Gentoo's Bugzilla –
Attachment 907995 Details for
Bug 942945dev-libs/xmlrpc-c-1.54.06 fails to compile: ld: libxmlrpc_util++.a(girerr.o): relocation R_X86_64_PC32 against symbol _ZTVN6girerr5errorE can not be used when making a shared object; recompile with -fPIC