Details
-
Bug
-
Resolution: Done
-
P2: Important
-
4.8.0
-
None
-
Windows 7, Qt 4.8.0, Visual Studio 2010 prof.
Description
setting QMAKE_CFLAGS+=/MP in a project file didn't work for visual studio 2010
order of Version-checking has to be changed in msvc_objectmodel.cpp
here is a patch for this:
patch msvc_objectmodel.cpp
--- d:\qt\4.8.0.org\qmake\generators\win32\msvc_objectmodel.cpp 2011-12-08 07:06:02.000000000 +0100
+++ d:\qt\4.8.0\qmake\generators\win32\msvc_objectmodel.cpp 2012-01-05 18:55:18.000000000 +0100
@@ -646,17 +646,17 @@
} else if(second == 'T') {
RuntimeLibrary = rtMultiThreaded;
if(third == 'd')
RuntimeLibrary = rtMultiThreadedDebug;
break;
} else if (second == 'P') {
- if (config->CompilerVersion >= NET2005) {
- AdditionalOptions += option;
- } else if (config->CompilerVersion >= NET2010) {
+ if (config->CompilerVersion >= NET2010) {
MultiProcessorCompilation = _True;
MultiProcessorCompilationProcessorCount = option+3;
+ } else if (config->CompilerVersion >= NET2005) {
+ AdditionalOptions += option;
} else {
warn_msg(WarnLogic, "/MP option is not supported in Visual C++ < 2005, ignoring.");
}
break;
}
found = false; break;