From scharver@evl.uic.edu Tue Apr 1 12:11:13 2003 Received: with ECARTIS (v1.0.0; list info-inventor-dev); Tue, 01 Apr 2003 12:11:47 -0800 (PST) Received: from scaup.mail.pas.earthlink.net (scaup.mail.pas.earthlink.net [207.217.120.49]) by oss.sgi.com (8.12.8/8.12.5) with SMTP id h31KAXoJ030608 for ; Tue, 1 Apr 2003 12:11:13 -0800 Received: from user-v8lcs7c.dialup.mindspring.com ([209.86.112.236]) by scaup.mail.pas.earthlink.net with esmtp (Exim 3.33 #1) id 190S5V-0006NX-00; Tue, 01 Apr 2003 12:10:30 -0800 Mime-Version: 1.0 X-Sender: scharver@evl.uic.edu (Unverified) Message-Id: Date: Tue, 1 Apr 2003 14:10:45 -0600 To: info-inventor-dev@oss.sgi.com From: Chris Scharver Subject: [PATCH] MacOS X support for Inventor 2.1.5.9 Content-Type: text/plain; charset="us-ascii" X-Spam-Checker-Version: SpamAssassin 2.50 (1.173-2003-02-20-exp) X-archive-position: 50 X-ecartis-version: Ecartis v1.0.0 Sender: info-inventor-dev-bounce@oss.sgi.com Errors-to: info-inventor-dev-bounce@oss.sgi.com X-original-sender: scharver@evl.uic.edu Precedence: bulk X-list: info-inventor-dev Inventor 2.1.5.9 Darwin/MacOS X Patch Chris Scharver, scharver@evl.uic.edu To apply this patch, first download the Inventor 2.1.5.9 source. You then need to change to the source directory and use 'patch': cd inventor/ patch -p0 > inventor-2.1.5.9-macosx.patch One component that does not work on OS X is the collection of example dynamically-loaded nodes in apps/nodes. The current build setup works under the assumption that types for a shared library and a dynamic load library are the same. Under OS X they are not. Shared libraries will compile fine, but a loadable library "bundle" must be compiled differently. Separate build profiles are needed for shared libraries and loadable bundles. Some of the programs in apps/samples and apps/examples will not work yet due to minor changes required. The OS X gcc compiler requires that main is defined to return an int rather than void. I'll look at them in due time, but it's been more important to get the core library functionality in place. When using the shared library, one must set the DYLD_LIBRARY_PATH environment variable and include the directory with the installed Open Inventor dynamic libraries. Special thanks to Nicolas Holzschuch for doing most of the dirty work in previously getting the code up and running on OS X. The following changes were made: * lib/GNUmakefile - Changed Darwin LIBDSO to libInventor.dylib. - Added extra Darwin link libraries dl, iconv, cc_dynamic, and stdc++. * lib/database/include/machine.h - Added settings for Apple hardware. * lib/database/src/sb/SbTime.c++ - (SbTime::formatDate()) Added __APPLE__ check for calling localtime.. * lib/database/src/so/engines/SoCalcParse.y - Included float.h and limits.h for __APPLE__. - Changed MINFLOAT to FLT_MIN for __APPLE__. * lib/database/src/so/nodes/nurbs/clients/softsurfmaps.c++ - Added define for sqrtf if using _DOUBLE_MATH_ONLY. * lib/database/src/so/nodes/nurbs/libnurbs/curve.c++ - Added define for sqrtf if using _DOUBLE_MATH_ONLY. * lib/database/src/so/sensors/SoSensorMgr.c++ - Included unistd.h for __APPLE__. * libFL/ang/GNUmakefile - Changed LCINCS path for freetype2. * libFL/ang/fl.c - (_flDestroyFont) Calling CHECK() works on __APPLE__. * libSoXt/GNUmakefile - Changed Darwin LIBDSO to libInventorXt.dylib. - Added extra Darwin link libraries dl, iconv, cc_dynamic, and stdc++. * make/commondefs - Changed Darwin INSTALL tool path. * make/ivcommondefs - Added Darwin compile and link settings. - Defined _DOUBLE_MATH_ONLY. - Added X11 link libraries to LLDOPTS. - Enabled FreeType by default. - Changed IVPREFIX to /usr/local/OpenInventor. Using /usr creates problems because there is a /usr/lib/libfl.a which causes link conflicts by using -lFL. (The default OS X file system is case insensitive.) This variable must be changed per-system anyway, but on Darwin/OS X a value of /usr has conflicts.. * make/ivcommonrules - Added call to RANLIB after making an ARCHIVE on Darwin. * make/system - Added support for Darwin. Index: lib/GNUmakefile =================================================================== RCS file: /cvs/inventor/lib/GNUmakefile,v retrieving revision 1.4 diff -u -r1.4 GNUmakefile --- lib/GNUmakefile 25 Sep 2001 00:45:32 -0000 1.4 +++ lib/GNUmakefile 28 Mar 2003 18:44:12 -0000 @@ -1,7 +1,11 @@ IVDEPTH = .. include $(IVDEPTH)/make/ivcommondefs +ifeq ($(usingDarwin), 1) +LIBDSO = libInventor.dylib +else LIBDSO = libInventor.so +endif LLDDSOOPTS += -L$(IVDEPTH)/libimage -L$(FLDIR) @@ -9,6 +13,11 @@ -ljpeg -limage $(FLLIB) \ -lX11 -lm \ -lGLU -lGL + +ifeq ($(usingDarwin), 1) +LLDLIBS += \ + -ldl -liconv -lcc_dynamic -lstdc++ +endif OBJECTS = \ ./database/src/sb/projectors/SbProjectors.o \ Index: lib/database/include/machine.h =================================================================== RCS file: /cvs/inventor/lib/database/include/machine.h,v retrieving revision 1.4 diff -u -r1.4 machine.h --- lib/database/include/machine.h 25 Sep 2001 00:45:32 -0000 1.4 +++ lib/database/include/machine.h 28 Mar 2003 18:44:12 -0000 @@ -138,6 +138,14 @@ #endif /* vax */ +/* + * Apple Darwin/MacOS X machine dependent setup + */ + +#ifdef __APPLE__ +#define MACHINE_WORD_FORMAT DGL_BIG_ENDIAN +#define MACHINE_FLOAT_FORMAT DGL_BIG_IEEE +#endif /* __APPLE__ */ /* * Linux i386/ia64 machine dependent setup Index: lib/database/src/sb/SbTime.c++ =================================================================== RCS file: /cvs/inventor/lib/database/src/sb/SbTime.c++,v retrieving revision 1.5 diff -u -r1.5 SbTime.c++ --- lib/database/src/sb/SbTime.c++ 6 Mar 2002 00:00:54 -0000 1.5 +++ lib/database/src/sb/SbTime.c++ 28 Mar 2003 18:44:13 -0000 @@ -264,7 +264,7 @@ { char buf[200]; -#if (_MIPS_SZLONG == 64 || __ia64) +#if (_MIPS_SZLONG == 64 || __ia64 || __APPLE__) int seconds; seconds = (int) t.tv_sec; strftime(buf, sizeof(buf), fmt, localtime((const time_t *) &seconds)); Index: lib/database/src/so/engines/SoCalcParse.y =================================================================== RCS file: /cvs/inventor/lib/database/src/so/engines/SoCalcParse.y,v retrieving revision 1.1.1.1 diff -u -r1.1.1.1 SoCalcParse.y --- lib/database/src/so/engines/SoCalcParse.y 15 Aug 2000 12:56:18 -0000 1.1.1.1 +++ lib/database/src/so/engines/SoCalcParse.y 28 Mar 2003 18:44:13 -0000 @@ -20,7 +20,12 @@ #include #include "SoCalcExpr.h" #include +#ifdef __APPLE__ +#include +#include +#else #include +#endif #include #include #include @@ -38,7 +43,11 @@ float val; } Constants[] = { { "MAXFLOAT", MAXFLOAT }, +#ifdef __APPLE__ + { "MINFLOAT", FLT_MIN }, +#else { "MINFLOAT", MINFLOAT }, +#endif { "M_E", M_E }, { "M_LOG2E", M_LOG2E }, { "M_LOG10E", M_LOG10E }, Index: lib/database/src/so/nodes/nurbs/clients/softsurfmaps.c++ =================================================================== RCS file: /cvs/inventor/lib/database/src/so/nodes/nurbs/clients/softsurfmaps.c++,v retrieving revision 1.2 diff -u -r1.2 softsurfmaps.c++ --- lib/database/src/so/nodes/nurbs/clients/softsurfmaps.c++ 14 Oct 2000 10:46:07 -0000 1.2 +++ lib/database/src/so/nodes/nurbs/clients/softsurfmaps.c++ 28 Mar 2003 18:44:13 -0000 @@ -48,6 +48,10 @@ static float curTexPt[2] = {0.0, 0.0}; static int validTexCoords = 0; +#ifdef _DOUBLE_MATH_ONLY +#define sqrtf sqrt +#endif + void _SoNurbsVertex3SurfaceMap::point( float *v ) { Index: lib/database/src/so/nodes/nurbs/libnurbs/curve.c++ =================================================================== RCS file: /cvs/inventor/lib/database/src/so/nodes/nurbs/libnurbs/curve.c++,v retrieving revision 1.1.1.1 diff -u -r1.1.1.1 curve.c++ --- lib/database/src/so/nodes/nurbs/libnurbs/curve.c++ 15 Aug 2000 12:56:22 -0000 1.1.1.1 +++ lib/database/src/so/nodes/nurbs/libnurbs/curve.c++ 28 Mar 2003 18:44:13 -0000 @@ -49,6 +49,10 @@ #include "quilt.h" #include "nurbsconsts.h" +#ifdef _DOUBLE_MATH_ONLY +#define sqrtf sqrt +#endif + /*-------------------------------------------------------------------------- * Curve::Curve - copy curve from quilt and transform control points *-------------------------------------------------------------------------- Index: lib/database/src/so/sensors/SoSensorMgr.c++ =================================================================== RCS file: /cvs/inventor/lib/database/src/so/sensors/SoSensorMgr.c++,v retrieving revision 1.2 diff -u -r1.2 SoSensorMgr.c++ --- lib/database/src/so/sensors/SoSensorMgr.c++ 14 Oct 2000 10:46:08 -0000 1.2 +++ lib/database/src/so/sensors/SoSensorMgr.c++ 28 Mar 2003 18:44:13 -0000 @@ -63,6 +63,10 @@ static SbTime startTime; #endif +#ifdef __APPLE__ +#include +#endif + //////////////////////////////////////////////////////////////////////// // // Description: Index: libFL/ang/GNUmakefile =================================================================== RCS file: /cvs/inventor/libFL/ang/GNUmakefile,v retrieving revision 1.1 diff -u -r1.1 GNUmakefile --- libFL/ang/GNUmakefile 24 Mar 2001 02:34:24 -0000 1.1 +++ libFL/ang/GNUmakefile 28 Mar 2003 18:44:13 -0000 @@ -3,7 +3,11 @@ ARCHIVE = libFL.a +ifeq ($(usingDarwin), 1) +LCINCS += -I$(X11INCDIR)/freetype2 +else LCINCS += -I/usr/include/freetype2 +endif CFILES = fl.c flclient.c flfreetype.c Index: libFL/ang/fl.c =================================================================== RCS file: /cvs/inventor/libFL/ang/fl.c,v retrieving revision 1.2 diff -u -r1.2 fl.c --- libFL/ang/fl.c 1 Jun 2002 02:16:10 -0000 1.2 +++ libFL/ang/fl.c 28 Mar 2003 18:44:13 -0000 @@ -245,7 +245,7 @@ _flDestroyFont(FLfontStruct *fs) { FLfontImpl *impl = _flGetFontImpl(); -#ifdef WIN32 +#if defined(WIN32) || defined(__APPLE__) CHECK(fs, impl, destroyFont, NULL); #else CHECK(fs, impl, destroyFont, /* nothing to return */); Index: libSoXt/GNUmakefile =================================================================== RCS file: /cvs/inventor/libSoXt/GNUmakefile,v retrieving revision 1.4 diff -u -r1.4 GNUmakefile --- libSoXt/GNUmakefile 14 Oct 2000 10:46:08 -0000 1.4 +++ libSoXt/GNUmakefile 28 Mar 2003 18:44:13 -0000 @@ -1,11 +1,19 @@ IVDEPTH = .. include $(IVDEPTH)/make/ivcommondefs +ifeq ($(usingDarwin), 1) +LIBDSO = libInventorXt.dylib +else LIBDSO = libInventorXt.so +endif LLDLIBS = \ -lXm -lXt -lXext -lXi -lX11 -lm \ -lInventor -lGLU -lGL + +ifeq ($(usingDarwin), 1) +LLDLIBS += -lcc_dynamic -lstdc++ +endif LLDLIBS += $(shell [ -e $(X11LIBDIR)/libXp.so ] && echo -lXp) Index: make/commondefs =================================================================== RCS file: /cvs/inventor/make/commondefs,v retrieving revision 1.5 diff -u -r1.5 commondefs --- make/commondefs 15 Jun 2001 23:27:00 -0000 1.5 +++ make/commondefs 28 Mar 2003 18:44:13 -0000 @@ -617,7 +617,11 @@ # # The install command to use. # +ifeq ($(usingDarwin), 1) +INSTALL = $(TOOLROOT)/usr/bin/install +else INSTALL = $(TOOLROOT)/etc/install +endif # Index: make/ivcommondefs =================================================================== RCS file: /cvs/inventor/make/ivcommondefs,v retrieving revision 1.9 diff -u -r1.9 ivcommondefs --- make/ivcommondefs 1 Jun 2002 02:16:10 -0000 1.9 +++ make/ivcommondefs 28 Mar 2003 18:44:13 -0000 @@ -13,6 +13,51 @@ # LCXXDEFS += $(MATHDEFS) # LCDEFS += $(MATHDEFS) +# +# Settings for Darwin/MacOS X systems. +# + +ifeq ($(usingDarwin), 1) + +CC = /usr/bin/gcc +C++ = /usr/bin/g++ + +MATHDEFS = -D_DOUBLE_MATH_ONLY + +DARWINOPTS = -fno-common +LCXXOPTS += $(DARWINOPTS) +LCOPTS += $(DARWINOPTS) + +LCXXDEFS += -dynamic $(MATHDEFS) +LCDEFS += -dynamic $(MATHDEFS) + +LD = /usr/bin/libtool +RANLIB = ranlib +LDDSOOPTS += -dynamic -all_load +LLDOPTS += -multiply_defined suppress -lXm -lXt -lX11 -lGLU -lGL + +# Commented these out since gcc automatically includes them. +# LCXXINCS += -I/usr/local/include +# LCINCS += -I/usr/local/include + +# LDDSOOPTS += -L/usr/local/lib +# LDOPTS += -L/usr/local/lib + +# Use FreeType by default. +FREETYPE = 1 + +# And then X11R6 +X11DIR = /usr/X11R6 +X11INCDIR = $(X11DIR)/include +X11LIBDIR = $(X11DIR)/lib + +LCXXINCS += -I$(X11INCDIR) +LCINCS += -I$(X11INCDIR) + +LDDSOOPTS += -L$(X11LIBDIR) +LDOPTS += -L$(X11LIBDIR) + +endif # @@ -146,7 +191,7 @@ # Inventor install directories. # -IVPREFIX = /usr +IVPREFIX = /usr/local/OpenInventor LCXXOPTS += -DIVPREFIX=\"$(IVPREFIX)\" LCOPTS += -DIVPREFIX=\"$(IVPREFIX)\" Index: make/ivcommonrules =================================================================== RCS file: /cvs/inventor/make/ivcommonrules,v retrieving revision 1.4 diff -u -r1.4 ivcommonrules --- make/ivcommonrules 1 Jun 2002 02:16:10 -0000 1.4 +++ make/ivcommonrules 28 Mar 2003 18:44:13 -0000 @@ -90,6 +90,9 @@ $(ARCHIVE): $(LTARGETS) $(OBJECTS) $(AR) $(ARFLAGS) $@ $(OBJECTS) +ifeq ($(usingDarwin), 1) + $(RANLIB) $@ +endif $(DSO): $(OBJECTS) $(LD) $(LDDSOOPTS) $(OBJECTS) $(LDLIBS) $(POST_LDDSOOPTS) -o $@ Index: make/system =================================================================== RCS file: /cvs/inventor/make/system,v retrieving revision 1.4 diff -u -r1.4 system --- make/system 25 Sep 2001 00:45:57 -0000 1.4 +++ make/system 28 Mar 2003 18:44:13 -0000 @@ -1,6 +1,7 @@ usingIrix = 0 usingLinux = 0 usingFreeBSD = 0 +using Darinw = 1 UNAME = $(shell uname | tr '[:upper:]' '[:lower:]') @@ -14,4 +15,8 @@ ifneq (, $(findstring freebsd, $(UNAME))) usingFreeBSD = 1 +endif + +ifneq (, $(findstring darwin, $(UNAME))) +usingDarwin = 1 endif -- Chris Scharver Electronic Visualization Laboratory The University of Illinois at Chicago Ph: 312-996-3002 FAX: 312-413-7585 From scharver@evl.uic.edu Sun Apr 6 09:34:44 2003 Received: with ECARTIS (v1.0.0; list info-inventor-dev); Sun, 06 Apr 2003 09:34:53 -0700 (PDT) Received: from conure.mail.pas.earthlink.net (conure.mail.pas.earthlink.net [207.217.120.54]) by oss.sgi.com (8.12.3/8.12.5) with SMTP id h36GYiDH020933 for ; Sun, 6 Apr 2003 09:34:44 -0700 Received: from user-v8lcqt6.dialup.mindspring.com ([209.86.107.166]) by conure.mail.pas.earthlink.net with esmtp (Exim 3.33 #1) id 192D6Q-0000MQ-00 for info-inventor-dev@oss.sgi.com; Sun, 06 Apr 2003 09:34:43 -0700 Mime-Version: 1.0 X-Sender: scharver@evl.uic.edu (Unverified) Message-Id: In-Reply-To: References: Date: Sun, 6 Apr 2003 11:30:20 -0500 To: info-inventor-dev@oss.sgi.com From: Chris Scharver Subject: Re: [PATCH] MacOS X support for Inventor 2.1.5.9 Content-Type: text/plain; charset="us-ascii" ; format="flowed" X-Spam-Checker-Version: SpamAssassin 2.50 (1.173-2003-02-20-exp) X-archive-position: 51 X-ecartis-version: Ecartis v1.0.0 Sender: info-inventor-dev-bounce@oss.sgi.com Errors-to: info-inventor-dev-bounce@oss.sgi.com X-original-sender: scharver@evl.uic.edu Precedence: bulk X-list: info-inventor-dev At 2:10 PM -0600 on 04/01/2003, Chris Scharver wrote: >cd inventor/ >patch -p0 > inventor-2.1.5.9-macosx.patch Ooops... that should be patch -p0 < inventor-2.1.5.9-macosx.patch, otherwise you'll overwrite the patch file. ;) Chris -- Chris Scharver Electronic Visualization Laboratory The University of Illinois at Chicago Ph: 312-996-3002 FAX: 312-413-7585 From scharver@evl.uic.edu Mon Apr 7 12:08:10 2003 Received: with ECARTIS (v1.0.0; list info-inventor-dev); Mon, 07 Apr 2003 12:08:17 -0700 (PDT) Received: from evl.evl.uic.edu (evl.evl.uic.edu [131.193.48.80]) by oss.sgi.com (8.12.3/8.12.5) with SMTP id h37J87fH004315 for ; Mon, 7 Apr 2003 12:08:09 -0700 Received: from [131.193.48.108] (scharver.evl.uic.edu [131.193.48.108]) by evl.evl.uic.edu (8.9.3/8.9.3) with ESMTP id OAA16644 for ; Mon, 7 Apr 2003 14:08:03 -0500 (CDT) Mime-Version: 1.0 X-Sender: scharver@131.193.48.80 Message-Id: In-Reply-To: References: Date: Mon, 7 Apr 2003 14:08:28 -0500 To: info-inventor-dev@oss.sgi.com From: Chris Scharver Subject: Re: [PATCH] MacOS X support for Inventor 2.1.5.9 Content-Type: text/plain; charset="us-ascii" ; format="flowed" X-Spam-Checker-Version: SpamAssassin 2.50 (1.173-2003-02-20-exp) X-archive-position: 52 X-ecartis-version: Ecartis v1.0.0 Sender: info-inventor-dev-bounce@oss.sgi.com Errors-to: info-inventor-dev-bounce@oss.sgi.com X-original-sender: scharver@evl.uic.edu Precedence: bulk X-list: info-inventor-dev Hello, I also forgot to mention the third-party libraries required for everything to build. I had most of these installed beforehand, and I forgot to mention them in the original mail. - dlcompat - lesstif - libiconv - libjpeg I installed these manually, so I'm not sure how differently things may behave if they're installed using fink. If the build process stops in inventor/apps/nodes or inventor/apps/demos/noodle, you can just ignore the errors--those sources will require some retooling of the main build configurations in order to work. Chris -- Chris Scharver Electronic Visualization Laboratory The University of Illinois at Chicago Ph: 312-996-3002 FAX: 312-413-7585 From lbnyc@msn.com Sat Apr 26 09:32:34 2003 Received: with ECARTIS (v1.0.0; list info-inventor-dev); Sat, 26 Apr 2003 09:32:42 -0700 (PDT) Received: from hotmail.com (bay3-f32.bay3.hotmail.com [65.54.169.32]) by oss.sgi.com (8.12.9/8.12.9) with SMTP id h3QGWXFu021643 for ; Sat, 26 Apr 2003 09:32:34 -0700 Received: from mail pickup service by hotmail.com with Microsoft SMTPSVC; Sat, 26 Apr 2003 09:32:27 -0700 Received: from 24.45.64.167 by by3fd.bay3.hotmail.msn.com with HTTP; Sat, 26 Apr 2003 16:32:27 GMT X-Originating-IP: [24.45.64.167] X-Originating-Email: [lbnyc@msn.com] From: "lbnyc Bodenstein" To: info-inventor-dev@oss.sgi.com Subject: missing definitions Date: Sat, 26 Apr 2003 12:32:27 -0400 Mime-Version: 1.0 Content-Type: text/html Message-ID: X-OriginalArrivalTime: 26 Apr 2003 16:32:27.0793 (UTC) FILETIME=[6CECA010:01C30C11] X-Spam-Checker-Version: SpamAssassin 2.50 (1.173-2003-02-20-exp) X-archive-position: 53 X-ecartis-version: Ecartis v1.0.0 Sender: info-inventor-dev-bounce@oss.sgi.com Errors-to: info-inventor-dev-bounce@oss.sgi.com X-original-sender: lbnyc@msn.com Precedence: bulk X-list: info-inventor-dev
This is a problem which has surfaced in other queries, but has not been answered.
 
I am running under Redhat 9.0.  I have installed OI using the RPM packages.  Every thing seems installed correctly (all files are in the correct locations).
 
When I run my application (which runs fine on another box with RH 7.3 and a previous version of OI), multiple definitions are not found.  The includes are fine.  The libs (Inventor and InventorXt) are found on the link, but the definition code for the functions is somehow not found.
 
And ideas???
 
Larry
 

Tired of spam? Get advanced junk mail protection with MSN 8. From jlim@kinabalu.csd.sgi.com Wed Apr 30 12:23:07 2003 Received: with ECARTIS (v1.0.0; list info-inventor-dev); Wed, 30 Apr 2003 12:23:13 -0700 (PDT) Received: from rj.sgi.com (rj.SGI.COM [192.82.208.96]) by oss.sgi.com (8.12.9/8.12.9) with SMTP id h3UJN6Fu032095 for ; Wed, 30 Apr 2003 12:23:07 -0700 Received: from rock.csd.sgi.com (fddi-rock.csd.sgi.com [130.62.69.10]) by rj.sgi.com (8.12.9/8.12.2/linux-outbound_gateway-1.2) with ESMTP id h3UJN1E0020720 for ; Wed, 30 Apr 2003 12:23:01 -0700 Received: from kinabalu.csd.sgi.com (kinabalu.csd.sgi.com [130.62.73.96]) by rock.csd.sgi.com (SGI-8.12.5/8.12.5) with ESMTP id h3UJMoHA825164; Wed, 30 Apr 2003 12:22:51 -0700 (PDT) Received: (from jlim@localhost) by kinabalu.csd.sgi.com (SGI-8.9.3/8.9.3) id MAA13290; Wed, 30 Apr 2003 12:22:50 -0700 (PDT) From: Jonathan Lim Message-Id: <200304301922.MAA13290@kinabalu.csd.sgi.com> Subject: Re: Redhat 8.0 and Open Inventor To: J.P.Knight@lboro.ac.uk (Jon Knight) Date: Wed, 30 Apr 2003 12:22:50 -0700 (PDT) Cc: info-inventor-dev@oss.sgi.com, borkin@umich.edu (Harold Borkin) In-Reply-To: from "Jon Knight" at Mar 15, 2003 03:01:02 PM X-Mailer: ELM [version 2.5 PL6] MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Spam-Checker-Version: SpamAssassin 2.50 (1.173-2003-02-20-exp) X-archive-position: 54 X-ecartis-version: Ecartis v1.0.0 Sender: info-inventor-dev-bounce@oss.sgi.com Errors-to: info-inventor-dev-bounce@oss.sgi.com X-original-sender: jlim@sgi.com Precedence: bulk X-list: info-inventor-dev I'm proposing splitting the original intl_light_resources array into two, one for the lightData resources and another for the Light resources: http://oss.sgi.com/bugzilla/show_bug.cgi?id=226 Let me know if you disagree. Jonathan Lim _ Silicon Graphics _ Mountain View GPS Graphics Computer Systems California, USA On Sat Mar 15 07:01:02 2003, J.P.Knight@lboro.ac.uk wrote: > > This builds libInventor.so and libInventorXt.so OK but now I really come > unstuck. I'm getting the same error that Harold Borkin reported on Thu, > 27 Feb 2003 (see ): > > gmake[3]: Entering directory `/home/jon/inventor/apps/demos/SceneViewer' > /usr/bin/g++ -I/usr/X11R6/include > -I/usr/X11R6/LessTif/Motif1.2/include/ -I. -I../../../lib/database/include > -I../../../lib/interaction/include -I../../../lib/nodekits/include > -I../../../libSoXt/include -fPIC -DIVPREFIX=\"/usr\" -O -DNDEBUG > -c SoSceneViewer.c++ > /tmp/ccthLG85.s: Assembler messages: > /tmp/ccthLG85.s:1022: Error: subtraction of two symbols in different > sections `.bss' {.bss section} - `lightData' {.data.rel.local section} at > file address 1356 > /tmp/ccthLG85.s:1029: Error: subtraction of two symbols in different > sections `.bss' {.bss section} - `lightData' {.data.rel.local section} at > file address 1384 > /tmp/ccthLG85.s:1036: Error: subtraction of two symbols in different > sections `.bss' {.bss section} - `lightData' {.data.rel.local section} at > file address 1412 > /tmp/ccthLG85.s:1043: Error: subtraction of two symbols in different > sections `.bss' {.bss section} - `lightData' {.data.rel.local section} at > file address 1440 > /tmp/ccthLG85.s:1050: Error: subtraction of two symbols in different > sections `.bss' {.bss section} - `lightData' {.data.rel.local section} at > file address 1468 > gmake[3]: *** [SoSceneViewer.o] Error 1 > gmake[3]: Leaving directory `/home/jon/inventor/apps/demos/SceneViewer' > > This looks like a serious bug in SceneViewer that the assembler for gcc > 3.2 is tripping over.