Mail Archives: djgpp-workers/2001/04/27/07:25:47
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Built current CVS version with gcc-3.0 20010425 (prerelease). Had to
patches sources to do that (see attachment):
1) building mkdoc.exe requires either libstdcxx.a or libsupc++.a (I used
libstdcxx.a as it's name will perhaps not change)
2) replaced '-m486' with '-march=i386 -mcpu=pentium' as -m486 and
similar options are deprecated.
3) removed '-traditional' from command line options
4) added '#include <stdlib.h>' and (or) '#include <string.h>' where
needed (gcc-2.95.2 doesn't detect use of some functions without
prototypes)
5) for zoneinfo/src/zic.c changed '#ifdef unix' to
'#if def ined(unix) || defined(__DJGPP__)'. At least current CVS version
of gcc-3.0 doesn't define unix for DJGPP (unless I'm modifying specs)
6) removed #ifdef __GO32__ (it was also not defined)
7) some changes to testsuite
I also got warning messages for dbgcom.c and some other sources that
multiline string constants are deprecated but I didn't change anything
(it was not so with gcc-3.0 20010314 I tested earlier)
Andris
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File: djgpp-gcc30.diff
Date: 27 Apr 2001, 13:02
Size: 13770 bytes.
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diff -cr3 -X exclude.lst djgpp.old/src/gcc-l.opt djgpp/src/gcc-l.opt
*** djgpp.old/src/gcc-l.opt Mon Dec 29 18:50:38 1997
--- djgpp/src/gcc-l.opt Fri Apr 27 09:56:56 2001
***************
*** 1,6 ****
-MD
-O2
! -m486
-malign-loops=2
-malign-jumps=2
-malign-functions=2
--- 1,7 ----
-MD
-O2
! -march=i386
! -mcpu=pentium
-malign-loops=2
-malign-jumps=2
-malign-functions=2
diff -cr3 -X exclude.lst djgpp.old/src/gcc.opt djgpp/src/gcc.opt
*** djgpp.old/src/gcc.opt Mon Dec 29 18:50:24 1997
--- djgpp/src/gcc.opt Fri Apr 27 09:56:56 2001
***************
*** 1,7 ****
-MD
-O2
-fno-strength-reduce
! -m486
-malign-loops=2
-malign-jumps=2
-malign-functions=2
--- 1,8 ----
-MD
-O2
-fno-strength-reduce
! -march=i386
! -mcpu=pentium
-malign-loops=2
-malign-jumps=2
-malign-functions=2
***************
*** 14,20 ****
-Wpointer-arith
-Wshadow
-Wstrict-prototypes
- -Wtraditional
-Wwrite-strings
-nostdinc
--- 15,20 ----
diff -cr3 -X exclude.lst djgpp.old/src/libc/ansi/stdio/doprnt.c djgpp/src/libc/ansi/stdio/doprnt.c
*** djgpp.old/src/libc/ansi/stdio/doprnt.c Sun Jul 4 17:18:04 1999
--- djgpp/src/libc/ansi/stdio/doprnt.c Fri Apr 27 09:56:56 2001
***************
*** 67,75 ****
static char *roundl(long double fract, int *expv, char *start, char *end,
char ch, char *signp);
static char *exponentl(char *p, int expv, unsigned char fmtch);
- #ifdef __GO32__
static int isspeciall(long double d, char *bufp);
- #endif
static char NULL_REP[] = "(null)";
static char UNNORMAL_REP[] = "Unnormal";
--- 67,73 ----
