fixincludes:

	* inclhack.def (aix_syswait, exception_structure,
	pthread_page_size): Remove.
	(math_exception): Remove mention of fixproto in comment.
	* fixincl.x: Regenerate.
	* mkheaders.in: Do not handle STMP_FIXPROTO.

gcc:
	* config/arm/t-arm-coff, config/h8300/coff.h,
	config/i386/i386-aout.h, config/i386/i386-coff.h,
	config/libgloss.h, config/m68k/coff.h, config/m68k/m68k-aout.h,
	config/pdp11/2bsd.h, config/rs6000/aix41.h,
	config/rs6000/aix41.opt, config/rs6000/t-newas, config/sh/coff.h,
	fix-header.c, fixproto, gen-protos.c, protoize.c, scan-decls.c,
	scan-types.sh, scan.c, scan.h, sort-protos, sys-protos.h,
	sys-types.h: Remove.
	* Makefile.in: Remove protoize and fixproto support and references
	in comments.
	(SYSCALLS.c.X-warn, TARGET_GETGROUPS_T, STMP_FIXPROTO,
	PROTOIZE_INSTALL_NAME, UNPROTOIZE_INSTALL_NAME, FIXPROTO_DEFINES):
	Remove.
	(ALL_HOST_OBJS): Remove $(PROTO_OBJS).
	(MOSTLYCLEANFILES): Remove protoize$(exeext) and
	unprotoize$(exeext).
	(rest.encap): Don't depend on $(STMP_FIXPROTO)
	(.PHONY): Don't depend on proto.
	(libgcc-support): Don't depend on $(STMP_FIXPROTO).
	(proto, PROTO_OBJS, protoize$(exeext), unprotoize$(exeext),
	protoize.o, unprotoize.o, SYSCALLS.c.X, test-protoize-simple,
	deduced.h, GEN_PROTOS_OBJS, build/gen-protos$(build_exeext),
	build/gen-protos.o, build/scan.o, xsys-protos.h,
	build/fix-header$(build_exeext), build/fix-header.o,
	build/scan-decls.o, fixhdr.ready, stmp-fixproto,
	stmp-install-fixproto): Remove.
	(mostlyclean): Don't remove xsys-protos.hT, SYSCALLS.c.X,
	SYSCALLS.c or fixproto files.
	(install-common): Don't install protoize.
	(install-headers-tar, install-headers-cpio, install-headers-cp):
	Don't depend on $(STMP_FIXPROTO).
	(install-mkheaders): Don't depend on $(STMP_FIXPROTO).  Don't
	install fixproto files or write out fixproto settings.
	(uninstall): Don't uninstall protoize.
	* config.gcc (use_fixproto): Remove.
	(arm-*-coff*, armel-*-coff*, h8300-*-*, i[34567]86-*-aout*,
	i[34567]86-*-coff*, m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd,
	rs6000-ibm-aix4.[12]*, powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
	* config/m32r/t-linux (STMP_FIXPROTO): Remove.
	* config/m68k/m68k.c: Remove M68K_TARGET_COFF-conditional code.
	* config/mips/t-iris (FIXPROTO_DEFINES): Remove.
	* config/pa/t-pa-hpux (FIXPROTO_DEFINES): Remove.
	* config/pdp11/pdp11.c: Remove TWO_BSD-conditional code.
	* config/t-svr4 (FIXPROTO_DEFINES): Remove.
	* config/t-vxworks (STMP_FIXPROTO): Remove.
	* configure.ac (AC_TYPE_GETGROUPS, TARGET_GETGROUPS_T,
	STMP_FIXPROTO): Remove.
	* config.in, configure: Regenerate.
	* crtstuff.c (gid_t, uid_t): Don't undefine.
	* doc/install.texi: Change m68k-coff to m68k-elf in example.
	(arm-*-coff, arm-*-aout: Remove target entries.
	(*-ibm-aix*): Mention removal of support for AIX 4.2 and older.
	Remove mention of AIX 4.1.
	(m68k-*-*): Remove mention of m68k-*-aout and m68k-*-coff*.
	* doc/invoke.texi (Running Protoize): Remove.
	* doc/trouble.texi (Actual Bugs): Remove mention of fixproto.
	(Protoize Caveats): Remove.
	* tsystem.h: Update comments on headers assumed to exist.

gcc/po:
	* EXCLUDES (fix-header.c, gen-protos.c, scan-decls.c, scan.c,
	scan.h): Remove.

