_DIRECTORY := .
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WINDOWS_OUTPUT_DIRECTORY := Debug
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ifdef COMSPEC
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WIN32 := true
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endif
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ifdef ComSpec
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WIN32 := true
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endif
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ifndef WIN32
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DEFAULT_MAKE_COMMAND := $(UNIX_MAKE_COMMAND)
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DEFAULT_OUTPUT_DIRECTORY := $(UNIX_OUTPUT_DIRECTORY)
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define PATH_FIX
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@true
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endef
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SUFFIX :=
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else
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DEFAULT_MAKE_COMMAND := $(WINDOWS_MAKE_COMMAND)
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DEFAULT_OUTPUT_DIRECTORY := $(WINDOWS_OUTPUT_DIRECTORY)
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define PATH_FIX
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sed 's!include "/!include "C:/cygwin/!g' $1 > $$$$ && mv $$$$ $1
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endef
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SUFFIX := .exe
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endif
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DEFAULTS := \
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TITLE=default \
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MAKE_COMMAND=$(DEFAULT_MAKE_COMMAND) \
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OUTPUT_DIRECTORY=$(DEFAULT_OUTPUT_DIRECTORY)
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# Builds one configuration with the system compiler. This will be either a
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# regular C++11 or C++98 build (no constexpr to_string and no strict
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# conversions).
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.PHONY : default
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default :
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make $(DEFAULTS) one-configuration
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# Builds all configurations with the system compiler.
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.PHONY : default-all
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default-all :
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make $(DEFAULTS) all-configurations
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# Re-generates the examples from the Markdown, and then builds all
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# configurations with the system compiler. Should be done before a pull request,
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# but not practical for regular use because it touches dependencies and causes
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# full rebuilds.
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.PHONY : default-thorough
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default-thorough : examples default-all
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.PHONY : examples
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examples :
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make -C ../doc examples
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# Example: make COMPILER=clang++36 unix
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.PHONY : unix
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unix :
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make TITLE=$(COMPILER) CMAKE_OPTIONS="-DCMAKE_CXX_COMPILER=$(COMPILER)" \
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MAKE_COMMAND=$(UNIX_MAKE_COMMAND) \
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OUTPUT_DIRECTORY=$(UNIX_OUTPUT_DIRECTORY) all-configurations
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# Example: make TITLE=vc2013 COMPILER="Visual Studio 12 2013" ms
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.PHONY : ms
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ms :
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make TITLE=$(TITLE) CMAKE_OPTIONS="-G \\\"$(COMPILER)\\\"" \
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MAKE_COMMAND=$(WINDOWS_MAKE_COMMAND) \
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OUTPUT_DIRECTORY=$(WINDOWS_OUTPUT_DIRECTORY) all-configurations
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# Expects three variables to be defined:
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# CMAKE_OPTIONS:
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# First, the compiler:
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# - Empty for a "default" build.
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# - -G "Visual Studio XX YYYY" to select a specific Microsoft compiler.
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# - -DCMAKE_CXX_COMPILER=AAA to select a specific Unix compiler binary.
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# Configuration selection (e.g. -DCONFIGURATION=CXX98) also go here.
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# TITLE:
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# The build title (subdirectory). Some combination of compiler/configuration.
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# MAKE_COMMAND:
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# Either make or msbuild "Better Enums Testing.sln"
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# OUTPUT_DIRECTORY:
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# Path to generated binaries relative to build directory. Either "." or
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# "Debug".
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.PHONY : one-configuration
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one-configuration : $(CXXTEST_GENERATED)
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mkdir -p build/$(TITLE)
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cd build/$(TITLE) && cmake $(CMAKE_OPTIONS) ../.. && $(MAKE_COMMAND)
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rm -rf build/$(TITLE)/bin
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ln -s $(OUTPUT_DIRECTORY) build/$(TITLE)/bin
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[ -f build/$(TITLE)/do-not-test ] || make BIN=build/$(TITLE)/bin run-tests
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.PHONY : run-tests
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run-tests :
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$(BIN)/cxxtest
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@for FILE in $(BIN)/example-*$(SUFFIX) ; \
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do \
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EXAMPLE=$$(basename $$FILE | sed s/\.exe$$// | sed s/^example-//) ; \
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$$FILE | sed 's/\r$$//' | cmp - expect/$$EXAMPLE ; \
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RESULT=$$? ; \
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if (( $$RESULT )) ; \
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then \
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echo \'$$FILE\' produced bad output ; \
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exit $$RESULT ; \
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fi ; \
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done
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@echo Example program output matches expected output
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.PHONY : all-configurations
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all-configurations :
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make TITLE=$(TITLE)-c++11 \
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CMAKE_OPTIONS="$(CMAKE_OPTIONS) -DCONFIGURATION=CONSTEXPR" \
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one-configuration
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make TITLE=$(TITLE)-full-constexpr \
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CMAKE_OPTIONS="$(CMAKE_OPTIONS) -DCONFIGURATION=FULL_CONSTEXPR" \
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one-configuration
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make TITLE=$(TITLE)-enum-class \
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CMAKE_OPTIONS="$(CMAKE_OPTIONS) -DCONFIGURATION=STRICT_CONVERSION" \
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one-configuration
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make TITLE=$(TITLE)-c++98 \
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CMAKE_OPTIONS="$(CMAKE_OPTIONS) -DCONFIGURATION=CXX98" \
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one-configuration
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.PHONY : all-unix
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all-unix :
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make COMPILER=clang++36 unix
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make COMPILER=clang++35 unix
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make COMPILER=clang++34 unix
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make COMPILER=clang++33 unix
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make COMPILER=g++51 unix
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make COMPILER=g++49 unix
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make COMPILER=g++48 unix
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make COMPILER=g++47 unix
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make COMPILER=g++46 unix
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make COMPILER=g++45 unix
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make COMPILER=g++44 unix
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make COMPILER=g++43 unix
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.PHONY : all-ms
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all-ms :
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make TITLE=vc2013 COMPILER="Visual Studio 12 2013" ms
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make TITLE=vc2015 COMPILER="Visual Studio 14 2015" ms
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$(CXXTEST_GENERATED) : cxxtest/*.h
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cxxtestgen --error-printer -o $@ $^
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$(call PATH_FIX,$@)
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.PHONY : clean
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clean :
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rm -rf build $(CXXTEST_GENERATED)
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