diff -cr3 -X exclude.lst djgpp.old/src/libc/ansi/stdlib/qsort.c djgpp/src/libc/ansi/stdlib/qsort.c
*** djgpp.old/src/libc/ansi/stdlib/qsort.c Sun Sep 27 19:31:00 1998
--- djgpp/src/libc/ansi/stdlib/qsort.c Fri Apr 27 09:56:56 2001
***************
*** 5,10 ****
--- 5,11 ----
#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
+ #include <string.h>
/*
* This is an implementation of quicksort that partitions the array
diff -cr3 -X exclude.lst djgpp.old/src/libc/compat/stdio/mkstemp.c djgpp/src/libc/compat/stdio/mkstemp.c
*** djgpp.old/src/libc/compat/stdio/mkstemp.c Tue Aug 29 08:02:18 2000
--- djgpp/src/libc/compat/stdio/mkstemp.c Fri Apr 27 10:00:20 2001
***************
*** 3,8 ****
--- 3,9 ----
/* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */
#include <libc/symlink.h>
#include <stdio.h>
+ #include <string.h>
#include <fcntl.h>
#include <errno.h>
#include <io.h>
diff -cr3 -X exclude.lst djgpp.old/src/libc/compat/stdlib/rand48.c djgpp/src/libc/compat/stdlib/rand48.c
*** djgpp.old/src/libc/compat/stdlib/rand48.c Mon Jul 17 08:02:14 2000
--- djgpp/src/libc/compat/stdlib/rand48.c Fri Apr 27 10:01:20 2001
***************
*** 9,14 ****
--- 9,15 ----
*/
#include "stdlib.h"
+ #include <string.h>
#define RAND48_MULT0 (0xe66d)
#define RAND48_MULT1 (0xdeec)
diff -cr3 -X exclude.lst djgpp.old/src/libc/compat/unistd/symlink.c djgpp/src/libc/compat/unistd/symlink.c
*** djgpp.old/src/libc/compat/unistd/symlink.c Thu Aug 17 08:01:44 2000
--- djgpp/src/libc/compat/unistd/symlink.c Fri Apr 27 10:02:16 2001
***************
*** 8,13 ****
--- 8,14 ----
#include <unistd.h>
#include <io.h>
#include <stdio.h>
+ #include <string.h>
#include "xsymlink.h"
diff -cr3 -X exclude.lst djgpp.old/src/libc/go32/dpmiexcp.c djgpp/src/libc/go32/dpmiexcp.c
*** djgpp.old/src/libc/go32/dpmiexcp.c Fri Sep 3 14:58:20 1999
--- djgpp/src/libc/go32/dpmiexcp.c Fri Apr 27 09:56:56 2001
***************
*** 257,263 ****
err("\r\nebp="); itox(__djgpp_exception_state->__ebp, 8);
err(" esp="); itox(__djgpp_exception_state->__esp, 8);
err(" program=");
! prog_name = __dos_argv0 ? __dos_argv0 : "<??UNKNOWN??>";
for (i=0; prog_name[i]; i++);
write(STDERR_FILENO, prog_name, i);
err("\r\n");
--- 257,264 ----
err("\r\nebp="); itox(__djgpp_exception_state->__ebp, 8);
err(" esp="); itox(__djgpp_exception_state->__esp, 8);
err(" program=");
! /* Let's fool gcc-3.0 not to interpret string below as containing trigraphs */
! prog_name = __dos_argv0 ? __dos_argv0 : "<" "??UNKNOWN??" ">";
for (i=0; prog_name[i]; i++);
write(STDERR_FILENO, prog_name, i);
err("\r\n");
diff -cr3 -X exclude.lst djgpp.old/src/libc/posix/fcntl/fcntl.c djgpp/src/libc/posix/fcntl/fcntl.c
*** djgpp.old/src/libc/posix/fcntl/fcntl.c Fri Feb 2 07:01:06 2001
--- djgpp/src/libc/posix/fcntl/fcntl.c Fri Apr 27 09:56:56 2001
