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97 lines
1.9 KiB
CMake
97 lines
1.9 KiB
CMake
cmake_minimum_required(VERSION 3.14)
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project(trompeloeil CXX)
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include(GNUInstallDirs)
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include(ExternalProject)
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include(CMakePackageConfigHelpers)
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include(CheckCXXCompilerFlag)
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option(TROMPELOEIL_BUILD_TESTS "Build self test programs" off)
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write_basic_package_version_file(
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"${CMAKE_CURRENT_BINARY_DIR}/trompeloeil/trompeloeil-config-version.cmake"
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VERSION 49
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COMPATIBILITY AnyNewerVersion
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ARCH_INDEPENDENT)
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add_library(trompeloeil INTERFACE)
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add_library(trompeloeil::trompeloeil ALIAS trompeloeil)
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set(INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/include)
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target_include_directories(
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trompeloeil
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INTERFACE
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$<BUILD_INTERFACE:${INCLUDE_DIR}>
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)
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target_include_directories(
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trompeloeil
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INTERFACE
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$<INSTALL_INTERFACE:$<INSTALL_PREFIX>/include>
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)
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set(MASTER_PROJECT OFF)
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if (${CMAKE_CURRENT_SOURCE_DIR} STREQUAL ${CMAKE_SOURCE_DIR})
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set(MASTER_PROJECT ON)
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endif()
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option(TROMPELOEIL_INSTALL_TARGETS "Sets whether trompeloeil should be installed" ${MASTER_PROJECT})
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option(TROMPELOEIL_INSTALL_DOCS "Install documentation" ${TROMPELOEIL_INSTALL_TARGETS})
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if (MASTER_PROJECT AND TROMPELOEIL_BUILD_TESTS)
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add_subdirectory(test)
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endif()
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if (TROMPELOEIL_INSTALL_TARGETS)
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install(
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TARGETS
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trompeloeil
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EXPORT
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trompeloeil-targets
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INCLUDES DESTINATION
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include
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)
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install(
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EXPORT
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trompeloeil-targets
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NAMESPACE
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trompeloeil::
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DESTINATION
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${CMAKE_INSTALL_LIBDIR}/cmake/trompeloeil
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)
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install(
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FILES
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trompeloeil-config.cmake
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"${CMAKE_CURRENT_BINARY_DIR}/trompeloeil/trompeloeil-config-version.cmake"
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DESTINATION
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${CMAKE_INSTALL_LIBDIR}/cmake/trompeloeil
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COMPONENT
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Devel
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)
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install(
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DIRECTORY
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include/
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DESTINATION
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${CMAKE_INSTALL_INCLUDEDIR}
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)
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endif(TROMPELOEIL_INSTALL_TARGETS)
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if(TROMPELOEIL_INSTALL_DOCS)
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install(
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FILES
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LICENSE_1_0.txt
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DESTINATION
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${CMAKE_INSTALL_DOCDIR}
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)
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install(
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DIRECTORY
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docs
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DESTINATION
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${CMAKE_INSTALL_DOCDIR}
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)
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endif()
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