From 76be0a35f6c37cda7ba65530330f1ac246fb52a8 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 6 Apr 2022 11:26:52 +0200
Subject: Add support for rule hints

A rule hint is a target attribute, for example:

[rule_hint=cxx] exe{hello}: c{hello}

Rule hints can be used to resolve ambiguity when multiple rules match the same
target as well as to override an unambiguous match.
---
 libbuild2/dist/init.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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

diff --git a/libbuild2/dist/init.cxx b/libbuild2/dist/init.cxx
index 2be4c3f..8837f77 100644
--- a/libbuild2/dist/init.cxx
+++ b/libbuild2/dist/init.cxx
@@ -188,7 +188,7 @@ namespace build2
       // something like insert<target>(dist_id, test_id) taking precedence.
       //
       rs.insert_rule<target> (dist_id, 0, "dist",       rule_);
-      rs.insert_rule<alias>  (dist_id, 0, "dist.alias", rule_); //@@ outer?
+      rs.insert_rule<alias>  (dist_id, 0, "dist.alias", rule_);
 
       // Configuration.
       //
-- 
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