From: steve@Robobar.Co.Uk (Steve Bleazard)
Newsgroups: alt.sources,comp.unix.xenix
Subject: GDB for Xenix 386 GCC: Part 6 of 4
Message-ID: <1990May10.132956.24366@robobar.co.uk>
Date: 10 May 90 13:29:56 GMT

Some one noticed, and told me in e-mail:

> 1.      > gdb gdb (gdb compiled on Xenix with gcc -g )
> 	gives the following error:
> Reading symbol data from /u/morris/gnu/gdb/gdb...gdb: Internal error:\
> Unexpected debugging symbol type ',' at symnum 25798932

for which the fix is below.

PS:
	AAAAAArrrrrrrgggggghhhhhhhhhh!!!!!!!!!

#! /bin/sh
# This is a shell archive, meaning:
# 1. Remove everything above the #! /bin/sh line.
# 2. Save the resulting text in a file.
# 3. Execute the file with /bin/sh (not csh) to create the files:
#	gdb-x386.04
# This archive created: Thu May 10 14:26:46 1990
# By:	Steve Bleazard ()
export PATH; PATH=/bin:$PATH
echo shar: extracting "'gdb-x386.04'" '(1300 characters)'
if test -f 'gdb-x386.04'
then
	echo shar: will not over-write existing file "'gdb-x386.04'"
else
sed 's/^X//' << \SHAR_EOF > 'gdb-x386.04'
X*** dbxread.old	Sat May  5 15:44:39 1990
X--- dbxread.c	Thu May 10 14:19:08 1990
X***************
X*** 462,467 ****
X--- 462,470 ----
X  /* Count symbols as they are processed, for error messages.  */
X  
X  static int symnum;
X+ #ifdef M_XENIX
X+ static long lsym_count = 0;
X+ #endif /* M_XENIX */
X  
X  /* Vector of types defined so far, indexed by their dbx type numbers.
X     (In newer sun systems, dbx uses a pair of numbers in parens,
X***************
X*** 1939,1945 ****
X  {
X    if (symbuf_idx == symbuf_end)
X      fill_symbuf ();
X!   symnum++;
X    return symbuf[symbuf_idx++].n_un.n_strx + stringtab_global;
X  }
X  
X--- 1942,1948 ----
X  {
X    if (symbuf_idx == symbuf_end)
X      fill_symbuf ();
X!   symnum++;  lsym_count--;
X    return symbuf[symbuf_idx++].n_un.n_strx + stringtab_global;
X  }
X  
X***************
X*** 2078,2084 ****
X  #endif
X  
X  #ifdef M_XENIX
X-   long lsym_count = 0;
X    long flsym_count = 0;
X    long file_string_base = 0;
X    long stringtab_offset = 0;
X--- 2081,2086 ----
X***************
X*** 2142,2147 ****
X--- 2144,2150 ----
X  #ifdef M_XENIX
X    init_fileinfo_processing();   /* start processing the list of files */
X    nlistlen += 10; 		/* force the hack code to terminate the loop */
X+   lsym_count = 0;
X  #endif /* M_XENIX */
X  
X    for (symnum = 0; symnum < nlistlen; symnum++)
SHAR_EOF
if test 1300 -ne "`wc -c < 'gdb-x386.04'`"
then
	echo shar: error transmitting "'gdb-x386.04'" '(should have been 1300 characters)'
fi
fi # end of overwriting check
#	End of shell archive
exit 0
-- 
Steve.Bleazard@RoboBar.Co.Uk        | Phone:  +44 81 991 1142 x153
Snr Software Engineer, Robobar Ltd. | Fax:    +44 81 998 8343 (G3)
22 Wadsworth Road, Perivale.        |
Middx., UB6 7JD ENGLAND.            | ...!ukc!robobar!steve