Re: building latest snapshot of streamDevice

[Ben Franksen <benjamin.franksen@bessy.de>]

On Freitag, 17. Dezember 2010, Dirk Zimoch wrote:
> Please check if the attached file fixes the error.

I'm sorry to say it does not:

/opt/vxworks/tornado202/host/x86-linux/bin/ccppc -c   -D_POSIX_SOURCE       -DCPU=PPC603    -DvxWorks -include /opt/vxworks/tornado202/target/h/vxWorks.h  -ansi  -O3  -Wall     -mcpu=603 -mstrict-align -fno-implicit-templates   -fno-builtin  -I. -I.. -I../../../include/os/vxWorks -I../../../include -I/opt/Epics/R3.14.8/support/asyn/4-15/include/os/vxWorks -I/opt/Epics/R3.14.8/support/asyn/4-15/include -I/opt/Epics/R3.14.8/base/3-14-8-2-0/include/os/vxWorks -I/opt/Epics/R3.14.8/base/3-14-8-2-0/include      -I/opt/vxworks/tornado202/target/h  ../StreamCore.cc 
../StreamCore.cc: In method `matchInput':
../StreamCore.cc:1395: Internal compiler error.

Should I try and play with optimization switches as Eric suggested?

> The bug in the Tornado 1 WindRiver g++ is that it chokes when asked
> to call methods of a temporary object.
>
> Dirk
>
> Benjamin Franksen wrote:
> > ...triggers a bug in our old vxworks cross-compilers. This is the
> > relevant part of the make output:
> >
> > /opt/vxworks/tornado202/host/x86-linux/bin/ccppc -c  
> > -D_POSIX_SOURCE -DCPU=PPC603    -DvxWorks -include
> > /opt/vxworks/tornado202/target/h/vxWorks.h  -ansi  -O3  -Wall    
> > -mcpu=603 -mstrict-align -fno-implicit-templates   -fno-builtin 
> > -I. -I.. - I../../../include/os/vxWorks -I../../../include -
> > I/opt/Epics/R3.14.8/support/asyn/4-15/include/os/vxWorks -
> > I/opt/Epics/R3.14.8/support/asyn/4-15/include -
> > I/opt/Epics/R3.14.8/base/3-14-8-2-0/include/os/vxWorks -
> > I/opt/Epics/R3.14.8/base/3-14-8-2-0/include      -
> > I/opt/vxworks/tornado202/target/h  ../StreamCore.cc
> > ../StreamCore.cc: In method `matchInput':
> > ../StreamCore.cc:1391: Internal compiler error.
> > ../StreamCore.cc:1391: Please submit a full bug report to `egcs-
> > bugs@cygnus.com'.
> > make[3]: *** [StreamCore.o] Error 1
> >
> > This happens for the latest three snapshots. The last version I can
> > compile is StreamDevice-2-snapshot20100615.tgz (using EPICS
> > base-3.14.8.2, asyn-4.15).