CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY make[3]: warning: jobserver unavailable: using -j1. Add '+' to parent make rule. /home/conan/w/cci_PR-3658/.conan/data/openal/1.19.1/_/_/build/4adcf648824b19a8d83571ea8d3c1a028381688c/source_subfolder/Alc/backends/alsa.c: In function ‘verify_state’: /home/conan/w/cci_PR-3658/.conan/data/openal/1.19.1/_/_/build/4adcf648824b19a8d83571ea8d3c1a028381688c/source_subfolder/Alc/backends/alsa.c:406:5: warning: enumeration value ‘SND_PCM_STATE_PRIVATE1’ not handled in switch [-Wswitch] 406 | switch(state) | ^~~~~~ CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY