Hi, Today, 36 minutes, 53 seconds ago, William Turner wrote: > 3) The only lines during the build process which use gcc instead of g++ > are those lines that produce the library. All client application > compiles/links are done with g++ (I'm not using autoconf for that app). Does the library's `configure.ac' says `AC_LANG_CPLUSPLUS'? Well, I guess it probably does since otherwise g++ wouldn't be used at all. Does it contain C sources as well? > 4) Adding an explicit -lstdc++ to the client application build line (as > was suggested) does nothing. What do you mean by "nothing"? :-) > 5) If I edit the Makefile for the library so that CC=g++, and rebuild > the library, everything works- this seems to force automake to do the > right thing and link with g++ (since suddenly it doesn't know gcc > exists anymore). However, hand-editing of Makefiles isn't really what I > was looking for when using autoconf/automake. Is there a way to force > this behaviour via my configure.ac file? You can set `CC=g++' within the `Makefile.am' instead of the raw Makefile. Ludovic. _______________________________________________ Autoconf mailing list Autoconf@xxxxxxx http://lists.gnu.org/mailman/listinfo/autoconf