It looks like you're actually using GCC 2.96 (since your command is g++296). Try changing CC and CXX in your Makefile to be gcc and g++, respectively. That should get you using the right compiler that came with the system. You're probably actually just using a version of GCC added to the system for backward compatibility. Cheers, Lyle -----Original Message----- From: gcc-help-owner@xxxxxxxxxxx [mailto:gcc-help-owner@xxxxxxxxxxx] On Behalf Of Eric Evans Sent: Thursday, March 04, 2004 2:18 PM To: gcc-help@xxxxxxxxxxx Subject: Re: Help, zillions of undefined references > > I have a problem with a make I'm trying to do that is resulting in > > lots and lots of undefined reference errors (see excerpt from error > > output at end of message). The programmer who wrote the program has > > no idea why all the functions are not being linked in. He says it > > ought to work, and he's basically washed his hands of the thing and > > tells me that it is up to me to deal with the problem. In my web > > searching I came across a message from a guy who said that the > > __gxx_personality_v0 reference error could be fixed by using LD=$(CXX) > > in the Makefile, but I tried that and it didn't work. I am using gcc > > 3.2.2 on RH linux version 9. I'm using the default make program that > > comes with RH 9. Is this a problem that could be fixed by switching > > to a different version of gcc or a different version of make? Is > > there some linker option in the Makefile that I need to set in order > > to get this thing to work? Unfortunately I have little knowledge of > > gcc and make. Any advice I could get on how to proceed to > > troubleshoot this problem would be greatly appreciated. Thanks very > > much. > >Start by posting the exact command line which causes the error. OK, here it is: /usr/bin/g++296 -o tsnake -g -L/usr/local/tsnake_new/lib -L/usr/X11R6/lib main.o xwindow.o make_pulldown.o snaxel.o contour.o tsnake.o dymprog.o io.o image.o lmesqCC.o fileDialogs.o InterestingArea.o parameterDialogs.o minimization.o bSpline.o cutting.o liblimin.a -ltiff -lm -lXm -lXt -lX11 If anybody has any ideas about how I should proceed to try to eliminate all these undefined references, I'd appreciate hearing them. Thanks very much. Eric
