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<== Date ==> <== Thread ==>

Subject: Re: EPICS areadetecto and EPICSV4
From: Jörn Dreyer <j.dreyer@hzdr.de>
To: tech-talk@aps.anl.gov
Date: Wed, 11 Oct 2017 11:12:09 +0200
Thanks Mark,

that solved the problem. I'm only puzzled why I can not define those variables 
in CONFIG_SITE.local. Doing so results in the exact same problem.

Regards,

Jörn

Am Mittwoch, 11. Oktober 2017, 11:02:54 CEST schrieb Mark Rivers:
> Hi Jörn,
> 
> Does your IOC configure/RELEASE file define the individual V4 modules?  It
> needs to do this:
> 
> PVCOMMON=$(EV4_BASE)/pvCommonCPP
> PVACCESS=$(EV4_BASE)/pvAccessCPP
> PVDATA=$(EV4_BASE)/pvDataCPP
> PVDATABASE=$(EV4_BASE)/pvDatabaseCPP
> NORMATIVETYPES=$(EV4_BASE)/normativeTypesCPP
> 
> If you still have problems please send the complete make output when you
> rebuild your IOC application.
> 
> Mark
> 
> 
> ________________________________________
> From: tech-talk-bounces@aps.anl.gov [tech-talk-bounces@aps.anl.gov] on
> behalf of Jörn Dreyer [j.dreyer@hzdr.de] Sent: Wednesday, October 11, 2017
> 3:40 AM
> To: tech-talk@aps.anl.gov
> Subject: Re: EPICS areadetecto and EPICSV4
> 
> Hi Mark,
> 
> in the areadetektor I have set up EV4_BASE correctly. Maybe I was not clear
> in my firs mail. I'm developing the IOC outside of the areadetector
> directory structure and thus not using its internal config files. But my
> environment defines EV4_BASE.
> 
> Regards,
> 
> Jörn
> 
> Am Dienstag, 10. Oktober 2017, 14:28:14 CEST schrieb Mark Rivers:
> > HI Jörn,
> > 
> > I am successfully doing what you are trying to do using RELEASE*.local
> > files that are identical to the EXAMPLE_RELEASE*.local files in the
> > master branch of  areaDetector/configure.
> > 
> > I suspect you did not define the path to the V4 libraries in
> > RELEASE_PATHS.local.  This is the symbol EV4_BASE. My version of that file
> > contains these lines:
> > 
> > # If CONFIG_SITE.local defines WITH_EPICS_V4=YES then define the path here
> > EV4_BASE     = /corvette/usr/local/epics-devel/epicsV4/EPICS-CPP-4.6.0
> > 
> > 
> > RELEASE_LIBS.local contains these lines:
> > 
> > # V4 modules.
> > PVCOMMON=$(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 Mark Rivers
References:
EPICS areadetecto and EPICSV4 Jörn Dreyer
Re: EPICS areadetecto and EPICSV4 Jörn Dreyer
RE: EPICS areadetecto and EPICSV4 Mark Rivers

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