diff --git a/lib/Support/CommandLine.cpp b/lib/Support/CommandLine.cpp
index e4f65ba..4922560 100644
--- a/lib/Support/CommandLine.cpp
+++ b/lib/Support/CommandLine.cpp
@@ -45,10 +45,12 @@
 TEMPLATE_INSTANTIATION(class basic_parser<double>);
 TEMPLATE_INSTANTIATION(class basic_parser<float>);
 TEMPLATE_INSTANTIATION(class basic_parser<std::string>);
+TEMPLATE_INSTANTIATION(class basic_parser<char>);
 
 TEMPLATE_INSTANTIATION(class opt<unsigned>);
 TEMPLATE_INSTANTIATION(class opt<int>);
 TEMPLATE_INSTANTIATION(class opt<std::string>);
+TEMPLATE_INSTANTIATION(class opt<char>);
 TEMPLATE_INSTANTIATION(class opt<bool>);
 
 void Option::anchor() {}
@@ -60,6 +62,7 @@
 void parser<double>::anchor() {}
 void parser<float>::anchor() {}
 void parser<std::string>::anchor() {}
+void parser<char>::anchor() {}
 
 //===----------------------------------------------------------------------===//