Fix MacOSX build w/ recent Qt due to lack of i386 arch support.

diff --git a/gui/CMakeLists.txt b/gui/CMakeLists.txt
index ece66434a1ad922e502bb58583e0294144450118..8968cb4852f2c52eff7e328f7f822b59941864fa 100644 (file)
--- a/gui/CMakeLists.txt
+++ b/gui/CMakeLists.txt
@@ -71,6 +71,11 @@ target_link_libraries (qapitrace
     ${QT_LIBRARIES}
 )
 
+# Recent builds of Qt no longer support i386 architecture
+if (APPLE)
+    set_target_properties (qapitrace PROPERTIES OSX_ARCHITECTURES x86_64)
+endif ()
+
 ########### install files ###############
 
 install (TARGETS qapitrace RUNTIME DESTINATION bin)