From: Bruno Turcksin <bruno.turcksin@gmail.com>
Date: Fri, 19 May 2017 12:50:03 +0000 (-0400)
Subject: Guard FIND_PACKAGE(CUDA) with DEAL_II_WITH_CUDA.
X-Git-Tag: v9.0.0-rc1~1583^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6af0ff34b0b449f62ba422a6fc6088a7d135439b;p=dealii.git

Guard FIND_PACKAGE(CUDA) with DEAL_II_WITH_CUDA.
---

diff --git a/cmake/macros/macro_deal_ii_pickup_tests.cmake b/cmake/macros/macro_deal_ii_pickup_tests.cmake
index 220399bcf9..581cc97fa1 100644
--- a/cmake/macros/macro_deal_ii_pickup_tests.cmake
+++ b/cmake/macros/macro_deal_ii_pickup_tests.cmake
@@ -81,8 +81,10 @@ MACRO(DEAL_II_PICKUP_TESTS)
   # Necessary external interpreters and programs:
   #
 
-  FIND_PACKAGE(CUDA)
-  SET(CUDA_NVCC_FLAGS ${CUDA_NVCC_FLAGS} -std=c++11 -arch=sm_35)
+  IF(DEAL_II_WITH_CUDA)
+    FIND_PACKAGE(CUDA)
+    SET(CUDA_NVCC_FLAGS ${CUDA_NVCC_FLAGS} -std=c++11 -arch=sm_35)
+  ENDIF()
 
   FIND_PACKAGE(Perl REQUIRED)