20000317 sourceware import

31 files changed, 3615 insertions, 0 deletions

diff --git a/libgloss/rs6000/Makefile.in b/libgloss/rs6000/Makefile.in
new file mode 100644
index 000000000..6f1deae8a
--- /dev/null
+++ b/libgloss/rs6000/Makefile.in
@@ -0,0 +1,350 @@
+# Copyright (c) 1995, 1996, 1998 Cygnus Support
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+
+#
+# This currently works with the PPC simulator.
+#
+
+VPATH = @srcdir@ @srcdir@/..
+srcdir = @srcdir@
+objdir = .
+srcroot = $(srcdir)/../..
+objroot = $(objdir)/../..
+
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+
+host_alias = @host_alias@
+target_alias = @target_alias@
+
+bindir = @bindir@
+libdir = @libdir@
+tooldir = $(exec_prefix)/$(target_alias)
+
+# Multilib support variables.
+# TOP is used instead of MULTI{BUILD,SRC}TOP.
+MULTIDIRS =
+MULTISUBDIR =
+MULTIDO = true
+MULTICLEAN = true
+
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_DATA = @INSTALL_DATA@
+
+SHELL =	/bin/sh
+
+CC = @CC@
+
+AS = @AS@
+AR = @AR@
+LD = @LD@
+RANLIB = @RANLIB@
+
+OBJDUMP = `if [ -f ${objroot}/../binutils/objdump ] ; \
+	then echo ${objroot}/../binutils/objdump ; \
+	else t='$(program_transform_name)'; echo objdump | sed -e $$t ; fi`
+OBJCOPY = `if [ -f ${objroot}/../binutils/objcopy ] ; \
+	then echo ${objroot}/../binutils/objcopy ; \
+	else t='$(program_transform_name)'; echo objcopy | sed -e $$t ; fi`
+
+OBJS		= fstat.o getpid.o isatty.o kill.o putnum.o stat.o unlink.o mcount.o
+CFLAGS		= -g
+SCRIPTS		= ${SIM_SCRIPTS} ${MVME_SCRIPTS} ${YELLOWKNIFE_SCRIPTS} ${ADS_SCRIPTS}
+
+# Here is all of the simulator stuff
+SIM_SCRIPTS	=
+SIM_LDFLAGS	=
+SIM_BSP		= libsim.a
+SIM_CRT0	= sim-crt0.o
+SIM_OBJS	= sim-print.o sim-inbyte.o sim-sbrk.o sim-abort.o sim-errno.o simulator.o
+SIM_TEST	= sim-test
+SIM_INSTALL	= install-sim
+
+# Here is all the mvme stuff
+MVME_SCRIPTS	=
+MVME_LDFLAGS	=
+MVME_BSP	= libmvme.a
+MVME_CRT0	= crt0.o
+MVME_OBJS	= mvme-exit.o mvme-inbyte.o mvme-outbyte.o open.o close.o lseek.o sbrk.o mvme-read.o mvme-print.o
+MVME_TEST	= mvme-test
+MVME_INSTALL	= install-mvme
+
+# Here is the Solaris stuff
+#SOLARIS_SCRIPTS=
+#SOLARIS_LDFLAGS=
+#SOLARIS_BSP	= libsolaris.a
+#SOLARIS_CRT0	=
+#SOLARIS_OBJS	= sol-cfuncs.o sol-syscall.o
+#SOLARIS_TEST	= sol-test
+#SOLARIS_INSTALL= install-solaris
+
+# Here is the Linux stuff
+#LINUX_SCRIPTS	=
+#LINUX_LDFLAGS	=
+#LINUX_BSP	= liblinux.a
+#LINUX_CRT0	=
+#LINUX_OBJS	= lin-cfuncs.o lin-syscall.o
+#LINUX_TEST	= linux-test
+#LINUX_INSTALL	= install-linux
+
+YELLOWKNIFE_SCRIPTS 	= yellowknife.ld
+YELLOWKNIFE_CRT0	= crt0.o
+YELLOWKNIFE_BSP		= libyk.a
+YELLOWKNIFE_OBJS	= open.o close.o lseek.o sbrk.o mvme-exit.o mvme-inbyte.o mvme-outbyte.o mvme-read.o mvme-print.o
+YELLOWKNIFE_TEST	= yellowknife-test
+YELLOWKNIFE_INSTALL	= install-yellowknife
+
+ADS_SCRIPTS 	= ads.ld
+ADS_CRT0	= crt0.o
+ADS_BSP		= libads.a
+ADS_OBJS	= open.o close.o lseek.o sbrk.o ads-exit.o ads-io.o
+ADS_TEST	= ads-test
+ADS_INSTALL	= install-ads
+
+MBX_SCRIPTS 	= mbx.ld
+MBX_SPECS 	= mbx.specs
+MBX_CRT0	= crt0.o
+MBX_BSP		= libmbx.a
+MBX_OBJS	= open.o close.o lseek.o sbrk.o read.o write.o mbx-exit.o mbx-inbyte.o mbx-outbyte.o mbx-print.o
+MBX_TEST	= mbx-test
+MBX_INSTALL	= install-mbx
+
+# Host specific makefile fragment comes in here.
+@host_makefile_frag@
+
+#
+# build a test program for each target board. Just trying to get
+# it to link is a good test, so we ignore all the errors for now.
+#
+all: \
+	${SIM_CRT0} ${SIM_BSP} \
+	${MVME_CRT0} ${MVME_BSP} \
+	${SOLARIS_CRT0} ${SOLARIS_BSP} \
+	${LINUX_CRT0} ${LINUX_BSP} \
+	${YELLOWKNIFE_CRT0} ${YELLOWKNIFE_BSP} \
+	${ADS_CRT0} ${ADS_BSP} \
+	${MBX_CRT0} ${MBX_BSP}
+
+#
+# here's where we build the board support packages for each target
+#
+
+${SIM_BSP}: ${OBJS} ${SIM_OBJS}
+	${AR} ${ARFLAGS} $@ ${SIM_OBJS} ${OBJS}
+	${RANLIB} $@
+
+${MVME_BSP}: ${OBJS} ${MVME_OBJS}
+	${AR} ${ARFLAGS} $@ ${MVME_OBJS} ${OBJS}
+	${RANLIB} $@
+
+${LINUX_BSP}: ${OBJS} ${LINUX_OBJS}
+	${AR} ${ARFLAGS} $@ ${LINUX_OBJS} ${OBJS}
+	${RANLIB} $@
+
+${SOLARIS_BSP}: ${OBJS} ${SOLARIS_OBJS}
+	${AR} ${ARFLAGS} $@ ${SOLARIS_OBJS}
+	${RANLIB} $@
+
+${YELLOWKNIFE_BSP}: ${OBJS} ${YELLOWKNIFE_OBJS}
+	${AR} ${ARFLAGS} $@ ${YELLOWKNIFE_OBJS} ${OBJS}
+	${RANLIB} $@
+
+${ADS_BSP}: ${OBJS} ${ADS_OBJS}
+	${AR} ${ARFLAGS} $@ ${ADS_OBJS} ${OBJS}
+	${RANLIB} $@
+
+${MBX_BSP}: ${OBJS} ${MBX_OBJS}
+	${AR} ${ARFLAGS} $@ ${MBX_OBJS} ${OBJS}
+	${RANLIB} $@
+
+#
+# here's where we build the test programs for each target
+#
+.PHONY: test
+test:	${SIM_TEST} ${MVME_TEST} ${YELLOWKNIFE_TEST} ${ADS_TEST} ${MBX_TEST}
+
+sim-test:	sim-test.x sim-test.dis
+
+sim-test.x:	test.o ${SIM_CRT0} ${SIM_BSP}
+	${CC} ${LDFLAGS_FOR_TARGET} -L${objdir} \
+	${SIM_CRT0} test.o \
+	-o sim-test.x ${LIBS_FOR_TARGET} -lc ${SIM_BSP}
+
+sim-test.dis:	sim-test.x
+	${OBJDUMP} -d sim-test.x > sim-test.dis
+
+mvme-test:	mvme-test.x mvme-test.dis mvme-test.srec
+
+mvme-test.x:	test.o ${MVME_CRT0} ${MVME_BSP}
+	${CC} ${LDFLAGS_FOR_TARGET} -L${objdir} \
+	${SIM_CRT0} test.o \
+	-o mvme-test.x ${LIBS_FOR_TARGET} -lc ${MVME_BSP}
+
+mvme-test.dis:	mvme-test.x
+	${OBJDUMP} -d mvme-test.x > mvme-test.dis
+
+mvme-test.srec:	mvme-test.x
+	${OBJCOPY} -O srec mvme-test.x mvme-test.srec
+
+sol-test:	sol-test.x sol-test.dis sol-test.srec
+
+sol-test.x:	test.o ${SOLARIS_CRT0} ${SOLARIS_BSP}
+	${CC} ${LDFLAGS_FOR_TARGET} -L${objdir} \
+	${SIM_CRT0} test.o \
+	-o sol-test.x ${LIBS_FOR_TARGET} -lc ${SOLARIS_BSP}
+
+sol-test.dis: sol-test.x
+	${OBJDUMP} -d sol-test.x > sol-test.dis
+
+sol-test.srec:	sol-test.x
+	${OBJCOPY} -O srec sol-test.x sol-test.srec
+
+linux-test: linux-test.x linux-test.dis linux-test.srec
+
+linux-test.x: test.o ${LINUX_CRT0} ${LINUX_BSP}
+	${CC} ${LDFLAGS_FOR_TARGET} -L${objdir} \
+	${SIM_CRT0} test.o \
+	-o linux-test.x ${LIBS_FOR_TARGET} -lc ${LINUX_BSP}
+
+linux-test.dis:	linux-test.x
+	${OBJDUMP} -d linux-test.x > linux-test.dis
+
+linux-test.srec:	linux-test.x
+	${OBJCOPY} -O srec linux-test.x linux-test.srec
+
+yellowknife-test:	yellowknife-test.x yellowknife-test.dis yellowknife-test.srec
+
+yellowknife-test.x:	test.o ${YELLOWKNIFE_CRT0} ${YELLOWKNIFE_BSP}
+	${CC} ${LDFLAGS_FOR_TARGET} -L${objdir} \
+	-T${srcdir}/yellowknife.ld ${YELLOWKNIFE_CRT0} test.o \
+	-o yellowknife-test.x $(LIBS_FOR_TARGET) ${YELLOWKNIFE_BSP} -lc ${YELLOWKNIFE_BSP}
+
+yellowknife-test.dis:	yellowknife-test.x
+	${OBJDUMP} -d yellowknife-test.x > yellowknife-test.dis
+
+yellowknife-test.srec:	yellowknife-test.x
+	${OBJCOPY} -O srec yellowknife-test.x yellowknife-test.srec
+
+ads-test:	ads-test.x ads-test.dis ads-test.srec
+
+ads-test.x:	test.o ${ADS_CRT0} ${ADS_BSP}
+	${CC} ${LDFLAGS_FOR_TARGET} -L${objdir} \
+	-T${srcdir}/ads.ld ${ADS_CRT0} test.o \
+	-o ads-test.x $(LIBS_FOR_TARGET) ${ADS_BSP} -lc ${ADS_BSP}
+
+ads-test.dis:	ads-test.x
+	${OBJDUMP} -d ads-test.x > ads-test.dis
+
+ads-test.srec:	ads-test.x
+	${OBJCOPY} -O srec ads-test.x ads-test.srec
+
+mbx-test:	mbx-test.x mbx-test.dis mbx-test.srec
+
+mbx-test.x:	test.o ${MBX_CRT0} ${MBX_BSP}
+	${CC} ${LDFLAGS_FOR_TARGET} -L${objdir} \
+	-T${srcdir}/mbx.ld ${MBX_CRT0} test.o \
+	-o mbx-test.x $(LIBS_FOR_TARGET) ${MBX_BSP} -lc ${MBX_BSP}
+
+mbx-test.dis:	mbx-test.x
+	${OBJDUMP} -d mbx-test.x > mbx-test.dis
+
+mbx-test.srec:	mbx-test.x
+	${OBJCOPY} -O srec mbx-test.x mbx-test.srec
+
+#
+#
+#
+
+crt0.o: crt0.S
+
+simulator.o: simulator.S
+sim-crt0.o: sim-crt0.S
+mount.o: mount.S
+
+mvme-exit.o: mvme-exit.S
+mvme-inbyte.o: mvme-inbyte.S
+mvme-outbyte.o: mvme-outbyte.S
+
+ads-exit.o: ads-exit.S
+ads-io.o: ads-io.c
+
+mbx-exit.o: mbx-exit.c
+mbx-inbyte.o: mbx-inbyte.c
+mbx-outbyte.o: mbx-outbyte.c
+mbx-print.o: mbx-print.c
+
+sol-cfuncs.o: sol-cfuncs.c
+sol-syscall.o: sol-syscall.S
+
+close.o: $(srcdir)/../close.c
+fstat.o: $(srcdir)/../fstat.c
+getpid.o: $(srcdir)/../getpid.c
+isatty.o: $(srcdir)/../isatty.c
+kill.o: $(srcdir)/../kill.c
+lseek.o: $(srcdir)/../lseek.c
+open.o: $(srcdir)/../open.c
+putnum.o: $(srcdir)/../putnum.c
+sbrk.o: $(srcdir)/../sbrk.c
+stat.o: $(srcdir)/../stat.c
+unlink.o: $(srcdir)/../unlink.c
+
+# Don't optimize when compiling the test program, makes confusion in
+# the debugger.
