Argonne National Laboratory

Experimental Physics and
Industrial Control System

1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  <2017 Index 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  <2017
<== Date ==> <== Thread ==>

Subject: RE: EPICS areadetecto and EPICSV4
From: Mark Rivers <rivers@cars.uchicago.edu>
To: Jörn Dreyer <j.dreyer@hzdr.de>, "tech-talk@aps.anl.gov" <tech-talk@aps.anl.gov>
Date: Tue, 10 Oct 2017 12:28:14 +0000
HI Jörn,

I am successfully doing what you are trying to do using RELEASE*.local files that are identical to the EXAMPLE_RELEASE*.local files in the master branch of  areaDetector/configure.

I suspect you did not define the path to the V4 libraries in RELEASE_PATHS.local.  This is the symbol EV4_BASE. My version of that file contains these lines:

# If CONFIG_SITE.local defines WITH_EPICS_V4=YES then define the path here
EV4_BASE     = /corvette/usr/local/epics-devel/epicsV4/EPICS-CPP-4.6.0


RELEASE_LIBS.local contains these lines:

# V4 modules.
PVCOMMON=$(EV4_BASE)/pvCommonCPP
PVACCESS=$(EV4_BASE)/pvAccessCPP
PVDATA=$(EV4_BASE)/pvDataCPP
PVDATABASE=$(EV4_BASE)/pvDatabaseCPP
NORMATIVETYPES=$(EV4_BASE)/normativeTypesCPP

Let me know if you still have problems.

Mark



________________________________________
From: tech-talk-bounces@aps.anl.gov [tech-talk-bounces@aps.anl.gov] on behalf of Jörn Dreyer [j.dreyer@hzdr.de]
Sent: Tuesday, October 10, 2017 7:14 AM
To: tech-talk@aps.anl.gov
Subject: EPICS areadetecto and EPICSV4

Hi all,

I have a probably stupid question concerning the use of EPICS V4 and the
areadetector code in an IOC.

I'm trying to build an IOC with which I want to readout a GiGE based camera.
To do performance comparisons I also want to include the EPICS V4 code. But If
I enable WITH_EPICS_V4 in the Makefile, I fail to find the  „../../../lib/linux-
x86_64/libpvDatabase.a“ The makefile is searching in the wrong directories. I
included

include $(AREADETECTOR)/ADCore/ADApp/commonDriverMakefile

in my IOC makefile. And therein the EPICS V4 libraries are added to PROD_LIBS.
What variable do I need to set so that make will find those libraries? If I
change PROD_LIBS to PROD_SYS_LIBS, everything compiles fine.

With kind regards,

Jörn Dreyer



Replies:
Re: EPICS areadetecto and EPICSV4 Ralph Lange
Re: EPICS areadetecto and EPICSV4 Jörn Dreyer
References:
EPICS areadetecto and EPICSV4 Jörn Dreyer

Navigate by Date:
Prev: EPICS areadetecto and EPICSV4 Jörn Dreyer
Next: Re: EPICS areadetecto and EPICSV4 Ralph Lange
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  <2017
Navigate by Thread:
Prev: EPICS areadetecto and EPICSV4 Jörn Dreyer
Next: Re: EPICS areadetecto and EPICSV4 Ralph Lange
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  <2017
ANJ, 11 Oct 2017 Valid HTML 4.01! · Home · News · About · Base · Modules · Extensions · Distributions · Download ·
· EPICS V4 · IRMIS · Talk · Bugs · Documents · Links · Licensing ·