From f14ef84a51e211b3924f59333d98d838ab500740 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Wed, 26 Feb 2014 15:21:56 +0100
Subject: Warn about missing -I paths

Fixes #121.  Note that we don't warn about missing $NIX_PATH entries
because it's intended that some may be missing (cf. the default
$NIX_PATH on NixOS, which includes paths like /etc/nixos/nixpkgs for
backward compatibility).
---
 src/libexpr/eval.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/libexpr/eval.hh')

diff --git a/src/libexpr/eval.hh b/src/libexpr/eval.hh
index 5ae5a1e3cf..6da89c58a6 100644
--- a/src/libexpr/eval.hh
+++ b/src/libexpr/eval.hh
@@ -120,7 +120,7 @@ public:
     EvalState();
     ~EvalState();
 
-    void addToSearchPath(const string & s);
+    void addToSearchPath(const string & s, bool warn = false);
 
     /* Parse a Nix expression from the specified file. */
     Expr * parseExprFromFile(const Path & path);
-- 
cgit 1.4.1