webkitgtk3-javascriptcore-0.13.2.0/Setup.hs:5:8: Could not find module ‘Gtk2HsSetup’

[spl]

I ran into a problem similar to gtk2hs/gtk2hs#173:

    /tmp/stack18636/webkitgtk3-javascriptcore-0.13.2.0/Setup.hs:5:8:
        Could not find module ‘Gtk2HsSetup’
        Use -v to see a list of the files searched for.

I fixed it by adding the constraint webkitgtk3-javascriptcore < 0.13.2.

It's somewhat difficult to figure out what changes are made in the versions released to Hackage. Looking at the commit history of this project, I did not find a commit that changed the .cabal version to 0.13.2.0 (among other versions that appear on Hackage and not in the repository). It was only by looking through the .cabal files on Hackage and comparing them that I found the difference:

1. webkitgtk3-javascriptcore-0.13.1.2
2. webkitgtk3-javascriptcore-0.13.2.0

$ $ diff -wu webkitgtk3-javascriptcore-0.13.1.2/webkitgtk3-javascriptcore.cabal webkitgtk3-javascriptcore-0.13.2.0/webkitgtk3-javascriptcore.cabal
--- webkitgtk3-javascriptcore-0.13.1.2/webkitgtk3-javascriptcore.cabal
+++ webkitgtk3-javascriptcore-0.13.2.0/webkitgtk3-javascriptcore.cabal
--- webkitgtk3-javascriptcore.cabal1.txt    2016-07-05 09:19:17.000000000 +0200
+++ webkitgtk3-javascriptcore.cabal2.txt    2016-07-05 09:19:25.000000000 +0200
@@ -1,5 +1,5 @@
 Name:      webkitgtk3-javascriptcore
-Version:   0.13.1.2
+Version:   0.13.2.0
 Synopsis:       JavaScriptCore FFI from webkitgtk
 Description:   FFI for JavaScriptCore module from webkitgtk
 License:   BSD3
@@ -7,9 +7,8 @@
 Author:        Ian-Woo Kim
 Maintainer:    Ian-Woo Kim <ianwookim@gmail.com>
 Build-Type:     Custom
-Cabal-Version:  >= 1.18
+Cabal-Version:  >= 1.24
 Extra-Source-Files: hsjscore.h
-                    SetupWrapper.hs SetupMain.hs Gtk2HsSetup.hs
                     marshal.list
            hierarchy.list

@@ -24,6 +23,11 @@
   type:         git
   location:     https://github.com/gtk2hs/webkit-javascriptcore

+custom-setup
+  setup-depends: base >= 4.6,
+                 Cabal >= 1.24 && < 1.25,
+                 gtk2hs-buildtools >= 0.13.1.0 && < 0.14
+
 Library
         hs-source-dirs: src
         build-depends:  base >= 4 && < 5,

[wavewave]

@hamishmack do you have any idea how to resolve this?