virtual memory exhausted while compiling ddd

[Pinwu Xu]

>Virtual memory of about 4GB was exhaused while egcs-2.91.09 was 
compiling
>ddd/VSLRead.C on alphaev56-dec-osf4.0 with 128 MB physical memory with
>optimization -O3 or -O2.
>

I've compiled DDD-2.2.3 using egcs1.0.1 plus a patch to enable
exception handling for omniORB. It compiles fine, however, when
running it, DDD cannot display source code, and the menu selection
for "Open Program" and "Open Core Dump" are disabled (grayed). 
On the other hand, I grabbed a binary version of DDD using 
libstdc++.so.27, it works alright.

>VSLRead.C is from ddd-2.2.3 (obtained from 
> ftp://ftp.ips.cs.tu-bs.de/pub/local/softech/ddd ).
>

I've run into problem compiling lyx0.12.0 with libforms0.88. (I
may have done some pre0.12 version with libforms0.81 and there
is no problem), it is a virtual memory exhausted one:

/home/pxu/tmp/lyx-0.12.0>make
for dir in intl  src lib ; do \
  (cd $dir ; make all) || exit 1; \
done
make[1]: Entering directory `/home/pxu/tmp/lyx-0.12.0/intl'
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory `/home/pxu/tmp/lyx-0.12.0/intl'
make[1]: Entering directory `/home/pxu/tmp/lyx-0.12.0/src'
gcc -c -g -O2 -I. -I. -I../images   lyxfunc.C
lyxfunc.C: In method `class LString LyXFunc::Dispatch(int, const char * 
= 0)':
lyxfunc.C:2256: virtual memory exhausted
make[1]: *** [lyxfunc.o] Error 1
make[1]: Leaving directory `/home/pxu/tmp/lyx-0.12.0/src'
make: *** [all] Error 1     

I've post to the lyx mailing list and was suggested to ask 
around here.

Thanks for your wonderful job.

Pinwu


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