From 20bf6971f54756a282bda97a9a304f758ad01df2 Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Mon, 1 Dec 2014 12:57:57 -0500
Subject: [PATCH] CMakeParseImplicitLinkInfo: Fix implicit library logging

In commit v3.1.0-rc1~640^2~5 (Clean up usage of if(... MATCHES regex)
followed string(REGEX REPLACE regex), 2014-04-06) we accidentally broke
logging of the implicit library detection.  Restore use of the
intermediate 'lib' variable so that the log message is constructed
properly.

Reported-by: Bill Somerville <bill@classdesign.com>
---
 Modules/CMakeParseImplicitLinkInfo.cmake | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Modules/CMakeParseImplicitLinkInfo.cmake b/Modules/CMakeParseImplicitLinkInfo.cmake
index bfcf45582..fcc13da82 100644
--- a/Modules/CMakeParseImplicitLinkInfo.cmake
+++ b/Modules/CMakeParseImplicitLinkInfo.cmake
@@ -66,7 +66,8 @@ function(CMAKE_PARSE_IMPLICIT_LINK_INFO text lib_var dir_var fwk_var log_var obj
           set(log "${log}    arg [${arg}] ==> dir [${dir}]\n")
         elseif("${arg}" MATCHES "^-l([^:].*)$")
           # Unix library.
-          list(APPEND implicit_libs_tmp ${CMAKE_MATCH_1})
+          set(lib "${CMAKE_MATCH_1}")
+          list(APPEND implicit_libs_tmp ${lib})
           set(log "${log}    arg [${arg}] ==> lib [${lib}]\n")
         elseif("${arg}" MATCHES "^(.:)?[/\\].*\\.a$")
           # Unix library full path.