From ed024f5c4e42bf1bc32d5721c83b990987b3aa74 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 11 Apr 2019 10:03:44 +0200
Subject: Sync up with latest C++ modules support in GCC

---
 build2/cc/compile-rule.cxx | 2 +-
 build2/cxx/init.cxx        | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'build2')

diff --git a/build2/cc/compile-rule.cxx b/build2/cc/compile-rule.cxx
index 92ba32d..9e307b6 100644
--- a/build2/cc/compile-rule.cxx
+++ b/build2/cc/compile-rule.cxx
@@ -558,7 +558,7 @@ namespace build2
         {
         case compiler_type::gcc:
           {
-            e += mod ? "nms" : o;
+            e += mod ? "gcm" : o;
             break;
           }
         case compiler_type::clang:
diff --git a/build2/cxx/init.cxx b/build2/cxx/init.cxx
index 0326d22..7174121 100644
--- a/build2/cxx/init.cxx
+++ b/build2/cxx/init.cxx
@@ -196,8 +196,8 @@ namespace build2
                 if (mj >= 9 &&
                     ci.version.build.find ("c++-modules") != string::npos)
                 {
-                  // Currently defines __cpp_modules=201804 which is said to
-                  // correspond to p0713 ('module;' leading marker).
+                  // Currently defines __cpp_modules=201810 which is said to
+                  // correspond to p1103 (merged modules).
                   //
                   r.push_back ("-fmodules-ts");
                   modules = true;
-- 
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