From 23827edd998db30dd1f0d6a14f09399aa7d07b69 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 13 May 2021 15:38:53 +0200
Subject: Add ${c,cxx}.find_system_{header,library}() functions

---
 libbuild2/cc/common.cxx | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'libbuild2/cc/common.cxx')

diff --git a/libbuild2/cc/common.cxx b/libbuild2/cc/common.cxx
index 245109b..3130afa 100644
--- a/libbuild2/cc/common.cxx
+++ b/libbuild2/cc/common.cxx
@@ -322,6 +322,8 @@ namespace build2
         // 2 - argument and next element (-l pthread, -framework CoreServices)
         // 0 - unrecognized/until the end (-Wl,--whole-archive ...)
         //
+        // See similar code in find_system_library().
+        //
         auto sense_fragment = [&sys_simple, this] (const string& l) ->
           pair<size_t, bool>
         {
@@ -627,6 +629,8 @@ namespace build2
 
     // Note that pk's scope should not be NULL (even if dir is absolute).
     //
+    // Note: see similar logic in find_system_library().
+    //
     target* common::
     search_library (action act,
                     const dir_paths& sysd,
-- 
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