config.gcc: For *-*-chorusos triplet, get chorus.h file from config directory.

        * config.gcc: For *-*-chorusos triplet, get chorus.h file from
        config directory.
        * config/i386/chorus.h: Move up.
        * config/sparc/chorus.h: Likewise.
        * config/rs6000/chorus.h: Likewise.
        * config/chorus.h: Moved here.

From-SVN: r44092

gcc/config.gcc

@@ -930,7 +930,7 @@ i370-*-linux*)
 	;;
 i[34567]86-*-chorusos*)
 	xm_defines=POSIX
-	tm_file="i386/i386.h i386/att.h elfos.h i386/i386elf.h i386/chorus.h"
+	tm_file="i386/i386.h i386/att.h elfos.h i386/i386elf.h chorus.h"
 	tmake_file=i386/t-i386elf
 	xmake_file=x-svr4
 	case x${enable_threads} in
@@ -2591,7 +2591,7 @@ powerpc-*-sysv*)
 	;;
 powerpc-*-chorusos*)
 	xm_defines=POSIX
-	tm_file="${tm_file} svr4.h rs6000/sysv4.h rs6000/chorus.h"
+	tm_file="${tm_file} svr4.h rs6000/sysv4.h chorus.h"
 	tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
 	extra_headers=ppc-asm.h
 	case x${enable_threads} in
@@ -2843,7 +2843,7 @@ sparc-*-bsd*)
 	tm_file="${tm_file} sparc/bsd.h"
 	;;
 sparc-*-chorusos*)
-	tm_file="sparc/sol2.h sparc/elf.h sparc/chorus.h"
+	tm_file="sparc/sol2.h sparc/elf.h chorus.h"
 	tmake_file=sparc/t-chorus-elf
 	extra_parts="crti.o crtn.o crtbegin.o crtend.o"
 	float_format=i64

gcc/config/sparc/chorus.h → gcc/config/chorus.h

@@ -26,7 +26,7 @@ Boston, MA 02111-1307, USA.  */
 #define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
 
 #undef TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (Ultrasparc IIi Sun Chorus OS Embedded)");
+#define TARGET_VERSION fprintf (stderr, " (Sun Chorus OS Embedded)");
 
 #undef SIZE_TYPE
 #define SIZE_TYPE "unsigned int"
@@ -39,5 +39,4 @@ Boston, MA 02111-1307, USA.  */
 #define WCHAR_TYPE "int"
 
 #undef LINK_SPEC
-#define LINK_SPEC "-r"
-
+#define LINK_SPEC ""

gcc/config/i386/chorus.h

-/* Definitions of target machine for GNU compiler.
-   Sun Chorus OS big-endian
-   Copyright (c) 2001 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#undef DWARF2_DEBUGGING_INFO
-#define DWARF2_DEBUGGING_INFO
-
-#undef PREFERRED_DEBUGGING_TYPE
-#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
-
-#undef TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (IA-32 Sun Chorus OS Embedded)");
-
-#undef SIZE_TYPE
-#define SIZE_TYPE "unsigned int"
-
-#undef PTRDIFF_TYPE
-#define PTRDIFF_TYPE "int"
-
-/* Type used for wchar_t, as a string used in a declaration.  */
-#undef WCHAR_TYPE
-#define WCHAR_TYPE "int"
-
-#undef LINK_SPEC
-#define LINK_SPEC "-r"
-
-#undef LIB_SPEC
-#define LIB_SPEC ""

gcc/config/rs6000/chorus.h

-/* Definitions of target machine for GNU compiler.
-   Sun Chorus OS big-endian
-   Copyright (C) 2001 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#undef DWARF2_DEBUGGING_INFO
-#define DWARF2_DEBUGGING_INFO
-
-#undef PREFERRED_DEBUGGING_TYPE
-#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
-
-#undef TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (PowerPC Sun Chorus OS Embedded)");
-
-/* Type used for ptrdiff_t, as a string used in a declaration.  */
-#undef PTRDIFF_TYPE
-#define PTRDIFF_TYPE "int"
-
-/* Type used for size_t, as a string used in a declaration.  */
-#undef SIZE_TYPE
-#define SIZE_TYPE "unsigned int"
-
-/* Type used for wchar_t, as a string used in a declaration.  */
-#undef WCHAR_TYPE
-#define WCHAR_TYPE "int"
-
-#undef LINK_SPEC
-#define LINK_SPEC "-r"