Update CMakeLists for C++11 on Clang 16.0.6

CMakeLists.txt

@@ -3,6 +3,9 @@ project(GA VERSION 2.0.0)
 
 configure_file("include/ga/version.hpp.in" "include/ga/version.hpp")
 
+set(CMAKE_CXX_STANDARD 11)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
 add_library(ga INTERFACE)
 
 target_compile_features(ga INTERFACE cxx_std_11)
@@ -14,7 +17,7 @@ target_include_directories(ga INTERFACE
 target_include_directories(ga SYSTEM INTERFACE
   $<INSTALL_INTERFACE:$<INSTALL_PREFIX>/include>)
 
-option(GA_BUILD_TEST "whether or not to build the test" OFF)
+option(GA_BUILD_TEST "whether or not to build the test" ON)
 if(GA_BUILD_TEST)
   enable_testing()
   add_subdirectory(test)

Makefile

@@ -1,21 +1,284 @@
-HEADERS := $(shell find include -name \*.[ch]pp -not -name undef\*)
-SRC := $(shell find test -name \*.[ch]pp) $(HEADERS)
+# CMAKE generated file: DO NOT EDIT!
+# Generated by "Unix Makefiles" Generator, CMake Version 3.29
 
-all:
-	@echo Please, use CMake instead.
+# Default target executed when no arguments are given to make.
+default_target: all
+.PHONY : default_target
 
-format:
-	@echo Formatting source...
-	@clang-format -i -style=file $(SRC)
+# Allow only one "make -f Makefile2" at a time, but pass parallelism.
+.NOTPARALLEL:
 
-tidy:
-	@echo Tidying source...
-	@clang-tidy $(HEADERS) -fix -fix-errors -- -std=c++11 -Iinclude
+#=============================================================================
+# Special targets provided by cmake.
 
