@@ -78,13 +78,26 @@ stages:
7878 python -m pip install -r requirements/testing/all.txt -r requirements/testing/extra.txt
7979 displayName: 'Install dependencies with pip'
8080
81- bash :|
81+ pwsh :|
82+ Invoke-WebRequest `
83+ https://github.com/wingtk/gvsbuild/releases/download/2025.5.0/GTK4_Gvsbuild_2025.5.0_x64.zip `
84+ -OutFile $(Agent.BuildDirectory)\GTK4.zip
85+ Write-Host "##vso[task.prependpath]$(Agent.BuildDirectory)\gtk4\bin"
86+ displayName: 'Download system dependencies'
87+
88+ task :ExtractFiles@1
89+ inputs :
90+ archiveFilePatterns :' $(Agent.BuildDirectory)\GTK4.zip'
91+ destinationFolder :' $(Agent.BuildDirectory)\gtk4'
92+
93+ -pwsh :|
8294 # GUI toolkits are pip-installable only for some versions of Python so don't fail if we can't install
8395 # them. Make it easier to check whether the install was successful by trying to import the toolkit
8496 # (sometimes, the install appears to be successful but shared libraries cannot be loaded at runtime, so
8597 # an actual import is a better check).
86- python -m pip install --upgrade pycairo cairocffi>=0.8
87- python -m pip install --upgrade PyGObject &&
98+ python -m pip install (Resolve-Path $(Agent.BuildDirectory)\gtk4\wheels\pycairo*.whl)
99+ python -m pip install cairocffi>=0.8
100+ python -m pip install (Resolve-Path $(Agent.BuildDirectory)\gtk4\wheels\PyGObject*.whl) &&
88101 (
89102 python -c 'import gi; gi.require_version("Gtk", "4.0"); from gi.repository import Gtk' &&
90103 echo 'PyGObject 4 is available' || echo 'PyGObject 4 is not available'