Gcc 2.96 internal Error, Redhat 7

[Len Smith <lrsmith at umich dot edu>]

To Whom it may concern,

	I received an internal error when trying to compile some software.


Software : KTH-KRB4-1.0.2
OS	 : Red hat 7.0
GCC	 : gcc version 2.96 20000731 (Red Hat Linux 7.0 )

 Just ran a straight ./configure and then make. Below is the error
messages printed out. The src is too large so here is the ftp location of
the code:
	ftp://ftp.pdc.kth.se/pub/krb/src/krb4-1.0.2.tar.gz  



# gcc -v --save-temps -c -DHAVE_CONFIG_H -DBINDIR='"/usr/ath ena/bin"' 
-I../../../include -I.. -I./ .. -I. -I. -g -O2 telnetd.c telnetd.c 
Reading specs from
/usr/lib/gcc-lib/i386-redhat-linux/2.96/specs gcc version 2.96 20000731
(Red Hat Linux 7.0)
 /usr/lib/gcc-lib/i386-redhat-linux/2.96/cpp0 -lang-c -v
-I../../../include -I..
 -I./ -I. -I. -D__GNUC__=2 -D__GNUC_MINOR__=96 -D__GNUC_PATCHLEVEL__=0
-D__ELF__
 -Dunix -Dlinux -D__ELF__ -D__unix__ -D__linux__ -D__unix -D__linux
-Asystem(pos ix) -D__OPTIMIZE__ -g -Acpu(i386) -Amachine(i386) -Di386
-D__i386 -D__i386__ -D_ _tune_i386__ -DHAVE_CONFIG_H
-DBINDIR="/usr/athena/bin" telnetd.c telnetd.i GNU CPP version 2.96
20000731 (Red Hat Linux 7.0) (cpplib)
 (i386 Linux/ELF) ignoring nonexistent directory "/usr/local/include"
ignoring nonexistent directory "/usr/i386-redhat-linux/include" ignoring
duplicate directory "." ignoring duplicate directory "." #include "..."
search starts here: #include <...> search starts here:
 ../../../include
 ..
 .
 /usr/lib/gcc-lib/i386-redhat-linux/2.96/include
 /usr/include End of search list.
 /usr/lib/gcc-lib/i386-redhat-linux/2.96/cc1 telnetd.i -quiet -dumpbase
telnetd. c -g -O2 -version -o telnetd.s GNU C version 2.96 20000731 (Red
Hat Linux 7.0) (i386-redhat-linux) compiled byGNU C version 2.96 20000731
(Red Hat Linux 7.0). telnetd.c: In function `readstream': telnetd.c:1245:
`M_DATA' undeclared (first use in this function) telnetd.c:1245: (Each
undeclared identifier is reported only once telnetd.c:1245: for each
function it appears in.) telnetd.c:1261: `M_FLUSH' undeclared (first use
in this function) telnetd.c:1266: `M_IOCTL' undeclared (first use in this
function) telnetd.c:1269: dereferencing pointer to incomplete type
telnetd.c:1262: warning: unreachable code at beginning of switch statement
telnetd.c:1275: sizeof applied to an incomplete type telnetd.c:1307:
Internal error: Segmentation fault. Please submit a full bug report. See
<URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
 /usr/lib/gcc-lib/i386-redhat-linux/2.96/cpp0 -lang-c -v
-I../../../include -I..
 -I./ -I. -I. -D__GNUC__=2 -D__GNUC_MINOR__=96 -D__GNUC_PATCHLEVEL__=0
-D__ELF__
 -Dunix -Dlinux -D__ELF__ -D__unix__ -D__linux__ -D__unix -D__linux
-Asystem(pos ix) -D__OPTIMIZE__ -g -Acpu(i386) -Amachine(i386) -Di386
-D__i386 -D__i386__ -D_
 ..
 .
 /usr/lib/gcc-lib/i386-redhat-linux/2.96/include
 /usr/include End of search list.
 /usr/lib/gcc-lib/i386-redhat-linux/2.96/cc1 telnetd.i -quiet -dumpbase
telnetd.c -g -O2 -version -o telnetd.s GNU C version 2.96 20000731 (Red
Hat Linux 7.0) (i386-redhat-linux) compiled by GNU C version 2.96 20000731
(Red Hat Linux 7.0). telnetd.c: In function `readstream': telnetd.c:1245:
`M_DATA' undeclared (first use in this function) telnetd.c:1245: (Each
undeclared identifier is reported only once telnetd.c:1245: for each
function it appears in.) telnetd.c:1261: `M_FLUSH' undeclared (first use
in this function) telnetd.c:1266: `M_IOCTL' undeclared (first use in this
function) telnetd.c:1269: dereferencing pointer to incomplete type
telnetd.c:1262: warning: unreachable code at beginning of switch statement
telnetd.c:1275: sizeof applied to an incomplete type telnetd.c:1307:
Internal error: Segmentation fault. Please submit a full bug report. See
<URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.