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https://github.com/marzer/tomlplusplus.git
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a9262c672f
List of things that this commit brings: * Makes the project `FetchContent` ready This is achieved by conditionally executing code that is only useful for a consumer of the project, such as examples. * Componentize the install rules Because this is a header-only library, its install rules should be categorized in a dev component (think foo-dev packages in apt). By assigning all install rules to a component, the project no longer clobbers the global component when vendored (see the previous point). * Provide an interface similar to the install interface when vendored This is achieved by adding SYSTEM to the include directories conditionally and only providing targets that are actually needed. * Make the project architecture independant This is achieved by setting the ARCH_INDEPENDENT argument when generating the version config file, which is available since CMake 3.14. This feature is intended to be used for header-only libraries. * Misc changes for trivial packaging The install rules are written in a way that allows package maintainers to trivially package the project. Co-authored-by: friendlyanon <friendlyanon@users.noreply.github.com>
7 lines
154 B
CMake
7 lines
154 B
CMake
# This variable is set by project() in CMake 3.21+
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string(
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COMPARE EQUAL
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"${CMAKE_SOURCE_DIR}" "${PROJECT_SOURCE_DIR}"
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PROJECT_IS_TOP_LEVEL
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)
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