Update cc_wrapper.sh.tpl

Author: fmeum

toolchain/cc_wrapper.sh.tpl

@@ -82,6 +82,18 @@ if [[ ! -f ${toolchain_path_prefix}bin/clang ]]; then
   exit 5
 fi
 
+OUTPUT=
+
+function parse_option() {
+    local -r opt="$1"
+    if [[ "${OUTPUT}" = "1" ]]; then
+        OUTPUT=$opt
+    elif [[ "$opt" = "-o" ]]; then
+        # output is coming
+        OUTPUT=1
+    fi
+}
+
 function sanitize_option() {
   local -r opt=$1
   if [[ ${opt} == */cc_wrapper.sh ]]; then
@@ -106,6 +118,7 @@ for ((i = 0; i <= $#; i++)); do
         set -e
         sanitize_option "${opt}"
       )"
+      parse_option "${opt}"
       echo "${opt}" >>"${tmpfile}"
     done <"${!i:1}"
     cmd+=("@${tmpfile}")
@@ -114,6 +127,7 @@ for ((i = 0; i <= $#; i++)); do
       set -e
       sanitize_option "${!i}"
     )"
+    parse_option "${opt}"
     cmd+=("${opt}")
   fi
 done