fltkhs
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deech
Haskell bindings to FLTK GUI toolkit.
Minor issue I ran into with the https://github.com/deech/fltkhs/tree/TheGreatConsolidation branch; on rebooting, my previously working build had a whole bunch of linker errors. Realized that the fltk and binding libraries stored...
I got the following error: > fltkhs > make[1]: Leaving directory '/c/Users/chenyulue/AppData/Local/Temp/stack-bcc533c003cb80ea/fltkhs-0.8.0.3/.stack-work/dist/29cc6475/build/c-src' > fltkhs > Preprocessing library for fltkhs-0.8.0.3.. > fltkhs > c2hs.exe: C header contains errors: > fltkhs >...
The signature of findClicked [to find what item was last clicked in a tree] is: findClicked:: (Parent a TreePrefs) => Ref TreeItem -> Ref a -> IO (Maybe (Ref TreeItem))...
I was profiling to figure out why an operation in my code was slow, and it turned out that it wasn't at all--it was that I was updating a few...
Suppose that I keep all my UI-related files in some directory like "app/MyApp/UI/MainWindow.fl". I'm calling fltkhs-fluidtohs: > stack exec -- fltkhs-fluidtohs -o app/MyApp/UI app/MyApp/UI/MainWindow.fl It generates app/MyApp/UI/MainWindow.hs which contains incorrect...
I have an issue with the custom `Setup.hs` when building: ``` Building bundled FLTK Setup.hs:209:7-88: Non-exhaustive patterns in Flag prefixTemplate ``` Ran into this while building `fltkhs` using nix, but...
I've just gotten back to my project after a break, during which I'd run "stack update" and pulled new FLTKHS code. I'm now getting this error when building my project....
Hi @deech.. passing along some install feedback from a support session with a would-be haskell GUI programmer in #haskell today: - they had given up attempting to install fltkhs because...
Steps to reproduce: ```bash nix-channel --update nix-env --upgrade git clone https://github.com/deech/fltkhs-hello-world.git cd fltkhs-hello-world/ cabal2nix --shell . > shell.nix nix-shell runhaskell -Wall src/hello-world.hs ``` It fails with the following error: ```...
