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https://github.com/warmcat/libwebsockets.git
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b3131fdfdd
Establish a new distributed CMake architecture with CMake code related to a source directory moving to be in the subdir in its own CMakeLists.txt. In particular, there's now one in ./lib which calls through to ones further down the directory tree like ./lib/plat/xxx, ./lib/roles/xxx etc. This cuts the main CMakelists.txt from 98KB -> 33KB, about a 66% reduction, and it's much easier to maintain sub-CMakeLists.txt that are in the same directory as the sources they manage, and conceal all the details that that level. Child CMakelists.txt become responsible for: - include_directories() definition (this is not supported by CMake directly, it passes it back up via PARENT_SCOPE vars in helper macros) - Addition child CMakeLists.txt inclusion, for example toplevel -> role -> role subdir - Source file addition to the build - Dependent library path resolution... this is now a private thing in the child CMakeLists.txt, it just passes back any adaptations to include_directories() and the LIB_LIST without filling the parent namespace with the details
17 lines
643 B
CMake
17 lines
643 B
CMake
# - Config file for the Libevent package
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# It defines the following variables
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# LIBWEBSOCKETS_INCLUDE_DIRS - include directories for FooBar
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# LIBWEBSOCKETS_LIBRARIES - libraries to link against
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# Get the path of the current file.
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get_filename_component(LWS_CMAKE_DIR "${CMAKE_CURRENT_LIST_FILE}" PATH)
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# Set the include directories.
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set(LIBWEBSOCKETS_INCLUDE_DIRS "@LWS__INCLUDE_DIRS@")
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# Include the project Targets file, this contains definitions for IMPORTED targets.
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include(${LWS_CMAKE_DIR}/LibwebsocketsTargets.cmake)
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# IMPORTED targets from LibwebsocketsTargets.cmake
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set(LIBWEBSOCKETS_LIBRARIES websockets websockets_shared)
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