From d930b5205e277b522c2a7fe4a7c0e08c5a8afee1 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 2 Feb 2022 08:59:22 +0200
Subject: Redo diagnostics without operator<< in namespace std

---
 libbuild2/cc/lexer.test.cxx | 1 +
 libbuild2/cc/types.hxx      | 4 ++++
 2 files changed, 5 insertions(+)

(limited to 'libbuild2/cc')

diff --git a/libbuild2/cc/lexer.test.cxx b/libbuild2/cc/lexer.test.cxx
index 0d7d12f..39e4279 100644
--- a/libbuild2/cc/lexer.test.cxx
+++ b/libbuild2/cc/lexer.test.cxx
@@ -6,6 +6,7 @@
 #include <libbuild2/types.hxx>
 #include <libbuild2/utility.hxx>
 
+#include <libbuild2/cc/types.hxx>
 #include <libbuild2/cc/lexer.hxx>
 
 #undef NDEBUG
diff --git a/libbuild2/cc/types.hxx b/libbuild2/cc/types.hxx
index c5b35f5..93f31bc 100644
--- a/libbuild2/cc/types.hxx
+++ b/libbuild2/cc/types.hxx
@@ -175,6 +175,10 @@ namespace build2
       const target_type& bmi;
       const target_type& hbmi;
     };
+
+    // "Unhide" operator<< from the build2 namespace.
+    //
+    using build2::operator<<;
   }
 }
 
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