# Common support for PowerPC ELF targets (both EABI and SVR4).
-LIB2FUNCS_EXTRA = tramp.S
+LIB2FUNCS_EXTRA += tramp.S $(srcdir)/config/rs6000/darwin-ldouble.c
-# This one can't end up in shared libgcc
+# These can't end up in shared libgcc
LIB2FUNCS_STATIC_EXTRA = eabi.S
-# We want fine grained libraries, so use the new code to build the
-# floating point emulation libraries.
-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
-
eabi.S: $(srcdir)/config/rs6000/eabi.asm
cat $(srcdir)/config/rs6000/eabi.asm > eabi.S
cat $(srcdir)/config/rs6000/tramp.asm > tramp.S
# Switch synonyms
-MULTILIB_MATCHES_FLOAT = msoft-float=mcpu?401 \
- msoft-float=mcpu?403 \
- msoft-float=mcpu?ec603e \
- msoft-float=mcpu?801 \
- msoft-float=mcpu?821 \
- msoft-float=mcpu?823 \
- msoft-float=mcpu?860
MULTILIB_MATCHES_ENDIAN = mlittle=mlittle-endian mbig=mbig-endian
MULTILIB_MATCHES_SYSV = mcall-sysv=mcall-sysv-eabi mcall-sysv=mcall-sysv-noeabi mcall-sysv=mcall-linux mcall-sysv=mcall-netbsd
-LIBGCC = stmp-multilib
-INSTALL_LIBGCC = install-multilib
EXTRA_MULTILIB_PARTS = crtbegin$(objext) crtend$(objext) \
crtbeginS$(objext) crtendS$(objext) crtbeginT$(objext) \
ecrti$(objext) ecrtn$(objext) \
- ncrti$(objext) ncrtn$(objext) \
- crtsavres$(objext)
+ ncrti$(objext) ncrtn$(objext)
# We build {e,n}crti.o and {e,n}crtn.o, which serve to add begin and
# end labels to all of the special sections used when we link using gcc.
ncrtn.S: $(srcdir)/config/rs6000/sol-cn.asm
cat $(srcdir)/config/rs6000/sol-cn.asm >ncrtn.S
-crtsavres.S: $(srcdir)/config/rs6000/crtsavres.asm
- cat $(srcdir)/config/rs6000/crtsavres.asm >crtsavres.S
-
# Build multiple copies of ?crt{i,n}.o, one for each target switch.
$(T)ecrti$(objext): ecrti.S
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -c ecrti.S -o $(T)ecrti$(objext)
$(T)ncrtn$(objext): ncrtn.S
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -c ncrtn.S -o $(T)ncrtn$(objext)
-$(T)crtsavres$(objext): crtsavres.S
- $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -c crtsavres.S -o $(T)crtsavres$(objext)
-
# It is important that crtbegin.o, etc., aren't surprised by stuff in .sdata.
CRTSTUFF_T_CFLAGS = -msdata=none
# Make sure crt*.o are built with -fPIC even if configured with