On Fri, Jul 30, 2004 at 09:38:40AM -0700, Stephen Williams wrote:
> You can also try vvp -m/usr/local/lib/ivl/system.vpi foo.out
> to explicitly load it. This might say something useful. It is
> possible that the vvp loader is not guessing the symbols right.
OK, there is no system.vpi file, as it turns out.
So, I tried building again, this time actually watch it build (rather
than just checking the exit status of make).
Low and behold, there is a problem linking system.vpi . See below for
the beginning of the error messages.
> If the latter is leading to an error, send me the output from
> "nm system.vpi" and the contents of vvp/config.h.
The config.h is inserted further down, below the linker errors.
So, is this a native linker versus gcc problem? Are there libbz2
dependencies I need to match up? Can I get rid of bz2 altogether?
What's it used for? Writing compressed vcd files?
gcc -shared -o system.vpi sys_table.o sys_convert.o sys_deposit.o
sys_display.o sys_fileio.o sys_finish.o sys_plusargs.o sys_random.o
sys_readmem.o sys_readmem_lex.o sys_time.o sys_vcd.o sys_vcdoff.o
vcd_priv.o mt19937int.o priv.o stringheap.o sys_lxt.o lxt_write.o
sys_lxt2.o lxt2_write.o -L../vvp -lvpi -lbz2 -lz
Text relocation remains referenced
against symbol offset in file
<unknown> 0x33e4
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x33e8
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x33ec
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x33f0
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x33f4
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x33f8
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x33fc
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3400
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3404
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3408
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x340c
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3410
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3414
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3418
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x341c
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3420
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3424
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3428
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x342c
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3430
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3434
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3438
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x343c
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3440
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3444
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3448
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x344c
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3450
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3454
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3458
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x345c
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3460
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3464
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3468
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x346c
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3470
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3474
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3478
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x347c
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3480
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
<unknown> 0x3484
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(decompress.o)
__iob 0x8
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(bzlib.o)
__iob 0x18
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(bzlib.o)
__iob 0x3c
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(bzlib.o)
__iob 0x1ca8
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(bzlib.o)
__iob 0x1cd0
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(bzlib.o)
__iob 0x1d44
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(bzlib.o)
__iob 0x1d80
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(bzlib.o)
__iob 0x1d98
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(bzlib.o)
__iob 0x1da8
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(bzlib.o)
__iob 0x2e64
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(bzlib.o)
__iob 0x2e78
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(bzlib.o)
__iob 0x2e80
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(bzlib.o)
__iob 0x2ee4
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(bzlib.o)
__iob 0x2ee8
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(bzlib.o)
__iob 0x30b4
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(bzlib.o)
__iob 0x30b8
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(bzlib.o)
__iob 0x30e8
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(bzlib.o)
__iob 0x30f8
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(bzlib.o)
__iob 0x1ec0
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(compress.o)
__iob 0x20d0
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(compress.o)
__iob 0x2374
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(compress.o)
__iob 0x3ed8
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(compress.o)
__iob 0x3ee8
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(compress.o)
__iob 0x3f00
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(compress.o)
__iob 0x3f1c
/usr/local/lib/gcc-lib/sparc-sun-solaris2.9/3.3/../../../libbz2.a(compress.o)
__iob 0x3f38
And so on.
===File /home/jdboyd/v/verilog-20040606/vvp/config.h========
/* config.h. Generated by configure. */
#ifndef __config_H
#define __config_H
/*
* Copyright (c) 2001 Stephen Williams ([EMAIL PROTECTED])
*
* This source code is free software; you can redistribute it
* and/or modify it in source code form under the terms of the GNU
* General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifdef HAVE_CVS_IDENT
#ident "$Id: config.h.in,v 1.17 2004/05/18 18:45:11 steve Exp $"
