Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)

* rdi-share/Makefile.am, rdi-share/aclocal.m4,
        rdi-share/configure: New files.
        * rdi-share/configure.in:  Rewritten to be an autoconf input file.
        * rdi-share/Makefile.in, rdi-share/configure: Generated by
        automake/autoconf.
        * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
        to check environment.

automake/autoconfiscate rdi-share.  We don't use the checks that autoconf
provides too much for now, but it'll be easier to use them if any problems
crop up in the future.  (rdi-share/ is foreign code and it probably isn't
worth spending any more time than necessary messing with it.)

gdb/ChangeLog

@@ -1,3 +1,13 @@
+Mon Mar 30 16:42:12 1998  Jason Molenda  (crash@bugshack.cygnus.com)
+
+	* rdi-share/Makefile.am, rdi-share/aclocal.m4,
+	rdi-share/configure: New files.
+	* rdi-share/configure.in:  Rewritten to be an autoconf input file.
+	* rdi-share/Makefile.in, rdi-share/configure: Generated by 
+	automake/autoconf.
+	* rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
+	to check environment.
+
 Sun Mar 29 15:17:16 1998  Keith Seitz  <keiths@onions.cygnus.com>
 
 	* tracepoint.c (trace_start_command): Set trace_running_p.

gdb/rdi-share/.Sanitize

@@ -23,8 +23,10 @@ Do-first:
 
 Things-to-keep:
 
+Makefile.am
 Makefile.in
 README.CYGNUS
+aclocal.m4
 adp.h
 adperr.h
 angel.h
@@ -37,6 +39,7 @@ bytesex.h
 chandefs.h
 channels.h
 chanpriv.h
+configure
 configure.in
 crc.c
 crc.h
@@ -73,6 +76,7 @@ tx.c
 unixcomm.c
 unixcomm.h
 
+
 # Things which are explicitly *not* kept, for now.
 
 Things-to-lose:

gdb/rdi-share/Makefile.am

@@ -0,0 +1,19 @@
+## Process this file with automake to generate Makefile.in
+
+AUTOMAKE_OPTIONS = cygnus
+
+noinst_LIBRARIES = libangsd.a
+
+libangsd_a_SOURCES =  ardi.c bytesex.c crc.c devsw.c drivers.c etherdrv.c \
+                      hostchan.c hsys.c logging.c msgbuild.c params.c rx.c \
+                      serdrv.c serpardr.c tx.c unixcomm.c
+
+noinst_HEADERS = adp.h adperr.h angel.h ardi.h armdbg.h buffers.h bytesex.h \
+                 chandefs.h channels.h chanpriv.h crc.h dbg_conf.h dbg_cp.h \
+                 dbg_hif.h dbg_rdi.h devclnt.h devices.h devsw.h drivers.h \
+                 endian.h ethernet.h host.h hostchan.h hsys.h logging.h \
+                 msgbuild.h params.h rxtx.h sys.h unixcomm.h
+
+EXTRA_DIST = README.CYGNUS
+
+libangsd_a_INCLUDES =  -DRETRANS DARM_RELEASE='"Berkeley Licence for Cygnus"'

gdb/rdi-share/Makefile.in

@@ -1,165 +1,299 @@
-prefix = /usr/local
+# Makefile.in generated automatically by automake 1.2e from Makefile.am
 
-program_transform_name =
+# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-exec_prefix = $(prefix)
+# This Makefile.in is free software; the Free Software Foundation
-bindir = $(exec_prefix)/bin
+# gives unlimited permission to copy and/or distribute it,
-libdir = $(exec_prefix)/lib
+# with or without modifications, as long as this notice is preserved.
-tooldir = $(libdir)/$(target_alias)
 
-datadir = $(prefix)/share
+# This program is distributed in the hope that it will be useful,
-mandir = $(prefix)/man
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-man1dir = $(mandir)/man1
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-man2dir = $(mandir)/man2
+# PARTICULAR PURPOSE.
-man3dir = $(mandir)/man3
-man4dir = $(mandir)/man4
-man5dir = $(mandir)/man5
-man6dir = $(mandir)/man6
-man7dir = $(mandir)/man7
-man8dir = $(mandir)/man8
-man9dir = $(mandir)/man9
-infodir = $(prefix)/info
-includedir = $(prefix)/include
 
-ARM_RELEASE='"Berkeley Licence for Cygnus"'
 
