* src/build-msvctools/cc-msvc.cc: Allow to preprocess-only. Make sure to run the compiler, and not the linker, when doing only pre-processing. Required to compile libgpg_error, which pre-processes a header file.

# This file is part of MXE.
# See index.html for further information.

TARGET   = test-qt
QT += network sql
SOURCES += qt-test.cpp
FORMS   += qt-test.ui