||Use CFLAGS as determined by configure script. These flags will enable all CPU specific features it find available, to further optimise the implementation. This discards any existing CFLAGS set in make.conf or similar.
||Build a native binary along with the jar. Provides faster execution time, but needs about 1G memory and some patience to compile.
||Compiles native "C" extensions (speedups, instead of using python fallback code).
||Enables use of the native Objective-C exception support (@try/@catch/@finally) built-in objective-c exceptions with compilers that support it
||Build with oFono HFP backend for bluez 5, requires net-misc/ofono.
||Compiles native "C" extensions (speedups, instead of using python backup code). Currently includes libc-locales. This should only be temporarily disabled for some bootstrapping operations. Cross-compilation is not supported.