$OpenBSD: patch-cmake_Unix_cmake,v 1.6 2018/09/06 16:20:52 rsadowski Exp $

- Avoid forced linkage with libstdc++.
- drop CMake calls to QT5_WRAP_CPP()
-- https://github.com/nomacs/nomacs/pull/187

Index: cmake/Unix.cmake
--- cmake/Unix.cmake.orig
+++ cmake/Unix.cmake
@@ -66,6 +66,7 @@ if(ENABLE_RAW)
 	if(NOT LIBRAW_FOUND)
 		message(FATAL_ERROR "libraw not found. It's mandatory when used with ENABLE_RAW enabled")
 	else()
+		list(REMOVE_ITEM LIBRAW_LIBRARIES stdc++)
 		add_definitions(-DWITH_LIBRAW)
 	endif()
 endif(ENABLE_RAW)
@@ -103,7 +104,7 @@ if(ENABLE_QUAZIP)
   if(USE_SYSTEM_QUAZIP)
     SET(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
 
-    find_package(QuaZIP REQUIRED)
+    find_package(QuaZip5 REQUIRED)
     if(NOT QUAZIP_FOUND)
 	    message(FATAL_ERROR "QUAZIP not found. It's mandatory when used with ENABLE_QUAZIP enabled, you can also disable USE_SYSTEM_QUAZIP")
     else()
