[rkward] macports/kde/rkward-devel: fixing Portfile for recent Xcode

[m.eik michalke]

Git commit 22d398a977a009e62d3b035b21a371dddf541c58 by m.eik michalke.
Committed on 22/08/2015 at 18:30.
Pushed by meikm into branch 'master'.

fixing Portfile for recent Xcode

 - llvm-gcc-4.2 is no longer required for recent R and Xcode builds

M  +0    -2    macports/kde/rkward-devel/Portfile

http://commits.kde.org/rkward/22d398a977a009e62d3b035b21a371dddf541c58

diff --git a/macports/kde/rkward-devel/Portfile b/macports/kde/rkward-devel/Portfile
index 7209c86..8af107f 100644
--- a/macports/kde/rkward-devel/Portfile
+++ b/macports/kde/rkward-devel/Portfile
@@ -40,7 +40,6 @@ configure.args-append \
 subport rkward-devel-binary {
         conflicts-append rkward-devel rkward-binary
         depends_lib-delete   port:R
-        configure.compiler   llvm-gcc-4.2
         configure.args-delete \
                -DR_EXECUTABLE=${frameworks_dir}/R.framework/Resources/R
         configure.args-append \
@@ -62,7 +61,6 @@ subport rkward-binary {
         git.url             http://anongit.kde.org/rkward.git
         git.branch          releases/0.6.3
         depends_lib-delete   port:R
-        configure.compiler   llvm-gcc-4.2
         configure.args-append \
                -DRKVERSION_NUMBER=${version} \
                -DUSE_BINARY_PACKAGES=1 \