-SHELL = /bin/sh
+SHELL = @SHELL@
 
-INSTALL = `cd $(srcdir)/../..;pwd`/install.sh -c
+srcdir = @srcdir@
-INSTALL_PROGRAM = $(INSTALL)
+top_srcdir = @top_srcdir@
-INSTALL_DATA = $(INSTALL)
+VPATH = @srcdir@
-INSTALL_XFORM = $(INSTALL) -t='$(program_transform_name)'
+prefix = @prefix@
-INSTALL_XFORM1 = $(INSTALL_XFORM) -b=.1
+exec_prefix = @exec_prefix@
 
+bindir = @bindir@
+sbindir = @sbindir@
+libexecdir = @libexecdir@
+datadir = @datadir@
+sysconfdir = @sysconfdir@
+sharedstatedir = @sharedstatedir@
+localstatedir = @localstatedir@
+libdir = @libdir@
+infodir = @infodir@
+mandir = @mandir@
+includedir = @includedir@
+oldincludedir = /usr/include
+
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+
+top_builddir = .
+
+ACLOCAL = @ACLOCAL@
+AUTOCONF = @AUTOCONF@
+AUTOMAKE = @AUTOMAKE@
+AUTOHEADER = @AUTOHEADER@
+
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+transform = @program_transform_name@
+
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+CC = @CC@
+EXEEXT = @EXEEXT@
+MAINT = @MAINT@
+MAKEINFO = @MAKEINFO@
+PACKAGE = @PACKAGE@
+RANLIB = @RANLIB@
+VERSION = @VERSION@
+
+AUTOMAKE_OPTIONS = cygnus
+
+noinst_LIBRARIES = libangsd.a
+
+libangsd_a_SOURCES =  ardi.c bytesex.c crc.c devsw.c drivers.c etherdrv.c \
+                      hostchan.c hsys.c logging.c msgbuild.c params.c rx.c \
+                      serdrv.c serpardr.c tx.c unixcomm.c
+
+noinst_HEADERS = adp.h adperr.h angel.h ardi.h armdbg.h buffers.h bytesex.h \
+                 chandefs.h channels.h chanpriv.h crc.h dbg_conf.h dbg_cp.h \
+                 dbg_hif.h dbg_rdi.h devclnt.h devices.h devsw.h drivers.h \
+                 endian.h ethernet.h host.h hostchan.h hsys.h logging.h \
+                 msgbuild.h params.h rxtx.h sys.h unixcomm.h
+
+EXTRA_DIST = README.CYGNUS
+
+libangsd_a_INCLUDES =  -DRETRANS DARM_RELEASE='"Berkeley Licence for Cygnus"'
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+mkinstalldirs = $(SHELL) $(top_srcdir)/../../mkinstalldirs
+CONFIG_CLEAN_FILES = 
+LIBRARIES =  $(noinst_LIBRARIES)
+
+
+DEFS = @DEFS@ -I. -I$(srcdir) 
+CPPFLAGS = @CPPFLAGS@
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+libangsd_a_LIBADD = 
+libangsd_a_OBJECTS =  ardi.o bytesex.o crc.o devsw.o drivers.o \
+etherdrv.o hostchan.o hsys.o logging.o msgbuild.o params.o rx.o \
+serdrv.o serpardr.o tx.o unixcomm.o
 AR = ar
-AR_FLAGS = qv
+CFLAGS = @CFLAGS@
-RANLIB = ranlib
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
+LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
+HEADERS =  $(noinst_HEADERS)
 
-LD = ld
+DIST_COMMON =  Makefile.am Makefile.in aclocal.m4 configure configure.in
 
-# If you are compiling with GCC, make sure that either 1) You use the
-# -traditional flag, or 2) You have the fixed include files where GCC
-# can reach them.  Otherwise the ioctl calls in inflow.c
-# will be incorrectly compiled.  The "fixincludes" script in the gcc
-# distribution will fix your include files up.
-#CC=cc
-#CC=gcc -traditional
-GCC=gcc
 
-# Directory containing source files.  Don't clean up the spacing,
+DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-# this exact string is matched for by the "configure" script.
-srcdir = .
 
-# It is also possible that you will need to add -I/usr/include/sys to the
+TAR = tar
-# CFLAGS section if your system doesn't have fcntl.h in /usr/include (which 
+GZIP = --best
-# is where it should be according to Posix).
+SOURCES = $(libangsd_a_SOURCES)
+OBJECTS = $(libangsd_a_OBJECTS)
 
-# Set this up with gcc if you have gnu ld and the loader will print out
+default: all
-# line numbers for undefinded refs.
-#CC-LD=gcc -static
-CC-LD=${CC}
 
-# All the includes used for CFLAGS and for lint.
+.SUFFIXES:
-# -I. for config files.
+.SUFFIXES: .S .c .o .s
-# -I${srcdir} possibly for regex.h also.
+$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) 
-# -I${srcdir}/config for more generic config files.
+	cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-INCLUDE_CFLAGS = -I. -I${srcdir}
 
