Experimental Physics and
Industrial Control System

Heinrich du Toit <[email protected]> · Mon, 15 Oct 2007 08:19:54 +0200

Hi

I'm really not the expert but with lesstif I found some other problems
later on. Like menu's nog working or buttons not reacting and things
like that.

So I found the motif packages somewhere and compiled with that.
works much better.

You thing is not finding some header files it seems....
Xm.h ect
On my system: (ubuntu feisty)
Xm.h & XmP.h is inside libmotif-dev
It seems Label.h is inside libxaw-headers

Obviously I can't really say where these files are under Fedora..
But it seems like you are missing some required files to compile MEDM.

On Sun, 2007-10-14 at 05:19 +0200, Mauro Giacchini wrote:
> Heinrich du Toit wrote:
> > Recently libmotif-dev has been replaced with lesstif2-dev 
> > (under ubuntu anyways)
> > therefore...
> >
> > in the file medm/xc/Matrix.c there is a line (44 about):
> > /* Internal Motif functions not defined in header files */
> > void _XmDrawShadow();
> >
> > Well under ubuntu we used to have libmotif-dev package for which this
> > was needed.
> > This has been replaced with lesstif2-dev
> > Now the line is no longer needed.
> > Infact it gives a compile error if it is there
> >
> >
> > Further:
> >
> > in medm/xc/WheelSwitch.c:
> > line 232:
> > Widget _XmGetTabGroup();
> >
> > Change this to:
> > /*Widget _XmGetTabGroup();*/
> > #define _XmGetTabGroup XmGetTabGroup
> >
> > As XmGetTabGroup is defined now!
> >
> >
> >
> > I'm still getting these warnings inside xc folder compile:
> >
> > gcc -ansi -pedantic -D_POSIX_C_SOURCE=199506L -O3 -Wall -D_X86_
> > -Dlinux -fPIC -D_REENTRANT  -DUNIX -D_BSD_SOURCE -I. -I..
> > -I/usr/X11R6/include -I/usr/X11R6/include/X11
> > -I../../../../include/os/Linux -I../../../../include
> > -I/epics/base/include/os/Linux -I/epics/base/include
> > -c   ../WheelSwitch.c
> > ../WheelSwitch.c: In function âInitializeâ:
> > ../WheelSwitch.c:687: warning: passing argument 1 of
> > â_XmGetFocusPolicyâ
> > from incompatible pointer type
> > ../WheelSwitch.c: In function âbtn1DownProcâ:
> > ../WheelSwitch.c:2831: warning: passing argument 1 of
> > â_XmDispatchGadgetInputâ from incompatible pointer type
> > ../WheelSwitch.c: In function âenterWindowProcâ:
> > ../WheelSwitch.c:3040: warning: passing argument 1 of
> > â_XmGetFocusPolicyâ from incompatible pointer type
> > ../WheelSwitch.c: In function âleaveWindowProcâ:
> > ../WheelSwitch.c:3066: warning: passing argument 1 of
> > â_XmGetFocusPolicyâ from incompatible pointer type
> >
> >
> > But medm compiles and seems to work :)
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >   
> Using your instruction the medm compile but when starts:
> 
>  Trying default (fixed) instead
> MEDM Version 3.1.2.1: Loading aliased fonts.................
> 
> SIGSEGV
> Aborted
> 
> then crash. I'm using openmotif-2.3.0-0 ..fc7.ccmra.i386.rpm
> and lesstif-devel-0.95-0-20.fc7.i386.rpm
> 
> Reading old emails about this (to fc6) I've removed lesstif and install
> openmotif-devel-2....7.cmra.i386.rpm ; in this case it didn't compile:
> 
> /usr/bin/gcc -c   -D_POSIX_C_SOURCE=199506L -D_POSIX_THREADS 
> -D_XOPEN_SOURCE=500        -D_X86_  -DUNIX  -D_BSD_SOURCE -Dlinux  
> -D_REENTRANT -ansi  -O3  -Wall          -g -fPIC -I. -I.. 
> -I../../../../include/os/Linux -I../../../../include 
> -I/opt/epics/modules/asyn4-8/include/os/Linux 
> -I/opt/epics/modules/asyn4-8/include 
> -I/opt/epics/base-3.14.9/include/os/Linux 
> -I/opt/epics/base-3.14.9/include -I/usr/include -I/usr/include/X11
> ../Caption.c
> ../Caption.c:30:20: error: Xm/XmP.h: No such file or directory
> ../Caption.c:33:22: error: Xm/Label.h: No such file or directory
> In file included from ../CaptionP.h:36,
>                  from ../Caption.c:34:
> ../Caption.h:36:19: error: Xm/Xm.h: No such file or directory
> In file included from ../Caption.h:37,
>                  from ../CaptionP.h:36,
>                  from ../Caption.c:34:
> /usr/include/X11/Core.h:58: error: expected â=â, â,â, â;â, âasmâ or 
> â__attribute__â before âWidgetClassâ
> 
> 
> what is wrong?
> Mauro.
> 
> 

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System