shake: newer haskell-devscripts

p/haskell-shake/debian/changelog

 haskell-shake (0.19.6-2) unstable; urgency=medium
 
-  * Fix duplicate extra-packages path issue (Closes: #1016506)
+  * Depend on newer haskell-devscripts to avoid duplicate
+    extra-packages issue.  closes: #1016506.
 
- -- Scott Talbert <swt@techie.net>  Tue, 16 Aug 2022 14:23:25 -0400
+ -- Clint Adams <clint@debian.org>  Wed, 07 Sep 2022 12:00:50 -0400
 
 haskell-shake (0.19.6-1) unstable; urgency=medium
 

p/haskell-shake/debian/control

@@ -11,7 +11,7 @@ Build-Depends:
  ghc (>= 8),
  ghc-prof,
  haskell-devscripts (>= 0.13),
- libghc-extra-dev (>= 1.6.19),
+ libghc-extra-dev (>= 1.6.28),
  libghc-extra-prof,
  libghc-filepattern-dev,
  libghc-filepattern-prof,

p/haskell-shake/debian/rules

@@ -21,3 +21,4 @@ build-ghc-stamp: html/viz.js
 
 install/libghc-shake-data:: debian/tmp-inst-ghc
 	mv debian/tmp-inst-ghc/usr/share/shake debian/libghc-shake-data/usr/share
+	dh_haskell_depends -plibghc-shake-data # for haskell:Extra-Depends substvar