Fix build problems on cygwin/winnt
From-SVN: r13031
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5a9d82a6df
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@ -1,8 +1,9 @@
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# Do not build libgcc1.
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LIBGCC = stmp-crt
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INSTALL_LIBGCC = install-crt
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LIBGCC1 =
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CROSS_LIBGCC1 =
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EXTRA_PARTS = crti.o crtn.o
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EXTRA_HEADERS = $(srcdir)/ginclude/ppc-asm.h
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# These are really part of libgcc1, but this will cause them to be
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@ -29,28 +30,8 @@ crti.s: $(srcdir)/config/rs6000/nt-ci.asm
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crtn.s: $(srcdir)/config/rs6000/nt-cn.asm
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cat $(srcdir)/config/rs6000/nt-cn.asm >crtn.s
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# Build multiple copies of crt{i,n}.o, one for each target switch.
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stmp-crt: crti.s crtn.s $(GCC_PASSES) stmp-multilib config.status
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for i in `$(GCC_FOR_TARGET) --print-multi-lib`; do \
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dir=`echo $$i | sed -e 's/;.*$$//'`; \
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flags=`echo $$i | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \
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$(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
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LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS) $${flags}" \
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dir="$${dir}" stmp-crt-sub; \
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if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
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done
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touch stmp-crt
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# Subroutine of stmp-crt so make -n works.
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stmp-crt-sub:
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$(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -c -o $(dir)/crti.o crti.s
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$(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -c -o $(dir)/crtn.o crtn.s
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# Install multiple versions of crt[in].o
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install-crt: stmp-crt install-dir install-multilib
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for i in `$(GCC_FOR_TARGET) --print-multi-lib`; do \
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dir=`echo $$i | sed -e 's/;.*$$//'`; \
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rm -f $(libsubdir)/$${dir}/crt[in].o; \
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$(INSTALL_DATA) $${dir}/crti.o $(libsubdir)/$${dir}/crti.o; \
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$(INSTALL_DATA) $${dir}/crtn.o $(libsubdir)/$${dir}/crtn.o; \
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done
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crti.o: crti.s
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$(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -c -o crti.o crti.s
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crtn.o: crtn.s
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$(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -c -o crtn.o crtn.s
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