Builder doesn't reconfigure my project
I was hacking on libhandy and I wanted to test the introspection, so I tweaked the Flatpak manifest to enable it: introspection was still disabled. I tried enabling it by default in meson_options.txt: didn't work. The only thing that worked was dropping the if/endif guarding it. But the real issue here is: Builder didn't reconfigure the project even though its configuration changed.
I tried updating the deps, cleaning it, rebuilding it, the introspection was always disabled, whatever I did the project didn't get reconfigured.
The build output even nagged with:
Directory already configured. Just run your build command (e.g. ninja) and Meson will regenerate as necessary. If ninja fails, run "ninja reconfigure" or "meson --reconfigure" to force Meson to regenerate. If build failures persist, run "meson setup --wipe" to rebuild from scratch using the same options as passed when configuring the build. To change option values, run "meson configure" instead.
I don't know how to provide useful debug information for that issue though, please let me know how I can help.