diff --git a/packages/numlib/parmetis/4.0.3 b/packages/numlib/parmetis/4.0.3
index ce58c75..476e7ef 100755
--- a/packages/numlib/parmetis/4.0.3
+++ b/packages/numlib/parmetis/4.0.3
@@ -4,10 +4,10 @@
 # Christoph Niethammer <niethammer@hlrs.de> (C) 2012
 #
 # laki sit command:
-# PREFIX_BASE=/opt COMPILER=gnu COMPILER_VERSION=4.7.3 MPI=openmpi MPI_VERSION=1.6.5 ./sit numlib/parmetis/4.0.3
+# PREFIX_BASE=/opt COMPILER=gnu COMPILER_VERSION=4.8.1 MPI=openmpi MPI_VERSION=1.6.5 ./sit numlib/parmetis/4.0.3
 #
 # hermit sit command:
-# PREFIX_BASE=/opt/hlrs ./sit numlib/parmetis/4.0.3
+# PREFIX_BASE=/opt/hlrs COMPILER=pgi COMPILER_VERSION=13.10.0 ./sit numlib/parmetis/4.0.3
 
 CATEGORY="numlib"
 PACKAGE="parmetis"
diff --git a/packages/numlib/scotch/6.0.0 b/packages/numlib/scotch/6.0.0
index fb9e5de..3fafddc 100755
--- a/packages/numlib/scotch/6.0.0
+++ b/packages/numlib/scotch/6.0.0
@@ -4,10 +4,10 @@
 # Christoph Niethammer <niethammer@hlrs.de> (C) 2012
 #
 # laki sit command:
-# PREFIX_BASE=/opt COMPILER=gnu COMPILER_VERSION=4.7.3 MPI=openmpi MPI_VERSION=1.6.5 ./sit numlib/scotch/6.0.0
+# PREFIX_BASE=/opt COMPILER=gnu COMPILER_VERSION=4.8.1 MPI=openmpi MPI_VERSION=1.6.5 ./sit numlib/scotch/6.0.0
 #
 # hermit sit command:
-# PREFIX_BASE=/opt/hlrs ./sit numlib/scotch/6.0.0
+# PREFIX_BASE=/opt/hlrs COMPILER=pgi COMPILER_VERSION=13.10.0 ./sit numlib/scotch/6.0.0
 
 CATEGORY="numlib"
 PACKAGE="scotch"
@@ -25,11 +25,11 @@ src_prepare() {
   case $PLATFORM in
     hermit|hermit1)
 #       there are some GNU extensions Cray compiler doesn't (yet) know about
-        module swap PrgEnv-cray PrgEnv-gnu
+#        module swap PrgEnv-cray PrgEnv-gnu
         echo "Building for hermit."
 #       link most fitting Makefile.inc sample:
         cd $SRCDIR
-        ln -s Make.inc/Makefile.inc.x86-64_cray-xt4_linux2 Makefile.inc
+        cp Make.inc/Makefile.inc.x86-64_cray-xt4_linux2 Makefile.inc
         echo "Linking Makefile.inc in $SRCDIR"
 #       adjust CFLAGS:
 #       remove not working options: -c99 -fast -fastsse
diff --git a/packages/numlib/scotch/6.0.0_Makefile.inc_patch_cray b/packages/numlib/scotch/6.0.0_Makefile.inc_patch_cray
index 993ed7d..fef2dc2 100644
--- a/packages/numlib/scotch/6.0.0_Makefile.inc_patch_cray
+++ b/packages/numlib/scotch/6.0.0_Makefile.inc_patch_cray
@@ -1,4 +1,4 @@
 12c12
 < CFLAGS		= -O3 -c99 -fast -fastsse -DCOMMON_PTHREAD -DCOMMON_RANDOM_FIXED_SEED -DSCOTCH_PTHREAD -DSCOTCH_RENAME -DIDXSIZE64
 ---
-> CFLAGS          = -O3 -std=gnu99 -DCOMMON_PTHREAD -DCOMMON_RANDOM_FIXED_SEED -DSCOTCH_PTHREAD -DSCOTCH_RENAME -DSCOTCH_RENAME_PARSER -DIDXSIZE64 -DINTSIZE64 -DCOMMON_MEMORY_TRACE -DSCOTCH_METIS_PREFIX
+> CFLAGS          = -O3 -c99 -DCOMMON_PTHREAD -DCOMMON_RANDOM_FIXED_SEED -DSCOTCH_PTHREAD -DSCOTCH_RENAME -DSCOTCH_RENAME_PARSER -DIDXSIZE64 -DINTSIZE64 -DCOMMON_MEMORY_TRACE -DSCOTCH_METIS_PREFIX