| # lib1funcs.asm is currently empty. |
| CROSS_LIBGCC1 = |
| |
| # These are really part of libgcc1, but this will cause them to be |
| # built correctly, so... |
| |
| LIB2FUNCS_EXTRA = fp-bit.c dp-bit.c |
| |
| # Turn off the SDA while compiling libgcc2. There are no headers for it |
| # and we want maximal upward compatibility here. |
| |
| TARGET_LIBGCC2_CFLAGS = -G 0 -fPIC |
| |
| fp-bit.c: $(srcdir)/config/fp-bit.c |
| echo '#define FLOAT' > fp-bit.c |
| cat $(srcdir)/config/fp-bit.c >> fp-bit.c |
| |
| dp-bit.c: $(srcdir)/config/fp-bit.c |
| cat $(srcdir)/config/fp-bit.c > dp-bit.c |
| |
| # We need to use -fpic when we are using gcc to compile the routines in |
| # initfini.c. This is only really needed when we are going to use gcc/g++ |
| # to produce a shared library, but since we don't know ahead of time when |
| # we will be doing that, we just always use -fpic when compiling the |
| # routines in initfini.c. |
| # -fpic currently isn't supported for the m32r. |
| |
| CRTSTUFF_T_CFLAGS_S = -fPIC |
| |
| |
| # Don't run fixproto |
| STMP_FIXPROTO = |
| |
| # Don't install "assert.h" in gcc. We use the one in glibc. |
| INSTALL_ASSERT_H = |
| |
| # Do not build libgcc1. Let gcc generate those functions. The GNU/Linux |
| # C library can handle them. |
| LIBGCC1 = |
| CROSS_LIBGCC1 = |
| LIBGCC1_TEST = |
| |
| SHLIB_MAPFILES += $(srcdir)/config/m32r/libgcc-glibc.ver |