+
+test.o:	$(srcdir)/test.c
+	$(CC) -g $(CFLAGS_MRELOCATABLE) $(INCLUDES) -c $(CFLAGS) $<
+
+clean mostlyclean:
+	rm -f a.out core *.i *.o *-test *.srec *.dis *.x
+
+distclean maintainer-clean realclean: clean
+	rm -f Makefile config.status *~
+
+.PHONY: install info install-info clean-info
+install: ${SIM_INSTALL} ${MVME_INSTALL} ${SOLARIS_INSTALL} ${LINUX_INSTALL} ${YELLOWKNIFE_INSTALL} ${ADS_INSTALL} ${MBX_INSTALL}
+
+install-sim:
+	set -e; for x in ${SIM_CRT0} ${SIM_BSP} ${SIM_SCRIPTS}; do ${INSTALL_DATA} $$x ${tooldir}/lib${MULTISUBDIR}/$$x; done
+
+install-mvme:
+	set -e; for x in ${MVME_CRT0} ${MVME_BSP} ${MVME_SCRIPTS}; do ${INSTALL_DATA} $$x ${tooldir}/lib${MULTISUBDIR}/$$x; done
+
+install-solaris:
+	set -e; for x in ${SOLARIS_CRT0} ${SOLARIS_BSP} ${SOLARIS_SCRIPTS}; do ${INSTALL_DATA} $$x ${tooldir}/lib${MULTISUBDIR}/$$x; done
+
+install-linux:
+	set -e; for x in ${LINUX_CRT0} ${LINUX_BSP} ${LINUX_SCRIPTS}; do ${INSTALL_DATA} $$x ${tooldir}/lib${MULTISUBDIR}/$$x; done
+
+install-yellowknife:
+	set -e; for x in ${YELLOWKNIFE_CRT0} ${YELLOWKNIFE_BSP}; do ${INSTALL_DATA} $$x ${tooldir}/lib${MULTISUBDIR}/$$x; done
+	set -e; for x in ${YELLOWKNIFE_SCRIPTS}; do ${INSTALL_DATA} $(srcdir)/$$x ${tooldir}/lib${MULTISUBDIR}/$$x; done
+
+install-ads:
+	set -e; for x in ${ADS_CRT0} ${ADS_BSP}; do ${INSTALL_DATA} $$x ${tooldir}/lib${MULTISUBDIR}/$$x; done
+	set -e; for x in ${ADS_SCRIPTS}; do ${INSTALL_DATA} $(srcdir)/$$x ${tooldir}/lib${MULTISUBDIR}/$$x; done
+
+install-mbx:
+	set -e; for x in ${MBX_CRT0} ${MBX_BSP}; do ${INSTALL_DATA} $$x ${tooldir}/lib${MULTISUBDIR}/$$x; done
+	set -e; for x in ${MBX_SCRIPTS} ${MBX_SPECS}; do ${INSTALL_DATA} $(srcdir)/$$x ${tooldir}/lib${MULTISUBDIR}/$$x; done
+
+doc:
+info:
+install-info:
+clean-info:
+
+Makefile: Makefile.in config.status @host_makefile_frag_path@
+	$(SHELL) config.status
+
+config.status: configure
+	$(SHELL) config.status --recheck
diff --git a/libgloss/rs6000/ads-exit.S b/libgloss/rs6000/ads-exit.S
new file mode 100644
index 000000000..1a381c820
--- /dev/null
+++ b/libgloss/rs6000/ads-exit.S
@@ -0,0 +1,28 @@
+/*
+ * ads-exit.S -- _exit stub for targets using the sds monitor
+ *
+ * Copyright (c) 1998 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+#include "ppc-asm.h"
+
+FUNC_START(_exit)
+/*
+ * Insure that the debugger tells the client that the PC is in _exit,
+ * not whatever function happens to follow this function.
+ */
+
+0:	trap
+	b	0b
+FUNC_END(_exit)
+
diff --git a/libgloss/rs6000/ads-io.c b/libgloss/rs6000/ads-io.c
new file mode 100644
index 000000000..d57b29718
--- /dev/null
+++ b/libgloss/rs6000/ads-io.c
@@ -0,0 +1,55 @@
+/*
+ * ads-io.c -- stub io functions for targets using the sds monitor
+ *
+ * Copyright (c) 1998 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+int inbyte(void)
+{
+  return -1;
+}
+
+
+void outbyte(char c)
+{
+}
+
+
+/*
+ * write -- write some bytes to the output device.
+ */
+
+int
+write (int fd, char *ptr, unsigned len)
+{
+  return len;
+}
+
+
+/*
+ * print -- do a raw print of a string
+ */ 
+void
+print (char *ptr)
+{
+}
+
+
+/*
+ * read  -- read bytes from the serial port. Ignore fd, since
+ *          we only have stdin.
+ */
+int read (int fd, char *buf, int nbytes)
+{
+  return -1;
+}
diff --git a/libgloss/rs6000/ads.ld b/libgloss/rs6000/ads.ld
new file mode 100644
index 000000000..1fe80d870
--- /dev/null
+++ b/libgloss/rs6000/ads.ld
@@ -0,0 +1,154 @@
+OUTPUT_FORMAT("elf32-powerpc", "elf32-powerpc",
+	      "elf32-powerpc")
+OUTPUT_ARCH(powerpc)
+ENTRY(_start)
+/* Do we need any of these for elf?
+   __DYNAMIC = 0;    */
+
+PROVIDE (__stack = 0x2000000);
+
+MEMORY
+{
+  ram (rwx) : ORIGIN = 0x10000, LENGTH = 0x2000000
+}
+
+SECTIONS
+{
+  /* Read-only sections, merged into text segment: */
+  . = 0x10000 + SIZEOF_HEADERS;
+  .interp   : { *(.interp) }
+  .hash		  : { *(.hash)		}
+  .dynsym	  : { *(.dynsym)		}
+  .dynstr	  : { *(.dynstr)		}
+  .rela.text     :
+    { *(.rela.text) *(.rela.gnu.linkonce.t*) }
+  .rela.data     :
+    { *(.rela.data) *(.rela.gnu.linkonce.d*) }
+  .rela.rodata   :
+    { *(.rela.rodata) *(.rela.gnu.linkonce.r*) }
+  .rela.got	  : { *(.rela.got)	}
+  .rela.got1	  : { *(.rela.got1)	}
+  .rela.got2	  : { *(.rela.got2)	}
+  .rela.ctors	  : { *(.rela.ctors)	}
+  .rela.dtors	  : { *(.rela.dtors)	}
+  .rela.init	  : { *(.rela.init)	}
+  .rela.fini	  : { *(.rela.fini)	}
+  .rela.bss	  : { *(.rela.bss)	}
+  .rela.plt	  : { *(.rela.plt)	}
+  .rela.sdata	  : { *(.rela.sdata2)	}
+  .rela.sbss	  : { *(.rela.sbss2)	}
+  .rela.sdata2	  : { *(.rela.sdata2)	}
+  .rela.sbss2	  : { *(.rela.sbss2)	}
+  .plt   : { *(.plt) }
+  .text      :
+  {
+    *(.text)
+    /* .gnu.warning sections are handled specially by elf32.em.  */
+    *(.gnu.warning)
+    *(.gnu.linkonce.t*)
+  } =0
+  .init			: { *(.init)				} =0
+  .fini			: { *(.fini)				} =0
+  .rodata		: { *(.rodata) *(.gnu.linkonce.r*)	}
+  .rodata1		: { *(.rodata1)				}
+  .gcc_except_table	: { *(.gcc_except_table)		}
+  _etext = .;
+  PROVIDE (etext = .);
+  .sdata2   : { *(.sdata2) }
+  .sbss2   : { *(.sbss2) }
+  /* Adjust the address for the data segment.  We want to adjust up to
+     the same address within the page on the next page up.  It would
+     be more correct to do this:
+       . = ALIGN(0x10000) + (ALIGN(8) & (0x10000 - 1));
+     The current expression does not correctly handle the case of a
+     text segment ending precisely at the end of a page; it causes the
+     data segment to skip a page.  The above expression does not have
+     this problem, but it will currently (2/95) cause BFD to allocate
+     a single segment, combining both text and data, for this case.
+     This will prevent the text segment from being shared among
+     multiple executions of the program; I think that is more
+     important than losing a page of the virtual address space (note
+     that no actual memory is lost; the page which is skipped can not
+     be referenced).  */
+  . =  ALIGN(8) + 0x10000;
+  .data    :
+  {
+    *(.data)
+    *(.gnu.linkonce.d*)
+    CONSTRUCTORS
+  }
+  .data1   : { *(.data1) }
+  .got1		  : { *(.got1) }
+  .dynamic	  : { *(.dynamic) }
+  /* Put .ctors and .dtors next to the .got2 section, so that the pointers
+     get relocated with -mrelocatable. Also put in the .fixup pointers.
+     The current compiler no longer needs this, but keep it around for 2.7.2  */
+		PROVIDE (_GOT2_START_ = .);
+  .got2		  :  { *(.got2) }
+		PROVIDE (__CTOR_LIST__ = .);
+  .ctors	  : { *(.ctors) }
+		PROVIDE (__CTOR_END__ = .);
+		PROVIDE (__DTOR_LIST__ = .);
+  .dtors	  : { *(.dtors) }
+		PROVIDE (__DTOR_END__ = .);
+		PROVIDE (_FIXUP_START_ = .);
+  .fixup	  : { *(.fixup) }
+		PROVIDE (_FIXUP_END_ = .);
+		PROVIDE (_GOT2_END_ = .);
+		PROVIDE (_GOT_START_ = .);
+  .got		  : { *(.got) }
+  .got.plt	  : { *(.got.plt) }
+		PROVIDE (_GOT_END_ = .);
+  /* We want the small data sections together, so single-instruction offsets
+     can access them all, and initialized data all before uninitialized, so
+     we can shorten the on-disk segment size.  */
+  .sdata	  : { *(.sdata) }
+  _edata  =  .;
+  PROVIDE (edata = .);
+  .sbss      :
+  {
+    PROVIDE (__sbss_start = .);
+    *(.sbss)
+    *(.scommon)
+    PROVIDE (__sbss_end = .);
+  }
+  .bss       :
+  {
+   PROVIDE (__bss_start = .);
+   *(.dynbss)
+   *(.bss)
+   *(COMMON)
+  }
+  _end = . ;
+  PROVIDE (end = .);
+  /* These are needed for ELF backends which have not yet been
+     converted to the new style linker.  */
+  .stab 0 : { *(.stab) }
+  .stabstr 0 : { *(.stabstr) }
+  /* DWARF debug sections.
+     Symbols in the DWARF debugging sections are relative to the beginning
+     of the section so we begin them at 0.  */
+  /* DWARF 1 */
+  .debug          0 : { *(.debug) }
+  .line           0 : { *(.line) }
+  /* GNU DWARF 1 extensions */
+  .debug_srcinfo  0 : { *(.debug_srcinfo) }
+  .debug_sfnames  0 : { *(.debug_sfnames) }
+  /* DWARF 1.1 and DWARF 2 */
+  .debug_aranges  0 : { *(.debug_aranges) }
+  .debug_pubnames 0 : { *(.debug_pubnames) }
+  /* DWARF 2 */
+  .debug_info     0 : { *(.debug_info) }
+  .debug_abbrev   0 : { *(.debug_abbrev) }
+  .debug_line     0 : { *(.debug_line) }
+  .debug_frame    0 : { *(.debug_frame) }
+  .debug_str      0 : { *(.debug_str) }
+  .debug_loc      0 : { *(.debug_loc) }
+  .debug_macinfo  0 : { *(.debug_macinfo) }
+  /* SGI/MIPS DWARF 2 extensions */
+  .debug_weaknames 0 : { *(.debug_weaknames) }
+  .debug_funcnames 0 : { *(.debug_funcnames) }
+  .debug_typenames 0 : { *(.debug_typenames) }
+  .debug_varnames  0 : { *(.debug_varnames) }
+  /* These must appear regardless of  .  */
+}
diff --git a/libgloss/rs6000/configure b/libgloss/rs6000/configure
new file mode 100755
index 000000000..d2a163d11
--- /dev/null
+++ b/libgloss/rs6000/configure
@@ -0,0 +1,1191 @@
+#! /bin/sh
+
+# Guess values for system-dependent variables and create Makefiles.
+# Generated automatically using autoconf version 2.12 
+# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+
+# Defaults:
+ac_help=
+ac_default_prefix=/usr/local
+# Any additions from configure.in:
+
+# Initialize some variables set by options.
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+build=NONE
+cache_file=./config.cache
+exec_prefix=NONE
+host=NONE
+no_create=
+nonopt=NONE
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+target=NONE
+verbose=
+x_includes=NONE
+x_libraries=NONE
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+# Initialize some other variables.
+subdirs=
+MFLAGS= MAKEFLAGS=
+# Maximum number of lines to put in a shell here document.
+ac_max_here_lines=12
+
+ac_prev=
+for ac_option
+do
+
+  # If the previous option needs an argument, assign it.
+  if test -n "$ac_prev"; then
+    eval "$ac_prev=\$ac_option"
+    ac_prev=
+    continue
+  fi
+
+  case "$ac_option" in
+  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
+  *) ac_optarg= ;;
+  esac
+
+  # Accept the important Cygnus configure options, so we can diagnose typos.
+
+  case "$ac_option" in
+
+  -bindir | --bindir | --bindi | --bind | --bin | --bi)
+    ac_prev=bindir ;;
+  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+    bindir="$ac_optarg" ;;
+
+  -build | --build | --buil | --bui | --bu)
+    ac_prev=build ;;
+  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+    build="$ac_optarg" ;;
+
+  -cache-file | --cache-file | --cache-fil | --cache-fi \
+  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+    ac_prev=cache_file ;;
+  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+    cache_file="$ac_optarg" ;;
+
+  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+    ac_prev=datadir ;;
+  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+  | --da=*)
+    datadir="$ac_optarg" ;;
+
+  -disable-* | --disable-*)
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+    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
+      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
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+    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+    eval "enable_${ac_feature}=no" ;;
+
+  -enable-* | --enable-*)
+    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
+    # Reject names that are not valid shell variable names.
