| # Multilibs for e500 |
| |
| FPBIT = fp-bit.c |
| DPBIT = dp-bit.c |
| |
| dp-bit.c: $(srcdir)/config/fp-bit.c |
| cat $(srcdir)/config/fp-bit.c > dp-bit.c |
| |
| fp-bit.c: $(srcdir)/config/fp-bit.c |
| echo '#define FLOAT' > fp-bit.c |
| cat $(srcdir)/config/fp-bit.c >> fp-bit.c |
| |
| LIBGCC = stmp-multilib |
| INSTALL_LIBGCC = install-multilib |
| |
| # What we really want are these variants: |
| # -mcpu=7400 |
| # -mcpu=7400 -maltivec -mabi=altivec |
| # -mcpu=7400 -msoft-float |
| # -msoft-float |
| # -mspe=no -mabi=no-spe -misel=no |
| # so we'll need to create exceptions later below. |
| |
| MULTILIB_OPTIONS = mcpu=7400 \ |
| maltivec \ |
| mabi=altivec \ |
| msoft-float \ |
| mspe=no \ |
| mabi=no-spe \ |
| misel=no \ |
| mlittle |
| |
| MULTILIB_DIRNAMES = mpc7400 altivec abi-altivec \ |
| nof no-spe no-abi-spe no-isel le |
| |
| MULTILIB_EXCEPTIONS = maltivec mabi=altivec mspe=no mabi=no-spe misel=no \ |
| maltivec/mabi=altivec \ |
| mcpu=7400/maltivec \ |
| mcpu=7400/mabi=altivec \ |
| *mcpu=7400/*mspe=no* \ |
| *mcpu=7400/*mabi=no-spe* \ |
| *mcpu=7400/*misel=no* \ |
| *maltivec/*msoft-float* \ |
| *maltivec/*mspe=no* \ |
| *maltivec/*mabi=no-spe* \ |
| *maltivec/*misel=no* \ |
| *mabi=altivec/*msoft-float* \ |
| *mabi=altivec/*mspe=no* \ |
| *mabi=altivec/*mabi=no-spe* \ |
| *mabi=altivec/*misel=no* \ |
| *msoft-float/*mspe=no* \ |
| *msoft-float/*mabi=no-spe* \ |
| *msoft-float/*misel=no* \ |
| mspe=no/mabi=no-spe \ |
| mspe=no/misel=no \ |
| mabi=no-spe/misel=no \ |
| misel=no/mlittle \ |
| mabi=no-spe/misel=no/mlittle \ |
| mspe=no/mlittle \ |
| mabi=spe/mlittle \ |
| mcpu=7400/mabi=altivec/mlittle \ |
| mcpu=7400/maltivec/mlittle \ |
| mabi=no-spe/mlittle \ |
| mspe=no/misel=no/mlittle \ |
| mspe=no/mabi=no-spe/mlittle \ |
| mabi=altivec/mlittle \ |
| maltivec/mlittle \ |
| maltivec/mabi=altivec/mlittle |
