From 0353b231d51ab7ea5ead98ac838e7c2ba1b0df89 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 20 Apr 2021 11:19:28 +0200
Subject: Track changes to environment in cc rules

---
 libbuild2/c/init.cxx | 1 +
 1 file changed, 1 insertion(+)

(limited to 'libbuild2/c/init.cxx')

diff --git a/libbuild2/c/init.cxx b/libbuild2/c/init.cxx
index afd8f88..1636816 100644
--- a/libbuild2/c/init.cxx
+++ b/libbuild2/c/init.cxx
@@ -343,6 +343,7 @@ namespace build2
         cast<process_path>   (rs[cm.x_path]),
         cast<strings>        (rs[cm.x_mode]),
         cast<target_triplet> (rs[cm.x_target]),
+        cm.env_checksum,
 
         false, // No C modules yet.
         false, // No __symexport support since no modules.
-- 
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