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+      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+    fi
+    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+    case "$ac_option" in
+      *=*) ;;
+      *) ac_optarg=yes ;;
+    esac
+    eval "enable_${ac_feature}='$ac_optarg'" ;;
+
+  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+  | --exec | --exe | --ex)
+    ac_prev=exec_prefix ;;
+  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+  | --exec=* | --exe=* | --ex=*)
+    exec_prefix="$ac_optarg" ;;
+
+  -gas | --gas | --ga | --g)
+    # Obsolete; use --with-gas.
+    with_gas=yes ;;
+
+  -help | --help | --hel | --he)
+    # Omit some internal or obsolete options to make the list less imposing.
+    # This message is too long to be a string in the A/UX 3.1 sh.
+    cat << EOF
+Usage: configure [options] [host]
+Options: [defaults in brackets after descriptions]
+Configuration:
+  --cache-file=FILE       cache test results in FILE
+  --help                  print this message
+  --no-create             do not create output files
+  --quiet, --silent       do not print \`checking...' messages
+  --version               print the version of autoconf that created configure
+Directory and file names:
+  --prefix=PREFIX         install architecture-independent files in PREFIX
+                          [$ac_default_prefix]
+  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
+                          [same as prefix]
+  --bindir=DIR            user executables in DIR [EPREFIX/bin]
+  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
+  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
+  --datadir=DIR           read-only architecture-independent data in DIR
+                          [PREFIX/share]
+  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
+  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
+                          [PREFIX/com]
+  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
+  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
+  --includedir=DIR        C header files in DIR [PREFIX/include]
+  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
+  --infodir=DIR           info documentation in DIR [PREFIX/info]
+  --mandir=DIR            man documentation in DIR [PREFIX/man]
+  --srcdir=DIR            find the sources in DIR [configure dir or ..]
+  --program-prefix=PREFIX prepend PREFIX to installed program names
+  --program-suffix=SUFFIX append SUFFIX to installed program names
+  --program-transform-name=PROGRAM
+                          run sed PROGRAM on installed program names
+EOF
+    cat << EOF
+Host type:
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+  --host=HOST             configure for HOST [guessed]
+  --target=TARGET         configure for TARGET [TARGET=HOST]
+Features and packages:
+  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
+  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
+  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
+  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
+  --x-includes=DIR        X include files are in DIR
+  --x-libraries=DIR       X library files are in DIR
+EOF
+    if test -n "$ac_help"; then
+      echo "--enable and --with options recognized:$ac_help"
+    fi
+    exit 0 ;;
+
+  -host | --host | --hos | --ho)
+    ac_prev=host ;;
+  -host=* | --host=* | --hos=* | --ho=*)
+    host="$ac_optarg" ;;
+
+  -includedir | --includedir | --includedi | --included | --include \
+  | --includ | --inclu | --incl | --inc)
+    ac_prev=includedir ;;
+  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+  | --includ=* | --inclu=* | --incl=* | --inc=*)
+    includedir="$ac_optarg" ;;
+
+  -infodir | --infodir | --infodi | --infod | --info | --inf)
+    ac_prev=infodir ;;
+  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+    infodir="$ac_optarg" ;;
+
+  -libdir | --libdir | --libdi | --libd)
+    ac_prev=libdir ;;
+  -libdir=* | --libdir=* | --libdi=* | --libd=*)
+    libdir="$ac_optarg" ;;
+
+  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+  | --libexe | --libex | --libe)
+    ac_prev=libexecdir ;;
+  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+  | --libexe=* | --libex=* | --libe=*)
+    libexecdir="$ac_optarg" ;;
+
+  -localstatedir | --localstatedir | --localstatedi | --localstated \
+  | --localstate | --localstat | --localsta | --localst \
+  | --locals | --local | --loca | --loc | --lo)
+    ac_prev=localstatedir ;;
+  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+    localstatedir="$ac_optarg" ;;
+
+  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+    ac_prev=mandir ;;
+  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+    mandir="$ac_optarg" ;;
+
+  -nfp | --nfp | --nf)
+    # Obsolete; use --without-fp.
+    with_fp=no ;;
+
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c)
+    no_create=yes ;;
+
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+    no_recursion=yes ;;
+
+  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
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+  | --oldin | --oldi | --old | --ol | --o)
+    ac_prev=oldincludedir ;;
+  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+    oldincludedir="$ac_optarg" ;;
+
+  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+    ac_prev=prefix ;;
+  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+    prefix="$ac_optarg" ;;
+
+  -program-prefix | --program-prefix | --program-prefi | --program-pref \
+  | --program-pre | --program-pr | --program-p)
+    ac_prev=program_prefix ;;
+  -program-prefix=* | --program-prefix=* | --program-prefi=* \
+  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+    program_prefix="$ac_optarg" ;;
+
+  -program-suffix | --program-suffix | --program-suffi | --program-suff \
+  | --program-suf | --program-su | --program-s)
+    ac_prev=program_suffix ;;
+  -program-suffix=* | --program-suffix=* | --program-suffi=* \
+  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+    program_suffix="$ac_optarg" ;;
+
+  -program-transform-name | --program-transform-name \
+  | --program-transform-nam | --program-transform-na \
+  | --program-transform-n | --program-transform- \
+  | --program-transform | --program-transfor \
+  | --program-transfo | --program-transf \
+  | --program-trans | --program-tran \
+  | --progr-tra | --program-tr | --program-t)
+    ac_prev=program_transform_name ;;
+  -program-transform-name=* | --program-transform-name=* \
+  | --program-transform-nam=* | --program-transform-na=* \
+  | --program-transform-n=* | --program-transform-=* \
+  | --program-transform=* | --program-transfor=* \
+  | --program-transfo=* | --program-transf=* \
+  | --program-trans=* | --program-tran=* \
+  | --progr-tra=* | --program-tr=* | --program-t=*)
+    program_transform_name="$ac_optarg" ;;
+
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil)
+    silent=yes ;;
+
+  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+    ac_prev=sbindir ;;
+  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
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+    sbindir="$ac_optarg" ;;
+
+  -sharedstatedir | --sharedstatedir | --sharedstatedi \
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+  | --sha | --sh)
+    ac_prev=sharedstatedir ;;
+  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
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+  | --sha=* | --sh=*)
+    sharedstatedir="$ac_optarg" ;;
+
+  -site | --site | --sit)
+    ac_prev=site ;;
+  -site=* | --site=* | --sit=*)
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+
+  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+    ac_prev=srcdir ;;
+  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+    srcdir="$ac_optarg" ;;
+
+  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+  | --syscon | --sysco | --sysc | --sys | --sy)
+    ac_prev=sysconfdir ;;
+  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+    sysconfdir="$ac_optarg" ;;
+
+  -target | --target | --targe | --targ | --tar | --ta | --t)
+    ac_prev=target ;;
+  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+    target="$ac_optarg" ;;
+
+  -v | -verbose | --verbose | --verbos | --verbo | --verb)
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+  -version | --version | --versio | --versi | --vers)
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+    # Reject names that are not valid shell variable names.
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+      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
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+    ac_package=`echo $ac_package| sed 's/-/_/g'`
+    case "$ac_option" in
+      *=*) ;;
+      *) ac_optarg=yes ;;
+    esac
+    eval "with_${ac_package}='$ac_optarg'" ;;
+
+  -without-* | --without-*)
+    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
+    # Reject names that are not valid shell variable names.
+    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
+      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+    fi
+    ac_package=`echo $ac_package| sed 's/-/_/g'`
+    eval "with_${ac_package}=no" ;;
+
+  --x)
+    # Obsolete; use --with-x.
+    with_x=yes ;;
+
+  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+  | --x-incl | --x-inc | --x-in | --x-i)
+    ac_prev=x_includes ;;
+  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+    x_includes="$ac_optarg" ;;
+
+  -x-libraries | --x-libraries | --x-librarie | --x-librari \
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+    ac_prev=x_libraries ;;
+  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
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+    x_libraries="$ac_optarg" ;;
+
+  -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
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+  *)
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+      echo "configure: warning: $ac_option: invalid host type" 1>&2
+    fi
+    if test "x$nonopt" != xNONE; then
+      { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
+    fi
+    nonopt="$ac_option"
+    ;;
+
+  esac
+done
+
+if test -n "$ac_prev"; then
+  { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
+fi
+
+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+
+# File descriptor usage:
+# 0 standard input
+# 1 file creation
+# 2 errors and warnings
+# 3 some systems may open it to /dev/tty
+# 4 used on the Kubota Titan
+# 6 checking for... messages and results
+# 5 compiler messages saved in config.log
+if test "$silent" = yes; then
+  exec 6>/dev/null
+else
+  exec 6>&1
+fi
+exec 5>./config.log
+
+echo "\
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+" 1>&5
+
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Also quote any args containing shell metacharacters.
+ac_configure_args=
+for ac_arg
+do
+  case "$ac_arg" in
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c) ;;
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
+  *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
+  ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+  *) ac_configure_args="$ac_configure_args $ac_arg" ;;
+  esac
+done
+
+# NLS nuisances.
+# Only set these to C if already set.  These must not be set unconditionally
+# because not all systems understand e.g. LANG=C (notably SCO).
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+if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
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+if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
+if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
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+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
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+# A filename unique to this package, relative to the directory that
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+# Find the source files, if location was not specified.
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+  ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
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+  if test ! -r $srcdir/$ac_unique_file; then
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+else
+  ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+  if test "$ac_srcdir_defaulted" = yes; then
+    { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
+  else
+    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
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+fi
+srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
+
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+  if test "x$prefix" != xNONE; then
+    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+  else
+    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+  fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+  if test -r "$ac_site_file"; then
+    echo "loading site script $ac_site_file"
+    . "$ac_site_file"
+  fi
+done
+
+if test -r "$cache_file"; then
+  echo "loading cache $cache_file"
+  . $cache_file
+else
+  echo "creating cache $cache_file"
+  > $cache_file
+fi
+
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
+  # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
+  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
+    ac_n= ac_c='
+' ac_t='	'
+  else
+    ac_n=-n ac_c= ac_t=
+  fi
+else
+  ac_n= ac_c='\c' ac_t=
+fi
+
+
+
+if test "${enable_shared}" = "yes" ; then
+    echo "Shared libraries not supported for cross compiling, ignored"
+fi
+
+if test "$srcdir" = "." ; then
+  if test "${with_target_subdir}" != "." ; then
+    libgloss_topdir="${srcdir}/${with_multisrctop}../../.."
+  else
+    libgloss_topdir="${srcdir}/${with_multisrctop}../.."
+  fi
+else
+  libgloss_topdir="${srcdir}/../.."
+fi
+ac_aux_dir=
+for ac_dir in $libgloss_topdir $srcdir/$libgloss_topdir; do
+  if test -f $ac_dir/install-sh; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install-sh -c"
+    break
+  elif test -f $ac_dir/install.sh; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install.sh -c"
+    break
+  fi
+done
+if test -z "$ac_aux_dir"; then
+  { echo "configure: error: can not find install-sh or install.sh in $libgloss_topdir $srcdir/$libgloss_topdir" 1>&2; exit 1; }
+fi
+ac_config_guess=$ac_aux_dir/config.guess
+ac_config_sub=$ac_aux_dir/config.sub
+ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
+
+
+
+# Do some error checking and defaulting for the host and target type.
+# The inputs are:
+#    configure --host=HOST --target=TARGET --build=BUILD NONOPT
+#
+# The rules are:
+# 1. You are not allowed to specify --host, --target, and nonopt at the
+#    same time.
+# 2. Host defaults to nonopt.
+# 3. If nonopt is not specified, then host defaults to the current host,
+#    as determined by config.guess.
+# 4. Target and build default to nonopt.
+# 5. If nonopt is not specified, then target and build default to host.
+
+# The aliases save the names the user supplied, while $host etc.
+# will get canonicalized.
+case $host---$target---$nonopt in
+NONE---*---* | *---NONE---* | *---*---NONE) ;;
+*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
+esac
+
+
+# Make sure we can run config.sub.
+if $ac_config_sub sun4 >/dev/null 2>&1; then :
+else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
+fi
+
+echo $ac_n "checking host system type""... $ac_c" 1>&6
+echo "configure:584: checking host system type" >&5
+
+host_alias=$host
+case "$host_alias" in
+NONE)
+  case $nonopt in
+  NONE)
+    if host_alias=`$ac_config_guess`; then :
+    else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
+    fi ;;
+  *) host_alias=$nonopt ;;
+  esac ;;
+esac
+
+host=`$ac_config_sub $host_alias`
+host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+echo "$ac_t""$host" 1>&6
+
+echo $ac_n "checking target system type""... $ac_c" 1>&6
+echo "configure:605: checking target system type" >&5
+
+target_alias=$target
+case "$target_alias" in
+NONE)
+  case $nonopt in
+  NONE) target_alias=$host_alias ;;
+  *) target_alias=$nonopt ;;
+  esac ;;
+esac
+
+target=`$ac_config_sub $target_alias`
+target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+echo "$ac_t""$target" 1>&6
+
+echo $ac_n "checking build system type""... $ac_c" 1>&6
+echo "configure:623: checking build system type" >&5
+
+build_alias=$build
+case "$build_alias" in
+NONE)
+  case $nonopt in
+  NONE) build_alias=$host_alias ;;
+  *) build_alias=$nonopt ;;
+  esac ;;
+esac
+
+build=`$ac_config_sub $build_alias`
+build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+echo "$ac_t""$build" 1>&6
+
+test "$host_alias" != "$target_alias" &&
+  test "$program_prefix$program_suffix$program_transform_name" = \
+    NONENONEs,x,x, &&
+  program_prefix=${target_alias}-
+
+if test "$program_transform_name" = s,x,x,; then
+  program_transform_name=
+else
+  # Double any \ or $.  echo might interpret backslashes.
+  cat <<\EOF_SED > conftestsed
+s,\\,\\\\,g; s,\$,$$,g
+EOF_SED
+  program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
+  rm -f conftestsed
+fi
+test "$program_prefix" != NONE &&
+  program_transform_name="s,^,${program_prefix},; $program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+  program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
+
+# sed with no file args requires a program.
