Re: ADEiger for EIGER2

[John Dobbins via Tech-talk <tech-talk at aps.anl.gov>]

Sorry, that got sent prematurely.

---

From: John Dobbins <john.dobbins at cornell.edu>
Sent: Tuesday, November 24, 2020 2:27 PM
To: Perez Juarez, Emilio (DLSLtd,RAL,LSCI) <emilio.perez-juarez at diamond.ac.uk>; Mark Rivers <rivers at cars.uchicago.edu>
Cc: tech-talk at aps.anl.gov <tech-talk at aps.anl.gov>
Subject: Re: ADEiger for EIGER2

 

I get a build error related to the lz4 library (see below) I poked around and I am confused about where lz4 gets configured. I am using base-7.0.3 , areaDetector-master (is that a problem?) 

On out SL7 systems

>locate lz4

/usr/lib/liblz4.so.1

/usr/lib/liblz4.so.1.7.5

/usr/lib64/liblz4.so.1

/usr/lib64/liblz4.so.1.7.5

but I also thought bitshhuffle from ADSupport provides LZ4.

Finally, I see that 

areaDetector/ADEiger/eigerApp/src/Makefile contains a section

ifdef LZ4_LIB

  lz4_DIR  += $(LZ4_LIB)

  LIB_LIBS += lz4

  bitshuffle_DIR += $(LZ4_LIB)

  LIB_LIBS       += bitshuffle

else

  LIB_SYS_LIBS  += lz4

  LIB_SYS_LIBS  += bitshuffle

endif

not in other ADEiger installs I have.

John

/usr/bin/g++ -o libeigerDetector.so -shared -fPIC -Wl,-hlibeigerDetector.so -L/nfs/chess/epics/det/support/areaDetector/ADEiger/lib/linux-x86_64 -L/nfs/chess/epics/det/base-7.0.3/lib/linux-x86_64 -L/nfs/chess/epics/det/support/areaDetector/ADCore/lib/linux-x86_64 -L/nfs/chess/epics/det/support/areaDetector/ADSupport/lib/linux-x86_64 -L/nfs/chess/epics/det/support/asyn-R4-40-1/lib/linux-x86_64 -L/nfs/opt/zmq-4.3.1-23.3.x86_64/lib -Wl,-rpath,/nfs/chess/epics/det/support/areaDetector/ADEiger/lib/linux-x86_64 -Wl,-rpath,/nfs/chess/epics/det/base-7.0.3/lib/linux-x86_64 -Wl,-rpath,/nfs/chess/epics/det/support/areaDetector/ADCore/lib/linux-x86_64 -Wl,-rpath,/nfs/chess/epics/det/support/areaDetector/ADSupport/lib/linux-x86_64 -Wl,-rpath,/nfs/chess/epics/det/support/asyn-R4-40-1/lib/linux-x86_64 -Wl,-rpath,/nfs/opt/zmq-4.3.1-23.3.x86_64/lib           -rdynamic -m64          eigerDetector.o restApi.o streamApi.o eigerParam.o   -lzmq -lADBase -lasyn -lnetCDF -lMagick++ -lcoders -lMagick -ljbig -ljp2 -lbzlib -lpng -lwebp -llcms -lttf -lwmf -lfilters -ltiff -lxml2 -lNeXus -lhdf5 -lhdf5_hl -lbitshuffle -lblosc -lszip -lzlib -ljpeg -ldbRecStd -ldbCore -lca -lCom  -llz4 -lbitshuffle -lhdf5_hl -lX11 -lXext -lpthread   -lreadline -lm -lrt -ldl -lgcc

/usr/bin/ld: cannot find -llz4

collect2: error: ld returned 1 exit status

---

From: Perez Juarez, Emilio (DLSLtd,RAL,LSCI) <emilio.perez-juarez at diamond.ac.uk>
Sent: Tuesday, November 24, 2020 11:47 AM
To: John Dobbins <john.dobbins at cornell.edu>; Mark Rivers <rivers at cars.uchicago.edu>
Cc: tech-talk at aps.anl.gov <tech-talk at aps.anl.gov>
Subject: Re: ADEiger for EIGER2

 

Hi, here's another approach:

$ git clone https://github.com/areaDetector/ADEiger

$ cd ADEiger/

$ git fetch origin pull/30/head:pr-branch

$ git checkout pr-branch

I think this way you get the result of merging to the target branch

Kind Regards,

Emilio

---

From: Tech-talk <tech-talk-bounces at aps.anl.gov> on behalf of Mark Rivers via Tech-talk <tech-talk at aps.anl.gov>
Sent: 24 November 2020 16:33
To: John Dobbins <john.dobbins at cornell.edu>
Cc: tech-talk at aps.anl.gov <tech-talk at aps.anl.gov>
Subject: Re: ADEiger for EIGER2

 

Hi John,


You can clone the repository issuing that pull request and then checkout that branch:


git clone https://github.com/dls-controls/ADEiger/

cd ADEiger

git checkout 1.8


Mark



________________________________
From: Tech-talk <tech-talk-bounces at aps.anl.gov> on behalf of John Dobbins via Tech-talk <tech-talk at aps.anl.gov>
Sent: Tuesday, November 24, 2020 10:16 AM
To: tech-talk at aps.anl.gov
Subject: ADEiger for EIGER2

All,

I have a new EIGER 2 detector. I understand that this

https://github.com/areaDetector/ADEiger/pull/30

is the appropriate ADEiger for an EIGER 2.  True?

Can someone tell me how to clone this pull?

Thanks,

John Dobbins

Research Support Specialist
Cornell High Energy Synchrotron Source
Cornell University

www.chess.cornell.edu<http://www.chess.cornell.edu>

 

-- 

This e-mail and any attachments may contain confidential, copyright and or privileged material, and are for the use of the intended addressee only. If you are not the intended addressee or an authorised recipient of the addressee please notify us of receipt by returning the e-mail and do not use, copy, retain, distribute or disclose the information in or attached to the e-mail.
Any opinions expressed within this e-mail are those of the individual and not necessarily of Diamond Light Source Ltd.
Diamond Light Source Ltd. cannot guarantee that this e-mail or any attachments are free from viruses and we cannot accept liability for any damage which you may sustain as a result of software viruses which may be transmitted in or with the message.
Diamond Light Source Limited (company no. 4375679). Registered in England and Wales with its registered office at Diamond House, Harwell Science and Innovation Campus, Didcot, Oxfordshire, OX11 0DE, United Kingdom