Install public headers; de-duplicate install include dir (#1)#79
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meshula wants to merge 1 commit into
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Install public headers; de-duplicate install include dir (#1)#79meshula wants to merge 1 commit into
meshula wants to merge 1 commit into
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* Install public headers; de-duplicate install include dir An installed libnyquist shipped its static lib and CMake config but never installed its headers (the "todo, install the headers" note), so find_package(libnyquist) succeeded yet the imported target's include dir (<prefix>/include) contained no headers. Downstream projects that build against an installed libnyquist could not compile. - install(DIRECTORY include/libnyquist ...) so <prefix>/include/libnyquist holds the public headers, matching $<INSTALL_INTERFACE:include>. - Drop the redundant INCLUDES DESTINATION on install(TARGETS): the install interface include dir is already declared via $<INSTALL_INTERFACE:include> in target_include_directories(), so it was landing in INTERFACE_INCLUDE_DIRECTORIES twice. Verified: fresh configure/build/install now populates include/libnyquist and lists <prefix>/include exactly once in the generated config. * Remove 'register' storage-class from bundled RtAudio (illegal in C++17) RtApi::byteSwapBuffer used `register char val; register char *ptr;`. The register storage-class specifier was removed in C++17, so modern clang/gcc reject it (error: ISO C++17 does not allow 'register' ... [-Wregister]), breaking the libnyquist-examples build in CI on Linux/macOS. The keyword is a no-op hint on every compiler since C++11; drop it. --------- Co-authored-by: Nick Porcino <nporcino@localhost>
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Verified: fresh configure/build/install now populates include/libnyquist and lists /include only once in the generated config.