The preferred installation method for Builder is via Flatpak. This provides a bandwidth efficient and safe to use installation method that can be easily kept up to date. It is also the engine behind Builder’s powerful SDK!
If you have a recent Linux distribution, such as Fedora 26, simply download the Stable Flatpak and click Install when Software opens. If Software does not automatically open, try opening the Stable flatpakref by double clicking it in your file browser.
To build flatpak-based applications, ensure that the
flatpak-builder program is installed. On Fedora, this is the
You can also use the command line to install Builder:
$ flatpak install --from https://flathub.org/repo/appstream/org.gnome.Builder.flatpakref $ flatpak run org.gnome.Builder
$ flatpak install --user --from https://gitlab.gnome.org/GNOME/gnome-apps-nightly/raw/master/gnome-builder.flatpakref $ flatpak run org.gnome.Builder
Nightly builds are built with tracing enabled. The tracing is fairly lightweight, but it includes a great deal of more debugging information.
Local Flatpak Builds¶
You can also build Builder as a flatpak yourself to test local changes. First, make a repo for your local builds:
$ mkdir ~/my-flatpak-builds $ flatpak remote-add --user --no-gpg-verify my-flatpak-builds ~/my-flatpak-builds
Now, in Builder’s source directory, use
flatpak-builder to build a Builder flatpak and install it
$ git clone https://gitlab.gnome.org/GNOME/gnome-builder.git $ cd gnome-builder $ mkdir app $ flatpak-builder --ccache --repo=$HOME/my-flatpak-builds app org.gnome.Builder.json $ flatpak install --user my-flatpak-builds org.gnome.Builder
After following these steps once you can omit adding the remote or creating the app directory. You’ll also need to add the
--force-clean option to flatpak-builder and use
flatpak update rather than
If you plan on contributing to the GNOME desktop and application suite, you may want to install Builder via JHBuild. See the Newcomers Tutorial for more information on joining the community and installing JHBuild.
We are aggressively moving towards using Flatpak for contributing to Builder, but we aren’t quite there yet.
Please review the GNOME Newcomers Tutorial on how to build a GNOME application before proceeding.
# Make sure you have the following packages installed before starting # On Fedora $ sudo dnf install clang-devel llvm-devel libssh2-devel # On Ubuntu $ sudo apt-get install clang-3.9 libclang-3.9-dev llvm-3.9-dev libssh2-1-dev
$ git clone https://gitlab.gnome.org/GNOME/jhbuild.git $ cd jhbuild $ ./autogen.sh --simple-install $ make $ make install $ jhbuild sysdeps --install gnome-builder $ jhbuild build gnome-builder $ jhbuild run gnome-builder
While it may be tempting to install jhbuild using your Linux distribution’s package manager, it will lack an updated description of the GNOME modules and is therefore insufficient. Always install jhbuild from git.
via Release Tarball¶
We do not recommend installing from release tarballs unless you are a Linux distribution. Builder has a complex set of dependencies which heavily target the current release of GNOME. Keeping up with these requires updating much of the GNOME desktop.
Please install via Flatpak, which does not have this restriction.
We use Meson (and thereby Ninja) to build Builder.
$ meson . build $ ninja -C build install
If you are having trouble running Builder, start Builder with verbose output.
This will log more information about the running system.
gnome-builder program can take multiple arguments of
-v to increase verbosity.
For example, if running from
$ flatpak run org.gnome.Builder -vvvv
If you’re running from a system installed package of Builder, the binary name is
$ gnome-builder -vvvv
If your issue persists, please consider filing a bug.