gcc/testsuite:
	* g++.old-deja/g++.ext/attrib5.C, g++.old-deja/g++.jason/thunk3.C,
	gcc.c-torture/compile/981006-1.c: Don't XFAIL or add special
	options for removed targets.

libgcc:
	* config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
	armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
	m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
	powerpc-ibm-aix4.[12]*, sh-*-*): Remove.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145158 138bc75d-0d04-0410-961f-82ee72b054a4

fixincludes/ChangeLog

+2009-03-28  Joseph Myers  <joseph@codesourcery.com>
+
+	* inclhack.def (aix_syswait, exception_structure,
+	pthread_page_size): Remove.
+	(math_exception): Remove mention of fixproto in comment.
+	* fixincl.x: Regenerate.
+	* mkheaders.in: Do not handle STMP_FIXPROTO.
+
 2009-03-27  Sandra Loosemore  <sandra@codesourcery.com>
 
 	* server.c (run_shell): Quote directory name passed to cd.

fixincludes/fixincl.x

@@ -2,11 +2,11 @@
  * 
  * DO NOT EDIT THIS FILE   (fixincl.x)
  * 
- * It has been AutoGen-ed  Saturday February 28, 2009 at 10:11:41 AM PST
+ * It has been AutoGen-ed  Saturday March 28, 2009 at 12:12:55 AM UTC
  * From the definitions    inclhack.def
  * and the template file   fixincl
  */
-/* DO NOT SVN-MERGE THIS FILE, EITHER Sat Feb 28 10:11:41 PST 2009
+/* DO NOT SVN-MERGE THIS FILE, EITHER Sat Mar 28 00:12:55 UTC 2009
  *
  * You must regenerate it.  Use the ./genfixes script.
  *
@@ -15,7 +15,7 @@
  * certain ANSI-incompatible system header files which are fixed to work
  * correctly with ANSI C and placed in a directory that GNU C will search.
  *
- * This file contains 180 fixup descriptions.
+ * This file contains 177 fixup descriptions.
  *
  * See README for more information.
  *
@@ -555,45 +555,6 @@ static const char* apzAix_SysmachinePatch[] = {
     "\\\n",
     (char*)NULL };
 
-/* * * * * * * * * * * * * * * * * * * * * * * * * *
- *
- *  Description of Aix_Syswait fix
- */
-tSCC zAix_SyswaitName[] =
-     "aix_syswait";
-
-/*
- *  File name selection pattern
- */
-tSCC zAix_SyswaitList[] =
-  "sys/wait.h\0";
-/*
- *  Machine/OS name selection pattern
- */
-#define apzAix_SyswaitMachs (const char**)NULL
-
-/*
- *  content selection pattern - do fix if pattern found
- */
-tSCC zAix_SyswaitSelect0[] =
-       "^extern pid_t wait3\\(\\);\n";
-tSCC zAix_SyswaitSelect1[] =
-       "bos325,";
-
-#define    AIX_SYSWAIT_TEST_CT  2
-static tTestDesc aAix_SyswaitTests[] = {
-  { TT_EGREP,    zAix_SyswaitSelect0, (regex_t*)NULL },
-  { TT_EGREP,    zAix_SyswaitSelect1, (regex_t*)NULL }, };
-
-/*
- *  Fix Command Arguments for Aix_Syswait
- */
-static const char* apzAix_SyswaitPatch[] = {
-    "format",
-    "struct rusage;\n\
-%0",
-    (char*)NULL };
-
 /* * * * * * * * * * * * * * * * * * * * * * * * * *
  *
  *  Description of Aix_Syswait_2 fix
@@ -1931,48 +1892,6 @@ static const char* apzEcd_CursorPatch[] = {
     "ecd_cursor",
     (char*)NULL };
 
