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

Subject: Re: problem compiling edm
From: Hugo Slepicka <hhslepicka@gmail.com>
To: Mark Rivers <rivers@cars.uchicago.edu>, Pierrick Hanlet <hanlet@fnal.gov>, "Sinclair, John William" <sinclairjw@ornl.gov>, "tech-talk@aps.anl.gov" <tech-talk@aps.anl.gov>
Date: Thu, 02 Feb 2017 21:25:48 +0000
Hi Pierrick,
I also had the problem with the fonts at EDM.
What did the trick for me was: 
sudo xset fp+ /usr/share/X11/fonts/75dpi

Just the fonts.conf at /etc/X11/xorg.conf was not enough.

Cheers,
Hugo

On Thu, Feb 2, 2017 at 1:10 PM Mark Rivers <rivers@cars.uchicago.edu> wrote:
Certainly for medm the default fonts installed on RHEL 7 are not sufficient.  The instructions on how to install additional fonts here is required:

http://aps.anl.gov/epics/extensions/medm/index.php

Perhaps edm needs the same packages?

Mark


-----Original Message-----
From: tech-talk-bounces@aps.anl.gov [mailto:tech-talk-bounces@aps.anl.gov] On Behalf Of Pierrick Hanlet
Sent: Thursday, February 02, 2017 2:38 PM
To: Sinclair, John William; tech-talk@aps.anl.gov
Subject: Re: problem compiling edm

Thank you John,
That did the trick.

Now I need to revisit the fonts issue.  There's an old message of adding
Fonts.conf to /etc/X11/xorg.conf, but that doesn't appear to work with
this newer os.
Perhaps the problem is that I've not been able to find the "unscaled"
fonts.  Any ideas?
Thanks again,
Pierrick

On 02/02/2017 04:12 PM, Sinclair, John William wrote:
> I believe I added the following to the makefile locally for newer versions of gcc:
>
>    USR_CXXFLAGS += -fpermissive -Wno-narrowing -Wno-write-strings -Wno-unused-but-set-variable
>
> John Sinclair
>
> -----Original Message-----
> From: tech-talk-bounces@aps.anl.gov [mailto:tech-talk-bounces@aps.anl.gov] On Behalf Of Pierrick Hanlet
> Sent: Thursday, February 02, 2017 9:16 AM
> To: tech-talk@aps.anl.gov
> Subject: problem compiling edm
>
> I've a new pc on which I'm running Fedora release 25.  I'm using base 3.15.5.
>
> I'm attempting to build edm, but whilst attempting to compile, I get:
>
> make[2]: Entering directory
> '/home/epics/epicsDEV/extensions/src/edm/lib/O.linux-x86_64'
> /usr/bin/g++  -D_GNU_SOURCE -D_DEFAULT_SOURCE -D_X86_64_  -DUNIX
> -Dlinux     -O3 -g   -Wall -DSINGLE_THREADED=1 -D__epics__=1
> -mtune=generic     -m64 -fPIC -I. -I../O.Common -I. -I. -I..
> -I../../../../include/edm/compiler/gcc
> -I../../../../include/edm/os/Linux -I../../../../include/edm -I/home/epics/epicsDEV/base/include/compiler/gcc
> -I/home/epics/epicsDEV/base/include/os/Linux
> -I/home/epics/epicsDEV/base/include
> -I/home/epics/epicsDEV/extensions/include        -I../../util
> -I../../lib -I/usr/include -I/usr/include    -c ../cursor.cc
> ../cursor.cc: In member function ‘void cursorClass::create(Display*, Window, Colormap)’:
> ../cursor.cc:82:50: error: narrowing conversion of ‘224’ from ‘int’ to ‘char’ inside { } [-Wnarrowing]
>       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
>                                                     ^
> ../cursor.cc:82:50: error: narrowing conversion of ‘224’ from ‘int’ to ‘char’ inside { } [-Wnarrowing]
> ../cursor.cc:82:50: error: narrowing conversion of ‘224’ from ‘int’ to ‘char’ inside { } [-Wnarrowing] and many more lines of the same.
>
> I can't find this problem in tech-talk, nor with a web search. Has anyone run into this problem and if so, how did you resolve it?
> Many thanks,
> Pierrick
>
>



References:
problem compiling edm Pierrick Hanlet
Re: problem compiling edm Pierrick Hanlet
RE: problem compiling edm Mark Rivers

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