mirror of
https://github.com/microsoft/vcpkg.git
synced 2024-11-29 04:29:01 +08:00
46 lines
1.4 KiB
CMake
46 lines
1.4 KiB
CMake
cmake_minimum_required(VERSION 3.3)
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project(vcpkg C CXX)
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if(CMAKE_COMPILER_IS_GNUXX OR CMAKE_CXX_COMPILER_ID MATCHES "GNU")
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set(GCC 1)
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elseif(CMAKE_CXX_COMPILER_ID MATCHES "AppleClang")
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if(NOT VCPKG_ALLOW_APPLE_CLANG)
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message(FATAL_ERROR
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"Building the vcpkg tool requires support for the C++ Filesystem TS.
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Apple clang versions 9 and below do not have support for it.
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Please install gcc6 or newer from homebrew (brew install gcc6).
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If you would like to try anyway, set VCPKG_ALLOW_APPLE_CLANG.")
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else()
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set(CLANG 1)
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endif()
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elseif(CMAKE_CXX_COMPILER_ID MATCHES "[Cc]lang")
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set(CLANG 1)
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elseif(MSVC)
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add_compile_options(/std:c++latest)
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else()
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message(FATAL_ERROR "Unknown compiler: ${CMAKE_CXX_COMPILER_ID}")
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endif()
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if(GCC OR CLANG)
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add_compile_options(-std=c++1z)
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if(WERROR)
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add_compile_options(-Wall -Wno-unknown-pragmas -Werror)
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endif()
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endif()
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file(GLOB_RECURSE VCPKGLIB_SOURCES src/vcpkg/*.cpp)
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add_executable(vcpkg src/vcpkg.cpp ${VCPKGLIB_SOURCES})
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target_compile_definitions(vcpkg PRIVATE -DDISABLE_METRICS=0)
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target_include_directories(vcpkg PRIVATE include)
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if(GCC)
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target_link_libraries(vcpkg PRIVATE stdc++fs)
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elseif(CLANG)
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target_link_libraries(vcpkg PRIVATE c++experimental)
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endif()
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set(THREADS_PREFER_PTHREAD_FLAG ON)
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find_package(Threads REQUIRED)
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target_link_libraries(vcpkg PRIVATE Threads::Threads)
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