[patch] always treat "simple obcopy of an executable" test as XFAIL on cygwin

[Christopher Faylor]

Just checked this in after checking with Dave Korn that it made sense.

Without this, there is a pathological case where the test will be
treated as a FAIL, i.e., build binutils as a cross-build and test it
on a real windows system.

cgf

2009-06-25  Christopher Faylor  <me+cygwin@cgf.cx>

	* binutils-all/objcopy.exp: Always treat objcopy_test as XFAIL on
	cygwin.


Index: objcopy.exp
===================================================================
RCS file: /cvs/src/src/binutils/testsuite/binutils-all/objcopy.exp,v
retrieving revision 1.55
diff -d -u -r1.55 objcopy.exp
--- objcopy.exp	2 Apr 2009 13:47:44 -0000	1.55
+++ objcopy.exp	25 Jun 2009 15:31:48 -0000
@@ -89,6 +89,7 @@
 	setup_xfail "or32-*-rtems*" "or32-*-coff"
 	setup_xfail "sh-*-coff*" "sh-*-rtems*" 
 	setup_xfail "tic4x-*-*" "tic80-*-*" "w65-*"
+	setup_xfail "*-*-cygwin*"
 
 	clear_xfail "hppa*64*-*-hpux*" "hppa*-*-linux*" "hppa*-*-lites*"
 	clear_xfail "hppa*-*-*n*bsd*" "hppa*-*-rtems*" "*-*-*elf*"