+test "$program_transform_name" = "" && program_transform_name="s,x,x,"
+
+
+# Find a good install program.  We prefer a C program (faster),
+# so one script is as good as another.  But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# ./install, which can be erroneously created by make from ./install.sh.
+echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
+echo "configure:676: checking for a BSD compatible install" >&5
+if test -z "$INSTALL"; then
+if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+    IFS="${IFS= 	}"; ac_save_IFS="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do
+    # Account for people who put trailing slashes in PATH elements.
+    case "$ac_dir/" in
+    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+    *)
+      # OSF1 and SCO ODT 3.0 have their own names for install.
+      for ac_prog in ginstall installbsd scoinst install; do
+        if test -f $ac_dir/$ac_prog; then
+	  if test $ac_prog = install &&
+            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
+	    # AIX install.  It has an incompatible calling convention.
+	    # OSF/1 installbsd also uses dspmsg, but is usable.
+	    :
+	  else
+	    ac_cv_path_install="$ac_dir/$ac_prog -c"
+	    break 2
+	  fi
+	fi
+      done
+      ;;
+    esac
+  done
+  IFS="$ac_save_IFS"
+
+fi
+  if test "${ac_cv_path_install+set}" = set; then
+    INSTALL="$ac_cv_path_install"
+  else
+    # As a last resort, use the slow shell script.  We don't cache a
+    # path for INSTALL within a source directory, because that will
+    # break other packages using the cache if that directory is
+    # removed, or if the path is relative.
+    INSTALL="$ac_install_sh"
+  fi
+fi
+echo "$ac_t""$INSTALL" 1>&6
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+
+# FIXME: We temporarily define our own version of AC_PROG_CC.  This is
+# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS.  We
+# are probably using a cross compiler, which will not be able to fully
+# link an executable.  This should really be fixed in autoconf
+# itself.
+
+
+
+# Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:737: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_prog_CC="gcc"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+  echo "$ac_t""$CC" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+if test -z "$CC"; then
+  # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:766: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  ac_prog_rejected=no
+  for ac_dir in $PATH; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
+        ac_prog_rejected=yes
+	continue
+      fi
+      ac_cv_prog_CC="cc"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+if test $ac_prog_rejected = yes; then
+  # We found a bogon in the path, so make sure we never use it.
+  set dummy $ac_cv_prog_CC
+  shift
+  if test $# -gt 0; then
+    # We chose a different compiler from the bogus one.
+    # However, it has the same basename, so the bogon will be chosen
+    # first if we set CC to just the basename; use the full file name.
+    shift
+    set dummy "$ac_dir/$ac_word" "$@"
+    shift
+    ac_cv_prog_CC="$@"
+  fi
+fi
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+  echo "$ac_t""$CC" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
+fi
+
+echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
+echo "configure:814: checking whether we are using GNU C" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.c <<EOF
+#ifdef __GNUC__
+  yes;
+#endif
+EOF
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:823: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+  ac_cv_prog_gcc=yes
+else
+  ac_cv_prog_gcc=no
+fi
+fi
+
+echo "$ac_t""$ac_cv_prog_gcc" 1>&6
+
+if test $ac_cv_prog_gcc = yes; then
+  GCC=yes
+  ac_test_CFLAGS="${CFLAGS+set}"
+  ac_save_CFLAGS="$CFLAGS"
+  CFLAGS=
+  echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+echo "configure:838: checking whether ${CC-cc} accepts -g" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  echo 'void f(){}' > conftest.c
+if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
+  ac_cv_prog_cc_g=yes
+else
+  ac_cv_prog_cc_g=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
+  if test "$ac_test_CFLAGS" = set; then
+    CFLAGS="$ac_save_CFLAGS"
+  elif test $ac_cv_prog_cc_g = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-O2"
+  fi
+else
+  GCC=
+  test "${CFLAGS+set}" = set || CFLAGS="-g"
+fi
+
+
+AS=${AS-as}
+
+AR=${AR-ar}
+
+LD=${LD-ld}
+
+# Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:875: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$RANLIB"; then
+  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_prog_RANLIB="ranlib"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+  test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
+fi
+fi
+RANLIB="$ac_cv_prog_RANLIB"
+if test -n "$RANLIB"; then
+  echo "$ac_t""$RANLIB" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+
+host_makefile_frag=${srcdir}/../config/ppc.mh
+
+host_makefile_frag_path=$host_makefile_frag
+
+
+
+trap '' 1 2 15
+cat > confcache <<\EOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs.  It is not useful on other systems.
+# If it contains results you don't want to keep, you may remove or edit it.
+#
+# By default, configure uses ./config.cache as the cache file,
+# creating it if it does not exist already.  You can give configure
+# the --cache-file=FILE option to use a different cache file; that is
+# what configure does when it calls configure scripts in
+# subdirectories, so they share the cache.
+# Giving --cache-file=/dev/null disables caching, for debugging configure.
+# config.status only pays attention to the cache file if you give it the
+# --recheck option to rerun configure.
+#
+EOF
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(set) 2>&1 |
+  case `(ac_space=' '; set) 2>&1` in
+  *ac_space=\ *)
+    # `set' does not quote correctly, so add quotes (double-quote substitution
+    # turns \\\\ into \\, and sed turns \\ into \).
+    sed -n \
+      -e "s/'/'\\\\''/g" \
+      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
+    ;;
+  *)
+    # `set' quotes correctly as required by POSIX, so do not add quotes.
+    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
+    ;;
+  esac >> confcache
+if cmp -s $cache_file confcache; then
+  :
+else
+  if test -w $cache_file; then
+    echo "updating cache $cache_file"
+    cat confcache > $cache_file
+  else
+    echo "not updating unwritable cache $cache_file"
+  fi
+fi
+rm -f confcache
+
+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# Any assignment to VPATH causes Sun make to only execute
+# the first set of double-colon rules, so remove it if not needed.
+# If there is a colon in the path, we need to keep it.
+if test "x$srcdir" = x.; then
+  ac_vpsub='/^[ 	]*VPATH[ 	]*=[^:]*$/d'
+fi
+
+trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
+
+# Transform confdefs.h into DEFS.
+# Protect against shell expansion while executing Makefile rules.
+# Protect against Makefile macro expansion.
+cat > conftest.defs <<\EOF
+s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
+s%[ 	`~#$^&*(){}\\|;'"<>?]%\\&%g
+s%\[%\\&%g
+s%\]%\\&%g
+s%\$%$$%g
+EOF
+DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
+rm -f conftest.defs
+
+
+# Without the "./", some shells look in PATH for config.status.
+: ${CONFIG_STATUS=./config.status}
+
+echo creating $CONFIG_STATUS
+rm -f $CONFIG_STATUS
+cat > $CONFIG_STATUS <<EOF
+#! /bin/sh
+# Generated automatically by configure.
+# Run this file to recreate the current configuration.
+# This directory was configured as follows,
+# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+#
+# $0 $ac_configure_args
+#
+# Compiler output produced by configure, useful for debugging
+# configure, is in ./config.log if it exists.
+
+ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
+for ac_option
+do
+  case "\$ac_option" in
+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
+    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
+  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
+    echo "$CONFIG_STATUS generated by autoconf version 2.12"
+    exit 0 ;;
+  -help | --help | --hel | --he | --h)
+    echo "\$ac_cs_usage"; exit 0 ;;
+  *) echo "\$ac_cs_usage"; exit 1 ;;
+  esac
+done
+
+ac_given_srcdir=$srcdir
+ac_given_INSTALL="$INSTALL"
+
+trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
+EOF
+cat >> $CONFIG_STATUS <<EOF
+
+# Protect against being on the right side of a sed subst in config.status.
+sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
+ s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
+$ac_vpsub
+$extrasub
+s%@CFLAGS@%$CFLAGS%g
+s%@CPPFLAGS@%$CPPFLAGS%g
+s%@CXXFLAGS@%$CXXFLAGS%g
+s%@DEFS@%$DEFS%g
+s%@LDFLAGS@%$LDFLAGS%g
+s%@LIBS@%$LIBS%g
+s%@exec_prefix@%$exec_prefix%g
+s%@prefix@%$prefix%g
+s%@program_transform_name@%$program_transform_name%g
+s%@bindir@%$bindir%g
+s%@sbindir@%$sbindir%g
+s%@libexecdir@%$libexecdir%g
+s%@datadir@%$datadir%g
+s%@sysconfdir@%$sysconfdir%g
+s%@sharedstatedir@%$sharedstatedir%g
+s%@localstatedir@%$localstatedir%g
+s%@libdir@%$libdir%g
+s%@includedir@%$includedir%g
+s%@oldincludedir@%$oldincludedir%g
+s%@infodir@%$infodir%g
+s%@mandir@%$mandir%g
+s%@host@%$host%g
+s%@host_alias@%$host_alias%g
+s%@host_cpu@%$host_cpu%g
+s%@host_vendor@%$host_vendor%g
+s%@host_os@%$host_os%g
+s%@target@%$target%g
+s%@target_alias@%$target_alias%g
+s%@target_cpu@%$target_cpu%g
+s%@target_vendor@%$target_vendor%g
+s%@target_os@%$target_os%g
+s%@build@%$build%g
+s%@build_alias@%$build_alias%g
+s%@build_cpu@%$build_cpu%g
+s%@build_vendor@%$build_vendor%g
+s%@build_os@%$build_os%g
+s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
+s%@INSTALL_DATA@%$INSTALL_DATA%g
+s%@CC@%$CC%g
+s%@AS@%$AS%g
+s%@AR@%$AR%g
+s%@LD@%$LD%g
+s%@RANLIB@%$RANLIB%g
+s%@host_makefile_frag_path@%$host_makefile_frag_path%g
+/@host_makefile_frag@/r $host_makefile_frag
+s%@host_makefile_frag@%%g
+
+CEOF
+EOF
+
+cat >> $CONFIG_STATUS <<\EOF
+
+# Split the substitutions into bite-sized pieces for seds with
+# small command number limits, like on Digital OSF/1 and HP-UX.
+ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
+ac_file=1 # Number of current file.
+ac_beg=1 # First line for current file.
+ac_end=$ac_max_sed_cmds # Line after last line for current file.
+ac_more_lines=:
+ac_sed_cmds=""
+while $ac_more_lines; do
+  if test $ac_beg -gt 1; then
+    sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
+  else
+    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
+  fi
+  if test ! -s conftest.s$ac_file; then
+    ac_more_lines=false
+    rm -f conftest.s$ac_file
+  else
+    if test -z "$ac_sed_cmds"; then
+      ac_sed_cmds="sed -f conftest.s$ac_file"
+    else
+      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
+    fi
+    ac_file=`expr $ac_file + 1`
+    ac_beg=$ac_end
+    ac_end=`expr $ac_end + $ac_max_sed_cmds`
+  fi
+done
+if test -z "$ac_sed_cmds"; then
+  ac_sed_cmds=cat
+fi
+EOF
+
+cat >> $CONFIG_STATUS <<EOF
+
+CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
+  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+  case "$ac_file" in
+  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+  *) ac_file_in="${ac_file}.in" ;;
+  esac
+
+  # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
+
+  # Remove last slash and all that follows it.  Not all systems have dirname.
+  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+    # The file is in a subdirectory.
+    test ! -d "$ac_dir" && mkdir "$ac_dir"
+    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
+    # A "../" for each directory in $ac_dir_suffix.
+    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
+  else
+    ac_dir_suffix= ac_dots=
+  fi
+
+  case "$ac_given_srcdir" in
+  .)  srcdir=.
+      if test -z "$ac_dots"; then top_srcdir=.
+      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
+  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
+  *) # Relative path.
+    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
+    top_srcdir="$ac_dots$ac_given_srcdir" ;;
+  esac
+
+  case "$ac_given_INSTALL" in
+  [/$]*) INSTALL="$ac_given_INSTALL" ;;
+  *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
+  esac
+
+  echo creating "$ac_file"
+  rm -f "$ac_file"
+  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
+  case "$ac_file" in
+  *Makefile*) ac_comsub="1i\\
+# $configure_input" ;;
+  *) ac_comsub= ;;
+  esac
+
+  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+  sed -e "$ac_comsub
+s%@configure_input@%$configure_input%g
+s%@srcdir@%$srcdir%g
+s%@top_srcdir@%$top_srcdir%g
+s%@INSTALL@%$INSTALL%g
+" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
+fi; done
+rm -f conftest.s*
+
+EOF
+cat >> $CONFIG_STATUS <<EOF
+srcdir=${srcdir}
+target=${target}
+ac_configure_args="${ac_configure_args} --enable-multilib"
+CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+libgloss_topdir=${libgloss_topdir}
+
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+. ${libgloss_topdir}/config-ml.in
+exit 0
+EOF
+chmod +x $CONFIG_STATUS
+rm -fr confdefs* $ac_clean_files
+test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
+
diff --git a/libgloss/rs6000/configure.in b/libgloss/rs6000/configure.in
new file mode 100644
index 000000000..ce1126b39
--- /dev/null
+++ b/libgloss/rs6000/configure.in
@@ -0,0 +1,90 @@
+dnl Process this file with autoconf to produce a configure script.
+AC_PREREQ(2.5)dnl
+AC_INIT(sim-crt0.S)
+
+if test "${enable_shared}" = "yes" ; then
+    echo "Shared libraries not supported for cross compiling, ignored"
+fi
+
+if test "$srcdir" = "." ; then
+  if test "${with_target_subdir}" != "." ; then
+    libgloss_topdir="${srcdir}/${with_multisrctop}../../.."
+  else
+    libgloss_topdir="${srcdir}/${with_multisrctop}../.."
+  fi
+else
+  libgloss_topdir="${srcdir}/../.."
+fi
+AC_CONFIG_AUX_DIR($libgloss_topdir)
+
+AC_CANONICAL_SYSTEM
+AC_ARG_PROGRAM
+
+AC_PROG_INSTALL
+
+# FIXME: We temporarily define our own version of AC_PROG_CC.  This is
+# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS.  We
+# are probably using a cross compiler, which will not be able to fully
+# link an executable.  This should really be fixed in autoconf
+# itself.
+
+AC_DEFUN(LIB_AC_PROG_CC,
+[AC_BEFORE([$0], [AC_PROG_CPP])dnl
+AC_CHECK_PROG(CC, gcc, gcc)
+if test -z "$CC"; then
+  AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
+  test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
+fi
+
+AC_PROG_CC_GNU
+
+if test $ac_cv_prog_gcc = yes; then
+  GCC=yes
+dnl Check whether -g works, even if CFLAGS is set, in case the package
+dnl plays around with CFLAGS (such as to build both debugging and
+dnl normal versions of a library), tasteless as that idea is.
+  ac_test_CFLAGS="${CFLAGS+set}"
+  ac_save_CFLAGS="$CFLAGS"
+  CFLAGS=
+  AC_PROG_CC_G
+  if test "$ac_test_CFLAGS" = set; then
+    CFLAGS="$ac_save_CFLAGS"
+  elif test $ac_cv_prog_cc_g = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-O2"
+  fi
+else
+  GCC=
+  test "${CFLAGS+set}" = set || CFLAGS="-g"
+fi
+])
+
+LIB_AC_PROG_CC
+
+AS=${AS-as}
+AC_SUBST(AS)
+AR=${AR-ar}
+AC_SUBST(AR)
+LD=${LD-ld}
+AC_SUBST(LD)
+AC_PROG_RANLIB
+
+host_makefile_frag=${srcdir}/../config/ppc.mh
+
+dnl We have to assign the same value to other variables because autoconf
+dnl doesn't provide a mechanism to substitute a replacement keyword with
+dnl arbitrary data or pathnames.
+dnl
+host_makefile_frag_path=$host_makefile_frag
+AC_SUBST(host_makefile_frag_path)
+AC_SUBST_FILE(host_makefile_frag)
+
+AC_OUTPUT(Makefile,
+. ${libgloss_topdir}/config-ml.in,
+srcdir=${srcdir}
+target=${target}
+ac_configure_args="${ac_configure_args} --enable-multilib"
+CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+libgloss_topdir=${libgloss_topdir}
+)
diff --git a/libgloss/rs6000/crt0.S b/libgloss/rs6000/crt0.S
new file mode 100644
index 000000000..9a598191b
--- /dev/null
+++ b/libgloss/rs6000/crt0.S
@@ -0,0 +1,128 @@
+/*
+ * crt0.S -- startup file for PowerPC systems.
+ *
+ * Copyright (c) 1995 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+#include "ppc-asm.h"
+
+	.file	"crt0.S"
+	.section ".got2","aw"
+	.align	2
+
+.LCTOC1 = .+32768
+
+	.extern	FUNC_NAME(atexit)
+	.globl	FUNC_NAME(__atexit)
+	.section ".sdata","aw"
+	.align	2
+FUNC_NAME(__atexit):			/* tell C's eabi-ctor's we have an atexit function */
+	.long	FUNC_NAME(atexit)@fixup	/* and that it is to register __do_global_dtors */
+
+	.section ".fixup","aw"
+	.align	2
+	.long	FUNC_NAME(__atexit)
+
+	.section ".got2","aw"
+.Ltable = .-.LCTOC1
+	.long	.LCTOC1			/* address we think .LCTOC1 is loaded at */
+
+.Lsbss_start = .-.LCTOC1
+	.long	__sbss_start
+
+.Lsbss_end = .-.LCTOC1
+	.long	__sbss_end
+
+.Lbss_start = .-.LCTOC1
+	.long	__bss_start
+
+.Lend = .-.LCTOC1
+	.long	_end
+
+.Lstack = .-.LCTOC1			/* stack address if set by user */
+	.long	__stack
+
+	.text
+.Lptr:
+	.long .LCTOC1-.Laddr
+
+	.globl	_start
+	.type	_start,@function
+_start:
+	bl	.Laddr			/* get current address */
+.Laddr:
+	mflr	r4			/* real address of .Laddr */
+	lwz	r5,(.Lptr-.Laddr)(r4)	/* linker generated address of .LCTOC1 */
+	add	r5,r5,r4		/* correct to real pointer */
+	lwz	r4,.Ltable(r5)		/* get linker's idea of where .Laddr is */
+	subf	r4,r4,r5		/* calculate difference between where linked and current */
+
+	/* clear bss and sbss */
+	lwz	r6,.Lbss_start(r5)	/* calculate beginning of the BSS */
+	lwz	r7,.Lend(r5)		/* calculate end of the BSS */
+	add	r6,r6,r4		/* adjust pointers */
+	add	r7,r7,r4
+
+	cmplw	1,r6,r7
+	bc	4,4,.Ldone1
+
+	subf	r8,r6,r7		/* number of bytes to zero */
+	srwi	r9,r8,2			/* number of words to zero */
+	mtctr	r9
+	li	r0,0			/* zero to clear memory */
+	addi	r6,r6,-4		/* adjust so we can use stwu */
+.Lloop:
+	stwu	r0,4(r6)		/* zero bss */
+	bdnz	.Lloop
+
+.Ldone1:
+
+	lwz	r6,.Lsbss_start(r5)	/* calculate beginning of the SBSS */
+	lwz	r7,.Lsbss_end(r5)	/* calculate end of the SBSS */
+	add	r6,r6,r4		/* adjust pointers */
+	add	r7,r7,r4
+
+	cmplw	1,r6,r7
+	bc	4,4,.Ldone
+
+	subf	r8,r6,r7		/* number of bytes to zero */
+	srwi	r9,r8,2			/* number of words to zero */
+	mtctr	r9
+	li	r0,0			/* zero to clear memory */
+	addi	r6,r6,-4		/* adjust so we can use stwu */
+.Lloop2:
+	stwu	r0,4(r6)		/* zero bss */
+	bdnz	.Lloop2
+
+.Ldone:
+
+	lwz	r0,.Lstack(r5)		/* stack address or 0 */
+	cmplwi	1,r0,0			/* equal to 0? */
+	bc	12,6,.Lnostack		/* use default stack if == 0 */
+	mr	sp,r0			/* use user defined stack */
+
+.Lnostack:
+	/* set up initial stack frame */
+	addi	sp,sp,-4		/* make sure we don't overwrite debug mem */
+	lis	r0,0
+	stw	r0,0(sp)		/* clear back chain */
+	stwu	sp,-64(sp)		/* push another stack frame */
+
+	/* Let her rip */
+	bl	FUNC_NAME(main)
+
+	/* return value from main is argument to exit */
+	bl	FUNC_NAME(exit)
+	trap
+.Lstart:
+	.size	_start,.Lstart-_start
diff --git a/libgloss/rs6000/mbx-exit.c b/libgloss/rs6000/mbx-exit.c
new file mode 100644
index 000000000..d29541424
--- /dev/null
+++ b/libgloss/rs6000/mbx-exit.c
@@ -0,0 +1,27 @@
+/*
+ * mbx-exit.c -- exit function for targets using the eppcbug monitor
+ *
+ * Copyright (c) 1998 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+#include "ppc-asm.h"
+
+void _exit(int stat)
+{
+    asm volatile ("li 10,0xf00; sc\n");
+
+    while (1) ;
+
+    return;
+}
+
diff --git a/libgloss/rs6000/mbx-inbyte.c b/libgloss/rs6000/mbx-inbyte.c
new file mode 100644
index 000000000..bd06aa04d
--- /dev/null
+++ b/libgloss/rs6000/mbx-inbyte.c
@@ -0,0 +1,60 @@
+/*
+ * mbx-inbyte.c -- inbyte function for targets using the eppcbug monitor
+ *
+ * Copyright (c) 1998 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+#include "ppc-asm.h"
+
+int inbyte(void)
+{
+    struct {
+	unsigned clun;
+	unsigned dlun;
+	char     *data;
+	unsigned len;
+	unsigned rsrvd;
+	char     buf[4];
+    } ipb, *inpb;
+
+    struct {
+	int status;
+	int cnt;
+    } opb, *outpb;
+
+    inpb = &ipb;
+    outpb = &opb;
+
+    do {
+	inpb->clun = 0;
+	inpb->dlun = 0;
+	inpb->data = ipb.buf;
+	inpb->len  = 1;
+	inpb->rsrvd = 0;
+
+	asm volatile (
+            "mr  3,%0\n"
+	    "mr  4,%1\n"
+	    "li  10,0x200\n"
+	    "sc"
+	    : /* no outputs */
+	    : "r" (inpb), "r" (outpb)
+	    : "3", "4", "10"
+	);
+    } while (outpb->status == 0 && outpb->cnt == 0);
+
+    if (outpb->status == 0)
+	return ipb.buf[0] & 0xff;
+
+    return -1;
+}
diff --git a/libgloss/rs6000/mbx-outbyte.c b/libgloss/rs6000/mbx-outbyte.c
new file mode 100644
index 000000000..0ebf0c68a
--- /dev/null
+++ b/libgloss/rs6000/mbx-outbyte.c
@@ -0,0 +1,71 @@
+/*
+ * mbx-outbyte.c -- outbyte function for targets using the eppcbug monitor
+ *
+ * Copyright (c) 1998 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+#include "ppc-asm.h"
+
+static int sendbyte(char c)
+{
+    struct {
+	unsigned clun;
+	unsigned dlun;
+	char     *data;
+	unsigned len;
+	unsigned rsrvd;
+	char     buf[4];
+    } ipb, *inpb;
+
+    struct {
+	int status;
+	int cnt;
+    } opb, *outpb;
+
+    inpb = &ipb;
+    outpb = &opb;
+
+    inpb->clun = 0;
+    inpb->dlun = 0;
+    inpb->data = ipb.buf;
+    inpb->len  = 1;
+    inpb->rsrvd = 0;
+    inpb->buf[0] = c;
+
+    asm volatile (
+        "mr  3,%0\n"
+        "mr  4,%1\n"
+        "li  10,0x201\n"
+	"sc"
+	: /* no outputs */
+	: "r" (inpb), "r" (outpb)
+	: "3", "4", "10"
+    );
+
+    return (outpb->status == 0 && outpb->cnt == 1);
+}
+
+#define GDB_QUOTE_OUTBYTES 1
+
+void outbyte(char c)
+{
+#ifdef GDB_QUOTE_OUTBYTES
+    /*
+     *  GDB monitor.c will echo characters quoted with ^O
+     */
+    while (!sendbyte('\017')) ;
+#endif
+    while (!sendbyte(c)) ;
+}
+
+
diff --git a/libgloss/rs6000/mbx-print.c b/libgloss/rs6000/mbx-print.c
new file mode 100644
index 000000000..64472ee68
--- /dev/null
+++ b/libgloss/rs6000/mbx-print.c
@@ -0,0 +1,31 @@
+/* mbx-print.c -- print a string on the output device.
+ *
+ * Copyright (c) 1995 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+/*
+ * print -- do a raw print of a string
+ */ 
+void
+print (ptr)
+     char *ptr;
+{
+  int len = 0;
+  char *p = ptr;
+
+  while (*p != '\0')
+    p++;
+
+  write (1, ptr, p-ptr);
+}
+
diff --git a/libgloss/rs6000/mbx.ld b/libgloss/rs6000/mbx.ld
new file mode 100644
index 000000000..7ba3db9ed
--- /dev/null
+++ b/libgloss/rs6000/mbx.ld
@@ -0,0 +1,134 @@
+OUTPUT_FORMAT("elf32-powerpc", "elf32-powerpc",
+	      "elf32-powerpc")
+OUTPUT_ARCH(powerpc)
+ENTRY(_start)
+/* Do we need any of these for elf?
+   __DYNAMIC = 0;    */
+
+PROVIDE (__stack = 0x0);
+
+SECTIONS
+{
+  /* Read-only sections, merged into text segment: */
+  . = 0x2000 + SIZEOF_HEADERS;
+  .interp   : { *(.interp) }
+  .hash		  : { *(.hash)		}
+  .dynsym	  : { *(.dynsym)		}
+  .dynstr	  : { *(.dynstr)		}
+  .rela.text     :
+    { *(.rela.text) *(.rela.gnu.linkonce.t*) }
+  .rela.data     :
+    { *(.rela.data) *(.rela.gnu.linkonce.d*) }
+  .rela.rodata   :
+    { *(.rela.rodata) *(.rela.gnu.linkonce.r*) }
+  .rela.got	  : { *(.rela.got)	}
+  .rela.got1	  : { *(.rela.got1)	}
+  .rela.got2	  : { *(.rela.got2)	}
+  .rela.ctors	  : { *(.rela.ctors)	}
+  .rela.dtors	  : { *(.rela.dtors)	}
+  .rela.init	  : { *(.rela.init)	}
+  .rela.fini	  : { *(.rela.fini)	}
+  .rela.bss	  : { *(.rela.bss)	}
+  .rela.plt	  : { *(.rela.plt)	}
+  .rela.sdata	  : { *(.rela.sdata2)	}
+  .rela.sbss	  : { *(.rela.sbss2)	}
+  .rela.sdata2	  : { *(.rela.sdata2)	}
+  .rela.sbss2	  : { *(.rela.sbss2)	}
+  .plt   : { *(.plt) }
+  .text      :
+  {
+    *(.text)
+    /* .gnu.warning sections are handled specially by elf32.em.  */
+    *(.gnu.warning)
+    *(.gnu.linkonce.t*)
+  } =0
+  .init		  : { *(.init)		} =0
+  .fini		  : { *(.fini)		} =0
+  .rodata	  : { *(.rodata) *(.gnu.linkonce.r*) }
+  .rodata1	  : { *(.rodata1) }
+  _etext = .;
+  PROVIDE (etext = .);
+  .sdata2   : { *(.sdata2) }
+  .sbss2   : { *(.sbss2) }
+  . =  ALIGN(8);
+  .data    :
+  {
+    *(.data)
+    *(.gnu.linkonce.d*)
+    CONSTRUCTORS
+  }
+  .data1   : { *(.data1) }
+  .got1		  : { *(.got1) }
+  .dynamic	  : { *(.dynamic) }
+  /* Put .ctors and .dtors next to the .got2 section, so that the pointers
+     get relocated with -mrelocatable. Also put in the .fixup pointers.
