From e9f69e067da3e096e1e64be70ec2b6de30f71d2c Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 7 Apr 2021 11:33:05 +0200
Subject: Register environment variables for hermetic build configurations

---
 libbuild2/config/module.cxx | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'libbuild2/config/module.cxx')

diff --git a/libbuild2/config/module.cxx b/libbuild2/config/module.cxx
index c84b1fa..713d30c 100644
--- a/libbuild2/config/module.cxx
+++ b/libbuild2/config/module.cxx
@@ -56,6 +56,13 @@ namespace build2
         m->save_variable (var, flags);
     }
 
+    void module::
+    save_environment (scope& rs, const char* var)
+    {
+      if (module* m = rs.find_module<module> (module::name))
+        m->save_environment (var);
+    }
+
     bool module::
     save_module (const char* name, int prio)
     {
-- 
cgit v1.1