qtdeclarative

Install command:
brew install qtdeclarative

QML, Qt Quick and several related modules

https://www.qt.io/

License: (LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only) AND (GPL-3.0-only WITH Qt-GPL-exception-1.0) AND BSD-2-Clause AND BSD-3-Clause

Development: Pull requests

Formula JSON API: /api/formula/qtdeclarative.json

Formula code: qtdeclarative.rb on GitHub

Bottle (binary package) installation support provided for:

macOS on
Apple Silicon
golden gate ✅
tahoe ✅
sequoia ✅
Linux ARM64 ✅
x86_64 ✅

Current versions:

stable ✅ 6.12.0
head ⚡️ HEAD

Revision: 1

Depends on:

qtbase 6.12.0 Cross-platform application and UI framework
qtsvg 6.12.0 Classes for displaying the contents of SVG files

Depends on when building from source:

cmake 4.4.5 Cross-platform make
ninja 1.13.2 Small build system for use with gyp or CMake
qtlanguageserver 6.12.0 Implementation of the Language Server Protocol and JSON-RPC
qtshadertools 6.12.0 Provides tools for the cross-platform Qt shader pipeline
vulkan-headers 1.4.363.0 Vulkan Header files and API registry

Uses from macOS: python (build)

Conflicts with: qt@5 (because both link conflicting binaries)

Binaries: qml, qmlcontextpropertydump, qmldom, qmleasing, qmlformat, qmllint, qmlls, qmlplugindump, qmlpreview, qmlprofiler, qmlscene, qmltc, qmltestrunner, qmltime, svgtoqml

GitHub Packages downloads:

Last 30 days188,183
Downloads1,508,162
Analytics install events (30 days)10,986
Downloads / install events (30 days)17.1×

Source: GitHub Packages, fetched 2026-11-01T00:48:19Z. Analytics dates: 2026-10-02 to 2026-11-01. Totals exclude downloads from Bintray before the migration to GitHub Packages. Downloads and install attempts measure different things; the difference does not count analytics opt-outs. Definitions and limitations.

Analytics:

30 days90 days365 days
Installs10,98322,105116,510
Installs (--HEAD)346
Installs on Request3005291,578
Installs on Request (--HEAD)001
Build Errors45