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From: Andris Pavenis <pavenis AT latnet DOT lv>
To: djgpp-workers AT delorie DOT com
Subject: [PATCH] First part of compiler options update for CVS version of DJGPP
Date: Mon, 11 Jun 2001 15:37:45 +0300
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Reply-To: djgpp-workers AT delorie DOT com

Here is diffs for first part of compiler options update for building DJGPP 
runtime library to be ready for gcc-3.0:

1) replacing -m486 with -mcpu=pentium -march=i386
2) removal of -malign-* options
3) removal of -Wtraditional

I didn't add additional warning options yet. Perhaps it can be done later

Andris

Index: djgpp/src/gcc.opt
===================================================================
RCS file: /cvs/djgpp/djgpp/src/gcc.opt,v
retrieving revision 1.2
diff -p -3 -r1.2 gcc.opt
*** djgpp/src/gcc.opt	1997/12/29 16:50:24	1.2
--- djgpp/src/gcc.opt	2001/06/11 12:20:54
***************
*** 1,10 ****
  -MD
  -O2
  -fno-strength-reduce
! -m486
! -malign-loops=2
! -malign-jumps=2
! -malign-functions=2
  -Wall
  -Wbad-function-cast
  -Wcast-qual
--- 1,8 ----
  -MD
  -O2
  -fno-strength-reduce
! -mcpu=pentium
! -march=i386
  -Wall
  -Wbad-function-cast
  -Wcast-qual
***************
*** 14,20 ****
  -Wpointer-arith
  -Wshadow
  -Wstrict-prototypes
- -Wtraditional
  -Wwrite-strings
  -nostdinc
  
--- 12,17 ----
Index: djgpp/src/gcc-l.opt
===================================================================
RCS file: /cvs/djgpp/djgpp/src/gcc-l.opt,v
retrieving revision 1.1
diff -p -3 -r1.1 gcc-l.opt
*** djgpp/src/gcc-l.opt	1997/12/29 16:50:38	1.1
--- djgpp/src/gcc-l.opt	2001/06/11 12:23:50
***************
*** 1,9 ****
  -MD
  -O2
! -m486
! -malign-loops=2
! -malign-jumps=2
! -malign-functions=2
  -fno-strength-reduce
  -Wall
  -nostdinc
--- 1,7 ----
  -MD
  -O2
! -mcpu=pentium
! -march=i386
  -fno-strength-reduce
  -Wall
  -nostdinc
Index: djgpp/tests/gcc.opt
===================================================================
RCS file: /cvs/djgpp/djgpp/tests/gcc.opt,v
retrieving revision 1.1
diff -p -3 -r1.1 gcc.opt
*** djgpp/tests/gcc.opt	1995/07/10 02:40:40	1.1
--- djgpp/tests/gcc.opt	2001/06/11 12:24:26
***************
*** 8,13 ****
  -Wpointer-arith
  -Wshadow
  -Wstrict-prototypes
- -Wtraditional
  -Wwrite-strings
  -nostdinc
--- 8,12 ----