Global USE flags

Flag	Description	Packages
debug		2
emacs	Enable Emacs Tex support	3
ocamlopt		56

Category USE flags

dev-ml

Flag	Description	Packages
doc		2
test		21

Local USE flags

app-emulation

uhyve

Flag	Description
instrument	Enalbe tracing/profiling support via uftrace/rftrace

app-misc

mat2

Flag	Description
nautilus	Add support for the nautilus context-menu

dev-lang

ocaml

Flag	Description
flambda	Enables the Flambda optimizer: A new intermediate representation (introduced in ocaml 4.03) in the depths of the compiler designed to allow for better inlining.
latex
xemacs

dev-ml

cudf

Flag	Description
llvm-libunwind

opam-installer

Flag	Description
static

games-board

aisleriot

Flag	Description
qt5

net-misc

bird

Flag	Description
client	Build the ncurses/readline full featured CLI
custom-cflags
libssh	Enables <pkg>net-libs/libssh</pkg> binding, mendatory for RPKI support

rsync-nai

Flag	Description
acl
examples
iconv
lz4
rrsync	Install rrsync script to setup restricted rsync users via ssh logins
ssl
stunnel	Provide helper scripts for using rsync via &gt;=<pkg>net-misc/stunnel</pkg>-4
system-zlib	Use system zlib instead of bundled one. This is incompatible with older rsync releases!
xattr
xxhash	Enable <pkg>dev-libs/xxhash</pkg> support for hashing
zstd

virtual

bedrocklinux-meta

Flag	Description
gpg	Add gpg signature generation/verification support
hacking	Install developer/testing/hacking utilities

zenv-latex

Flag	Description
l10n_de	Enable german lang pack
l10n_en	Enable english lang pack

zenv-radio

Flag	Description
ax25	Enable AX.25 support

zstdenv-client

Flag	Description
games	install some games
grub	pull in the GRUB bootloader
kerberos
pulseaudio
xdm	install a X display manager
xfce	pull in XFCE4

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