42 lines
1.2 KiB
Markdown
42 lines
1.2 KiB
Markdown
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## Abseil CMake build instructions
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### Recommended usage : incorporate Abseil into an CMake project
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We recommended to build and use abseil in the same way than googletest
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( https://github.com/google/googletest/blob/master/googletest/README.md )
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* Download abseil and copy it in a sub-directory in your project.
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* Or add abseil as a git-submodule in your project
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You can then use the cmake `add_subdirectory()` command to include
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abseil directly and use the abseil targets in your project.
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Abseil requires CCTZ and the googletest framework. Consequently,
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the targets `gtest`, `gtest_main`, `gmock` and `cctz` need
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to be declared in your project before including abseil with `add_subdirectory`.
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You can find instructions on how to get and build these projects at these
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URL :
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* cctz https://github.com/google/cctz
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* googletest https://github.com/google/googletest
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Here is a short CMakeLists.txt example of a possible project file
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using abseil
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project(my_project)
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add_subdirectory(googletest)
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add_subdirectory(cctz)
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add_subdirectory(abseil-cpp)
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add_executable(my_exe source.cpp)
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target_link_libraries(my_exe base synchronization strings)
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