[PLUG] code optimization with gcc

[Rich Shepard]

On Wed, 5 Jun 2002, Paul Heinlein wrote:

> Nope. I'd stick with the compiler that shipped with your distro (Red Hat
> 6.x, right?) unless you find some source code that your current gcc just
> can't handle.

Paul,

  I meant upgrade the entire distribution, but I see now that was not clear.
:-)

  However, there is a problem that many of us RH 6.2 users are having trying
to rebuild the lyx-1.2.0.src.rpm. Several folks reported libc++ library
incompatibilities, I just discovered a different error:

g++ -DHAVE_CONFIG_H -I. -I. -I../../src -I./../ -I../.. -I../.. -I../../boost -isystem /usr/X11R6/include -O2 -march=i386 -mcpu=i686 -c
lyxsum.C -Wp,-MD,.deps/lyxsum.TPlo
In file included from ../../boost/boost/crc.hpp:14,
                 from lyxsum.C:14:
../../boost/boost/integer.hpp:58: Internal compiler error.
../../boost/boost/integer.hpp:58: Please submit a full bug report to gcs-bugs at egcs.cygnus.com'.
../../boost/boost/integer.hpp:58: See
<URL:http://egcs.cygnus.com/faq.html#bugreport> for details.
make[3]: *** [lyxsum.lo] Error 1
make[3]: Leaving directory /usr/src/redhat/BUILD/lyx-1.2.0/src/support'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory /usr/src/redhat/BUILD/lyx-1.2.0/src'
make[1]: *** [all] Error 2
make[1]: Leaving directory /usr/src/redhat/BUILD/lyx-1.2.0/src'
make: *** [all-recursive] Error 1
error: Bad exit status from /var/tmp/rpm-tmp.9793 (%build)

  Sigh. :-)

Rich