+     The current compiler no longer needs this, but keep it around for 2.7.2  */
+		PROVIDE (_GOT2_START_ = .);
+  .got2		  :  { *(.got2) }
+		PROVIDE (__CTOR_LIST__ = .);
+  .ctors	  : { *(.ctors) }
+		PROVIDE (__CTOR_END__ = .);
+		PROVIDE (__DTOR_LIST__ = .);
+  .dtors	  : { *(.dtors) }
+		PROVIDE (__DTOR_END__ = .);
+		PROVIDE (_FIXUP_START_ = .);
+  .fixup	  : { *(.fixup) }
+		PROVIDE (_FIXUP_END_ = .);
+		PROVIDE (_GOT2_END_ = .);
+		PROVIDE (_GOT_START_ = .);
+  .got		  : { *(.got) }
+  .got.plt	  : { *(.got.plt) }
+		PROVIDE (_GOT_END_ = .);
+  /* We want the small data sections together, so single-instruction offsets
+     can access them all, and initialized data all before uninitialized, so
+     we can shorten the on-disk segment size.  */
+  .sdata	  : { *(.sdata) }
+  _edata  =  .;
+  PROVIDE (edata = .);
+  .sbss      :
+  {
+    PROVIDE (__sbss_start = .);
+    *(.sbss)
+    *(.scommon)
+    PROVIDE (__sbss_end = .);
+  }
+  .bss       :
+  {
+   PROVIDE (__bss_start = .);
+   *(.dynbss)
+   *(.bss)
+   *(COMMON)
+  }
+  _end = . ;
+  PROVIDE (end = .);
+  /* These are needed for ELF backends which have not yet been
+     converted to the new style linker.  */
+  .stab 0 : { *(.stab) }
+  .stabstr 0 : { *(.stabstr) }
+  /* DWARF debug sections.
+     Symbols in the DWARF debugging sections are relative to the beginning
+     of the section so we begin them at 0.  */
+  /* DWARF 1 */
+  .debug          0 : { *(.debug) }
+  .line           0 : { *(.line) }
+  /* GNU DWARF 1 extensions */
+  .debug_srcinfo  0 : { *(.debug_srcinfo) }
+  .debug_sfnames  0 : { *(.debug_sfnames) }
+  /* DWARF 1.1 and DWARF 2 */
+  .debug_aranges  0 : { *(.debug_aranges) }
+  .debug_pubnames 0 : { *(.debug_pubnames) }
+  /* DWARF 2 */
+  .debug_info     0 : { *(.debug_info) }
+  .debug_abbrev   0 : { *(.debug_abbrev) }
+  .debug_line     0 : { *(.debug_line) }
+  .debug_frame    0 : { *(.debug_frame) }
+  .debug_str      0 : { *(.debug_str) }
+  .debug_loc      0 : { *(.debug_loc) }
+  .debug_macinfo  0 : { *(.debug_macinfo) }
+  /* SGI/MIPS DWARF 2 extensions */
+  .debug_weaknames 0 : { *(.debug_weaknames) }
+  .debug_funcnames 0 : { *(.debug_funcnames) }
+  .debug_typenames 0 : { *(.debug_typenames) }
+  .debug_varnames  0 : { *(.debug_varnames) }
+  /* These must appear regardless of  .  */
+}
diff --git a/libgloss/rs6000/mbx.specs b/libgloss/rs6000/mbx.specs
new file mode 100644
index 000000000..dd01cc8b3
--- /dev/null
+++ b/libgloss/rs6000/mbx.specs
@@ -0,0 +1,12 @@
+*lib_default:
+--start-group -lmbx -lc --end-group
+
+*startfile_default:
+ecrti.o%s crt0.o%s
+
+*endfile_default:
+ecrtn.o%s
+
+*link_start_default:
+-T mbx.ld%s
+
diff --git a/libgloss/rs6000/mcount.S b/libgloss/rs6000/mcount.S
new file mode 100644
index 000000000..3ea5ef996
--- /dev/null
+++ b/libgloss/rs6000/mcount.S
@@ -0,0 +1,27 @@
+/*
+ * mcount.S -- dummy module for profiling.
+ *
+ * Copyright (c) 1997 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+#include "ppc-asm.h"
+
+	.file	"mcount-dummy.S"
+	.text
+FUNC_START(_mcount)
+	mflr	r11
+	lwz	r0,4(sp)
+	mtctr	r11
+	mtlr	r0
+	bctr
+FUNC_END(_mcount)
diff --git a/libgloss/rs6000/mvme-errno.c b/libgloss/rs6000/mvme-errno.c
new file mode 100644
index 000000000..17386d8a1
--- /dev/null
+++ b/libgloss/rs6000/mvme-errno.c
@@ -0,0 +1,23 @@
+/*
+ * sim-errno.c -- return address of errno for current thread.
+ *
+ * Copyright (c) 1995 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+int errno;
+
+int *
+__errno ()
+{
+  return &errno;
+}
diff --git a/libgloss/rs6000/mvme-exit.S b/libgloss/rs6000/mvme-exit.S
new file mode 100644
index 000000000..a33a5e0a8
--- /dev/null
+++ b/libgloss/rs6000/mvme-exit.S
@@ -0,0 +1,32 @@
+/*
+ * mvme-exit.S -- _exit function for targets using the ppcbug monitor
+ *
+ * Copyright (c) 1995 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+#include "ppc-asm.h"
+
+	.file	"mvme-exit.S"
+	.text
+FUNC_START(_exit)
+	li	r10,0x63
+	sc
+
+/*
+ * Insure that the debugger tells the client that the PC is in _exit,
+ * not whatever function happens to follow this function.
+ */
+
+0:	trap
+	b	0b			/* we never should return, but... */
+FUNC_END(_exit)
diff --git a/libgloss/rs6000/mvme-inbyte.S b/libgloss/rs6000/mvme-inbyte.S
new file mode 100644
index 000000000..f5c781b12
--- /dev/null
+++ b/libgloss/rs6000/mvme-inbyte.S
@@ -0,0 +1,31 @@
+/*
+ * mvme-inbyte.S -- inbyte function for targets using the ppcbug monitor
+ *
+ * Copyright (c) 1995 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+#include "ppc-asm.h"
+
+	.file	"mvme-inbyte.S"
+	.text
+FUNC_START(inbyte)
+	li	r10,0x0
+	sc
+	blr
+FUNC_END(inbyte)
+
+FUNC_START(__inln)
+	li	r10,0x2
+	sc
+	blr
+FUNC_END(__inln)
diff --git a/libgloss/rs6000/mvme-outbyte.S b/libgloss/rs6000/mvme-outbyte.S
new file mode 100644
index 000000000..394087452
--- /dev/null
+++ b/libgloss/rs6000/mvme-outbyte.S
@@ -0,0 +1,43 @@
+/*
+ * mvme-outbyte.S -- outbyte function for targets using the ppcbug monitor
+ *
+ * Copyright (c) 1995 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+#include "ppc-asm.h"
+
+	.file	"mvme-outbyte.S"
+	.text
+FUNC_START(outbyte)
+	li	r10,0x20
+	sc
+	blr
+FUNC_END(outbyte)
+
+FUNC_START(__outstr)
+	li	r10,0x21
+	sc
+	blr
+FUNC_END(__outstr)
+
+FUNC_START(__outln)
+	li	r10,0x22
+	sc
+	blr
+FUNC_END(__outln)
+
+FUNC_START(__pcrlf)
+	li	r10,0x26
+	sc
+	blr
+FUNC_END(__pcrlf)
diff --git a/libgloss/rs6000/mvme-print.c b/libgloss/rs6000/mvme-print.c
new file mode 100644
index 000000000..8d195424e
--- /dev/null
+++ b/libgloss/rs6000/mvme-print.c
@@ -0,0 +1,76 @@
+/* mvme-print.c -- print a string on the output device.
+ *
+ * Copyright (c) 1996 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+/*
+ * write -- write some bytes to the output device.
+ */
+
+int
+write (fd, ptr, len)
+     int fd;
+     char *ptr;
+     unsigned len;
+{
+  char *done = ptr + len;
+  char *q;
+  unsigned len2;
+
+  while (ptr < done)
+    {
+      if (*ptr == '\n')
+	{
+	  __pcrlf ();
+	  ptr++;
+	}
+      else
+	{
+	  q = ptr;
+	  while ( (q < done) && ((ptr - q) < 254))
+	    {
+	      if (*q == '\n')
+		{
+		  __outln (ptr, q);
+		  ptr = ++q;
+		}
+	      else
+		q++;
+	    }
+
+	  if (ptr != q)
+	    {
+	      __outstr (ptr, q);
+	      ptr = q;
+	    }
+	}
+    }
+  return len;
+}
+
+/*
+ * print -- do a raw print of a string
+ */
+
+void
+print (ptr)
+     char *ptr;
+{
+  int len = 0;
+  char *p = ptr;
+
+  while (*p != '\0')
+    p++;
+
+  write (1, ptr, p-ptr);
+}
diff --git a/libgloss/rs6000/mvme-read.c b/libgloss/rs6000/mvme-read.c
new file mode 100644
index 000000000..1c823b433
--- /dev/null
+++ b/libgloss/rs6000/mvme-read.c
@@ -0,0 +1,49 @@
+/* mvme-read.c -- read bytes from a input device.
+ * 
+ * Copyright (c) 1996 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+extern int inbyte ();
+extern char * __inln ();
+
+/*
+ * read  -- read bytes from the serial port. Ignore fd, since
+ *          we only have stdin.
+ */
+int
+read (fd, buf, nbytes)
+     int fd;
+     char *buf;
+     int nbytes;
+{
+  if (nbytes >= 256)
+    {
+      char *read_end = __inln (buf);
+      *read_end = '\n';
+      return read_end - buf + 1;
+    }
+  else
+    {
+      int i, c;
+      for (i = 0; i < nbytes; i++) {
+	*buf++ = c = inbyte ();
+	if (c == '\n' || c == '\r') {
+	  buf[-1] = '\n';	/* convert \r to \n */
+	  buf[0] = '\0';
+	  break;
+	}
+      }
+
+      return i;
+    }
+}
diff --git a/libgloss/rs6000/sim-abort.c b/libgloss/rs6000/sim-abort.c
new file mode 100644
index 000000000..e1b59cf19
--- /dev/null
+++ b/libgloss/rs6000/sim-abort.c
@@ -0,0 +1,21 @@
+/*
+ * sim-abort.c -- PowerPC abort support when running under the simulator.
+ *
+ * Copyright (c) 1995 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+void abort(void)
+{
+  write (2, "Abort called.\n", sizeof("Abort called.\n")-1);
+  exit (1);
+}
diff --git a/libgloss/rs6000/sim-crt0.S b/libgloss/rs6000/sim-crt0.S
new file mode 100644
index 000000000..e0d3bb979
--- /dev/null
+++ b/libgloss/rs6000/sim-crt0.S
@@ -0,0 +1,45 @@
+/*
+ * crt0.S -- startup file for PowerPC systems.
+ *
+ * Copyright (c) 1995 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+#include "ppc-asm.h"
+
+	.file	"sim-crt0.S"
+	.text
+	.globl	_start
+	.type	_start,@function
+_start:
+	lis	r0,0
+	stw	r0,0(sp)	/* clear back chain */
+	stwu	sp,-64(sp)	/* push another stack frame */
+
+	/* Let her rip */
+	bl	FUNC_NAME(main)
+
+	/* return value from main is argument to exit */
+	bl	FUNC_NAME(exit)
+.Lstart:
+	.size	_start,.Lstart-_start
+
+	.extern	FUNC_NAME(atexit)
+	.globl	FUNC_NAME(__atexit)
+	.section ".sdata","aw"
+	.align	2
+FUNC_NAME(__atexit):			/* tell C's eabi-ctor's we have an atexit function */
+	.long	FUNC_NAME(atexit)@fixup	/* and that it is to register __do_global_dtors */
+
+	.section ".fixup","aw"
+	.align	2
+	.long	FUNC_NAME(__atexit)
diff --git a/libgloss/rs6000/sim-errno.c b/libgloss/rs6000/sim-errno.c
new file mode 100644
index 000000000..9a771b4d0
--- /dev/null
+++ b/libgloss/rs6000/sim-errno.c
@@ -0,0 +1,33 @@
+/*
+ * sim-errno.c -- return address of errno for current thread.
+ *
+ * Copyright (c) 1995 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+int errno;
+
+int *
+__errno ()
+{
+  return &errno;
+}
+
+/* syscall handler branches here in case of error. */
+
+int
+_cerror (e)
+     int e;
+{
+  errno = e;
+  return -1;
+}
diff --git a/libgloss/rs6000/sim-inbyte.c b/libgloss/rs6000/sim-inbyte.c
new file mode 100644
index 000000000..787b68976
--- /dev/null
+++ b/libgloss/rs6000/sim-inbyte.c
@@ -0,0 +1,26 @@
+/*
+ * sim-inbyte.c -- read a character from standard input.
+ *
+ * Copyright (c) 1995 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+int
+inbyte ()
+{
+  char c;
+
+  if (read (0, &c, 1) <= 0)
+    return -1;
+
+  return c;
+}
diff --git a/libgloss/rs6000/sim-print.c b/libgloss/rs6000/sim-print.c
new file mode 100644
index 000000000..c0b9adced
--- /dev/null
+++ b/libgloss/rs6000/sim-print.c
@@ -0,0 +1,43 @@
+/* sim-print.c -- print a string on the output device.
+ *
+ * Copyright (c) 1995 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+/*
+ * print -- do a raw print of a string
+ */ 
+void
+print (ptr)
+     char *ptr;
+{
+  int len = 0;
+  char *p = ptr;
+
+  while (*p != '\0')
+    p++;
+
+  write (1, ptr, p-ptr);
+}
+
+/*
+ * outbyte -- write a single character.
