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CMake ships with a standard FindThreads module which can be used to a) test for a threading library and b) confirm that it is pthread. It also allows the hard-coding of the threading library name to be removed from ``src/CMakeLists.txt``. Make it an error not to have a pthread library installed and indicate to CMake that we strongly prefer pthread to any other platform threading library.
37 lines
1.1 KiB
CMake
37 lines
1.1 KiB
CMake
cmake_minimum_required (VERSION 2.6)
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project (NEOVIM)
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set(NEOVIM_VERSION_MAJOR 0)
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set(NEOVIM_VERSION_MINOR 0)
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set(NEOVIM_VERSION_PATCH 0)
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set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
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add_definitions(-DHAVE_CONFIG_H -Wall -std=gnu99)
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if(CMAKE_BUILD_TYPE MATCHES Debug)
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# cmake automatically appends -g to the compiler flags
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set(DEBUG 1)
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else()
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set(DEBUG 0)
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endif()
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# Determine platform's threading library. Set CMAKE_THREAD_PREFER_PTHREAD
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# explicitly to indicate a strong preference for pthread. It is an error to not
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# have pthread installed even if, for example, the Win32 threading API is found.
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set(CMAKE_THREAD_PREFER_PTHREAD ON)
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find_package(Threads REQUIRED)
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if(NOT CMAKE_USE_PTHREADS_INIT)
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message(SEND_ERROR "The pthread library must be installed on your system.")
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endif(NOT CMAKE_USE_PTHREADS_INIT)
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# add dependencies to include/lib directories
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link_directories ("${PROJECT_SOURCE_DIR}/.deps/usr/lib")
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include_directories ("${PROJECT_SOURCE_DIR}/.deps/usr/include")
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include_directories ("${PROJECT_BINARY_DIR}/config")
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set (CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
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add_subdirectory(src)
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add_subdirectory(config)
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