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| 1 | +cmake_minimum_required(VERSION 3.7.2) |
| 2 | + |
| 3 | +set(CMAKE_USE_RELATIVE_PATHS TRUE) |
| 4 | +project("SimpleOpt") |
| 5 | +set("PROJECT_DESCRIPTION" "An another command-line parser class for C++ that has features not available in alternative solutions (getopt, boost, argtable, argstream, gflags) and doesn't require a steep learning curve.") |
| 6 | +set("PROJECT_HOMEPAGE_URL" "https://github.com/brofield/simpleopt") |
| 7 | + |
| 8 | +set(CPACK_PACKAGE_VENDOR "Brodie Thiesfield et al.") |
| 9 | +set(CPACK_PACKAGE_VERSION_MAJOR "0") |
| 10 | +set(CPACK_PACKAGE_VERSION_MINOR "2") |
| 11 | +set(CPACK_PACKAGE_VERSION_PATCH "2") |
| 12 | +set(CPACK_PACKAGE_VERSION "${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}") |
| 13 | + |
| 14 | +set(OUR_CMAKE_MODULES_DIR "${CMAKE_CURRENT_SOURCE_DIR}/cmake") |
| 15 | +set(OUR_CMAKE_3PARTY_MODULES_DIR "${OUR_CMAKE_MODULES_DIR}/thirdParty") |
| 16 | +set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${OUR_CMAKE_MODULES_DIR}" "${OUR_CMAKE_3PARTY_MODULES_DIR}" "${OUR_CMAKE_3PARTY_MODULES_DIR}/Boilerplate" "${OUR_CMAKE_3PARTY_MODULES_DIR}/DoxygenUtils") |
| 17 | + |
| 18 | + |
| 19 | +include(Boilerplate) |
| 20 | +include(DoxygenUtils) |
| 21 | + |
| 22 | +set(Include_dir "${CMAKE_CURRENT_SOURCE_DIR}/include") |
| 23 | +set(Examples_Dir "${CMAKE_CURRENT_SOURCE_DIR}/examples") |
| 24 | + |
| 25 | +buildAndPackageLib(${PROJECT_NAME} |
| 26 | + TYPE INTERFACE |
| 27 | + COMPONENT "lib" |
| 28 | + DESCRIPTION "${PROJECT_DESCRIPTION}" |
| 29 | + PUBLIC_INCLUDES ${Include_dir} |
| 30 | + DO_NOT_PASSTHROUGH |
| 31 | +) |
| 32 | + |
| 33 | +option(WITH_EXAMPLES "Build examples" OFF) |
| 34 | +if(WITH_EXAMPLES) |
| 35 | + file(GLOB_RECURSE EXAMPLES "${Examples_Dir}/*.cpp") |
| 36 | + foreach(example ${EXAMPLES}) |
| 37 | + get_filename_component(exampleName "${example}" NAME_WE) |
| 38 | + add_executable("${exampleName}" "${example}") |
| 39 | + harden("${exampleName}") |
| 40 | + add_sanitizers("${exampleName}") |
| 41 | + target_include_directories("${exampleName}" PRIVATE "${Include_dir}") |
| 42 | + endforeach() |
| 43 | +endif() |
| 44 | + |
| 45 | +option(WITH_DOCS "Build docs" ON) |
| 46 | +if(WITH_DOCS) |
| 47 | + find_package(Doxygen REQUIRED dot) |
| 48 | + load_doxyfile("${CMAKE_CURRENT_SOURCE_DIR}/simpleopt.doxy") |
| 49 | + |
| 50 | + set(DOXYGEN_PROJECT_BRIEF "${CPACK_PACKAGE_DESCRIPTION}") |
| 51 | + set(DOXYGEN_USE_MDFILE_AS_MAINPAGE "${CPACK_RESOURCE_FILE_README}") |
| 52 | + |
| 53 | + set("DOXYGEN_GENERATE_HTML" YES) |
| 54 | + set("DOXYGEN_GENERATE_MAN" YES) |
| 55 | + |
| 56 | + set("DOXYGEN_PROJECT_BRIEF" "${PROJECT_DESCRIPTION}") |
| 57 | + |
| 58 | + if(CMAKE_CXX_COMPILER_ID MATCHES "Clang") |
| 59 | + message(STATUS "Compiler is CLang, enabling CLang-assisted parsing in Doxygen.") |
| 60 | + set(DOXYGEN_CLANG_ASSISTED_PARSING YES) |
| 61 | + set(DOXYGEN_CLANG_OPTIONS "-I${Include_dir}") |
| 62 | + endif() |
| 63 | + |
| 64 | + set(DOXYGEN_EXAMPLE_PATH "${Examples_Dir}") |
| 65 | + set(DOXYGEN_STRIP_FROM_PATH "${Include_dir}") |
| 66 | + set(DOXYGEN_STRIP_FROM_INC_PATH "${Include_dir}") |
| 67 | + |
| 68 | + |
| 69 | + file(GLOB HEADERS "${Include_dir}/*.h" "${Include_dir}/*.hxx" "${Include_dir}/*.hpp") |
| 70 | + doxygen_add_docs(docs |
| 71 | + "${HEADERS}" |
| 72 | + ALL |
| 73 | + USE_STAMP_FILE |
| 74 | + ) |
| 75 | +endif() |
| 76 | + |
| 77 | +#pass_through_cpack_vars() |
| 78 | + |
| 79 | +include(CPack) |
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