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https://opencores.org/ocsvn/openrisc/openrisc/trunk
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julius |
# Support for NetBSD PowerPC ELF targets (SVR4 ABI).
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LIB2FUNCS_EXTRA = tramp.S
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tramp.S: $(srcdir)/config/rs6000/tramp.asm
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cat $(srcdir)/config/rs6000/tramp.asm > tramp.S
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crtsavres.S: $(srcdir)/config/rs6000/crtsavres.asm
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cat $(srcdir)/config/rs6000/crtsavres.asm >crtsavres.S
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EXTRA_PARTS += crtsavres$(objext)
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# It is important that crtbegin.o, etc., aren't surprised by stuff in .sdata.
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CRTSTUFF_T_CFLAGS += -msdata=none
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CRTSTUFF_T_CFLAGS_S += -msdata=none
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# Switch synonyms
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MULTILIB_MATCHES_FLOAT = msoft-float=mcpu?401 \
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msoft-float=mcpu?403 \
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msoft-float=mcpu?405 \
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msoft-float=mcpu?ec603e \
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msoft-float=mcpu?801 \
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msoft-float=mcpu?821 \
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msoft-float=mcpu?823 \
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msoft-float=mcpu?860
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MULTILIB_OPTIONS = msoft-float
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MULTILIB_DIRNAMES = soft-float
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MULTILIB_EXTRA_OPTS = fPIC mstrict-align
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MULTILIB_EXCEPTIONS =
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MULTILIB_MATCHES = ${MULTILIB_MATCHES_FLOAT}
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LIBGCC = stmp-multilib
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INSTALL_LIBGCC = install-multilib
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EXTRA_MULTILIB_PARTS = crtbegin$(objext) crtend$(objext) \
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crtbeginS$(objext) crtendS$(objext) crtbeginT$(objext) \
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crtsavres$(objext)
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$(T)crtsavres$(objext): crtsavres.S
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$(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
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-c crtsavres.S -o $(T)crtsavres$(objext)
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