From 1c87c108962a70bf705abe8ea48ac415588afeae Mon Sep 17 00:00:00 2001
From: dcoppa <dcoppa@openbsd.org>
Date: Fri, 11 Aug 2017 10:26:05 +0000
Subject: [PATCH] Bugfix: ${OpenMP_CXX_FLAGS} was used unconditionally

Fix building lensfun with CMake-3.9
---
 .../lensfun/patches/patch-tests_CMakeLists_txt   | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 graphics/lensfun/patches/patch-tests_CMakeLists_txt

diff --git a/graphics/lensfun/patches/patch-tests_CMakeLists_txt b/graphics/lensfun/patches/patch-tests_CMakeLists_txt
new file mode 100644
index 00000000000..e5a8519018c
--- /dev/null
+++ b/graphics/lensfun/patches/patch-tests_CMakeLists_txt
@@ -0,0 +1,16 @@
+$OpenBSD: patch-tests_CMakeLists_txt,v 1.1 2017/08/11 10:26:05 dcoppa Exp $
+
+Index: tests/CMakeLists.txt
+--- tests/CMakeLists.txt.orig
++++ tests/CMakeLists.txt
+@@ -7,7 +7,9 @@ TARGET_LINK_LIBRARIES(test_modifier lensfun ${COMMON_L
+ ADD_TEST(Modifier test_modifier)
+ 
+ find_package(OpenMP)
+-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
++if(OpenMP_CXX_FOUND)
++  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
++endif()
+ 
+ ADD_EXECUTABLE(test_modifier_color test_modifier_color.cpp)
+ TARGET_LINK_LIBRARIES(test_modifier_color lensfun ${COMMON_LIBS})