in reply to perl-5.10.0: Where is DynaLoader.a?

With 5.10.0, just don't link against DynaLoader.a any longer. Its contents have been moved into libperl.a / libperl.so.

.../lib/5.10.0/i686-linux/CORE $ nm libperl.a | grep Dyna DynaLoader.o: 0000000000000790 T boot_DynaLoader 00000000000006a0 T XS_DynaLoader_dl_error 0000000000000380 T XS_DynaLoader_dl_find_symbol 0000000000000540 T XS_DynaLoader_dl_install_xsub 0000000000000090 T XS_DynaLoader_dl_load_file 00000000000004e0 T XS_DynaLoader_dl_undef_symbols 00000000000001f0 T XS_DynaLoader_dl_unload_file