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-3632/.conan/data/openal/1.20.1/_/_/build/73a98e6ec68dbcd1e142f387bca3c88e5e1a0e3f/source_subfolder/alc/hrtf.cpp: In function ‘std::unique_ptr {anonymous}::LoadHrtf00(std::istream&, const char*)’: /home/conan/w/cci_PR-3632/.conan/data/openal/1.20.1/_/_/build/73a98e6ec68dbcd1e142f387bca3c88e5e1a0e3f/source_subfolder/alc/hrtf.cpp:658:22: warning: conversion from ‘int’ to ‘std::array::value_type’ {aka ‘unsigned char’} may change value [-Wconversion] delays[i][0] <<= HRIR_DELAY_FRACBITS; /home/conan/w/cci_PR-3632/.conan/data/openal/1.20.1/_/_/build/73a98e6ec68dbcd1e142f387bca3c88e5e1a0e3f/source_subfolder/alc/hrtf.cpp: In function ‘std::unique_ptr {anonymous}::LoadHrtf01(std::istream&, const char*)’: /home/conan/w/cci_PR-3632/.conan/data/openal/1.20.1/_/_/build/73a98e6ec68dbcd1e142f387bca3c88e5e1a0e3f/source_subfolder/alc/hrtf.cpp:735:22: warning: conversion from ‘int’ to ‘std::array::value_type’ {aka ‘unsigned char’} may change value [-Wconversion] delays[i][0] <<= HRIR_DELAY_FRACBITS; /home/conan/w/cci_PR-3632/.conan/data/openal/1.20.1/_/_/build/73a98e6ec68dbcd1e142f387bca3c88e5e1a0e3f/source_subfolder/alc/hrtf.cpp: In function ‘std::unique_ptr {anonymous}::LoadHrtf02(std::istream&, const char*)’: /home/conan/w/cci_PR-3632/.conan/data/openal/1.20.1/_/_/build/73a98e6ec68dbcd1e142f387bca3c88e5e1a0e3f/source_subfolder/alc/hrtf.cpp:886:26: warning: conversion from ‘int’ to ‘std::array::value_type’ {aka ‘unsigned char’} may change value [-Wconversion] delays[i][0] <<= HRIR_DELAY_FRACBITS; /home/conan/w/cci_PR-3632/.conan/data/openal/1.20.1/_/_/build/73a98e6ec68dbcd1e142f387bca3c88e5e1a0e3f/source_subfolder/alc/hrtf.cpp:939:26: warning: conversion from ‘int’ to ‘std::array::value_type’ {aka ‘unsigned char’} may change value [-Wconversion] delays[i][0] <<= HRIR_DELAY_FRACBITS; /home/conan/w/cci_PR-3632/.conan/data/openal/1.20.1/_/_/build/73a98e6ec68dbcd1e142f387bca3c88e5e1a0e3f/source_subfolder/alc/hrtf.cpp:940:26: warning: conversion from ‘int’ to ‘std::array::value_type’ {aka ‘unsigned char’} may change value [-Wconversion] delays[i][1] <<= HRIR_DELAY_FRACBITS; /home/conan/w/cci_PR-3632/.conan/data/openal/1.20.1/_/_/build/73a98e6ec68dbcd1e142f387bca3c88e5e1a0e3f/source_subfolder/alc/backends/alsa.cpp: In function ‘int {anonymous}::verify_state(snd_pcm_t*)’: /home/conan/w/cci_PR-3632/.conan/data/openal/1.20.1/_/_/build/73a98e6ec68dbcd1e142f387bca3c88e5e1a0e3f/source_subfolder/alc/backends/alsa.cpp:385:11: warning: enumeration value ‘SND_PCM_STATE_PRIVATE1’ not handled in switch [-Wswitch] switch(state) ^ /home/conan/w/cci_PR-3632/.conan/data/openal/1.20.1/_/_/build/73a98e6ec68dbcd1e142f387bca3c88e5e1a0e3f/source_subfolder/alc/backends/oss.cpp:97:6: warning: ‘bool {anonymous}::checkName(al::vector<{anonymous}::DevMap>&, const string&)’ defined but not used [-Wunused-function] bool checkName(const al::vector &list, const std::string &name) ^~~~~~~~~ CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY