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Subject:	RE: ld crash
Date:	Thu, 14 Nov 2002 12:05:34 +1100
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From:	"Billinghurst, David (CRTS)" <David DOT Billinghurst AT riotinto DOT com>
To:	"Braden McDaniel" <braden DOT n DOT mcdaniel AT saic DOT com>, <cygwin AT cygwin DOT com>
X-OriginalArrivalTime:	14 Nov 2002 01:07:22.0859 (UTC) FILETIME=[301293B0:01C28B7A]
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This is a libtool problem.  If you do not find a more sophisticated 
fix you might try renaming or deleting 
/usr/lib/gcc-lib/i686-pc-cygwin/3.2/../../../libstdc++.la.

-----Original Message-----
From: Braden McDaniel [mailto:braden DOT n DOT mcdaniel AT saic DOT com]
Sent: Thursday, 14 November 2002 10:59 AM
To: cygwin AT cygwin DOT com
Subject: ld crash


Since upgrading to gcc 3.2 (currently 3.2-2 with binutils 20021107-2), ld
crashes when I try to build OpenVRML:

---
/bin/bash ../../../libtool --mode=link g++   -g -O0   -o
libopenvrml.la -rpath /
usr/local/lib -version-info 2:2:0       MathUtils.lo Doc.lo doc2.lo
dummysound.lo Image.lo Audio.lo System.lo field.lo fieldvalueptr.lo
VrmlMatrix.lo scope.lo scopeptr.lo node.lo nodeptr.lo nodetypeptr.lo
nodeclassptr.lo bvolume.lo script.lo ScriptJDK.lo browser.lo Viewer.lo
font.lo VrmlRenderContext.lo VrmlFrustum.lo
vrml97node.lo ../../../lib/antlr/libantlr.la

*** Warning: This system can not link to static lib archive
/usr/lib/gcc-lib/i686-pc-cygwin/3.2/../../../libstdc++.la.
*** I have the capability to make that library automatically link in when
*** you link to this library.  But I can only do this if you have a
*** shared version of the library, which you do not appear to have.

*** Warning: This system can not link to static lib archive
/usr/lib/gcc-lib/i686-pc-cygwin/3.2/../../../libstdc++.la.
*** I have the capability to make that library automatically link in when
*** you link to this library.  But I can only do this if you have a
*** shared version of the library, which you do not appear to have.
g++ -shared -nostdlib /usr/lib/gcc-lib/i686-pc-cygwin/3.2/crtbegin.o
.libs/MathUtils.o .libs/Doc.o .libs/doc2.o .libs/dummysound.o .libs/Image.o
.libs/Audio.o .libs/System.o .libs/field.o .libs/fieldvalueptr.o
.libs/VrmlMatrix.o .libs/scope.o .libs/scopeptr.o .libs/node.o
.libs/nodeptr.o .libs/nodetypeptr.o .libs/nodeclassptr.o .libs/bvolume.o
.libs/script.o .libs/ScriptJDK.o .libs/browser.o .libs/Viewer.o .libs/font.o
.libs/VrmlRenderContext.o .libs/VrmlFrustum.o
.libs/vrml97node.o -Wl,--whole-archive
../../../lib/antlr/.libs/libantlr.a -Wl,--no-whole-archive  -L/usr/lib/gcc-l
ib/i686-pc-cygwin/3.2 -L/usr/lib/gcc-lib/i686-pc-cygwin/3.2/../../.. -lgcc -
lgcc -lgcc -lgcc -lcygwin -luser32 -lkernel32 -ladvapi32 -lshell32 -lgcc
/usr/lib/gcc-lib/i686-pc-cygwin/3.2/crtend.o  -o
.libs/cygopenvrml-2.dll -Wl,--image-base=0x10000000 -Wl,--out-implib,.libs/l
ibopenvrml.dll.a

/usr/lib/gcc-lib/i686-pc-cygwin/3.2/../../../../i686-pc-cygwin/bin/ld: out
of memory allocating 85024 bytes after a total of 333393920 bytes
collect2: ld returned 1 exit status
---

I've tried this on a couple of Cygwin installations, one on a machine with
512 MB RAM, with the same result. It compiles and links successfully on
Linux (Red Hat 8.0)with the same amount of system memory.

If someone would like to try to reproduce this, you'll probably need to get
the CVS version of OpenVRML:

CVSROOT is
":pserver:anonymous AT cvs DOT OpenVRML DOT sourceforge DOT net:/cvsroot/openvrml".
Module name is "openvrml".

Once checked out, run "bootstrap.sh", then configure with these arguments:

$
./configure --without-x --without-spidermonkey --without-jdk --without-ftfli
b --without-doxygen CXXFLAGS="-g -O0"

Let me know if there's anything I can do to assist debugging this.

Braden





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