inclhack.def (aix_syswait, [...]): Remove.

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.

From-SVN: r145158

1 files changed, 11 insertions, 73 deletions

diff --git a/gcc/config.gcc b/gcc/config.gcc
index 2645e5ab2b3..f8afe7da304 100644
--- a/gcc/config.gcc
+++ b/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"