On Thu, Aug 12, 2004 at 12:09:10PM +0900, Peter O'Gorman wrote: > There is no way to do what you want, at the moment, using libtool (to my > knowledge). "convenience" libraries are just treated as ordinary libraries > when creating an executable. I suggest that you reference the symbols in > the executable so that your linker will keep them around. If you want to > add this feature to libtool (it sounds like it may be useful)... send > patches.
I looked into this a while back: we need the same feature for Apache httpd, and currently solve it by creating long list of dummy references to symbols in convenience libraries to ensure they are all pulled in. (this bloats the executable significantly and it's really hacky to create the lists) A good solution I found seemed to be to use partial linking rather than convenience libraries, which libtool was happy to do if you use: libtool --mode=link gcc -o libpart.o some.lo random.lo objs.lo But I don't know how portable ld -r is. (I don't know if it's actually OK/portable to assume that objects with symbols not referenced from main MUST get pulled into an executable if that object is passed on the link line, but we rely on that already) joe _______________________________________________ Libtool mailing list [EMAIL PROTECTED] http://lists.gnu.org/mailman/listinfo/libtool
