Experimental Physics and
Industrial Control System

 

Could ability to select UTF-8 and Microsoft Unicode characters on your RHEL7 depend on grep version? This would not explain lack of compilation error but maybe versions matter as well (make, and gcc versions).

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My grep version on windows 7 pro:

Sqr-1 IXS@IXS_MCM /cygdrive/c/epics/synApps/support/areaDetector-3-2/ADSupport/supportApp/GraphicsMagickSrc/lcms/src

$ grep --version

grep (GNU grep) 3.0

Packaged by Cygwin (3.0-2)

Copyright (C) 2017 Free Software Foundation, Inc.

License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.

 

Grep version on debian 8 server:

kgofron@xf18id-srv2:/epics/support5/areaDetector/ADAndor3$ grep --version

grep (GNU grep) 2.20

Copyright (C) 2014 Free Software Foundation, Inc.

License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.

This is free software: you are free to change and redistribute it.

There is NO WARRANTY, to the extent permitted by law.

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On windows 7 Pro computers where areaDetector-3.2 is compiled, I am using perl versions 5.26.1:

 

c:\epics\synApps\support\areaDetector-3-2>perl -v

This is perl 5, version 26, subversion 1 (v5.26.1) built for MSWin32-x64-multi-thread

Copyright 1987-2017, Larry Wall