I think I have this solved.

bmj2001 bmj2001@bellsouth.net
Thu Jun 21 04:24:00 GMT 2001


Never mind
Rename cygwin directory to src.
Copy GCC-3.0 to it.
First, make binutils, test it, install.
configure GCC3.0
make
make check
make install
I'd configure from src.

-----Original Message-----
From: cygwin-owner@sources.redhat.com
[ mailto:cygwin-owner@sources.redhat.com]On Behalf Of bmj2001
Sent: Thursday, June 21, 2001 12:42 AM
To: cygwin@cygwin.com
Subject: I think I have this solved.


Copy winsup, newlib, and binutils 2.11.2 to gcc-3.0.
directories from binutils

binutils
ld
gas
intl
gprof
bfd
opcodes

everything but zlib and libiberty.

One thing I noticed is that Cygwin, binutils, and gcc have either zlib or
libiberty or both in their main directories.

At least copy winsup and newlib to gcc-3.0 directory, either that or name it
to something else like compiler.
I said binutils too.
Reason for this is that the new compiler will build binutils as well as a
new cygwin dll and other libraries like w32api, cygwin api, and mingw api.

problem is,
CFLAGS="-march=pentium -mcpu=pentium -D__CYGWIN__"
../configure --enable-sjlj-exceptions --disable-shared --disable-libgcj --en
able-maintainer-mode
Also please change the Makefile in gcc-3.0/gcc
from

CFLAGS= -g
STAGE1_CFLAGS= -g @stage1_cflags@
BOOT_CFLAGS= -g -O2

to what you want
This is a bug in the makefile. As it is, it won't configure at all.
It needs to be fixed.
Also so far, libstdc++v3 makefiles need work to get rid of the debugging
into too.

this will pick up the winsup directory and the newlib directory.

This is theory right now.



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