1 files changed, 12 insertions, 0 deletions
diff --git a/build2/cc/guess.cxx b/build2/cc/guess.cxx
index 0569bdc..9f14661 100644
--- a/build2/cc/guess.cxx
+++ b/build2/cc/guess.cxx
@@ -14,6 +14,18 @@ namespace build2
 {
   namespace cc
   {
+    auto compiler_id::
+    value () const -> value_type
+    {
+      if (type == "gcc")   return gcc;
+      if (type == "clang") return clang;
+      if (type == "msvc")  return msvc;
+      if (type == "icc")   return icc;
+
+      assert (false);
+      return gcc;
+    }
+
     // Pre-guess the compiler type based on the compiler executable name.
     // Return empty string if can't make a guess (for example, because the
     // compiler name is a generic 'c++'). Note that it only guesses the type,