Thanks that fixed it. It's funny I don't see this requirement documented on the info page even after a reread. Oh well. Thanks again. -exits --- Jonathan Bartlett <johnnyb@xxxxxxxxxx> wrote: > Move -lfun to the end of the command line. > > Jon > ---- > Learn to program using Linux assembly language > http://www.cafeshops.com/bartlettpublish.8640017 > > > On Tue, 4 Jan 2005, exits funnel wrote: > > > Hello, > > > > I've got the following simple source files: > > > > //Begin fun1.cpp > > #include <iostream.h> > > void fun1( ) { cout << "Exits in fun1( )\n"; } > > //End fun1.cpp > > > > //Begin fun2.cpp > > #include <iostream.h> > > void fun2( ) { cout << "Exits in fun2( )\n"; } > > //End fun2.cpp > > > > //Begin funmain.cpp > > #include <iostream.h> > > void fun1( ); > > int main( ) > > { > > cout << "about to call fun1( )\n"; > > fun1( ); > > cout << "just called fun1( )\n"; > > return 0; > > } > > //End funmain.cpp > > > > all of the source files are in the directory > > /home/exits/moment/cpptest. I compile the two > > functions like this: > > > > g++ -c fun1.cpp > > g++ -c fun2.cpp > > > > I then archive the two resulting object files like > > this: > > > > ar -cr libfun.a fun1.o fun2.o > > > > So far so good (I think) i've not got my library > > containing the two functions. I can't seem to > figure > > out though how to link my main method agains the > > archive. It seems this should work: > > > > g++ -o fun -L/home/exits/moment/cpptest -lfun > > funmain.cpp > > > > but it doesn't instead g++ complains about an > > undefined reference to fun1( ). If I just pop the > .o > > file on the command line when I compile/link main > > everything is fine but I really need to get the > > library stuff working. If anyone could point out > what > > I've done wrong, I'd really appreciate it. Thanks > in > > advance! > > > > -exits > > > > > > > > > > __________________________________ > > Do you Yahoo!? > > Yahoo! Mail - You care about security. So do we. > > http://promotions.yahoo.com/new_mail > > > > _______________________________________________ > > Redhat-devel-list mailing list > > Redhat-devel-list@xxxxxxxxxx > > > https://www.redhat.com/mailman/listinfo/redhat-devel-list > > > > _______________________________________________ > Redhat-devel-list mailing list > Redhat-devel-list@xxxxxxxxxx > https://www.redhat.com/mailman/listinfo/redhat-devel-list > __________________________________ Do you Yahoo!? Take Yahoo! Mail with you! Get it on your mobile phone. http://mobile.yahoo.com/maildemo _______________________________________________ Redhat-devel-list mailing list Redhat-devel-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/redhat-devel-list