-/* * * * * * * * * * * * * * * * * * * * * * * * * *
- *
- *  Description of Exception_Structure fix
- */
-tSCC zException_StructureName[] =
-     "exception_structure";
-
-/*
- *  File name selection pattern
- */
-tSCC zException_StructureList[] =
-  "math.h\0";
-/*
- *  Machine/OS name selection pattern
- */
-#define apzException_StructureMachs (const char**)NULL
-
-/*
- *  content selection pattern - do fix if pattern found
- */
-tSCC zException_StructureSelect0[] =
-       "matherr";
-
-/*
- *  content bypass pattern - skip fix if pattern found
- */
-tSCC zException_StructureBypass0[] =
-       "matherr.*(struct exception|__MATH_EXCEPTION|[ \\t]*__FP_EXCEPTION[ \\t]*\\*[ \\t]*)";
-
-#define    EXCEPTION_STRUCTURE_TEST_CT  2
-static tTestDesc aException_StructureTests[] = {
-  { TT_NEGREP,   zException_StructureBypass0, (regex_t*)NULL },
-  { TT_EGREP,    zException_StructureSelect0, (regex_t*)NULL }, };
-
-/*
- *  Fix Command Arguments for Exception_Structure
- */
-static const char* apzException_StructurePatch[] = {
-    "wrap",
-    "struct exception;\n",
-    (char*)NULL };
-
 /* * * * * * * * * * * * * * * * * * * * * * * * * *
  *
  *  Description of Freebsd_Gcc3_Breakage fix
@@ -4957,41 +4876,6 @@ typedef __regoff_t\tregoff_t;\n\
 typedef __regmatch_t\tregmatch_t;",
     (char*)NULL };
 
-/* * * * * * * * * * * * * * * * * * * * * * * * * *
- *
- *  Description of Pthread_Page_Size fix
- */
-tSCC zPthread_Page_SizeName[] =
-     "pthread_page_size";
-
-/*
- *  File name selection pattern
- */
-tSCC zPthread_Page_SizeList[] =
-  "pthread.h\0";
-/*
- *  Machine/OS name selection pattern
- */
-#define apzPthread_Page_SizeMachs (const char**)NULL
-
-/*
- *  content selection pattern - do fix if pattern found
- */
-tSCC zPthread_Page_SizeSelect0[] =
-       "^int __page_size";
-
-#define    PTHREAD_PAGE_SIZE_TEST_CT  1
-static tTestDesc aPthread_Page_SizeTests[] = {
-  { TT_EGREP,    zPthread_Page_SizeSelect0, (regex_t*)NULL }, };
-
-/*
- *  Fix Command Arguments for Pthread_Page_Size
- */
-static const char* apzPthread_Page_SizePatch[] = {
-    "format",
-    "extern %0",
-    (char*)NULL };
-
 /* * * * * * * * * * * * * * * * * * * * * * * * * *
  *
  *  Description of Pthread_Incomplete_Struct_Argument fix
@@ -7308,9 +7192,9 @@ static const char* apzX11_SprintfPatch[] = {
  *
  *  List of all fixes
  */
-#define REGEX_COUNT          226
+#define REGEX_COUNT          221
 #define MACH_LIST_SIZE_LIMIT 181
-#define FIX_COUNT            180
+#define FIX_COUNT            177
 
 /*
  *  Enumerate the fixes
@@ -7326,7 +7210,6 @@ typedef enum {
     AAB_SUN_MEMCPY_FIXIDX,
     AIX_PTHREAD_FIXIDX,
     AIX_SYSMACHINE_FIXIDX,
-    AIX_SYSWAIT_FIXIDX,
     AIX_SYSWAIT_2_FIXIDX,
     AIX_VOLATILE_FIXIDX,
     ALPHA___ASSERT_FIXIDX,
@@ -7362,7 +7245,6 @@ typedef enum {
     DEC_INTERN_ASM_FIXIDX,
     DJGPP_WCHAR_H_FIXIDX,
     ECD_CURSOR_FIXIDX,
-    EXCEPTION_STRUCTURE_FIXIDX,
     FREEBSD_GCC3_BREAKAGE_FIXIDX,
     FREEBSD_GCC4_BREAKAGE_FIXIDX,
     GLIBC_C99_INLINE_1_FIXIDX,
@@ -7438,7 +7320,6 @@ typedef enum {
     OPENBSD_VA_START_FIXIDX,
     OSF_NAMESPACE_A_FIXIDX,
     OSF_NAMESPACE_C_FIXIDX,
-    PTHREAD_PAGE_SIZE_FIXIDX,
     PTHREAD_INCOMPLETE_STRUCT_ARGUMENT_FIXIDX,
     READ_RET_TYPE_FIXIDX,
     RPC_XDR_LVALUE_CAST_A_FIXIDX,
@@ -7549,11 +7430,6 @@ tFixDesc fixDescList[ FIX_COUNT ] = {
      AIX_SYSMACHINE_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,
      aAix_SysmachineTests,   apzAix_SysmachinePatch, 0 },
 