+ */
+
+void
+outbyte (c_int)
+     int c_int;
+{
+  char c = c_int;
+
+  write (1, &c, 1);
+}
diff --git a/libgloss/rs6000/sim-sbrk.c b/libgloss/rs6000/sim-sbrk.c
new file mode 100644
index 000000000..5c8bd6522
--- /dev/null
+++ b/libgloss/rs6000/sim-sbrk.c
@@ -0,0 +1,30 @@
+/*
+ * sim-sbrk.c -- PowerPC sbrk support when running under the simulator.
+ *
+ * Copyright (c) 1995 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+extern char _end[];
+static char *curbrk = _end;
+
+char *
+sbrk (incr)
+     int incr;
+{
+  char *oldbrk = curbrk;
+  curbrk += incr;
+  if (brk (curbrk) == -1)
+    return (char *) -1;
+
+  return oldbrk;
+}
diff --git a/libgloss/rs6000/simulator.S b/libgloss/rs6000/simulator.S
new file mode 100644
index 000000000..1e925e02c
--- /dev/null
+++ b/libgloss/rs6000/simulator.S
@@ -0,0 +1,79 @@
+/*
+ * simulator.S -- PowerPC simulator system calls.
+ *
+ * Copyright (c) 1995 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+#include "ppc-asm.h"
+
+FUNC_START(_exit)
+	li	r0, 1
+	sc
+
+/*
+ * Insure that the debugger tells the client that the PC is in _exit,
+ * not whatever function happens to follow this function.
+ */
+
+0:	trap
+	b	0b			/* we never should return, but... */
+
+FUNC_END(_exit)
+
+FUNC_START(read)
+	li	r0,3
+	sc
+	bns+	0f
+	b	FUNC_NAME(_cerror)
+0:	blr
+FUNC_END(read)
+
+FUNC_START(write)
+	li	r0,4
+	sc
+	bns+	0f
+	b	FUNC_NAME(_cerror)
+0:	blr
+FUNC_END(write)
+
+FUNC_START(open)
+	li	r0,5
+	sc
+	bns+	0f
+	b	FUNC_NAME(_cerror)
+0:	blr
+FUNC_END(open)
+
+FUNC_START(close)
+	li	r0,6
+	sc
+	bns+	0f
+	b	FUNC_NAME(_cerror)
+0:	blr
+FUNC_END(close)
+
+FUNC_START(brk)
+	li	r0,17
+	sc
+	bns+	0f
+	b	FUNC_NAME(_cerror)
+0:	blr
+FUNC_END(brk)
+
+FUNC_START(lseek)
+	li	r0,199
+	sc
+	bns+	0f
+	b	FUNC_NAME(_cerror)
+0:	blr
+FUNC_END(lseek)
diff --git a/libgloss/rs6000/sol-cfuncs.c b/libgloss/rs6000/sol-cfuncs.c
new file mode 100644
index 000000000..982716746
--- /dev/null
+++ b/libgloss/rs6000/sol-cfuncs.c
@@ -0,0 +1,277 @@
+/*
+ * solaris-cfuncs.S -- C functions for Solaris.
+ *
+ * Copyright (c) 1996 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+#include <errno.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/unistd.h>
+
+#ifndef __STDC__
+#define const
+#endif
+
+/* Solaris stat packet */
+typedef	long		solaris_off_t;
+typedef	long		solaris_uid_t;
+typedef	long		solaris_gid_t;
+typedef	long unsigned	solaris_mode_t;
+typedef	long unsigned	solaris_nlink_t;
+typedef long unsigned	solaris_dev_t;
+typedef long unsigned	solaris_ino_t;
+typedef long		solaris_time_t;
+
+typedef struct {
+  solaris_time_t	tv_sec;
+  long			tv_nsec;
+} solaris_timestruc_t;
+
+#define	_ST_FSTYPSZ 16
+
+struct solaris_stat {
+  solaris_dev_t		st_dev;
+  long			st_pad1[3];
+  solaris_ino_t		st_ino;
+  solaris_mode_t	st_mode;
+  solaris_nlink_t	st_nlink;
+  solaris_uid_t 	st_uid;
+  solaris_gid_t 	st_gid;
+  solaris_dev_t		st_rdev;
+  long			st_pad2[2];
+  solaris_off_t		st_size;
+  long			st_pad3;
+  solaris_timestruc_t	st_atim;
+  solaris_timestruc_t	st_mtim;
+  solaris_timestruc_t	st_ctim;
+  long			st_blksize;
+  long			st_blocks;
+  char			st_fstype[_ST_FSTYPSZ];
+  long			st_pad4[8];
+};
+
+/* Solaris termios packet */
+#define	SOLARIS_NCCS	19
+typedef unsigned long solaris_tcflag_t;
+typedef unsigned char solaris_cc_t;
+typedef unsigned long solaris_speed_t;
+
+struct solaris_termios {
+  solaris_tcflag_t	c_iflag;
+  solaris_tcflag_t	c_oflag;
+  solaris_tcflag_t	c_cflag;
+  solaris_tcflag_t	c_lflag;
+  solaris_cc_t		c_cc[SOLARIS_NCCS];
+};
+
+#define	SOLARIS_TIOC	('T'<<8)
+#define	SOLARIS_TCGETS	(SOLARIS_TIOC|13)
+
+
+
+/* Debug support */
+#ifdef DEBUG
+#define TRACE(msg) trace (msg)
+#define TRACE1(msg,num) trace1 (msg,(unsigned)num)
+
+static void
+trace (msg)
+     const char *msg;
+{
+  const char *p;
+
+  for (p = msg; *p != '\0'; p++)
+    ;
+
+  (void) write (2, msg, p-msg);
+}
+
+static void
+trace1 (msg, num)
+     const char *msg;
+     unsigned int num;
+{
+  char buffer[16];
+  char *p = &buffer[ sizeof(buffer) ];
+
+  trace (msg);
+  *--p = '\0';
+  *--p = '\n';
+  do {
+    *--p = '0' + (num % 10);
+    num /= 10;
+  } while (num != 0); 
+  trace (p);  
+}
+
+#else
+#define TRACE(msg)
+#define TRACE1(msg,num)
+#endif
+
+
+/* Errno support */
+
+int errno;
+
+int *
+__errno ()
+{
+  return &errno;
+}
+
+/* syscall handler branches here to set errno.  Error codes
+   that are common between newlib and Solaris are the same.  */
+
+int
+_cerror (e)
+     int e;
+{
+  TRACE1("got to _cerror ",e);
+  errno = e;
+  return -1;
+}
+
+
+/* Sbrk support */
+
+extern char _end[];
+static char *curbrk = _end;
+
+void *
+sbrk (incr)
+     size_t incr;
+{
+  char *oldbrk = curbrk;
+  TRACE("got to sbrk\n");
+  curbrk += incr;
+  if (brk (curbrk) == -1)
+    return (char *) -1;
+
+  return (void *)oldbrk;
+}
+
+
+/* Isatty support */
+
+int
+isatty (fd)
+     int fd;
+{
+  struct solaris_termios t;
+  int ret;
+
+  ret = (ioctl (fd, SOLARIS_TCGETS, &t) == 0);
+
+  TRACE1("got to isatty, returned ", ret);
+  return ret;
+}
+
+
+/* Convert Solaris {,f}stat to newlib.
+   Fortunately, the st_mode bits are the same.  */
+
+static void
+solaris_to_newlib_stat (solaris, newlib)
+     struct solaris_stat *solaris;
+     struct stat *newlib;
+{
+  static struct stat zero_stat;
+
+  *newlib = zero_stat;
+  newlib->st_dev     = solaris->st_dev;
+  newlib->st_ino     = solaris->st_ino;
+  newlib->st_mode    = solaris->st_mode;
+  newlib->st_nlink   = solaris->st_nlink;
+  newlib->st_uid     = solaris->st_uid;
+  newlib->st_gid     = solaris->st_gid;
+  newlib->st_rdev    = solaris->st_rdev;
+  newlib->st_size    = solaris->st_size;
+  newlib->st_blksize = solaris->st_blksize;
+  newlib->st_blocks  = solaris->st_blocks;
+  newlib->st_atime   = solaris->st_atim.tv_sec;
+  newlib->st_mtime   = solaris->st_mtim.tv_sec;
+  newlib->st_ctime   = solaris->st_ctim.tv_sec;
+}
+
+int
+stat (file, newlib_stat)
+     const char *file;
+     struct stat *newlib_stat;
+{
+  int ret;
+  struct solaris_stat st;
+
+  TRACE("got to stat\n");
+  ret = _stat (file, &st);
+  if (ret >= 0)
+    solaris_to_newlib_stat (&st, newlib_stat);
+
+  return ret;
+}
+
+int
+lstat (file, newlib_stat)
+     const char *file;
+     struct stat *newlib_stat;
+{
+  int ret;
+  struct solaris_stat st;
+
+  TRACE("got to lstat\n");
+  ret = _lstat (file, &st);
+  if (ret >= 0)
+    solaris_to_newlib_stat (&st, newlib_stat);
+
+  return ret;
+}
+
+int
+fstat (fd, newlib_stat)
+     int fd;
+     struct stat *newlib_stat;
+{
+  int ret;
+  struct solaris_stat st;
+
+  TRACE("got to fstat\n");
+  ret = _fstat (fd, &st);
+  if (ret >= 0)
+    solaris_to_newlib_stat (&st, newlib_stat);
+
+  return ret;
+}
+
+
+/* Nops */
+
+int
+getrusage ()
+{
+  _cerror (EINVAL);
+  return -1;
+}
+
+char *
+getcwd(buf, size)
+     char *buf;
+     size_t size;
+{
+  if (!buf || size < 2)
+    return ".";
+
+  buf[0] = '.';
+  buf[1] = '\0';
+  return buf;
+}
diff --git a/libgloss/rs6000/sol-syscall.S b/libgloss/rs6000/sol-syscall.S
new file mode 100644
index 000000000..352253d13
--- /dev/null
+++ b/libgloss/rs6000/sol-syscall.S
@@ -0,0 +1,280 @@
+/*
+ * solaris-syscall.S -- System call stubs for Solaris.
+ *
+ * Copyright (c) 1996 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+#include "ppc-asm.h"
+
+	.file	"solaris-syscall.S"
+
+#define	SYS_syscall		0
+#define	SYS_exit		1
+#define	SYS_fork		2
+#define	SYS_read		3
+#define	SYS_write		4
+#define	SYS_open		5
+#define	SYS_close		6
+#define	SYS_wait		7
+#define	SYS_creat		8
+#define	SYS_link		9
+#define	SYS_unlink		10
+#define	SYS_exec		11
+#define	SYS_chdir		12
+#define	SYS_time		13
+#define	SYS_mknod		14
+#define	SYS_chmod		15
+#define	SYS_chown		16
+#define	SYS_brk			17
+#define	SYS_stat		18
+#define	SYS_lseek		19
+#define	SYS_getpid		20
+#define	SYS_mount		21
+#define	SYS_umount		22
+#define	SYS_setuid		23
+#define	SYS_getuid		24
+#define	SYS_stime		25
+#define	SYS_ptrace		26
+#define	SYS_alarm		27
+#define	SYS_fstat		28
+#define	SYS_pause		29
+#define	SYS_utime		30
+#define	SYS_stty		31
+#define	SYS_gtty		32
+#define	SYS_access		33
+#define	SYS_nice		34
+#define	SYS_statfs		35
+#define	SYS_sync		36
+#define	SYS_kill		37
+#define	SYS_fstatfs		38
+#define	SYS_pgrpsys		39
+#define	SYS_xenix		40
+#define	SYS_dup			41
+#define	SYS_pipe		42
+#define	SYS_times		43
+#define	SYS_profil		44
+#define	SYS_plock		45
+#define	SYS_setgid		46
+#define	SYS_getgid		47
+#define	SYS_signal		48
+#define	SYS_msgsys		49
+#define	SYS_syssun		50
+#define	SYS_sysi86		50
+#define	SYS_sysppc		50
+#define	SYS_acct		51
+#define	SYS_shmsys		52
+#define	SYS_semsys		53
+#define	SYS_ioctl		54
+#define	SYS_uadmin		55
+#define	SYS_utssys		57
+#define	SYS_fdsync		58
+#define	SYS_execve		59
+#define	SYS_umask		60
+#define	SYS_chroot		61
+#define	SYS_fcntl		62
+#define	SYS_ulimit		63
+#define	SYS_rmdir		79
+#define	SYS_mkdir		80
+#define	SYS_getdents		81
+#define	SYS_sysfs		84
+#define	SYS_getmsg		85
+#define	SYS_putmsg		86
+#define	SYS_poll		87
+#define	SYS_lstat		88
+#define	SYS_symlink		89
+#define	SYS_readlink		90
+#define	SYS_setgroups		91
+#define	SYS_getgroups		92
+#define	SYS_fchmod		93
+#define	SYS_fchown		94
+#define	SYS_sigprocmask		95
+#define	SYS_sigsuspend		96
+#define	SYS_sigaltstack		97
+#define	SYS_sigaction		98
+#define	SYS_sigpending		99
+#define	SYS_context		100
+#define	SYS_evsys		101
+#define	SYS_evtrapret		102
+#define	SYS_statvfs		103
+#define	SYS_fstatvfs		104
+#define	SYS_nfssys		106
+#define	SYS_waitsys		107
+#define	SYS_sigsendsys		108
+#define	SYS_hrtsys		109
+#define	SYS_acancel		110
+#define	SYS_async		111
+#define	SYS_priocntlsys		112
+#define	SYS_pathconf		113
+#define	SYS_mincore		114
+#define	SYS_mmap		115
+#define	SYS_mprotect		116
+#define	SYS_munmap		117
+#define	SYS_fpathconf		118
+#define	SYS_vfork		119
+#define	SYS_fchdir		120
+#define	SYS_readv		121
+#define	SYS_writev		122
+#define	SYS_xstat		123
+#define	SYS_lxstat		124
+#define	SYS_fxstat		125
+#define	SYS_xmknod		126
+#define	SYS_clocal		127
+#define	SYS_setrlimit		128
+#define	SYS_getrlimit		129
+#define	SYS_lchown		130
+#define	SYS_memcntl		131
+#define	SYS_getpmsg		132
+#define	SYS_putpmsg		133
+#define	SYS_rename		134
+#define	SYS_uname		135
+#define	SYS_setegid		136
+#define	SYS_sysconfig		137
+#define	SYS_adjtime		138
+#define	SYS_systeminfo		139
+#define	SYS_seteuid		141
+#define	SYS_vtrace		142
+#define	SYS_fork1		143
+#define	SYS_sigtimedwait	144
+#define	SYS_lwp_info		145
+#define	SYS_yield		146
+#define	SYS_lwp_sema_wait	147
+#define	SYS_lwp_sema_post	148
+#define	SYS_modctl		152
+#define	SYS_fchroot		153
+#define	SYS_utimes		154
+#define	SYS_vhangup		155
+#define	SYS_gettimeofday	156
+#define	SYS_getitimer		157
+#define	SYS_setitimer		158
+#define	SYS_lwp_create		159
+#define	SYS_lwp_exit		160
+#define	SYS_lwp_suspend		161
+#define	SYS_lwp_continue	162
+#define	SYS_lwp_kill		163
+#define	SYS_lwp_self		164
+#define	SYS_lwp_setprivate	165
+#define	SYS_lwp_getprivate	166
+#define	SYS_lwp_wait		167
+#define	SYS_lwp_mutex_unlock	168
+#define	SYS_lwp_mutex_lock	169
+#define	SYS_lwp_cond_wait	170
+#define	SYS_lwp_cond_signal	171
+#define	SYS_lwp_cond_broadcast	172
+#define	SYS_pread		173
+#define	SYS_pwrite		174
+#define	SYS_llseek		175
+#define	SYS_inst_sync		176
+#define	SYS_kaio		178
+#define	SYS_tsolsys		184
+#define	SYS_acl			185
+#define	SYS_auditsys		186
+#define	SYS_processor_bind	187
+#define	SYS_processor_info	188
+#define	SYS_p_online		189
+#define	SYS_sigqueue		190
+#define	SYS_clock_gettime	191
+#define	SYS_clock_settime	192
+#define	SYS_clock_getres	193
+#define	SYS_timer_create	194
+#define	SYS_timer_delete	195
+#define	SYS_timer_settime	196
+#define	SYS_timer_gettime	197
+#define	SYS_timer_getoverrun	198
+#define	SYS_nanosleep		199
+#define	SYS_facl		200
+#define	SYS_door		201
+#define	SYS_setreuid		202
+#define	SYS_setregid		203
+#define	SYS_install_utrap	204
+#define	SYS_signotifywait	210
+#define	SYS_lwp_sigredirect	211
+#define	SYS_lwp_alarm		212
+
+		.text
+FUNC_START(_exit)
+	li	r0,SYS_exit
+	sc
+
+/*
+ * Insure that the debugger tells the client that the PC is in _exit,
+ * not whatever function happens to follow this function.
