Open Source Tomb Raider Engine
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  1. cmake_minimum_required (VERSION 2.8.8)
  2. project (OpenRaider)
  3. # Version Number
  4. set (OpenRaider_VERSION_MAJOR 0)
  5. set (OpenRaider_VERSION_MINOR 1)
  6. set (OpenRaider_VERSION_MICRO 3)
  7. set (OpenRaider_VERSION_RELEASE -git)
  8. # Build Host
  9. set (OpenRaider_BUILD_HOST ${CMAKE_HOST_SYSTEM})
  10. site_name (OpenRaider_HOSTNAME)
  11. #################################################################
  12. # Set a default build type if none was specified
  13. if (NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
  14. message (STATUS "Setting build type to 'Debug' as none was specified.")
  15. set (CMAKE_BUILD_TYPE Debug)
  16. endif()
  17. #################################################################
  18. # Include directories
  19. include_directories ("${PROJECT_SOURCE_DIR}/include")
  20. include_directories (SYSTEM "${PROJECT_SOURCE_DIR}/src/deps")
  21. include_directories ("${PROJECT_BINARY_DIR}")
  22. # Include External Modules
  23. set (CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake")
  24. #################################################################
  25. # Compiler specific flags
  26. if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
  27. set (WARNINGS "${WARNINGS} -Weverything")
  28. set (WARNINGS "${WARNINGS} -Wno-padded -Wno-packed")
  29. set (WARNINGS "${WARNINGS} -Wno-global-constructors -Wno-exit-time-destructors")
  30. set (WARNINGS "${WARNINGS} -Wno-documentation-unknown-command -Wno-c++98-compat-pedantic")
  31. set (OpenRaider_CXX_FLAGS "${OpenRaider_CXX_FLAGS} -std=c++11")
  32. set (OpenRaider_CXX_FLAGS_DEBUG "${OpenRaider_CXX_FLAGS_DEBUG} -g -O0 -ftrapv")
  33. set (OpenRaider_CXX_FLAGS_RELEASE "${OpenRaider_CXX_FLAGS_RELEASE} -O2 -fomit-frame-pointer")
  34. set (OpenRaider_CXX_FLAGS_RELEASE "${OpenRaider_CXX_FLAGS_RELEASE} -ffast-math -funroll-loops")
  35. elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
  36. set (WARNINGS "${WARNINGS} -Wall -Wextra -Wpedantic")
  37. set (OpenRaider_CXX_FLAGS "${OpenRaider_CXX_FLAGS} -std=c++11")
  38. set (OpenRaider_CXX_FLAGS_DEBUG "${OpenRaider_CXX_FLAGS_DEBUG} -g -O0 -ftrapv")
  39. set (OpenRaider_CXX_FLAGS_RELEASE "${OpenRaider_CXX_FLAGS_RELEASE} -O2 -fomit-frame-pointer")
  40. set (OpenRaider_CXX_FLAGS_RELEASE "${OpenRaider_CXX_FLAGS_RELEASE} -ffast-math -funroll-loops")
  41. elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
  42. # TODO Visual C++ compiler flags?
  43. endif()
  44. # Flags for all builds
  45. set (OpenRaider_CXX_FLAGS "${OpenRaider_CXX_FLAGS} ${WARNINGS}")
  46. # Flags for Debug build
  47. set (OpenRaider_CXX_FLAGS_DEBUG "${OpenRaider_CXX_FLAGS_DEBUG} -DDEBUG")
  48. # Flags for Releasae builds
  49. set (OpenRaider_CXX_FLAGS_RELEASE "${OpenRaider_CXX_FLAGS_RELEASE} -DNODEBUG")
  50. #################################################################
  51. include (GetGitRevisionDescription)
  52. get_git_head_revision (GIT_REFSPEC GIT_SHA1)
  53. if (NOT ${GIT_SHA1} STREQUAL "GITDIR-NOTFOUND")
  54. string (SUBSTRING "-${GIT_SHA1}" 0 8 OpenRaider_VERSION_RELEASE)
  55. endif (NOT ${GIT_SHA1} STREQUAL "GITDIR-NOTFOUND")
  56. #################################################################
  57. enable_testing ()
  58. #################################################################
  59. # Add subdirectories
  60. add_subdirectory (src)
  61. add_subdirectory (test)
  62. #################################################################
  63. # CPack packaging
  64. include (InstallRequiredSystemLibraries)
  65. set (CPACK_RESOURCE_FILE_README "${CMAKE_SOURCE_DIR}/README.md")
  66. set (CPACK_RESOURCE_FILE_README "${CMAKE_SOURCE_DIR}/COPYING")
  67. set (CPACK_MONOLITHIC_INSTALL YES)
  68. include (CPack)
  69. #################################################################
  70. if (${CMAKE_GENERATOR} STREQUAL "MinGW Makefiles")
  71. # Target for running the setup
  72. add_custom_target (setup "${PROJECT_SOURCE_DIR}/cmake/setup_win.bat"
  73. WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
  74. )
  75. endif (${CMAKE_GENERATOR} STREQUAL "MinGW Makefiles")
  76. if (${CMAKE_GENERATOR} STREQUAL "Unix Makefiles")
  77. # Target for running the setup
  78. add_custom_target (setup "${PROJECT_SOURCE_DIR}/cmake/setup.sh"
  79. WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
  80. )
  81. #################################################################
  82. # Target for running cppcheck
  83. set (CHECK_STD "--std=c++11" "--std=posix")
  84. set (CHECK_FLAGS "--quiet" "--force" "-I${PROJECT_SOURCE_DIR}/include")
  85. set (CHECK_FLAGS ${CHECK_FLAGS} "-i${PROJECT_SOURCE_DIR}/src/deps")
  86. set (CHECK_NORMAL "--enable=information,warning,performance,portability")
  87. set (CHECK_FULL "--enable=all")
  88. set (CHECK_CONFIG "--check-config")
  89. add_custom_target (cppcheck echo "Running cppcheck..."