-  {  zAix_SyswaitName,    zAix_SyswaitList,
-     apzAix_SyswaitMachs,
-     AIX_SYSWAIT_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,
-     aAix_SyswaitTests,   apzAix_SyswaitPatch, 0 },
-
   {  zAix_Syswait_2Name,    zAix_Syswait_2List,
      apzAix_Syswait_2Machs,
      AIX_SYSWAIT_2_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,
@@ -7729,11 +7605,6 @@ tFixDesc fixDescList[ FIX_COUNT ] = {
      ECD_CURSOR_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,
      aEcd_CursorTests,   apzEcd_CursorPatch, 0 },
 
-  {  zException_StructureName,    zException_StructureList,
-     apzException_StructureMachs,
-     EXCEPTION_STRUCTURE_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,
-     aException_StructureTests,   apzException_StructurePatch, 0 },
-
   {  zFreebsd_Gcc3_BreakageName,    zFreebsd_Gcc3_BreakageList,
      apzFreebsd_Gcc3_BreakageMachs,
      FREEBSD_GCC3_BREAKAGE_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,
@@ -8109,11 +7980,6 @@ tFixDesc fixDescList[ FIX_COUNT ] = {
      OSF_NAMESPACE_C_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,
      aOsf_Namespace_CTests,   apzOsf_Namespace_CPatch, 0 },
 
-  {  zPthread_Page_SizeName,    zPthread_Page_SizeList,
-     apzPthread_Page_SizeMachs,
-     PTHREAD_PAGE_SIZE_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,
-     aPthread_Page_SizeTests,   apzPthread_Page_SizePatch, 0 },
-
   {  zPthread_Incomplete_Struct_ArgumentName,    zPthread_Incomplete_Struct_ArgumentList,
      apzPthread_Incomplete_Struct_ArgumentMachs,
      PTHREAD_INCOMPLETE_STRUCT_ARGUMENT_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,

fixincludes/inclhack.def

@@ -385,23 +385,6 @@ fix = {
 };
 
 
-/*
- *  sys/wait.h on AIX 3.2.5 puts the declaration of wait3 before the
- *  definition of struct rusage, so the prototype added by fixproto fails.
- */
-fix = {
-    hackname  = aix_syswait;
-    files     = sys/wait.h;
-    select    = "^extern pid_t wait3\\(\\);\n";
-    select    = "bos325,";
-    c_fix     = format;
-    c_fix_arg = "struct rusage;\n%0";
-    test_text = "/* bos325, */\n"
-    "extern pid_t wait3();\n"
-    "\t/* pid_t wait3(int *, int, struct rusage *); */";
-};
-
-
 /*
  *  sys/wait.h on AIX 5.2 defines macros that have both signed and
  *  unsigned types in conditional expressions.
@@ -1088,26 +1071,6 @@ fix = {
 };
 
 
-/*
- *  math.h on SunOS 4 puts the declaration of matherr before the definition
- *  of struct exception, so the prototype (added by fixproto) causes havoc.
- *  This must appear before the math_exception fix.
- */
-fix = {
-    hackname  = exception_structure;
-    files     = math.h;
-
-    /*  If matherr has a prototype already, the header needs no fix.  */
-    bypass    = 'matherr.*(struct exception|__MATH_EXCEPTION|[ \t]*__FP_EXCEPTION[ \t]*\*[ \t]*)';
-    select    = matherr;
-
-    c_fix     = wrap;
-    c_fix_arg = "struct exception;\n";
-
-    test_text = "extern int matherr();";
-};
-
-
 /*
  *  Between 8/24/1998 and 2/17/2001, FreeBSD system headers presume
  *  neither the existence of GCC 3 nor its exact feature set yet break
@@ -2306,9 +2269,7 @@ fix = {
  *  Interface Definition), which conflicts with the class exception defined
  *  in the C++ file std/stdexcept.h.  We redefine it to __math_exception.
  *  This is not a great fix, but I haven't been able to think of anything
- *  better.  Note that we have to put the #ifdef/#endif blocks at beginning
- *  and end of file, because fixproto runs after us and may insert
- *  additional references to struct exception.
+ *  better.
  */
 fix = {
     hackname  = math_exception;
@@ -2657,20 +2618,6 @@ fix = {
 };
 
 
-/*
- *  Fix __page_size* declarations in pthread.h AIX 4.1.[34].
- *  The original ones fail if uninitialized externs are not common.
- *  This is the default for all ANSI standard C++ compilers.
- */
-fix = {
-    hackname  = pthread_page_size;
-    files     = pthread.h;
-    select    = "^int __page_size";
-    c_fix     = format;
-    c_fix_arg = "extern %0";
-    test_text = "int __page_size;";
-};
-
 /*
  * On broken glibc-2.3.3 systems an array of incomplete structures is
  * passed to __sigsetjmp.  Fix that to take a pointer instead.

fixincludes/mkheaders.in

 #!/bin/sh
 
-# Copyright (C) 2002, 2007 Free Software Foundation, Inc.
+# Copyright (C) 2002, 2007, 2009 Free Software Foundation, Inc.
 
