x11-libs/qtbase

Qt Cross-platform application framework for desktop and embedded development.

Versions

Slot Version Repository Platforms
5 scm x11 ~amd64 arm? armv7? x86?
5.10.1 x11 ~amd64 arm? ~armv7 ~x86
5.9.6 x11 ~amd64 arm? ~armv7 ~x86

Metadata

Choices

OPTIONS

cups Add support for CUPS (Common Unix Printing System)
debug Enable debugging features or make debugging easier
doc Adds extra documentation (API, Javadoc, etc)
examples Install example source code
glib Add support for the glib eventloop
gtk Enable GTK+ style support, this will install a Qt4 style that renders using GTK+, to blend in with a GTK+ desktop
gui Build GUI related modules
journald Support sending logging output directly to systemd-journald
kms KMS platform plugin to run a single-window per screen without X11
libinput Support input devices via libinput
libproxy Use libproxy for system proxy settings
mysql Adds MySQL Database support
opengles Use OpenGL ES2 rather than standard desktop OpenGL
postgresql Adds support for the PostgreSQL database
sql Build the QtSQL module
sqlite Adds support for SQLite - embedded SQL database
vulkan Support for rendering via the Vulkan graphics API

amd64_cpu_features

avx Optimization for Intel "Sandy Bridge", AMD "Bulldozer" processors (See 'flags:' in /proc/cpuinfo)
avx2 Optimization for Intel "Haswell" and Intel "Broadwell" processors (See 'flags:' in /proc/cpuinfo)
avx512 Optimization for Intel "Knights Landing" processors (See 'flags:' in /proc/cpuinfo)
f16c Optimization for converting between half-precision and single-precision floating-point formats (See 'flags:' in /proc/cpuinfo)
sse3 Floating point optimization for SSE3 capable processors (See 'flags:' in /proc/cpuinfo)
sse4.1 Floating point optimization for SSE4.1 capable processors (See 'flags:' in /proc/cpuinfo)
sse4.2 Floating point optimization for SSE4.2 capable processors (See 'flags:' in /proc/cpuinfo)
ssse3 Floating point optimization for SSSE3 capable processors (See 'flags:' in /proc/cpuinfo)

providers

ijg-jpeg Use Independent JPEG Group's libjpeg as the JPEG provider
jpeg-turbo Use libjpeg-turbo as the JPEG provider
libressl Use LibreSSL as the SSL provider
openssl Use OpenSSL as the SSL provider