  90. COMMAND cppcheck ${CHECK_FLAGS} ${CHECK_STD} ${CHECK_NORMAL} ${PROJECT_SOURCE_DIR}
  91. )
  92. add_custom_target (cppcheckFull echo "Running full cppcheck..."
  93. COMMAND cppcheck ${CHECK_FLAGS} ${CHECK_STD} ${CHECK_FULL} ${PROJECT_SOURCE_DIR}
  94. )
  95. add_custom_target (cppcheckConfig echo "Checking cppcheck config..."
  96. COMMAND cppcheck ${CHECK_FLAGS} ${CHECK_CONFIG} ${PROJECT_SOURCE_DIR}
  97. )
  98. #################################################################
  99. # Generate Doxygen Documentation
  100. find_package (Doxygen)
  101. if (DOXYGEN_FOUND)
  102. # Configure the Template Doxyfile for our specific project
  103. configure_file (cmake/Doxyfile.in
  104. ${PROJECT_BINARY_DIR}/Doxyfile @ONLY IMMEDIATE)
  105. # Add a custom target to run Doxygen when ever the project is built
  106. add_custom_target (doc
  107. COMMAND ${DOXYGEN_EXECUTABLE} ${PROJECT_BINARY_DIR}/Doxyfile
  108. SOURCES ${PROJECT_BINARY_DIR}/Doxyfile)
  109. # Add custom target to create local documentation without graphs
  110. add_custom_target (docLocal
  111. COMMAND sed -i '' "s/HAVE_DOT = YES/HAVE_DOT = NO/g" Doxyfile
  112. COMMAND ${DOXYGEN_EXECUTABLE} ${PROJECT_BINARY_DIR}/Doxyfile
  113. COMMAND cp -R doc/html/* ${PROJECT_SOURCE_DIR}/../apache/
  114. COMMAND sed -i '' "s/HAVE_DOT = NO/HAVE_DOT = YES/g" Doxyfile
  115. SOURCES ${PROJECT_BINARY_DIR}/Doxyfile)
  116. # Add custom target to create local documentation with call and caller graphs
  117. add_custom_target (docLocalFull
  118. COMMAND sed -i '' "s/CALL_GRAPH = NO/CALL_GRAPH = YES/g" Doxyfile
  119. COMMAND sed -i '' "s/CALLER_GRAPH = NO/CALLER_GRAPH = YES/g" Doxyfile
  120. COMMAND ${DOXYGEN_EXECUTABLE} ${PROJECT_BINARY_DIR}/Doxyfile
  121. COMMAND cp -R doc/html/* ${PROJECT_SOURCE_DIR}/../apache/
  122. COMMAND sed -i '' "s/CALL_GRAPH = YES/CALL_GRAPH = NO/g" Doxyfile
  123. COMMAND sed -i '' "s/CALLER_GRAPH = YES/CALLER_GRAPH = NO/g" Doxyfile
  124. SOURCES ${PROJECT_BINARY_DIR}/Doxyfile)
  125. # Clean doc files
  126. set_directory_properties (PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES "doc")
  127. endif (DOXYGEN_FOUND)
  128. #################################################################
  129. # Auto-format code
  130. add_custom_target (format
  131. COMMAND astyle -A14s4pHUk1OocxC100z2SKNLm1Qxynr "include/*.h"
  132. COMMAND astyle -A14s4pHUk1OocxC100z2SKNLm1Qxynr "src/*.cpp" --exclude=src/deps
  133. COMMAND astyle -A14s4pHUk1OocxC100z2SKNLm1Qxynr "test/*.cpp" "test/*.h"
  134. WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
  135. COMMENT "Auto-Formatting code..." VERBATIM
  136. )
  137. endif (${CMAKE_GENERATOR} STREQUAL "Unix Makefiles")