Experimental Physics and
Industrial Control System

Martin Konrad <[email protected]> · Thu, 03 Nov 2011 22:16:53 +0100

Hi,
> ./debug\CaObject.o:D:\Qt\Qt
> EPICS\epicsqt\ca_framework\plugins-build-desktop/../../../../QtEPICS/epicsqt/ca_framework/api/src/CaObject.cpp:88:
> undefined reference to `epicsEventCreate'
Please make sure that you have something like

LIBS += -L$$(EPICS_BASE)/lib/$$(EPICS_HOST_ARCH) \
    -lca \
    -lCom \
    -L$$(QCAFRAMEWORK)/qwt-5.2.1/lib \
    -lqwt

in ca_framework/plugins/QCaDesignerPlugin.pro and double check that
EPICS_BASE, EPICS_HOST_ARCH and QCAFRAMEWORK are set correctly . After
changing the project file try to rebuild from scratch:

cd ca_framework/plugins/
make distclean
qmake
make

> EPICS_BASE=C:\EPICS\base-3.14.8.2
> EPICS_HOST_ARCH=win32-x86
That's enough on my Linux machine.

> And in PATH I added "C:\EPICS\base-3.14.8.2\bin\win32-x86" .
I'm not a Windows developer so please correct me if I'm wrong: If you
later want to run the executable you also have to add
C:\EPICS\base-3.14.8.2\lib\win32-x86 to the search path because the
Windows runtime linker only looks for DLLs in the search path. But this
should not play a role during linking...

Hope that helps

Martin

-- 
Dipl. Phys. Martin Konrad
Technische Universität Darmstadt
Institut für Kernphysik
Schlossgartenstr. 9
64289 Darmstadt
Tel.: +49-6151-16-5121
Fax: +49-6151-16-4321

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System