 #This file is part of GCC.
 
@@ -102,9 +102,4 @@ for ml in `cat ${itoolsdatadir}/fixinc_list`; do
   fi
 
   cp ${itoolsdatadir}/include${multi_dir}/limits.h ${subincdir}
-
-  if [ x${STMP_FIXPROTO} != x ] ; then
-    export FIXPROTO_DEFINES mkinstalldirs
-    @SHELL@ fixproto ${subincdir} ${subincdir} ${isysroot}${SYSTEM_HEADER_DIR} || exit 1
-  fi
 done

gcc/ChangeLog

+2009-03-28  Joseph Myers  <joseph@codesourcery.com>
+
+	* config/arm/t-arm-coff, config/h8300/coff.h,
+	config/i386/i386-aout.h, config/i386/i386-coff.h,
+	config/libgloss.h, config/m68k/coff.h, config/m68k/m68k-aout.h,
+	config/pdp11/2bsd.h, config/rs6000/aix41.h,
+	config/rs6000/aix41.opt, config/rs6000/t-newas, config/sh/coff.h,
+	fix-header.c, fixproto, gen-protos.c, protoize.c, scan-decls.c,
+	scan-types.sh, scan.c, scan.h, sort-protos, sys-protos.h,
+	sys-types.h: Remove.
+	* Makefile.in: Remove protoize and fixproto support and references
+	in comments.
+	(SYSCALLS.c.X-warn, TARGET_GETGROUPS_T, STMP_FIXPROTO,
+	PROTOIZE_INSTALL_NAME, UNPROTOIZE_INSTALL_NAME, FIXPROTO_DEFINES):
+	Remove.
+	(ALL_HOST_OBJS): Remove $(PROTO_OBJS).
+	(MOSTLYCLEANFILES): Remove protoize$(exeext) and
+	unprotoize$(exeext).
+	(rest.encap): Don't depend on $(STMP_FIXPROTO)
+	(.PHONY): Don't depend on proto.
+	(libgcc-support): Don't depend on $(STMP_FIXPROTO).
+	(proto, PROTO_OBJS, protoize$(exeext), unprotoize$(exeext),
+	protoize.o, unprotoize.o, SYSCALLS.c.X, test-protoize-simple,
+	deduced.h, GEN_PROTOS_OBJS, build/gen-protos$(build_exeext),
+	build/gen-protos.o, build/scan.o, xsys-protos.h,
+	build/fix-header$(build_exeext), build/fix-header.o,
+	build/scan-decls.o, fixhdr.ready, stmp-fixproto,
+	stmp-install-fixproto): Remove.
+	(mostlyclean): Don't remove xsys-protos.hT, SYSCALLS.c.X,
+	SYSCALLS.c or fixproto files.
+	(install-common): Don't install protoize.
+	(install-headers-tar, install-headers-cpio, install-headers-cp):
+	Don't depend on $(STMP_FIXPROTO).
+	(install-mkheaders): Don't depend on $(STMP_FIXPROTO).  Don't
+	install fixproto files or write out fixproto settings.
+	(uninstall): Don't uninstall protoize.
+	* config.gcc (use_fixproto): Remove.
+	(arm-*-coff*, armel-*-coff*, h8300-*-*, i[34567]86-*-aout*,
+	i[34567]86-*-coff*, m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd,
+	rs6000-ibm-aix4.[12]*, powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
+	* config/m32r/t-linux (STMP_FIXPROTO): Remove.
+	* config/m68k/m68k.c: Remove M68K_TARGET_COFF-conditional code.
+	* config/mips/t-iris (FIXPROTO_DEFINES): Remove.
+	* config/pa/t-pa-hpux (FIXPROTO_DEFINES): Remove.
+	* config/pdp11/pdp11.c: Remove TWO_BSD-conditional code.
+	* config/t-svr4 (FIXPROTO_DEFINES): Remove.
+	* config/t-vxworks (STMP_FIXPROTO): Remove.
+	* configure.ac (AC_TYPE_GETGROUPS, TARGET_GETGROUPS_T,
+	STMP_FIXPROTO): Remove.
+	* config.in, configure: Regenerate.
+	* crtstuff.c (gid_t, uid_t): Don't undefine.
+	* doc/install.texi: Change m68k-coff to m68k-elf in example.
+	(arm-*-coff, arm-*-aout: Remove target entries.
+	(*-ibm-aix*): Mention removal of support for AIX 4.2 and older.
+	Remove mention of AIX 4.1.
+	(m68k-*-*): Remove mention of m68k-*-aout and m68k-*-coff*.
+	* doc/invoke.texi (Running Protoize): Remove.
+	* doc/trouble.texi (Actual Bugs): Remove mention of fixproto.
+	(Protoize Caveats): Remove.
+	* tsystem.h: Update comments on headers assumed to exist.
+
 2009-03-27  Vladimir Makarov  <vmakarov@redhat.com>
 