-# M{H,T}_CFLAGS, if defined, has host- and target-dependent CFLAGS
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
-# from the config/ directory.
+	cd $(top_builddir) \
-GLOBAL_CFLAGS = ${MT_CFLAGS} ${MH_CFLAGS} -DRETRANS -DARM_RELEASE=$(ARM_RELEASE)
+	  && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-#PROFILE_CFLAGS = -pg
 
-# CFLAGS is specifically reserved for setting from the command line
+$(ACLOCAL_M4): @MAINT@ configure.in 
-# when running make.  I.E.  "make CFLAGS=-Wmissing-prototypes".
+	cd $(srcdir) && $(ACLOCAL)
-CFLAGS = -g
 
-# INTERNAL_CFLAGS is the aggregate of all other *CFLAGS macros.
+config.status: $(srcdir)/configure
-INTERNAL_CFLAGS = ${CFLAGS} ${GLOBAL_CFLAGS} ${PROFILE_CFLAGS} \
+	$(SHELL) ./config.status --recheck
-	${BFD_CFLAGS} ${MMALLOC_CFLAGS} ${INCLUDE_CFLAGS}
+$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
+	cd $(srcdir) && $(AUTOCONF)
 
-# LDFLAGS is specifically reserved for setting from the command line
+mostlyclean-noinstLIBRARIES:
-# when running make.
 
-# Host and target-dependent makefile fragments come in here.
+clean-noinstLIBRARIES:
-####
+	-test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-# End of host and target-dependent makefile fragments
 
-# All source files that go into linking GDB remote server.
+distclean-noinstLIBRARIES:
 
-SFILES = $(srcdir)/
+maintainer-clean-noinstLIBRARIES:
 
-DEPFILES = 
-
-SOURCES = $(SFILES) $(ALLDEPFILES)
-TAGFILES = $(SOURCES) ${HFILES} ${ALLPARAM} ${POSSLIBS} 
-
-OBS = hostchan.o drivers.o devsw.o rx.o tx.o params.o hsys.o crc.o \
-logging.o msgbuild.o ardi.o serdrv.o serpardr.o etherdrv.o bytesex.o \
-unixcomm.o
-
-# Prevent Sun make from putting in the machine type.  Setting
-# TARGET_ARCH to nothing works for SunOS 3, 4.0, but not for 4.1.
 .c.o:
-	${CC} -c ${INTERNAL_CFLAGS} $<
+	$(COMPILE) -c $<
 
-all: libangsd.a
+.s.o:
+	$(COMPILE) -c $<
 
-libangsd.a: $(OBS)
+.S.o:
-	 rm -f libangsd.a
+	$(COMPILE) -c $<
-	 $(AR) $(AR_FLAGS) libangsd.a $(OBS)
-	 $(RANLIB) libangsd.a
 
-# Traditionally "install" depends on "all".  But it may be useful
+mostlyclean-compile:
-# not to; for example, if the user has made some trivial change to a 
+	-rm -f *.o core *.core
-# source file and doesn't care about rebuilding or just wants to save the
-# time it takes for make to check that all is up to date.
-# install-only is intended to address that need.
-install: all install-only
-install-only: 
 
-uninstall:
+clean-compile:
 
