From: Greg Hale <imalsogreg@gmail.com>
Date: Thu, 17 Oct 2013 18:12:02 +0000 (-0400)
Subject: shortened code to not repeat myself
X-Git-Tag: accepted/tizen/ivi/20140515.103456~1^2~363^2~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=61ccd170bdf4378c9e1bced426adfb9b5e1fa9a8;p=profile%2Fivi%2Fopencv.git

shortened code to not repeat myself
---

diff --git a/cmake/OpenCVGenPkgconfig.cmake b/cmake/OpenCVGenPkgconfig.cmake
index 6f93339..1c22b8a 100644
--- a/cmake/OpenCVGenPkgconfig.cmake
+++ b/cmake/OpenCVGenPkgconfig.cmake
@@ -58,13 +58,15 @@ endforeach()
 set(OpenCV_LIB_COMPONENTS ${OpenCV_LIB_COMPONENTS_})
 if(OpenCV_EXTRA_COMPONENTS)
   foreach(extra_component ${OpenCV_EXTRA_COMPONENTS})
-    if(extra_component MATCHES "-[lL](.*)" )
-      set(OpenCV_LIB_COMPONENTS "${OpenCV_LIB_COMPONENTS} ${extra_component}")
-    elseif(extra_component MATCHES "/")
-      set(OpenCV_LIB_COMPONENTS "${OpenCV_LIB_COMPONENTS} ${extra_component}")
+
+    if(extra_component MATCHES "-[lL](.*)" OR extra_component MATCHES "/")
+      set(maybe_l_prefix "")
     else()
-      set(OpenCV_LIB_COMPONENTS "${OpenCV_LIB_COMPONENTS} -l${extra_component}")
+      set(maybe_l_prefix "-l")
     endif()
+
+    set(OpenCV_LIB_COMPONENTS "${OpenCV_LIB_COMPONENTS} ${maybe_l_prefix}${extra_component}")
+
   endforeach()
 endif()