From 7b9eb752cad04aaadc4552d0f26d307b04af1869 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 7 Feb 2017 08:09:53 +0200
Subject: Pass const target& to recipes

---
 build2/cc/common | 24 +++++++++++-------------
 1 file changed, 11 insertions(+), 13 deletions(-)

(limited to 'build2/cc/common')

diff --git a/build2/cc/common b/build2/cc/common
index 06df4c3..860913e 100644
--- a/build2/cc/common
+++ b/build2/cc/common
@@ -184,18 +184,16 @@ namespace build2
       //
     public:
       void
-      process_libraries (const scope&,
-                         lorder,
-                         const dir_paths&,
-                         file&,
-                         bool,
-                         const function<bool (file&, bool)>&,
-                         const function<void (file*, const string&, bool)>&,
-                         const function<void (file&,
-                                              const string&,
-                                              bool,
-                                              bool)>&,
-                         bool = false) const;
+      process_libraries (
+        const scope&,
+        lorder,
+        const dir_paths&,
+        const file&,
+        bool,
+        const function<bool (const file&, bool)>&,
+        const function<void (const file*, const string&, bool)>&,
+        const function<void (const file&, const string&, bool, bool)>&,
+        bool = false) const;
 
       target*
       search_library (const dir_paths& sysd,
@@ -209,7 +207,7 @@ namespace build2
       }
 
     private:
-      file&
+      const file&
       resolve_library (const scope&,
                        name,
                        lorder,
-- 
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