## --- egcs-1.0/gcc/toplev.c.ORIG	Fri Feb 13 11:15:39 1998
## +++ egcs-1.0/gcc/toplev.c	Fri Feb 13 11:16:41 1998
## @@ -555,7 +555,7 @@
##  /* Nonzero means generate extra code for exception handling and enable
##     exception handling.  */
##  
## -int flag_exceptions = 2;
## +int flag_exceptions = 0;  /* Default: no exceptions */
##  
##  /* Nonzero means don't place uninitialized global data in common storage
##     by default.  */

## --- egcs-1.0/gcc/cp/decl2.c.ORIG	Fri Feb 13 11:15:56 1998
## +++ egcs-1.0/gcc/cp/decl2.c	Fri Feb 13 11:16:41 1998
## @@ -345,7 +345,7 @@
##  
##  /* Controls whether compiler generates 'type descriptor' that give
##     run-time type information.  */
## -int flag_rtti = 1;
## +int flag_rtti = 0;   /* Default: off */
##  
##  /* Nonzero if we wish to output cross-referencing information
##     for the GNU class browser.  */

## --- egcs-1.0/gcc/cp/decl2.c.ORIG	Fri Feb 13 11:15:56 1998
## +++ egcs-1.0/gcc/cp/decl2.c	Fri Feb 13 11:16:41 1998
## @@ -411,7 +411,7 @@
##  /* The name-mangling scheme to use.  Must be 1 or greater to support
##     template functions with identical types, but different template
##     arguments.  */
## -int name_mangling_version = 1;
## +int name_mangling_version = 0; /* Default: pre GCC-2.8 style */
##  
##  /* Nonzero means that guiding declarations are allowed.  */
##  int flag_guiding_decls;

--- egcs-1.0/gcc/config/rs6000/linux.h.ORIG	Fri Feb 13 11:16:09 1998
+++ egcs-1.0/gcc/config/rs6000/linux.h	Fri Feb 13 11:16:41 1998
@@ -69,4 +69,4 @@
 #define	MULTILIB_DEFAULTS { "mbig", "mcall-linux" }
 
 #undef DEFAULT_VTABLE_THUNKS
-#define DEFAULT_VTABLE_THUNKS 1
+#define DEFAULT_VTABLE_THUNKS 0

## diff -ur egcs-1.0/libio/config/linuxlibc1.mt egcs-1.0.NEW/libio/config/linuxlibc1.mt
## --- egcs-1.0/libio/config/linuxlibc1.mt	Thu Oct 23 03:17:58 1997
## +++ egcs-1.0.NEW/libio/config/linuxlibc1.mt	Fri Feb 13 12:51:36 1998
## @@ -23,4 +23,4 @@
##  	streambuf.h strfile.h strstream.h libio.h
##  
##  # A bad kludge
## -MT_CFLAGS=-D_G_HAVE_MMAP
## +MT_CFLAGS=-D_G_HAVE_MMAP -fexceptions -frtti -fname-mangling-version-1

## diff -uNr egcs-1.0/libstdc++/config/linuxlibc1.mt egcs-1.0.NEW/libstdc++/config/linuxlibc1.mt
## --- egcs-1.0/libstdc++/config/linuxlibc1.mt	Thu Jan  1 01:00:00 1970
## +++ egcs-1.0.NEW/libstdc++/config/linuxlibc1.mt	Fri Feb 13 13:23:16 1998
## @@ -0,0 +1 @@
## +MT_CFLAGS = -fexceptions -frtti -fname-mangling-version-1

diff -uNr egcs-1.0/libstdc++/configure.in egcs-1.0.NEW/libstdc++/configure.in
--- egcs-1.0/libstdc++/configure.in	Mon Nov  3 07:33:58 1997
+++ egcs-1.0.NEW/libstdc++/configure.in	Fri Feb 13 14:41:31 1998
@@ -43,6 +43,7 @@
 
 # Make sure the right flags are defined for multi-threading.
 case "${target}" in
+  *-*-linux-gnulibc1)	frags="${frags} linuxlibc1.mt" ;;
   *-*-linux-gnu)	frags="${frags} linux.mt" ;;
   m68k-motorola-sysv)	frags="${frags} delta.mt" ;;
 esac