suppress gcov output via -- #121

codecov

@@ -38,6 +38,7 @@ ft_s3="1"
 ft_network="1"
 ft_xcodellvm="1"
 ft_xcodeplist="0"
+ft_gcovout="1"
 
 _git_root=$(git rev-parse --show-toplevel 2>/dev/null || hg root 2>/dev/null || echo $PWD)
 git_root="$_git_root"
@@ -123,6 +124,7 @@ cat << EOF
                  -X search        Disable searching for reports
                  -X xcode         Disable xcode processing
                  -X network       Disable uploading the file network
+                 -X gcovout       Disable gcov output
 
     -R root dir  Used when not in git/hg project to identify project root directory
     -y conf file Used to specify the location of the .codecov.yml config file
@@ -379,6 +381,9 @@ $OPTARG"
         elif [ "$OPTARG" = "coveragepy" ] || [ "$OPTARG" = "py" ];
         then
           ft_coveragepy="0"
+        elif [ "$OPTARG" = "gcovout" ];
+        then
+          ft_gcovout="0"
         elif [ "$OPTARG" = "xcodellvm" ];
         then
           ft_xcodellvm="1"
@@ -916,7 +921,13 @@ then
     if [ "$ft_gcov" = "1" ];
     then
       say "    ${e}->${x} Running $gcov_exe for Obj-C"
-      bash -c "find $ddp -type f -name '*.gcda' $gcov_include $gcov_ignore -exec $gcov_exe -p $gcov_arg {} +" || true
+      if [ "$ft_gcovout" = "1" ];
+      then
+        # suppress gcov output
+        bash -c "find $ddp -type f -name '*.gcda' $gcov_include $gcov_ignore -exec $gcov_exe -p $gcov_arg {} +" || true 2>/dev/null
+      else
+        bash -c "find $ddp -type f -name '*.gcda' $gcov_include $gcov_ignore -exec $gcov_exe -p $gcov_arg {} +" || true
+      fi
     fi
   fi