***************
*** 20,26 ****
static unsigned long _get_sft_entry_ptr(int fd)
{
__dpmi_regs regs;
! unsigned char index;
unsigned long es, di;
--- 20,27 ----
static unsigned long _get_sft_entry_ptr(int fd)
{
__dpmi_regs regs;
! /* Previous name 'index' shadows global definition */
! unsigned char ind;
unsigned long es, di;
***************
*** 40,53 ****
/* Get the SFT entry number for this handle. */
es = regs.x.es;
di = regs.x.di;
! index = _farpeekb(_dos_ds, es * 16 + di);
! if (index < 0xff)
{
/* Now get the address of the entry. */
regs.x.ax = 0x1216;
! regs.x.bx = index;
__dpmi_int (0x2f, ®s);
}
else
--- 41,54 ----
/* Get the SFT entry number for this handle. */
es = regs.x.es;
di = regs.x.di;
! ind = _farpeekb(_dos_ds, es * 16 + di);
! if (ind < 0xff)
{
/* Now get the address of the entry. */
regs.x.ax = 0x1216;
! regs.x.bx = ind;
__dpmi_int (0x2f, ®s);
}
else
diff -cr3 -X exclude.lst djgpp.old/src/libc/posix/unistd/access.c djgpp/src/libc/posix/unistd/access.c
*** djgpp.old/src/libc/posix/unistd/access.c Wed Aug 23 08:09:40 2000
--- djgpp/src/libc/posix/unistd/access.c Fri Apr 27 09:56:56 2001
***************
*** 13,18 ****
--- 13,19 ----
#include <errno.h>
#include <dirent.h>
#include <limits.h>
+ #include <string.h>
int access(const char *fn, int flags)
{
diff -cr3 -X exclude.lst djgpp.old/src/mkdoc/makefile djgpp/src/mkdoc/makefile
*** djgpp.old/src/mkdoc/makefile Thu Jan 1 22:28:14 1998
--- djgpp/src/mkdoc/makefile Fri Apr 27 09:56:56 2001
***************
*** 7,13 ****
all :: $(HOSTBIN)/mkdoc.exe
$(HOSTBIN)/mkdoc.exe : mkdoc.cc
! $(GCC) mkdoc.cc -o $@
clean ::
@-$(MISC) rm $(HOSTBIN)/mkdoc.exe
--- 7,13 ----
all :: $(HOSTBIN)/mkdoc.exe
$(HOSTBIN)/mkdoc.exe : mkdoc.cc
! $(GCC) mkdoc.cc -lstdcxx -o $@
clean ::
@-$(MISC) rm $(HOSTBIN)/mkdoc.exe
diff -cr3 -X exclude.lst djgpp.old/src/utils/bin2h.c djgpp/src/utils/bin2h.c
*** djgpp.old/src/utils/bin2h.c Thu Jun 3 20:27:40 1999
--- djgpp/src/utils/bin2h.c Fri Apr 27 09:56:56 2001
***************
*** 3,8 ****
--- 3,9 ----
/* 1998 -- Modified by Nils van den Heuvel (n DOT heuvel AT wxs DOT nl) */
#include <stdio.h>
+ #include <stdlib.h>
#include <fcntl.h>
#include <sys/stat.h>
#include <unistd.h>
diff -cr3 -X exclude.lst djgpp.old/src/utils/djecho.c djgpp/src/utils/djecho.c
*** djgpp.old/src/utils/djecho.c Tue Aug 13 02:55:54 1996
--- djgpp/src/utils/djecho.c Fri Apr 27 09:56:56 2001
***************
*** 1,6 ****
--- 1,7 ----
/* Copyright (C) 1996 DJ Delorie, see COPYING.DJ for details */
/* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */
#include <stdio.h>
+ #include <string.h>
int
main(int argc, char **argv)
diff -cr3 -X exclude.lst djgpp.old/src/utils/djmerge.c djgpp/src/utils/djmerge.c
*** djgpp.old/src/utils/djmerge.c Sat Feb 24 07:01:20 2001
--- djgpp/src/utils/djmerge.c Fri Apr 27 09:56:56 2001
