diff --git a/cloud-microphysics/setup.sh b/cloud-microphysics/setup.sh
index 21a19a3b2..d038575c3 100755
--- a/cloud-microphysics/setup.sh
+++ b/cloud-microphysics/setup.sh
@@ -102,27 +102,8 @@ if [ $CI = true ]; then
 fi
 
 export PKG_CONFIG_PATH
-touch build/run-fpm.sh
+cp src/run-fpm.sh-header build/run-fpm.sh
 RUN_FPM_SH="`realpath ./build/run-fpm.sh`"
-echo "#!/bin/sh" >> $RUN_FPM_SH
-echo "#-- DO NOT EDIT -- created by inference-engine/setup.sh"  >> $RUN_FPM_SH
-echo "export PKG_CONFIG_PATH" >> $RUN_FPM_SH
-echo "" >> $RUN_FPM_SH
-echo "fpm_arguments=\"\"" >> $RUN_FPM_SH
-echo "program_arguments=\"\"" >> $RUN_FPM_SH
-echo "while test \$# -gt 0" >> $RUN_FPM_SH
-echo "do" >> $RUN_FPM_SH
-echo "    case \"\$1\" in" >> $RUN_FPM_SH
-echo "        --) program_arguments=\"\$@\"" >> $RUN_FPM_SH
-echo "            ;;" >> $RUN_FPM_SH
-echo "        *) if [ -z \"\$program_arguments\" ];  then" >> $RUN_FPM_SH
-echo "             fpm_arguments=\"\$fpm_arguments \$1\"" >> $RUN_FPM_SH
-echo "           fi" >> $RUN_FPM_SH
-echo "            ;;" >> $RUN_FPM_SH
-echo "    esac" >> $RUN_FPM_SH
-echo "    shift" >> $RUN_FPM_SH
-echo "done" >> $RUN_FPM_SH
-echo "" >> $RUN_FPM_SH
 echo "`which fpm` \$fpm_arguments \\" >>  $RUN_FPM_SH
 echo "--profile release \\" >> $RUN_FPM_SH
 echo "--c-compiler \"`pkg-config inference-engine --variable=INFERENCE_ENGINE_FPM_CC`\" \\" >> $RUN_FPM_SH
diff --git a/cloud-microphysics/src/run-fpm.sh-header b/cloud-microphysics/src/run-fpm.sh-header
new file mode 100644
index 000000000..e09df076b
--- /dev/null
+++ b/cloud-microphysics/src/run-fpm.sh-header
@@ -0,0 +1,18 @@
+#!/bin/sh
+#-- DO NOT EDIT -- created by inference-engine/setup.sh
+export PKG_CONFIG_PATH
+
+fpm_arguments=""
+program_arguments=""
+while test $# -gt 0
+do
+    case "$1" in
+        --) program_arguments="$@"
+            ;;
+        *) if [ -z "$program_arguments" ];  then
+             fpm_arguments="$fpm_arguments $1"
+           fi
+            ;;
+    esac
+    shift
+done