From: Anatoly Baksheev <no@email>
Date: Tue, 14 Sep 2010 08:58:39 +0000 (+0000)
Subject: minor (unset NPP library variables if not found)
X-Git-Tag: accepted/tizen/6.0/unified/20201030.111113~8718
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b5b00d9ad4d1923a106803ca105855feb7f5fe2a;p=platform%2Fupstream%2Fopencv.git

minor (unset NPP library variables if not found)
---

diff --git a/modules/gpu/FindNPP.cmake b/modules/gpu/FindNPP.cmake
index e1e6461..9cdf31f03 100644
--- a/modules/gpu/FindNPP.cmake
+++ b/modules/gpu/FindNPP.cmake
@@ -77,16 +77,16 @@ find_library(CUDA_NPP_LIBRARIES
 find_library(CUDA_NPP_LIBRARIES NAMES npp${NPP_SUFFIX} libnpp${NPP_SUFFIX} DOC "NPP library")
 mark_as_advanced(CUDA_NPP_LIBRARIES)
 
-if(NOT EXISTS ${CUDA_NPP_LIBRARIES} OR NOT EXISTS ${CUDA_NPP_INCLUDES}/npp.h)
+if(NOT EXISTS ${CUDA_NPP_LIBRARIES} OR NOT EXISTS ${CUDA_NPP_INCLUDES}/npp.h)
+	set(CUDA_FOUND FALSE)
+	unset(CUDA_NPP_INCLUDES CACHE)
+	unset(CUDA_NPP_LIBRARIES CACHE)
+	
 	if(NPP_FIND_REQUIRED)
 		message(FATAL_ERROR "NPP headers/libraries are not found. Specify CUDA_NPP_LIBRARY_ROOT_DIR.")
 	elseif(NOT CUDA_FIND_QUIETLY)
 		message("NPP headers/libraries are not found or CUDA_NPP_LIBRARY_ROOT_DIR not specified.")
 	endif()	
-	
-	set(CUDA_FOUND FALSE)
-	unset(CUDA_NPP_INCLUDES CACHE)
-	unset(CUDA_NPP_LIBRARIES CACHE)
 else()
 	
 	if(APPLE)