diff --git a/packages/performance/extrae/extrae-3.4.1 b/packages/performance/extrae/extrae-3.4.1
new file mode 100644
index 0000000..6ce3606
--- /dev/null
+++ b/packages/performance/extrae/extrae-3.4.1
@@ -0,0 +1,66 @@
+#!/bin/sh
+# sit class file
+#
+# Christoph Niethammer <niethammer@hlrs.de> (C) 2016
+#
+
+CATEGORY="performance"
+PACKAGE="extrae"
+VERSION="3.4.1"
+URL="http://www.bsc.es/computer-sciences/extrae"
+INSTALLER="Christoph Niethammer <niethammer@hlrs.de>"
+: ${MPI_DIR:=$MPICH_DIR}   # on cray MPI_DIR is not defined, but MPICH_DIR
+echo "MPI_DIR=" $MPI_DIR
+
+# Archive A and package name P
+A=${PACKAGE}-${VERSION}.tar.bz2
+P=${PACKAGE}-${VERSION}
+
+enable_papi=${enable_papi:=1}
+
+#MAKEOPTS="-j1"
+
+# Other interesting configure options:
+#--disable-doc \
+CONFIGURE_OPTS="\
+		--with-mpi=$MPI_DIR \
+		--enable-sampling \
+		--enable-posix-clock \
+		--without-unwind \
+		--without-dyninst \
+		"
+case $PLATFORM in
+    hornet|hazelhen)
+        CFLAGS+=" -dynamic"
+	CONFIGURE_OPTS+=" --disable-xmltest"
+	CONFIGURE_OPTS+=" --with-libgomp-version=4.9"
+	CONFIGURE_OPTS+=" --enable-check-cray-xt"
+	CONFIGURE_OPTS+=" --build=x86_64-pc-linux"
+	CONFIGURE_OPTS+=" --host=x86_64-pc-linux"
+        ;;
+    laki)
+        if [ $COMPILER == "intel" ] ; then
+            CONFIGURE_OPTS+=" --with-libgomp-version=4.2"
+        fi
+esac
+
+
+# use PAPI
+if [ $enable_papi != 0 ] ; then
+    PAPI_DIR=$(dirname $(dirname $(which papi_avail)))
+    CONFIGURE_OPTS="$CONFIGURE_OPTS --with-papi=$PAPI_DIR"
+else
+    CONFIGURE_OPTS="$CONFIGURE_OPTS --without-papi"
+fi
+
+BUILDDIR="${SRCDIR}"
+
+#src_prepare () {
+#        patch -p0 < $SCLASS_DIR/$SCLASSFILE-0000.patch
+#}
+
+src_install() {
+    mkdir -p $PREFIX
+    make install  || sit_fail "Installation failed"
+}
+