+ */
+
+0:	trap
+	b	0b			/* we never should return, but... */
+FUNC_END(_exit)
+
+#define SYSCALL(syscall,name) \
+FUNC_START(name); \
+	li	r0,syscall; \
+	sc; \
+	bns+ 0f; \
+	b FUNC_NAME(_cerror); \
+0:	blr; \
+FUNC_END(name)
+
+SYSCALL(SYS_access,access)
+SYSCALL(SYS_alarm,alarm)
+SYSCALL(SYS_brk,brk)
+SYSCALL(SYS_chdir,chdir)
+SYSCALL(SYS_chmod,chomd)
+SYSCALL(SYS_chown,chown)
+SYSCALL(SYS_close,close)
+SYSCALL(SYS_creat,creat)
+SYSCALL(SYS_dup,dup)
+SYSCALL(SYS_exec,exec)
+SYSCALL(SYS_fork,fork)
+SYSCALL(SYS_fstat,_fstat)
+SYSCALL(SYS_getpid,getpid)
+SYSCALL(SYS_ioctl,ioctl)
+SYSCALL(SYS_kill,kill)
+SYSCALL(SYS_link,link)
+SYSCALL(SYS_lseek,lseek)
+SYSCALL(SYS_nice,nice)
+SYSCALL(SYS_open,open)
+SYSCALL(SYS_pause,pause)
+SYSCALL(SYS_pipe,pipe)
+SYSCALL(SYS_ptrace,ptrace)
+SYSCALL(SYS_read,read)
+SYSCALL(SYS_signal,signal)
+SYSCALL(SYS_stat,_stat)
+SYSCALL(SYS_sync,sync)
+SYSCALL(SYS_sysppc,sysppc)
+SYSCALL(SYS_time,time)
+SYSCALL(SYS_times,times)
+SYSCALL(SYS_unlink,unlink)
+SYSCALL(SYS_wait,wait)
+SYSCALL(SYS_write,write)
+SYSCALL(SYS_umask,umask)
+SYSCALL(SYS_execve,execve)
+SYSCALL(SYS_fcntl,fcntl)
+SYSCALL(SYS_ulimit,ulimit)
+SYSCALL(SYS_mkdir,mkdir)
+SYSCALL(SYS_rmdir,rmdir)
+SYSCALL(SYS_getdents,getdents)
+SYSCALL(SYS_lstat,_lstat)
+SYSCALL(SYS_symlink,symlink)
+SYSCALL(SYS_readlink,readlink)
+SYSCALL(SYS_sigprocmask,sigprocmask)
+SYSCALL(SYS_sigsuspend,sigsuspend)
+SYSCALL(SYS_sigaction,sigaction)
+SYSCALL(SYS_mmap,mmap)
+SYSCALL(SYS_mprotect,mprotect)
+SYSCALL(SYS_munmap,munmap)
+SYSCALL(SYS_fpathconf,fpathconf)
+SYSCALL(SYS_vfork,vfork)
+SYSCALL(SYS_setrlimit,setrlimit)
+SYSCALL(SYS_getrlimit,getrlimit)
+SYSCALL(SYS_rename,rename)
+SYSCALL(SYS_utimes,utimes)
+SYSCALL(SYS_gettimeofday,gettimeofday)
diff --git a/libgloss/rs6000/test.c b/libgloss/rs6000/test.c
new file mode 100644
index 000000000..f8f8ea107
--- /dev/null
+++ b/libgloss/rs6000/test.c
@@ -0,0 +1,23 @@
+extern int led_putnum();
+extern char putDebugChar(),print(),putnum(); 
+
+main()
+{
+  char buf[20];
+
+  outbyte ('&');
+  outbyte ('@');
+  outbyte ('$');
+  outbyte ('%');
+  print ("FooBar\r\n");
+
+#if 0
+  write (2, "Enter 5 characters... ", 24);
+  read (0, buf, 5);
+  print (buf);
+  print ("\r\n");
+#endif
+  
+  /* whew, we made it */
+  print ("\r\nDone...");
+}
diff --git a/libgloss/rs6000/yellowknife.ld b/libgloss/rs6000/yellowknife.ld
new file mode 100644
index 000000000..96c426072
--- /dev/null
+++ b/libgloss/rs6000/yellowknife.ld
@@ -0,0 +1,146 @@
+OUTPUT_FORMAT("elf32-powerpc", "elf32-powerpc",
+	      "elf32-powerpc")
+OUTPUT_ARCH(powerpc)
+ENTRY(_start)
+/* Do we need any of these for elf?
+   __DYNAMIC = 0;    */
+PROVIDE (__stack = 0);
+SECTIONS
+{
+  /* Read-only sections, merged into text segment: */
+  . = 0x50000 + SIZEOF_HEADERS;
+  .interp   : { *(.interp) }
+  .hash		  : { *(.hash)		}
+  .dynsym	  : { *(.dynsym)		}
+  .dynstr	  : { *(.dynstr)		}
+  .rela.text     :
+    { *(.rela.text) *(.rela.gnu.linkonce.t*) }
+  .rela.data     :
+    { *(.rela.data) *(.rela.gnu.linkonce.d*) }
+  .rela.rodata   :
+    { *(.rela.rodata) *(.rela.gnu.linkonce.r*) }
+  .rela.got	  : { *(.rela.got)	}
+  .rela.got1	  : { *(.rela.got1)	}
+  .rela.got2	  : { *(.rela.got2)	}
+  .rela.ctors	  : { *(.rela.ctors)	}
+  .rela.dtors	  : { *(.rela.dtors)	}
+  .rela.init	  : { *(.rela.init)	}
+  .rela.fini	  : { *(.rela.fini)	}
+  .rela.bss	  : { *(.rela.bss)	}
+  .rela.plt	  : { *(.rela.plt)	}
+  .rela.sdata	  : { *(.rela.sdata2)	}
+  .rela.sbss	  : { *(.rela.sbss2)	}
+  .rela.sdata2	  : { *(.rela.sdata2)	}
+  .rela.sbss2	  : { *(.rela.sbss2)	}
+  .plt   : { *(.plt) }
+  .text      :
+  {
+    *(.text)
+    /* .gnu.warning sections are handled specially by elf32.em.  */
+    *(.gnu.warning)
+    *(.gnu.linkonce.t*)
+  } =0
+  .init		  : { *(.init)		} =0
+  .fini		  : { *(.fini)		} =0
+  .rodata	  : { *(.rodata) *(.gnu.linkonce.r*) }
+  .rodata1	  : { *(.rodata1) }
+  _etext = .;
+  PROVIDE (etext = .);
+  .sdata2   : { *(.sdata2) }
+  .sbss2   : { *(.sbss2) }
+  /* Adjust the address for the data segment.  We want to adjust up to
+     the same address within the page on the next page up.  It would
+     be more correct to do this:
+       . = ALIGN(0x50000) + (ALIGN(8) & (0x50000 - 1));
+     The current expression does not correctly handle the case of a
+     text segment ending precisely at the end of a page; it causes the
+     data segment to skip a page.  The above expression does not have
+     this problem, but it will currently (2/95) cause BFD to allocate
+     a single segment, combining both text and data, for this case.
+     This will prevent the text segment from being shared among
+     multiple executions of the program; I think that is more
+     important than losing a page of the virtual address space (note
+     that no actual memory is lost; the page which is skipped can not
+     be referenced).  */
+  . =  ALIGN(8) + 0x50000;
+  .data    :
+  {
+    *(.data)
+    *(.gnu.linkonce.d*)
+    CONSTRUCTORS
+  }
+  .data1   : { *(.data1) }
+  .got1		  : { *(.got1) }
+  .dynamic	  : { *(.dynamic) }
+  /* Put .ctors and .dtors next to the .got2 section, so that the pointers
+     get relocated with -mrelocatable. Also put in the .fixup pointers.
+     The current compiler no longer needs this, but keep it around for 2.7.2  */
+		PROVIDE (_GOT2_START_ = .);
+  .got2		  :  { *(.got2) }
+		PROVIDE (__CTOR_LIST__ = .);
+  .ctors	  : { *(.ctors) }
+		PROVIDE (__CTOR_END__ = .);
+		PROVIDE (__DTOR_LIST__ = .);
+  .dtors	  : { *(.dtors) }
+		PROVIDE (__DTOR_END__ = .);
+		PROVIDE (_FIXUP_START_ = .);
+  .fixup	  : { *(.fixup) }
+		PROVIDE (_FIXUP_END_ = .);
+		PROVIDE (_GOT2_END_ = .);
+		PROVIDE (_GOT_START_ = .);
+  .got		  : { *(.got) }
+  .got.plt	  : { *(.got.plt) }
+		PROVIDE (_GOT_END_ = .);
+  /* We want the small data sections together, so single-instruction offsets
+     can access them all, and initialized data all before uninitialized, so
+     we can shorten the on-disk segment size.  */
+  .sdata	  : { *(.sdata) }
+  _edata  =  .;
+  PROVIDE (edata = .);
+  .sbss      :
+  {
+    PROVIDE (__sbss_start = .);
+    *(.sbss)
+    *(.scommon)
+    PROVIDE (__sbss_end = .);
+  }
+  .bss       :
+  {
+   PROVIDE (__bss_start = .);
+   *(.dynbss)
+   *(.bss)
+   *(COMMON)
+  }
+  _end = . ;
+  PROVIDE (end = .);
+  /* These are needed for ELF backends which have not yet been
+     converted to the new style linker.  */
+  .stab 0 : { *(.stab) }
+  .stabstr 0 : { *(.stabstr) }
+  /* DWARF debug sections.
+     Symbols in the DWARF debugging sections are relative to the beginning
+     of the section so we begin them at 0.  */
+  /* DWARF 1 */
+  .debug          0 : { *(.debug) }
+  .line           0 : { *(.line) }
+  /* GNU DWARF 1 extensions */
+  .debug_srcinfo  0 : { *(.debug_srcinfo) }
+  .debug_sfnames  0 : { *(.debug_sfnames) }
+  /* DWARF 1.1 and DWARF 2 */
+  .debug_aranges  0 : { *(.debug_aranges) }
+  .debug_pubnames 0 : { *(.debug_pubnames) }
+  /* DWARF 2 */
+  .debug_info     0 : { *(.debug_info) }
+  .debug_abbrev   0 : { *(.debug_abbrev) }
+  .debug_line     0 : { *(.debug_line) }
+  .debug_frame    0 : { *(.debug_frame) }
+  .debug_str      0 : { *(.debug_str) }
+  .debug_loc      0 : { *(.debug_loc) }
+  .debug_macinfo  0 : { *(.debug_macinfo) }
+  /* SGI/MIPS DWARF 2 extensions */
+  .debug_weaknames 0 : { *(.debug_weaknames) }
+  .debug_funcnames 0 : { *(.debug_funcnames) }
+  .debug_typenames 0 : { *(.debug_typenames) }
+  .debug_varnames  0 : { *(.debug_varnames) }
+  /* These must appear regardless of  .  */
+}