* Makefile.in (decimal32.o): Prepend $(srcdir) to dependencies and substitute $< for the source file in compilation command. (decimal64.o): Likewise. (decimal128.o): Likewise. (bid2dpd_dpd2bid.o): Likewise. (host-ieee32.o): Likewise. (host-ieee64.o): Likewise. (host-ieee128.o): Likewise.
* libdecnumber: New directory, imported from GCC.