Ralf Wildenhues wrote: > * Brendon Costa wrote on Mon, Apr 02, 2007 at 11:42:29PM CEST: >> Ok, I installed libtool 1.5.23b and re-bootstrapped my example project. > > Thanks for all the data. Upon reading, I'm a bit embarassed to see that > I could have asked a better question earlier; sorry about that. > >> /usr/pkg/bin/bash ../../../libtool --tag=CXX --mode=link g++ -g -O2 >> -L/home/bcosta/gcc/install/lib -o library_user library_user-main.o >> ../../../src/libs/myshared/libmyshared.la >> ../../../src/libs/mystatic/libmystatic.la ../../../libltdl/libltdlc.la >> -dlopen ../../../src/plugins/myplugin/myplugin.la > > Am I right in that you have both a static and a shared library that both > link against libstdc++? If yes, why are you doing this (the static lib)? > > I bet it's the libstdc++.a coming into play... >
They are both C++ libraries yes. I do not tell either of them to link with libstdc++ explicitly. The linking lines for the libs are below. There is no mention of libstdc++ in the linking of libmystatic. There is however a reference to libstdc++ while linking libmyshared which is added in by libtool. This should be normal behavior shouldn't it? /usr/pkg/bin/bash ../../../libtool --tag=CXX --mode=link g++ -g -O2 -L/home/bcosta/gcc/install/lib -o libmystatic.la -rpath /usr/local/lib -static libmystatic_la-mystatic.lo ar cru .libs/libmystatic.a libmystatic_la-mystatic.o ranlib .libs/libmystatic.a creating libmystatic.la (cd .libs && rm -f libmystatic.la && ln -s ../libmystatic.la libmystatic.la) /usr/pkg/bin/bash ../../../libtool --tag=CXX --mode=link g++ -g -O2 -L/home/bcosta/gcc/install/lib -o libmyshared.la -rpath /usr/local/lib libmyshared_la-myshared.lo g++ -shared -nostdlib /usr/lib/crti.o /home/bcosta/gcc/install/lib/gcc/i386-unknown-netbsdelf3.0/4.0.1/crtbeginS.o .libs/libmyshared_la-myshared.o -Wl,--rpath -Wl,/home/bcosta/gcc/install/lib -Wl,--rpath -Wl,/home/bcosta/gcc/install/lib -L/home/bcosta/gcc/install/lib -L/home/bcosta/gcc/install/lib/gcc/i386-unknown-netbsdelf3.0/4.0.1 -L/home/bcosta/gcc/install/lib/gcc/i386-unknown-netbsdelf3.0/4.0.1/../../.. /home/bcosta/gcc/install/lib/libstdc++.so -L/home/bcosta/gcc/build/i386-unknown-netbsdelf3.0/libstdc++-v3/src -L/home/bcosta/gcc/build/i386-unknown-netbsdelf3.0/libstdc++-v3/src/.libs -L/home/bcosta/gcc/build/gcc -lm /home/bcosta/gcc/install/lib/gcc/i386-unknown-netbsdelf3.0/4.0.1/crtendS.o /usr/lib/crtn.o -Wl,-soname -Wl,libmyshared.so.0 -o .libs/libmyshared.so.0.0 (cd .libs && rm -f libmyshared.so.0 && ln -s libmyshared.so.0.0 libmyshared.so.0) (cd .libs && rm -f libmyshared.so && ln -s libmyshared.so.0.0 libmyshared.so) ar cru .libs/libmyshared.a libmyshared_la-myshared.o ranlib .libs/libmyshared.a creating libmyshared.la (cd .libs && rm -f libmyshared.la && ln -s ../libmyshared.la libmyshared.la) _______________________________________________ http://lists.gnu.org/mailman/listinfo/libtool
