annotate CMakeLists.txt @ 650:ff73f2dd1c82

json_util: split and style
author David Demelier <markand@malikania.fr>
date Tue, 23 Oct 2018 21:10:00 +0200
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children 6739771fba29
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1 #
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2 # CMakeLists.txt -- code building for common code
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3 #
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4 # Copyright (c) 2013-2018 David Demelier <markand@malikania.fr>
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5 #
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6 # Permission to use, copy, modify, and/or distribute this software for any
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7 # purpose with or without fee is hereby granted, provided that the above
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8 # copyright notice and this permission notice appear in all copies.
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9 #
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10 # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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11 # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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12 # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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13 # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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14 # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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15 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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16 # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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17 #
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18
516
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19 cmake_minimum_required(VERSION 3.5)
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20 project(code)
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21
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22 set(CMAKE_CXX_STANDARD 17)
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23 set(CMAKE_CXX_STANDARD_REQUIRED On)
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24
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25 if (CMAKE_C_COMPILER_ID MATCHES "GNU" OR CMAKE_C_COMPILER_ID MATCHES "Clang")
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26 set(CMAKE_CXX_FLAGS "-Wall -Wextra -pedantic ${CMAKE_CXX_FLAGS}")
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27 set(CMAKE_CXX_FLAGS_DEBUG "-Werror ${CMAKE_CXX_FLAGS_DEBUG}")
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28 endif ()
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29
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30 find_package(Doxygen)
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31 find_package(Boost REQUIRED COMPONENTS unit_test_framework)
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32
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33 add_subdirectory(extern/json)
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34
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35 enable_testing()
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36
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37 #
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38 # code_define_module
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39 # -------------------------------------------------------------------
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40 #
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41 # code_define_module(
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42 # NAME lowercase name
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43 # SOURCES source files
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44 # LIBRARIES (Optional) libraries
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45 # INCLUDES (Optional) include directories
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46 # FLAGS (Optional) flags
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47 # )
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48 #
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49 # Create a test for the given module.
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50 #
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51 # This macro adds a new option WITH_<uppercase NAME> to test the module.
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52 #
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53 # If the module has a file test/main.cpp in its directory, a target test-<NAME> is created.
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54 #
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55 function(code_define_module)
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56 set(oneValueArgs NAME)
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57 set(multiValueArgs SOURCES LIBRARIES INCLUDES FLAGS)
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59 cmake_parse_arguments(MOD "" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
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61 if (NOT MOD_NAME)
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62 message(FATAL_ERROR "Argument NAME is not set")
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63 endif ()
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64
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65 # Create the option for enabling the test.
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66 string(TOUPPER ${MOD_NAME} optionname)
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67 option(WITH_${optionname} "Enable ${MOD_NAME}" On)
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69 if (EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/test/main.cpp AND WITH_${optionname})
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70 add_executable(test-${MOD_NAME} ${MOD_SOURCES} ${CMAKE_CURRENT_SOURCE_DIR}/test/main.cpp)
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71 set_target_properties(
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72 test-${MOD_NAME}
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73 PROPERTIES
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74 RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}
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75 RUNTIME_OUTPUT_DIRECTORY_DEBUG ${CMAKE_BINARY_DIR}
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76 RUNTIME_OUTPUT_DIRECTORY_RELEASE ${CMAKE_BINARY_DIR}
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77 RUNTIME_OUTPUT_DIRECTORY_RELWITHDEBINFO ${CMAKE_BINARY_DIR}
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78 RUNTIME_OUTPUT_DIRECTORY_MINSIZEREL ${CMAKE_BINARY_DIR}
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79 )
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80 target_compile_definitions(
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81 test-${MOD_NAME}
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82 PRIVATE
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83 BOOST_TEST_DYN_LINK
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84 ${MOD_FLAGS}
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85 )
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86 target_include_directories(
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87 test-${MOD_NAME}
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88 PRIVATE
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89 ${CMAKE_CURRENT_SOURCE_DIR}
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90 ${MOD_INCLUDES}
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91 )
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92 target_link_libraries(
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93 test-${MOD_NAME}
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94 Boost::unit_test_framework
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95 ${MOD_LIBRARIES}
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96 )
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97
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98 # Register the test.
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99 add_test(
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100 NAME ${MOD_NAME}
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101 COMMAND test-${MOD_NAME}
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102 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
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103 )
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104 endif ()
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105 endfunction()
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106
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107 if (DOXYGEN_FOUND)
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108 set(DOXYGEN_PROJECT_NAME code)
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109 set(DOXYGEN_STRIP_FROM_PATH ${code_SOURCE_DIR}/cpp)
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110 set(DOXYGEN_FILE_PATTERNS "*.hpp")
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111 set(DOXYGEN_WARN_NO_PARAMDOC YES)
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112 set(DOXYGEN_WARN_AS_ERROR YES)
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113 set(DOXYGEN_QUIET YES)
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114
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115 doxygen_add_docs(
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116 doxygen
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117 ${code_SOURCE_DIR}/cpp
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118 WORKING_DIRECTORY ${code_SOURCE_DIR}
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119 )
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120
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121 add_custom_target(docs ALL DEPENDS doxygen)
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122 endif ()
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123
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124 add_subdirectory(cpp)