 	* genautomata.c: Add a new year to the copyright.  Add a new

gcc/config.gcc

@@ -155,9 +155,6 @@
 #  configure_default_options
 #			Set to an initializer for configure_default_options
 #			in configargs.h, based on --with-cpu et cetera.
-#
-#  use_fixproto		Set to "yes" if fixproto should be run normally,
-#			"no" if fixproto should never be run.
 
 # The following variables are used in each case-construct to build up the
 # outgoing variables:
@@ -196,40 +193,21 @@ default_use_cxa_atexit=no
 target_gtfiles=
 need_64bit_hwint=
 
-# Default to not using fixproto.  Targets which need fixproto should
-# specifically set this to 'yes'.
-use_fixproto=no
-
 # Don't carry these over build->host->target.  Please.
 xm_file=
 md_file=
 
 # Obsolete configurations.
-case ${target} in
-# Avoid generic cases below matching.
-   h8300-*-rtems* | h8300-*-elf* \
- | sh-*-elf* | sh-*-symbianelf* | sh-*-linux* | sh-*-netbsdelf* \
- | sh-*-rtems* | sh-wrs-vxworks) ;;
-   arm-*-coff*		\
- | armel-*-coff*	\
- | h8300-*-*		\
- | i[34567]86-*-aout*	\
- | i[34567]86-*-coff*	\
- | m68k-*-aout*		\
- | m68k-*-coff*		\
- | sh-*-*		\
- | pdp11-*-bsd		\
- | rs6000-ibm-aix4.[12]* \
- | powerpc-ibm-aix4.[12]* \
- )
-    if test "x$enable_obsolete" != xyes; then
-      echo "*** Configuration ${target} is obsolete." >&2
-      echo "*** Specify --enable-obsolete to build it anyway." >&2
-      echo "*** Support will be REMOVED in the next major release of GCC," >&2
-      echo "*** unless a maintainer comes forward." >&2
-      exit 1
-    fi;;
-esac
+#case ${target} in
+# )
+#    if test "x$enable_obsolete" != xyes; then
+#      echo "*** Configuration ${target} is obsolete." >&2
+#      echo "*** Specify --enable-obsolete to build it anyway." >&2
+#      echo "*** Support will be REMOVED in the next major release of GCC," >&2
+#      echo "*** unless a maintainer comes forward." >&2
+#      exit 1
+#    fi;;
+#esac
 