#endif
# define SIZEOF_UNSIGNED_LONG_LONG 8
#ifndef SIZEOF_UNSIGNED_LONG
# define SIZEOF_UNSIGNED_LONG 4
#endif
# define SIZEOF_UNSIGNED 4
/* # undef NEED_LU */
/* # undef NEED_TU */
/* # undef WLU */
/* # undef WTU */
# define HAVE_DLFCN_H 1
/* # undef HAVE_DL_H */
/* # undef HAVE_GETOPT_H */
# define HAVE_MALLOC_H 1
/* # undef HAVE_LIBREADLINE */
/* # undef HAVE_READLINE_READLINE_H */
/* # undef HAVE_READLINE_HISTORY_H */
/* Figure if I can use readline. */
/* #undef USE_READLINE */
#ifdef HAVE_LIBREADLINE
#ifdef HAVE_READLINE_READLINE_H
# define USE_READLINE
#endif
#endif
#ifndef MODULE_DIR
# define MODULE_DIR "."
#endif
#if SIZEOF_UNSIGNED >= 8
vtypedef unsigned vvp_time64_t;
# define TIME_FMT ""
#else
# if SIZEOF_UNSIGNED_LONG >= 8
typedef unsigned long vvp_time64_t;
# define TIME_FMT "l"
# else
# if SIZEOF_UNSIGNED_LONG_LONG > SIZEOF_UNSIGNED_LONG
typedef unsigned long long vvp_time64_t;
# define TIME_FMT "ll"
# else
typedef unsigned long vvp_time64_t;
# define TIME_FMT "l"
# endif
# endif
#endif
/* getrusage, /proc/self/statm */
# define HAVE_SYS_RESOURCE_H 1
/* # undef LINUX */
/*
* When doing dynamic linking, we need a uniform way to identify the
* symbol. Some compilers put leading _, some trailing _. The
* configure script figures out which is the local convention and
* defines NEED_LU and NEED_TU as required.
*/
#ifdef NEED_LU
#define LU "_"
#else
#define LU ""
#endif
#ifdef NEED_TU
#define TU "_"
#else
#define TU ""
#endif
/*
* $Log: config.h.in,v $
* Revision 1.17 2004/05/18 18:45:11 steve
* Handle explicit set of unsigned long width. For -m32
*
* Revision 1.16 2003/08/26 16:26:02 steve
* ifdef idents correctly.
*
* Revision 1.15 2003/05/20 03:48:23 steve
* Fix spelling of HAVE_LIBREADLINE
*
* Revision 1.14 2003/05/16 03:50:28 steve
* Fallback functionality if readline is not present.
*
* Revision 1.13 2003/03/13 20:31:40 steve
* Warnings about long long time.
*
* Revision 1.12 2003/03/13 04:36:57 steve
* Remove the obsolete functor delete functions.
*
* Revision 1.11 2002/05/24 00:43:16 steve
* Define SIZEOF_UNSIGNED_LONG_LONG
*
* Revision 1.10 2002/04/20 04:33:23 steve
* Support specified times in cbReadOnlySync, and
* add support for cbReadWriteSync.
* Keep simulation time in a 64bit number.
*
* Revision 1.9 2001/10/20 01:03:42 steve
* Print memory usage information if requested (Stephan Boettcher)
*
* Revision 1.8 2001/09/17 22:26:33 steve
* Detect C name mangling for dlsym.
*
* Revision 1.7 2001/09/15 18:27:05 steve
* Make configure detect malloc.h
*
* Revision 1.6 2001/07/16 18:40:19 steve
* Add a stdlog output for vvp, and vvp options
* to direct them around. (Stephan Boettcher.)
*
* Revision 1.5 2001/05/11 02:06:14 steve
* Add the --enable-vvp-debug option to the configure
* script of vvp, and detect getopt.h.
*
* Revision 1.4 2001/05/05 23:55:46 steve
* Add the beginnings of an interactive debugger.
*
* Revision 1.3 2001/03/22 21:26:53 steve
* Compile in a default VPI module dir.
*
* Revision 1.2 2001/03/16 01:44:34 steve
* Add structures for VPI support, and all the %vpi_call
* instruction. Get linking of VPI modules to work.
*
* Revision 1.1 2001/03/11 00:29:38 steve
* Add the vvp engine to cvs.
*
*/
#endif
============================================================
