--- a/src/parallel_execution/generate_context.pl	Tue Feb 14 22:20:17 2017 +0900
+++ b/src/parallel_execution/generate_context.pl	Wed Feb 15 11:04:30 2017 +0900
@@ -85,9 +85,9 @@
     my ($filename) = @_;
     open my $fd,"<",$filename or die("can't open $filename $!");
     while (<$fd>) {
-        if (/^__code (\w+)_stub\(struct Context\* context\)/ or /^\s__code (\w+)_stub\(struct Context\* context\)/) {
+        if (/^__code (\w+)_stub\(struct  *Context *\* *context\)/) {
             $codeGear{$1} = $filename;
-        } elsif (/^(\w+)(\*)+ create(\w+)\(([^]]*)\)/) {
+        } elsif (/^(\w+)(\*)+  *create(\w+)\(([^]]*)\)/) {
             my $interface = $1;
             my $implementation = $3;
             my $constructorArgs = $4;