icedtea

USE флаги

• alsa - Add support for media-libs/alsa-lib (Advanced Linux Sound Architecture)
• cacao - Use the CACAO virtual machine rather than HotSpot.
• cups - Link against the CUPS library at compile time, rather than using it dynamically at runtime.
• doc - Add extra documentation (API, Javadoc, etc). It is recommended to enable per package instead of globally
• examples - Install examples, usually source code
• gtk - Add support for x11-libs/gtk+ (The GIMP Toolkit)
• headless-awt - Don't install the X backend for AWT, needed by some GUIs (used to be X flag)
• jamvm - Use the JamVM virtual machine rather than HotSpot.
• jbootstrap - If possible, recompile the final IcedTea executables with itself.
• kerberos - Link against Kerberos in order to obtain the cache location.
• pax-kernel - Apply patch needed for pax enabled kernels.
• pch - Build using pre-compiled headers.
• pulseaudio - Add sound server support via media-libs/libpulse (may be PulseAudio or PipeWire)
• sctp - Build the SCTP NIO channel implementation against lksctp
• selinux - !!internal use only!! Security Enhanced Linux support, this must be set by the selinux profile or breakage will occur
• shenandoah - Include the Shenandoah ultra-low pause time garbage collector (-XX:+UseShenandoahGC) (arm64 and x86_64 only)
• smartcard - Build the PCSC driver against pcsc-lite
• source - Zip the sources and install them
• system-lcms - Build against the system LCMS installation rather than the in-tree copy.
• test - Enable dependencies and/or preparations necessary to run tests (usually controlled by FEATURES=test but can be toggled independently)
• zero - Enable Zero assembler port (usually for non-HotSpot architectures)

Советы по безопасности