Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm
Sender: cygwin-owner AT cygwin DOT com
Mail-Followup-To: cygwin AT cygwin DOT com
Message-Id: <4.3.2.7.2.20030327142641.00b66708@mail.alphatech.com>
Date: Thu, 27 Mar 2003 14:27:27 -0800
To: <cygwin AT cygwin DOT com>
From: Alan Thompson <athompson AT alphatech DOT com>
Subject: Re: Please help. gcc 3.2.2 configure problem or what?
In-Reply-To: <007801c2f4ae$e65fa570$5510690a@jhopii400mhz>
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"

I build gcc 3.2.2 with the --suffix option (see the gcc readme file) under Cygwin last month and it worked fine.
Alan Thompson

At 11:19 PM 3/27/2003 +0100, Joakim Olsson wrote:
>Hi
>
>I've tried to configure and build gcc 3.2.2 under cygwin.
>
>the compiler builds fine but then the problem starts:
>
>I've tried to build fltk-1.1.3 (a gui toolkit) when I saw the problem.
>
>It seems that there are several unresolved in my new gcc.
>I looked around and found the actual symbols in libgcc.a in the old gcc that
>came with cygwin.
>
>What have I done wrong?
>
>following are output from linking and gcc -v etc:
>
>Linking fluid.exe...
>/usr/lib/mingw/libsupc++.a(new_op.o)(.text$_Znwj+0x98): undefined reference
>to `
>__Unwind_Resume'
>/usr/lib/mingw/libsupc++.a(new_opv.o)(.text$_Znaj+0x1b): undefined reference
>to
>`__Unwind_Resume'
>/usr/lib/mingw/libsupc++.a(eh_personality.o)(.text$__cxa_call_unexpected+0xe
>8):
>undefined reference to `__Unwind_Resume'
>/usr/lib/mingw/libsupc++.a(eh_throw.o)(.text$__cxa_throw+0x1b): undefined
>reference to `___w32_sharedptr_unexpected'
>/usr/lib/mingw/libsupc++.a(eh_throw.o)(.text$__cxa_throw+0x25): undefined
>reference to `___w32_sharedptr_terminate'
>/usr/lib/mingw/libsupc++.a(eh_throw.o)(.text$__cxa_throw+0x54): undefined
>reference to `__Unwind_RaiseException'
>/usr/lib/mingw/libsupc++.a(eh_throw.o)(.text$__cxa_rethrow+0x1b): undefined
>reference to `__Unwind_RaiseException'
>/usr/lib/mingw/libsupc++.a(eh_terminate.o)(.text$_ZSt9terminatev+0x7):
>undefined reference to `___w32_sharedptr_terminate'
>/usr/lib/mingw/libsupc++.a(eh_terminate.o)(.text$_ZSt10unexpectedv+0x7):
>undefined reference to ___w32_sharedptr_unexpected'
>/usr/lib/mingw/libsupc++.a(eh_terminate.o)(.text$_ZSt13set_terminatePFvvE+0x
>3): undefined reference to `___w32_sharedptr_terminate'
>/usr/lib/mingw/libsupc++.a(eh_terminate.o)(.text$_ZSt14set_unexpectedPFvvE+0
>x3): undefined reference to `___w32_sharedptr_unexpected'
>collect2: ld returned 1 exit status
>make[1]: *** [fluid.exe] Error 1
>
>
>$ gcc -v
>Reading specs from
>/usr/local/gcc-3.2.2/lib/gcc-lib/i686-pc-cygwin/3.2.2/specs
>Configured with:
>../gcc-3.2.2/configure --prefix=/usr/local/gcc-3.2.2 --enable-languages=ada,
>c,c++,f77,java,objc
>Thread model: single
>gcc version 3.2.2
>
>$ gcc --version
>gcc (GCC) 3.2.2
>Copyright (C) 2002 Free Software Foundation, Inc.
>This is free software; see the source for copying conditions.  There is NO
>warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
>
>
>
>
>I also tried to configure and build gcc-mingw-20020817-5 but it allways
>fails:
>
>./xgcc -B./ -B/usr/local/gcc-mingw-3.2/mingw32/bin/ -isystem
>/usr/local/gcc-ming
>w-3.2/mingw32/include -isystem
>/usr/local/gcc-mingw-3.2/mingw32/sys-include -O2
>-DIN_GCC    -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototype
>s -i
>system
>./include  -I. -I. -I../../gcc-3.2-20020817-1/gcc -I../../gcc-3.2-2002081
>7-1/gcc/. -I../../gcc-3.2-20020817-1/gcc/config -I../../gcc-3.2-20020817-1/g
>cc/.
>./include  -g0 -finhibit-size-directive -fno-inline-functions -fno-exception
>s  \
>
>   -c ../../gcc-3.2-20020817-1/gcc/crtstuff.c -DCRT_BEGIN \
>  -o crtbegin.o
>In file included from tconfig.h:16,
>                 from ../../gcc-3.2-20020817-1/gcc/crtstuff.c:61:
>../../gcc-3.2-20020817-1/gcc/config/i386/cygming.h:31:19: stdio.h: No such
>file
>or directory
>In file included from tconfig.h:16,
>                 from ../../gcc-3.2-20020817-1/gcc/crtstuff.c:61:
>
>
>
>
>Please help, is there a HOWTO on configure & build gcc in Cygwin?
>
>best regards
>/joakim olsson
>SWEDEN
>
>
>--
>Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
>Bug reporting:         http://cygwin.com/bugs.html
>Documentation:         http://cygwin.com/docs.html
>FAQ:                   http://cygwin.com/faq/


--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Bug reporting:         http://cygwin.com/bugs.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/