| LIBGCC1 = |
| CROSS_LIBGCC1 = |
| |
| # We don't want to build .umul, etc., because VxWorks provides them, |
| # which means that libgcc1-test will fail. |
| LIBGCC1_TEST = |
| |
| # We don't want to put exit in libgcc.a for VxWorks, because VxWorks |
| # does not have _exit. |
| TARGET_LIBGCC2_CFLAGS = -Dexit=unused_exit |
| |
| # fp-bit and dp-bit are really part of libgcc1, but this will cause |
| # them to be built correctly, so... [taken from t-sparclite] |
| LIB2FUNCS_EXTRA = fp-bit.c dp-bit.c |
| |
| dp-bit.c: $(srcdir)/config/fp-bit.c |
| echo '#define US_SOFTWARE_GOFAST' > dp-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 |
| echo '#define US_SOFTWARE_GOFAST' >> fp-bit.c |
| cat $(srcdir)/config/fp-bit.c >> fp-bit.c |
| |
| MULTILIB_OPTIONS=O0 |
| MULTILIB_DIRNAMES=O0 |
| MULTILIB_MATCHES= |
| MULTILIB_EXCEPTIONS= |
| MULTILIB_EXTRA_OPTS=m64 mcpu=ultrasparc |
| |
| LIBGCC = stmp-multilib |
| INSTALL_LIBGCC = install-multilib |