 # Unsupported targets list.  Do not put an entry in this list unless
 # it would otherwise be caught by a more permissive pattern.  The list
@@ -238,6 +216,7 @@ case ${target} in
    i[34567]86-go32-*			\
  | i[34567]86-*-go32*			\
  | mips64orion*-*-rtems*		\
+ | pdp11-*-bsd				\
  | sparc-hal-solaris2*			\
  | thumb-*-*				\
  | *-*-linux*aout*			\
@@ -681,10 +660,6 @@ arc-*-elf*)
 	tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
 	extra_parts="crtinit.o crtfini.o"
 	;;
-arm-*-coff* | armel-*-coff*)
-	tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h"
-	tmake_file="arm/t-arm arm/t-arm-coff"
-	;;
 arm-wrs-vxworks)
 	tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
 	tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
@@ -885,9 +860,6 @@ h8300-*-elf*)
 	tmake_file="h8300/t-h8300 h8300/t-elf"
 	tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h"
 	;;
-h8300-*-*)
-	tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h"
-	;;
 hppa*64*-*-linux*)
 	target_cpu_default="MASK_PA_11|MASK_PA_20"
 	tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
@@ -1037,9 +1009,6 @@ x86_64-*-elf*)
 	tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/x86-64.h"
 	tmake_file="${tmake_file} i386/t-i386elf t-svr4"
 	;;
-i[34567]86-*-aout*)
-	tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
-	;;
 i[34567]86-*-freebsd*)
 	tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
 	;;
@@ -1073,9 +1042,6 @@ i[34567]86-*-openbsd*)
 	gas=yes
 	gnu_ld=yes
 	;;
-i[34567]86-*-coff*)
-	tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
-	;;
 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
 			# Intel 80386's running GNU/*
 			# with ELF format using glibc 2
@@ -1404,19 +1370,6 @@ m68hc12-*-*|m6812-*-*)
 	tmake_file="m68hc11/t-m68hc11"
 	extra_options="${extra_options} m68hc11/m68hc11.opt"
         ;;
-m68k-*-aout*)
-	default_m68k_cpu=68020
-	default_cf_cpu=5206
-	tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-mlibs"
-	tm_file="${tm_file} m68k/m68k-none.h m68k/m68kemb.h m68k/m68k-aout.h libgloss.h"
-	;;
-m68k-*-coff*)
-	default_m68k_cpu=68020
-	default_cf_cpu=5206
-	tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-mlibs"
-	tm_defines="${tm_defines} MOTOROLA=1"
-	tm_file="${tm_file} m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h"
-	;;
 m68k-*-elf* | fido-*-elf*)
 	case ${target} in
 	fido-*-elf*)
@@ -1715,10 +1668,6 @@ mn10300-*-*)
 	fi
 	use_collect2=no
 	;;
-pdp11-*-bsd)
-	tm_file="${tm_file} pdp11/2bsd.h"
-	use_fixproto=yes
-        ;;
 pdp11-*-*)
 	;;
 picochip-*)
@@ -1915,14 +1864,6 @@ powerpc-xilinx-eabi*)
   	extra_options="${extra_options} rs6000/sysv4.opt"
   	tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
   	;;
-rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
-	tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
-	tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-newas"
-	extra_options="${extra_options} rs6000/aix41.opt"
-	use_collect2=yes
-	extra_headers=
-	use_fixproto=yes
-	;;
 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
 	tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
 	tmake_file=rs6000/t-aix43
@@ -2164,9 +2105,6 @@ sh-wrs-vxworks)
 	tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
 	tm_file="${tm_file} elfos.h svr4.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
 	;;
-sh-*-*)
-	tm_file="${tm_file} dbxcoff.h sh/coff.h"
-	;;
 sparc-*-netbsdelf*)
 	tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
 	extra_options="${extra_options} sparc/long-double-switch.opt"

gcc/config.in

@@ -169,13 +169,6 @@
 #endif
 
 
-/* Define to the type of elements in the array set by `getgroups'. Usually
-   this is either `int' or `gid_t'. */
-#ifndef USED_FOR_TARGET
-#undef GETGROUPS_T
-#endif
-
-
 /* Define if the zone collector is in use */
 #ifndef USED_FOR_TARGET
 #undef GGC_ZONE
@@ -1553,12 +1546,6 @@
 #endif
 
 
-/* Define to `int' if <sys/types.h> doesn't define. */
-#ifndef USED_FOR_TARGET
-#undef gid_t
-#endif
-
-
 /* Define to `__inline__' or `__inline' if that's what the C compiler
    calls it, or to nothing if 'inline' is not supported under any name.  */
 #ifndef __cplusplus
@@ -1583,12 +1570,6 @@
 #endif
 
 
-/* Define to `int' if <sys/types.h> doesn't define. */
-#ifndef USED_FOR_TARGET
-#undef uid_t
-#endif
-
-
 /* Define as `fork' if `vfork' does not work. */
 #ifndef USED_FOR_TARGET
 #undef vfork

