19990502 sourceware importbinu_ss_19990502

1 files changed, 115 insertions, 0 deletions

diff --git a/gas/mpw-config.in b/gas/mpw-config.in
new file mode 100644
index 0000000..9e29b1d
--- /dev/null
+++ b/gas/mpw-config.in
@@ -0,0 +1,115 @@
+# Configuration fragment for GAS.
+
+Set target_arch `echo {target_canonical} | sed -e 's/-.*-.*//'`
+
+If "{target_arch}" =~ /powerpc/
+	Set short_arch_name "ppc"
+	Set target_cpu "powerpc"
+Else
+	Set short_arch_name "{target_arch}"
+End If
+
+# The following works for many configurations, though not all.
+
+Set obj_format `echo {target_canonical} | sed -e 's/.*-.*-//'`
+Set target_os `echo {target_canonical} | sed -e 's/.*-.*-//'`
+
+Set bfd_gas no
+
+Set TDEFINES ""
+
+Set EXTRA_OBJECTS ""
+
+# Default emulation.
+
+Set em generic
+
+If "{target_canonical}" =~ /m68k-apple-macos/
+	Set obj_format "coff"
+	Set TDEFINES '-d M68KCOFF'
+	Set EXTRA_OBJECTS '"{o}"m68k-parse.c.o'
+
+Else If "{target_canonical}" =~ /powerpc-apple-macos/
+	Set obj_format "coff"
+	Set bfd_gas yes
+	Set em macos
+
+Else If "{target_canonical}" =~ /i386-\Option-x-go32/
+	Set obj_format "coff"
+	Set TDEFINES '-d I386COFF'
+
+Else If "{target_canonical}" =~ /m68k-\Option-x-coff/
+	Set TDEFINES '-d M68KCOFF'
+
+Else If "{target_canonical}" =~ /mips-idt-ecoff/
+	Set bfd_gas yes
+	Set TDEFINES '-d TARGET_BYTES_BIG_ENDIAN=1'
+
+Else If "{target_canonical}" =~ /mips-\Option-x-\Option-x/
+	# Assume other OSes etc use ELF
+	Set obj_format "elf"
+	Set bfd_gas yes
+	Set TDEFINES '-d TARGET_BYTES_BIG_ENDIAN=1'
+	forward-include "{srcroot}"bfd:elf-bfd.h 'bfd/elf-bfd.h'
+
+Else If "{target_canonical}" =~ /sh-\Option-x-hms/
+	Set obj_format "coff"
+	forward-include "{srcroot}"opcodes:sh-opc.h 'opcodes/sh-opc.h'
+End If
+
+forward-include "{srcdir}"config:tc-{short_arch_name}.c targ-cpu.c
+forward-include "{srcdir}"config:tc-{short_arch_name}.h targ-cpu.h
+
+forward-include "{srcdir}"config:obj-{obj_format}.c obj-format.c
+forward-include "{srcdir}"config:obj-{obj_format}.h obj-format.h
+
+forward-include "{srcdir}"config:te-{em}.h targ-env.h
+
+# Special cases for float handling.
+
+If "{target_arch}" =~ /ns32k/
+	forward-include "{srcdir}"config:atof-ns32k.c atof-targ.c
+Else If "{target_arch}" =~ /tahoe/
+	forward-include "{srcdir}"config:atof-tahoe.c atof-targ.c
+Else If "{target_arch}" =~ /vax/
+	forward-include "{srcdir}"config:atof-vax.c atof-targ.c
+Else
+	# Use IEEE by default.
+	forward-include "{srcdir}"config:atof-ieee.c atof-targ.c
+End If
+
+Echo '# From mpw-config.in'     		 > "{o}"mk.tmp
+Echo "TDEFINES = " {TDEFINES}			>> "{o}"mk.tmp
+Echo "EXTRA_OBJECTS = " {EXTRA_OBJECTS}		>> "{o}"mk.tmp
+# (We use the -n option here so as not to get extra spaces inserted)
+Echo -n 'TARG_CPU_DEP = {TARG_CPU_DEP_'		>> "{o}"mk.tmp
+Echo -n {short_arch_name}			>> "{o}"mk.tmp
+Echo -n '}'					>> "{o}"mk.tmp
+Echo '# End from mpw-config.in'			>> "{o}"mk.tmp
+
+Echo '/* conf.  Generated by mpw-configure.  */' > "{o}"conf.new
+Echo -n '#define TARGET_CPU       "'       	>> "{o}"conf.new
+Echo -n "{target_cpu}"       			>> "{o}"conf.new
+Echo    '"'       				>> "{o}"conf.new
+Echo -n '#define TARGET_OS       "'       	>> "{o}"conf.new
+Echo -n "{target_os}"       			>> "{o}"conf.new
+Echo    '"'       				>> "{o}"conf.new
+Echo -n '#define TARGET_ALIAS       "'       	>> "{o}"conf.new
+Echo -n "{target_alias}"       			>> "{o}"conf.new
+Echo    '"'       				>> "{o}"conf.new
+Echo -n '#define TARGET_CANONICAL       "'     	>> "{o}"conf.new
+Echo -n "{target_canonical}"			>> "{o}"conf.new
+Echo    '"'       				>> "{o}"conf.new
+Echo '#include "mpw.h"'				>> "{o}"conf.new
+If "{bfd_gas}" =~ /yes/
+	Echo "#define BFD_ASSEMBLER"		>> "{o}"conf.new
+Else
+	Echo "#define MANY_SEGMENTS"		>> "{o}"conf.new
+End If
+Echo '#define CR_EOL'				>> "{o}"conf.new
+Echo '#define OBJ_COFF_OMIT_TIMESTAMP'		>> "{o}"conf.new
+Echo '#define LOSING_COMPILER'			>> "{o}"conf.new
+
+MoveIfChange "{o}"conf.new "{o}"conf
+
+sed -e "s/@srcdir@/{srcdir}/" "{srcdir}"gdbinit.in > "{o}"_gdbinit