30 lines
1.2 KiB
CMake
30 lines
1.2 KiB
CMake
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if(NOT DEPENDENCIES_FORCE_DOWNLOAD AND NOT EXISTS "${CMAKE_CURRENT_BINARY_DIR}/_deps/cargs-external-src")
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find_package(cargs)
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endif()
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if(NOT (cargs_FOUND OR TARGET cargs))
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if(NOT EXISTS "${CMAKE_CURRENT_BINARY_DIR}/_deps/cargs-external-src")
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if(DEPENDENCIES_FORCE_DOWNLOAD)
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message(STATUS "DEPENDENCIES_FORCE_DOWNLOAD is ON. Fetching TCLAP.")
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else()
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message(STATUS "Fetching cargs.")
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endif()
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message(STATUS "Adding cargs subproject: ${CMAKE_CURRENT_BINARY_DIR}/_deps/cargs-external-src")
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endif()
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cmake_minimum_required(VERSION 3.11)
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include(FetchContent)
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FetchContent_Declare(
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cargs-external
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GIT_REPOSITORY https://github.com/likle/cargs.git
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GIT_TAG v1.0.1 # 70173e67a1b7da9f0f37f6bb3ac50e0cefc29558
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PATCH_COMMAND ${CMAKE_COMMAND} -E copy "${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt" "${CMAKE_CURRENT_BINARY_DIR}/_deps/cargs-external-src/CMakeLists.txt"
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)
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FetchContent_MakeAvailable(cargs-external)
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set_target_properties(cargs
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PROPERTIES
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POSITION_INDEPENDENT_CODE ON
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RUNTIME_OUTPUT_DIRECTORY "${PROJECT_BINARY_DIR}/${CMAKE_INSTALL_BINDIR}"
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INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}"
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FOLDER "Dependencies"
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)
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endif()
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