incorporate CMC test suite into make target 'check'

tests/bin/check_cmc.sh

@@ -0,0 +1,22 @@
+#!/bin/sh
+
+# cmc model check specific driver for the automake `check' target
+
+# arguments:
+#   ngspice-executable subdirectory/qaSpec-file
+
+# (compile "./check_cmc.sh thexec nmos/qaSpec")
+
+executable="$1"
+qaspec="$2"
+subdir="$(dirname $2)"
+
+echo "qaspec = $qaspec"
+echo "subdir = $subdir"
+echo "executable = $executable"
+
+exec "$(dirname $0)/run_cmc_check" \
+    --executable="${executable}" \
+    --srcdir="${subdir}/" \
+    -qa "${qaspec}" \
+    ngspice