***************
*** 3,8 ****
--- 3,10 ----
/* Copyright (C) 1997 DJ Delorie, see COPYING.DJ for details */
/* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */
#include <stdio.h>
+ #include <stdlib.h>
+ #include <string.h>
#include <fcntl.h>
#include <unistd.h>
#include <sys/types.h>
diff -cr3 -X exclude.lst djgpp.old/src/utils/djsplit.c djgpp/src/utils/djsplit.c
*** djgpp.old/src/utils/djsplit.c Sat Feb 24 07:01:20 2001
--- djgpp/src/utils/djsplit.c Fri Apr 27 09:56:56 2001
***************
*** 3,8 ****
--- 3,9 ----
/* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */
#include <stdio.h>
#include <stdlib.h>
+ #include <string.h>
#include <fcntl.h>
#include <unistd.h>
#include <sys/types.h>
diff -cr3 -X exclude.lst djgpp.old/src/utils/texi2ps/word.c djgpp/src/utils/texi2ps/word.c
*** djgpp.old/src/utils/texi2ps/word.c Sat Feb 20 23:56:06 1999
--- djgpp/src/utils/texi2ps/word.c Fri Apr 27 09:56:56 2001
***************
*** 20,25 ****
--- 20,26 ----
#include <stdio.h>
#include <stdlib.h>
+ #include <string.h>
#include <time.h>
#include "word.h"
#include "ps.h"
diff -cr3 -X exclude.lst djgpp.old/src/utils/update.c djgpp/src/utils/update.c
*** djgpp.old/src/utils/update.c Wed Jul 12 12:27:14 1995
--- djgpp/src/utils/update.c Fri Apr 27 09:56:56 2001
***************
*** 2,7 ****
--- 2,9 ----
/* This file is intended to be compiled with Turbo-C */
#include <stdio.h>
+ #include <stdlib.h>
+ #include <string.h>
#include <fcntl.h>
#include <unistd.h>
#include <io.h>
diff -cr3 -X exclude.lst djgpp.old/tests/debug/common/args.c djgpp/tests/debug/common/args.c
*** djgpp.old/tests/debug/common/args.c Mon Aug 28 02:52:12 1995
--- djgpp/tests/debug/common/args.c Fri Apr 27 11:28:08 2001
***************
*** 6,12 ****
_CRT0_FLAG_PRESERVE_UPPER_CASE
|_CRT0_FLAG_USE_DOS_SLASHES;
! void
main(int argc, char **argv)
{
int i;
--- 6,12 ----
_CRT0_FLAG_PRESERVE_UPPER_CASE
|_CRT0_FLAG_USE_DOS_SLASHES;
! int
main(int argc, char **argv)
{
int i;
diff -cr3 -X exclude.lst djgpp.old/tests/debug/common/v2load.c djgpp/tests/debug/common/v2load.c
*** djgpp.old/tests/debug/common/v2load.c Mon Aug 28 00:53:38 1995
--- djgpp/tests/debug/common/v2load.c Fri Apr 27 11:27:36 2001
***************
*** 13,19 ****
#include <libc/farptrgs.h>
#include <sys/stat.h>
! void main(int argc, char **argv)
{
int i;
char cmdline[128];
--- 13,19 ----
#include <libc/farptrgs.h>
#include <sys/stat.h>
! int main(int argc, char **argv)
{
int i;
char cmdline[128];
diff -cr3 -X exclude.lst djgpp.old/tests/gcc.opt djgpp/tests/gcc.opt
*** djgpp.old/tests/gcc.opt Mon Jul 10 05:40:40 1995
--- djgpp/tests/gcc.opt Fri Apr 27 11:27:08 2001
***************
*** 8,13 ****
-Wpointer-arith
-Wshadow
-Wstrict-prototypes
- -Wtraditional
-Wwrite-strings
-nostdinc
