[ghc-gtk] linking libHSgtk.so needs cc1plus

[Jens Petersen]

commit d916899946869288e44884e79f087c3b2197292b
Author: Jens Petersen <petersen at redhat.com>
Date:   Fri Oct 10 12:48:42 2014 +0900

    linking libHSgtk.so needs cc1plus

 ghc-gtk.spec |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/ghc-gtk.spec b/ghc-gtk.spec
index 689960a..207d846 100644
--- a/ghc-gtk.spec
+++ b/ghc-gtk.spec
@@ -27,6 +27,8 @@ BuildRequires:  gtk2hs-buildtools
 BuildRequires:  pkgconfig(gthread-2.0)
 BuildRequires:  pkgconfig(gtk+-2.0)
 # End cabal-rpm deps
+# linking libHSgtk.so needs cc1plus
+BuildRequires:  gcc-c++
 
 %description
 This is the core library of the Gtk2Hs suite of libraries for Haskell