+# Disable implicit rules so canonical targets will work.
+.SUFFIXES:
+
+# Disable VCS-based implicit rules.
+% : %,v
+
+# Disable VCS-based implicit rules.
+% : RCS/%
+
+# Disable VCS-based implicit rules.
+% : RCS/%,v
+
+# Disable VCS-based implicit rules.
+% : SCCS/s.%
+
+# Disable VCS-based implicit rules.
+% : s.%
+
+.SUFFIXES: .hpux_make_needs_suffix_list
+
+# Command-line flag to silence nested $(MAKE).
+$(VERBOSE)MAKESILENT = -s
+
+#Suppress display of executed commands.
+$(VERBOSE).SILENT:
+
+# A target that is always out of date.
+cmake_force:
+.PHONY : cmake_force
+
+#=============================================================================
+# Set environment variables for the build.
+
+# The shell in which to execute make rules.
+SHELL = /bin/sh
+
+# The CMake executable.
+CMAKE_COMMAND = /usr/local/Cellar/cmake/3.29.2/bin/cmake
+
+# The command to remove a file.
+RM = /usr/local/Cellar/cmake/3.29.2/bin/cmake -E rm -f
+
+# Escaping for special characters.
+EQUALS = =
+
+# The top-level source directory on which CMake was run.
+CMAKE_SOURCE_DIR = /Users/mannamalai/devel/ga
+
+# The top-level build directory on which CMake was run.
+CMAKE_BINARY_DIR = /Users/mannamalai/devel/ga
+
+#=============================================================================
+# Targets provided globally by CMake.
+
+# Special rule for the target test
+test:
+	@$(CMAKE_COMMAND) -E cmake_echo_color "--switch=$(COLOR)" --cyan "Running tests..."
+	/usr/local/Cellar/cmake/3.29.2/bin/ctest --force-new-ctest-process $(ARGS)
+.PHONY : test
+
+# Special rule for the target test
+test/fast: test
+.PHONY : test/fast
+
+# Special rule for the target edit_cache
+edit_cache:
+	@$(CMAKE_COMMAND) -E cmake_echo_color "--switch=$(COLOR)" --cyan "Running CMake cache editor..."
+	/usr/local/Cellar/cmake/3.29.2/bin/ccmake -S$(CMAKE_SOURCE_DIR) -B$(CMAKE_BINARY_DIR)
+.PHONY : edit_cache
+
+# Special rule for the target edit_cache
+edit_cache/fast: edit_cache
+.PHONY : edit_cache/fast
+
+# Special rule for the target rebuild_cache
+rebuild_cache:
+	@$(CMAKE_COMMAND) -E cmake_echo_color "--switch=$(COLOR)" --cyan "Running CMake to regenerate build system..."
+	/usr/local/Cellar/cmake/3.29.2/bin/cmake --regenerate-during-build -S$(CMAKE_SOURCE_DIR) -B$(CMAKE_BINARY_DIR)
+.PHONY : rebuild_cache
+
+# Special rule for the target rebuild_cache
+rebuild_cache/fast: rebuild_cache
+.PHONY : rebuild_cache/fast
+
+# Special rule for the target list_install_components
+list_install_components:
+	@$(CMAKE_COMMAND) -E cmake_echo_color "--switch=$(COLOR)" --cyan "Available install components are: \"Unspecified\""
+.PHONY : list_install_components
+
+# Special rule for the target list_install_components
+list_install_components/fast: list_install_components
+.PHONY : list_install_components/fast
+
+# Special rule for the target install
+install: preinstall
+	@$(CMAKE_COMMAND) -E cmake_echo_color "--switch=$(COLOR)" --cyan "Install the project..."
+	/usr/local/Cellar/cmake/3.29.2/bin/cmake -P cmake_install.cmake
+.PHONY : install
+
+# Special rule for the target install
+install/fast: preinstall/fast
+	@$(CMAKE_COMMAND) -E cmake_echo_color "--switch=$(COLOR)" --cyan "Install the project..."
+	/usr/local/Cellar/cmake/3.29.2/bin/cmake -P cmake_install.cmake
+.PHONY : install/fast
+
+# Special rule for the target install/local
+install/local: preinstall
+	@$(CMAKE_COMMAND) -E cmake_echo_color "--switch=$(COLOR)" --cyan "Installing only the local directory..."
+	/usr/local/Cellar/cmake/3.29.2/bin/cmake -DCMAKE_INSTALL_LOCAL_ONLY=1 -P cmake_install.cmake
+.PHONY : install/local
+
+# Special rule for the target install/local
+install/local/fast: preinstall/fast
+	@$(CMAKE_COMMAND) -E cmake_echo_color "--switch=$(COLOR)" --cyan "Installing only the local directory..."
+	/usr/local/Cellar/cmake/3.29.2/bin/cmake -DCMAKE_INSTALL_LOCAL_ONLY=1 -P cmake_install.cmake
+.PHONY : install/local/fast
+
+# Special rule for the target install/strip
+install/strip: preinstall
+	@$(CMAKE_COMMAND) -E cmake_echo_color "--switch=$(COLOR)" --cyan "Installing the project stripped..."
+	/usr/local/Cellar/cmake/3.29.2/bin/cmake -DCMAKE_INSTALL_DO_STRIP=1 -P cmake_install.cmake
+.PHONY : install/strip
+
+# Special rule for the target install/strip
+install/strip/fast: preinstall/fast
+	@$(CMAKE_COMMAND) -E cmake_echo_color "--switch=$(COLOR)" --cyan "Installing the project stripped..."
+	/usr/local/Cellar/cmake/3.29.2/bin/cmake -DCMAKE_INSTALL_DO_STRIP=1 -P cmake_install.cmake
+.PHONY : install/strip/fast
+
+# The main all target
+all: cmake_check_build_system
+	$(CMAKE_COMMAND) -E cmake_progress_start /Users/mannamalai/devel/ga/CMakeFiles /Users/mannamalai/devel/ga//CMakeFiles/progress.marks
