alsa-lib

USE flags

• abi_mips_n32 - 64-bit (32-bit pointer) libraries
• abi_mips_n64 - 64-bit libraries
• abi_mips_o32 - 32-bit libraries
• abi_ppc_32 - 32-bit (ppc) libraries
• abi_ppc_64 - 64-bit (ppc64) libraries
• abi_riscv_lp64 - 64-bit (rv64) soft-float libraries
• abi_riscv_lp64d - 64-bit (rv64) double hard-float libraries
• abi_s390_32 - 32-bit (s390) libraries
• abi_s390_64 - 64-bit (s390x) libraries
• abi_x86_32 - 32-bit (x86) libraries
• abi_x86_64 - 64-bit (amd64) libraries
• abi_x86_x32 - x32 ABI libraries
• alisp - Enable support for ALISP (ALSA LISP) interpreter for advanced features.
• debug - Enable extra debug codepaths, like asserts and extra output. If you want to get meaningful backtraces see https://wiki.gentoo.org/wiki/Project:Quality_Assurance/Backtraces
• doc - Add extra documentation (API, Javadoc, etc). It is recommended to enable per package instead of globally
• elibc_uclibc - ELIBC setting for systems that use the uClibc C library
• python - Add optional support/bindings for the Python language
• python_single_target_python2_6 - Build for Python 2.6 only
• python_single_target_python2_7 - Build for Python 2.7 only
• python_single_target_python3_4 - Build for Python 3.4 only
• python_single_target_python3_5 - Build for Python 3.5 only
• python_single_target_python3_6 - Build for Python 3.6 only
• python_single_target_python3_7 - Build for Python 3.7 only
• python_single_target_python3_8 - Build for Python 3.8 only
• python_targets_python2_6 - Build with Python 2.6 (removed)
• python_targets_python2_7 - Build with Python 2.7
• python_targets_python3_4 - Build with Python 3.4
• python_targets_python3_5 - Build with Python 3.5
• python_targets_python3_6 - Build with Python 3.6
• python_targets_python3_7 - Build with Python 3.7
• static-libs - Build static versions of dynamic libraries as well
• thread-safety - thread-safe API functions