gcc/config/arm/t-arm-coff

-LIB1ASMSRC = arm/lib1funcs.asm
-LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls _bb_init_func _call_via_rX _interwork_call_via_rX _clzsi2 _clzdi2
-
-# We want fine grained libraries, so use the new code to build the
-# floating point emulation libraries.
-FPBIT = fp-bit.c
-DPBIT = dp-bit.c
-
-fp-bit.c: $(srcdir)/config/fp-bit.c
-	echo '#define FLOAT' > fp-bit.c
-	echo '#ifndef __ARMEB__' >> fp-bit.c
-	echo '#define FLOAT_BIT_ORDER_MISMATCH' >> fp-bit.c
-	echo '#endif' >> fp-bit.c
-	cat $(srcdir)/config/fp-bit.c >> fp-bit.c
-
-dp-bit.c: $(srcdir)/config/fp-bit.c
-	echo '#ifndef __ARMEB__' > dp-bit.c
-	echo '#define FLOAT_BIT_ORDER_MISMATCH' >> dp-bit.c
-	echo '#define FLOAT_WORD_ORDER_MISMATCH' >> dp-bit.c
-	echo '#endif' >> dp-bit.c
-	cat $(srcdir)/config/fp-bit.c >> dp-bit.c
-
-MULTILIB_OPTIONS  = mlittle-endian/mbig-endian mhard-float/msoft-float marm/mthumb mno-thumb-interwork/mthumb-interwork
-MULTILIB_DIRNAMES = le be fpu soft arm thumb normal interwork
-MULTILIB_MATCHES  = 
-EXTRA_MULTILIB_PARTS = crtbegin.o crtend.o
-
-LIBGCC = stmp-multilib
-INSTALL_LIBGCC = install-multilib
-
-# Currently there is a bug somewhere in GCC's alias analysis
-# or scheduling code that is breaking _fpmul_parts in fp-bit.c.
-# Disabling function inlining is a workaround for this problem.
-TARGET_LIBGCC2_CFLAGS = -fno-inline

gcc/config/h8300/coff.h

-/* Definitions of target machine for GNU compiler.
-   Renesas H8/300 version generating coff
-   Copyright (C) 2003, 2004, 2007 Free Software Foundation, Inc.
-   Contributed by Steve Chamberlain (sac@cygnus.com),
-   Jim Wilson (wilson@cygnus.com), and Doug Evans (dje@cygnus.com).
-
-This file is part of GCC.
-
-GCC 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 3, or (at your option)
-any later version.
-
-GCC 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 GCC; see the file COPYING3.  If not see
-<http://www.gnu.org/licenses/>.  */
-
-#ifndef GCC_H8300_COFF_H
-#define GCC_H8300_COFF_H
-
-#define SDB_DEBUGGING_INFO 1
-#define SDB_DELIM	"\n"
-
-/* Generate a blank trailing N_SO to mark the end of the .o file, since
-   we can't depend upon the linker to mark .o file boundaries with
-   embedded stabs.  */
-
-#define DBX_OUTPUT_NULL_N_SO_AT_MAIN_SOURCE_FILE_END
-
-/* This is how to output an assembler line
-   that says to advance the location counter by SIZE bytes.  */
-
-#define ASM_OUTPUT_IDENT(FILE, NAME)			\
-  fprintf (FILE, "%s\"%s\"\n", IDENT_ASM_OP, NAME)
-
-#define IDENT_ASM_OP "\t.ident\t"
-#define INIT_SECTION_ASM_OP "\t.section .init"
-#define READONLY_DATA_SECTION_ASM_OP "\t.section .rodata"
-
-/* Switch into a generic section.  */
-#define TARGET_ASM_NAMED_SECTION h8300_asm_named_section
-
-/* A bit-field declared as `int' forces `int' alignment for the struct.  */
-#define PCC_BITFIELD_TYPE_MATTERS  0
-
-#endif /* h8300/coff.h */

gcc/config/i386/i386-aout.h

-/* Definitions for "naked" Intel 386 using a.out (or coff encap'd
-   a.out) object format and stabs debugging info.
-
-   Copyright (C) 1994, 2002, 2007 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC 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 3, or (at your option)
-any later version.
-
-GCC 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 GCC; see the file COPYING3.  If not see
-<http://www.gnu.org/licenses/>.  */
-
-
-#define TARGET_VERSION fprintf (stderr, " (80386, BSD a.out syntax)"); 
-
-/* end of i386-aout.h */

gcc/config/i386/i386-coff.h

-/* Definitions for "naked" Intel 386 using coff object format files
-   and coff debugging info.
-
-   Copyright (C) 1994, 2000, 2002, 2004, 2007 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC 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 3, or (at your option)
-any later version.
-
-GCC 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 GCC; see the file COPYING3.  If not see
-<http://www.gnu.org/licenses/>.  */
-
-
-#define TARGET_VERSION fprintf (stderr, " (80386, COFF BSD syntax)");
-
-#define TARGET_OS_CPP_BUILTINS() /* Sweet FA.  */
-
-/* We want to be able to get DBX debugging information via -gstabs.  */
-
-#define DBX_DEBUGGING_INFO 1
-