Add top level configure support for WinCE format.

[Nick Clifton <nickc at cygnus dot com>]

Hi Guys,

  I would like permisison to apply the following patch.  It adds
  support to the top level configure scripts for toolchains that
  support Microsoft's WinCE format.  In this particualr case this
  means the SH, MIPS and ARM toolchains.

  Note - this patch applies to the top level files in both the
  EGCS and Sourceware repositories.

Cheers
	Nick

2000-02-22  Nick Clifton  <nickc@cygnus.com>

	* configure.in: Add mips-pe, sh-pe and arm-wince-pe targets.
	* config/mt-wince: new file: Makefile fragment for WinCE targets.

Index: configure.in
===================================================================
RCS file: /cvs/gcc/egcs/configure.in,v
retrieving revision 1.44
diff -p -r1.44 configure.in
*** configure.in	2000/01/13 01:00:59	1.44
--- configure.in	2000/02/22 23:07:24
*************** case "${target}" in
*** 343,348 ****
--- 343,351 ----
    *-*-aix4.[3456789]* | *-*-aix[56789].*)
      target_makefile_frag="${target_makefile_frag} config/mt-aix43"
      ;;
+   mips*-*-pe | sh*-*-pe | *arm-wince-pe)
+     target_makefile_frag="${target_makefile_frag} config/mt-wince"
+     ;;
  esac
  
  # If --enable-target-optspace always use -Os instead of -O2 to build
*************** case "${target}" in
*** 587,592 ****
--- 590,610 ----
      ;;
    arc-*-*)
      noconfigdirs="$noconfigdirs target-libgloss"
+     ;;
+   sh*-*-pe|mips*-*-pe|*arm-wince-pe)
+     noconfigdirs="$noconfigdirs target-libjava target-libffi target-zlib"
+     noconfigdirs="$noconfigdirs target-boehm-gc target-qthreads target-examples"
+     noconfigdirs="$noconfigdirs target-librx target-libiberty texinfo send-pr"
+     noconfigdirs="$noconfigdirs tcl tix tk itcl libgui sim"
+     noconfigdirs="$noconfigdirs expect dejagnu"
+     # the C++ libraries don't build on top of CE's C libraries
+     noconfigdirs="$noconfigdirs target-libg++ target-libstdc++ target-libio"
+     skipdirs="$skipdirs target-newlib"
+     case "${host}" in
+       *-*-cygwin*) ;; # keep gdb and readline
+       *) noconfigdirs="$noconfigdirs gdb readline target-libio target-libstdc++ target-libg++"
+ 	 ;;
+     esac
      ;;
    arm-*-pe*)
      noconfigdirs="$noconfigdirs target-libgloss"

Index: config/mt-wince
===================================================================
RCS file: mt-wince
diff -N mt-wince
*** /dev/null	Tue May  5 13:32:27 1998
--- mt-wince	Tue Feb 22 15:07:24 2000
***************
*** 0 ****
--- 1,10 ----
+ # For Windows CE, we need to build the program that converts, copies,
+ # and renames the platform SDK files into gcc directories.
+ 
+ EXTRA_TARGET_HOST_ALL_MODULES:=$(EXTRA_TARGET_HOST_ALL_MODULES) all-utils
+ EXTRA_TARGET_HOST_INSTALL_MODULES:=$(EXTRA_TARGET_HOST_INSTALL_MODULES) install-utils
+ 
+ all-utils : all-libiberty
+ 
+ install-utils : all-libiberty
+