+	$(MAKE) $(MAKESILENT) -f CMakeFiles/Makefile2 all
+	$(CMAKE_COMMAND) -E cmake_progress_start /Users/mannamalai/devel/ga/CMakeFiles 0
+.PHONY : all
+
+# The main clean target
 clean:
-	@echo Cleaning gcov files...
-	@find . -name '*.gcno' -exec rm {} \;
-	@find . -name '*.gcda' -exec rm {} \;
-	@find . -name '*.gcov' -exec rm {} \;
+	$(MAKE) $(MAKESILENT) -f CMakeFiles/Makefile2 clean
+.PHONY : clean
+
+# The main clean target
+clean/fast: clean
+.PHONY : clean/fast
+
+# Prepare targets for installation.
+preinstall: all
+	$(MAKE) $(MAKESILENT) -f CMakeFiles/Makefile2 preinstall
+.PHONY : preinstall
+
+# Prepare targets for installation.
+preinstall/fast:
+	$(MAKE) $(MAKESILENT) -f CMakeFiles/Makefile2 preinstall
+.PHONY : preinstall/fast
+
+# clear depends
+depend:
+	$(CMAKE_COMMAND) -S$(CMAKE_SOURCE_DIR) -B$(CMAKE_BINARY_DIR) --check-build-system CMakeFiles/Makefile.cmake 1
+.PHONY : depend
+
+#=============================================================================
+# Target rules for targets named ga_simplest
+
+# Build rule for target.
+ga_simplest: cmake_check_build_system
+	$(MAKE) $(MAKESILENT) -f CMakeFiles/Makefile2 ga_simplest
+.PHONY : ga_simplest
+
+# fast build rule for target.
+ga_simplest/fast:
+	$(MAKE) $(MAKESILENT) -f test/CMakeFiles/ga_simplest.dir/build.make test/CMakeFiles/ga_simplest.dir/build
+.PHONY : ga_simplest/fast
+
+#=============================================================================
+# Target rules for targets named ga_simple
+
+# Build rule for target.
+ga_simple: cmake_check_build_system
+	$(MAKE) $(MAKESILENT) -f CMakeFiles/Makefile2 ga_simple
+.PHONY : ga_simple
+
+# fast build rule for target.
+ga_simple/fast:
+	$(MAKE) $(MAKESILENT) -f test/CMakeFiles/ga_simple.dir/build.make test/CMakeFiles/ga_simple.dir/build
+.PHONY : ga_simple/fast
+
+#=============================================================================
+# Target rules for targets named ga_knapsack
+
+# Build rule for target.
+ga_knapsack: cmake_check_build_system
+	$(MAKE) $(MAKESILENT) -f CMakeFiles/Makefile2 ga_knapsack
+.PHONY : ga_knapsack
+
+# fast build rule for target.
+ga_knapsack/fast:
+	$(MAKE) $(MAKESILENT) -f test/CMakeFiles/ga_knapsack.dir/build.make test/CMakeFiles/ga_knapsack.dir/build
+.PHONY : ga_knapsack/fast
+
+#=============================================================================
+# Target rules for targets named ga_multi
+
+# Build rule for target.
+ga_multi: cmake_check_build_system
+	$(MAKE) $(MAKESILENT) -f CMakeFiles/Makefile2 ga_multi
+.PHONY : ga_multi
+
+# fast build rule for target.
+ga_multi/fast:
+	$(MAKE) $(MAKESILENT) -f test/CMakeFiles/ga_multi.dir/build.make test/CMakeFiles/ga_multi.dir/build
+.PHONY : ga_multi/fast
+
+#=============================================================================
+# Target rules for targets named ga_rastrigin
+
+# Build rule for target.
+ga_rastrigin: cmake_check_build_system
+	$(MAKE) $(MAKESILENT) -f CMakeFiles/Makefile2 ga_rastrigin
+.PHONY : ga_rastrigin
+
+# fast build rule for target.
+ga_rastrigin/fast:
+	$(MAKE) $(MAKESILENT) -f test/CMakeFiles/ga_rastrigin.dir/build.make test/CMakeFiles/ga_rastrigin.dir/build
+.PHONY : ga_rastrigin/fast
+
+#=============================================================================
+# Target rules for targets named ga_version
+
+# Build rule for target.
+ga_version: cmake_check_build_system
+	$(MAKE) $(MAKESILENT) -f CMakeFiles/Makefile2 ga_version
+.PHONY : ga_version
+
+# fast build rule for target.
+ga_version/fast:
+	$(MAKE) $(MAKESILENT) -f test/CMakeFiles/ga_version.dir/build.make test/CMakeFiles/ga_version.dir/build
+.PHONY : ga_version/fast
+
+# Help Target
+help:
+	@echo "The following are some of the valid targets for this Makefile:"
+	@echo "... all (the default if no target is provided)"
+	@echo "... clean"
+	@echo "... depend"
+	@echo "... edit_cache"
+	@echo "... install"
+	@echo "... install/local"
+	@echo "... install/strip"
+	@echo "... list_install_components"
+	@echo "... rebuild_cache"
+	@echo "... test"
+	@echo "... ga_knapsack"
+	@echo "... ga_multi"
+	@echo "... ga_rastrigin"
+	@echo "... ga_simple"
+	@echo "... ga_simplest"
+	@echo "... ga_version"
+.PHONY : help
+
+
+
+#=============================================================================
+# Special targets to cleanup operation of make.
+
+# Special rule to run CMake to check the build system integrity.
+# No rule that depends on this can have commands that come from listfiles
+# because they might be regenerated.
+cmake_check_build_system:
+	$(CMAKE_COMMAND) -S$(CMAKE_SOURCE_DIR) -B$(CMAKE_BINARY_DIR) --check-build-system CMakeFiles/Makefile.cmake 0
+.PHONY : cmake_check_build_system
 
-.PHONY: format clean tidy