--- 8,12 ----
diff -cr3 -X exclude.lst djgpp.old/tests/libc/ansi/stdio/hello.c djgpp/tests/libc/ansi/stdio/hello.c
*** djgpp.old/tests/libc/ansi/stdio/hello.c Sat Mar 18 20:55:42 1995
--- djgpp/tests/libc/ansi/stdio/hello.c Fri Apr 27 11:37:02 2001
***************
*** 1,7 ****
#include <stdio.h>
int
! main(int argc, char *argv)
{
printf("hello\n");
return 0;
--- 1,7 ----
#include <stdio.h>
int
! main(int argc, char **argv)
{
printf("hello\n");
return 0;
diff -cr3 -X exclude.lst djgpp.old/tests/libc/ansi/stdio/tscanf.c djgpp/tests/libc/ansi/stdio/tscanf.c
*** djgpp.old/tests/libc/ansi/stdio/tscanf.c Sun Apr 18 17:27:36 1999
--- djgpp/tests/libc/ansi/stdio/tscanf.c Fri Apr 27 11:37:40 2001
***************
*** 32,38 ****
memset (cbuf, 0, sizeof cbuf);
converted = sscanf (buf, fmt, cbuf);
! printf ("`%s' converted %ld characters, result: %s\n",
fmt, strlen (cbuf), cbuf);
return converted;
}
--- 32,38 ----
memset (cbuf, 0, sizeof cbuf);
converted = sscanf (buf, fmt, cbuf);
! printf ("`%s' converted %lu characters, result: %s\n",
fmt, strlen (cbuf), cbuf);
return converted;
}
diff -cr3 -X exclude.lst djgpp.old/tests/libc/ansi/stdlib/shell.c djgpp/tests/libc/ansi/stdlib/shell.c
*** djgpp.old/tests/libc/ansi/stdlib/shell.c Sun Aug 6 02:19:46 1995
--- djgpp/tests/libc/ansi/stdlib/shell.c Fri Apr 27 11:39:34 2001
***************
*** 1,5 ****
--- 1,6 ----
#include <process.h>
#include <stdio.h>
+ #include <string.h>
#include <stdlib.h>
int
diff -cr3 -X exclude.lst djgpp.old/tests/libclink/makefile djgpp/tests/libclink/makefile
*** djgpp.old/tests/libclink/makefile Mon Sep 8 01:55:04 1997
--- djgpp/tests/libclink/makefile Fri Apr 27 11:30:10 2001
***************
*** 15,21 ****
@nm -g ../../lib/crt0.o ../../lib/libc.a | check > check.out
check.exe : check.o slist.o objs.o
! gcc -o $@ $^
compare.out : compare oldlibc.arm newlibc.arm
@compare oldlibc.arm newlibc.arm > compare.out
--- 15,21 ----
@nm -g ../../lib/crt0.o ../../lib/libc.a | check > check.out
check.exe : check.o slist.o objs.o
! gcc -o $@ $^ -lstdcxx
compare.out : compare oldlibc.arm newlibc.arm
@compare oldlibc.arm newlibc.arm > compare.out
diff -cr3 -X exclude.lst djgpp.old/zoneinfo/src/zic.c djgpp/zoneinfo/src/zic.c
*** djgpp.old/zoneinfo/src/zic.c Mon Jan 3 11:57:04 2000
--- djgpp/zoneinfo/src/zic.c Fri Apr 27 10:15:34 2001
***************
*** 7,13 ****
#include "private.h"
#include "locale.h"
#include "tzfile.h"
! #ifdef unix
#include "sys/stat.h" /* for umask manifest constants */
#include "sys/wait.h"
#ifndef WEXITSTATUS
--- 7,13 ----
#include "private.h"
#include "locale.h"
#include "tzfile.h"
! #if defined(unix) || defined(__DJGPP__)
#include "sys/stat.h" /* for umask manifest constants */
#include "sys/wait.h"
#ifndef WEXITSTATUS
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