-installcheck:
+distclean-compile:
+	-rm -f *.tab.c
+
+maintainer-clean-compile:
+
+libangsd.a: $(libangsd_a_OBJECTS) $(libangsd_a_DEPENDENCIES)
+	-rm -f libangsd.a
+	$(AR) cru libangsd.a $(libangsd_a_OBJECTS) $(libangsd_a_LIBADD)
+	$(RANLIB) libangsd.a
+
+tags: TAGS
+
+ID: $(HEADERS) $(SOURCES) $(LISP)
+	here=`pwd` && cd $(srcdir) \
+	  && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
+
+TAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)'; \
+	unique=`for i in $$list; do echo $$i; done | \
+	  awk '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
+	  || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags  $$unique $(LISP) -o $$here/TAGS)
+
+mostlyclean-tags:
+
+clean-tags:
+
+distclean-tags:
+	-rm -f TAGS ID
+
+maintainer-clean-tags:
+
+distdir = $(PACKAGE)-$(VERSION)
+top_distdir = $(distdir)
+
+# This target untars the dist file and tries a VPATH configuration.  Then
+# it guarantees that the distribution is self-contained by making another
+# tarfile.
+distcheck: dist
+	-rm -rf $(distdir)
+	GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
+	mkdir $(distdir)/=build
+	mkdir $(distdir)/=inst
+	dc_install_base=`cd $(distdir)/=inst && pwd`; \
+	cd $(distdir)/=build \
+	  && ../configure --srcdir=.. --prefix=$$dc_install_base \
+	  && $(MAKE) \
+	  && $(MAKE) dvi \
+	  && $(MAKE) check \
+	  && $(MAKE) install \
+	  && $(MAKE) installcheck \
+	  && $(MAKE) dist
+	-rm -rf $(distdir)
+	@echo "========================"; \
+	echo "$(distdir).tar.gz is ready for distribution"; \
+	echo "========================"
+dist: distdir
+	-chmod -R a+r $(distdir)
+	GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
+	-rm -rf $(distdir)
+dist-all: distdir
+	-chmod -R a+r $(distdir)
+	GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
+	-rm -rf $(distdir)
+distdir: $(DISTFILES)
+	-rm -rf $(distdir)
+	mkdir $(distdir)
+	-chmod 777 $(distdir)
+	@for file in $(DISTFILES); do \
+	  if test -f $$file; then d=.; else d=$(srcdir); fi; \
+	  test -f $(distdir)/$$file \
+	  || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
+	  || cp -p $$d/$$file $(distdir)/$$file; \
+	done
+info:
+dvi:
 check:
-info dvi:
+	$(MAKE)
+installcheck:
 install-info:
-clean-info:
+install-exec: 
+	@$(NORMAL_INSTALL)
 
-config.status:
+install-data: 
-	@echo "You must configure rdi-share.  Look at the README file for details."
+	@$(NORMAL_INSTALL)
-	@false
 
-clean:
+install: install-exec install-data all
-	rm -f *.o ${ADD_FILES} *~
+	@:
-	rm -f gdbserver core make.log
 
-distclean: clean
+uninstall: 
-	rm -f config.status
-	rm -f Makefile
 
-maintainer-clean realclean: clean
+all: Makefile $(LIBRARIES) $(HEADERS)
-	rm -f config.status
-	rm -f Makefile
 
-Makefile: $(srcdir)/Makefile.in $(host_makefile_frag) $(target_makefile_frag)
+install-strip:
-	$(SHELL) ./config.status
+	$(MAKE) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
+installdirs:
 
-force:
 
-# GNU Make has an annoying habit of putting *all* the Makefile variables
+mostlyclean-generic:
-# into the environment, unless you include this target as a circumvention.
+	-test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
-# Rumor is that this will be fixed (and this target can be removed)
+
-# in GNU Make 4.0.
+clean-generic:
+	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
+
+distclean-generic:
+	-rm -f Makefile $(DISTCLEANFILES)
+	-rm -f config.cache config.log stamp-h stamp-h[0-9]*
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+	-test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
+	-test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
+mostlyclean:  mostlyclean-noinstLIBRARIES mostlyclean-compile \
+		mostlyclean-tags mostlyclean-generic
+
+clean:  clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
+		mostlyclean
+
+distclean:  distclean-noinstLIBRARIES distclean-compile distclean-tags \
+		distclean-generic clean
+	-rm -f config.status
+
+maintainer-clean:  maintainer-clean-noinstLIBRARIES \
+		maintainer-clean-compile maintainer-clean-tags \
+		maintainer-clean-generic distclean
+	@echo "This command is intended for maintainers to use;"
+	@echo "it deletes files that may require special tools to rebuild."
+	-rm -f config.status
+
+.PHONY: default mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
+clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
+mostlyclean-compile distclean-compile clean-compile \
+maintainer-clean-compile tags mostlyclean-tags distclean-tags \
+clean-tags maintainer-clean-tags distdir info dvi installcheck \
+install-info install-exec install-data install uninstall all \
+installdirs mostlyclean-generic distclean-generic clean-generic \
+maintainer-clean-generic clean mostlyclean distclean maintainer-clean
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
 .NOEXPORT:
-
-# GNU Make 3.63 has a different problem: it keeps tacking command line
-# overrides onto the definition of $(MAKE).  This variable setting
-# will remove them.
-MAKEOVERRIDES=
-
-## This is ugly, but I don't want GNU make to put these variables in
-## the environment.  Older makes will see this as a set of targets
-## with no dependencies and no actions.
-unexport CHILLFLAGS CHILL_LIB CHILL_FOR_TARGET :
-
-# This is the end of "Makefile.in".

gdb/rdi-share/aclocal.m4

@@ -0,0 +1,193 @@
+dnl aclocal.m4 generated automatically by aclocal 1.2e
+
+dnl Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
+dnl This Makefile.in is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+dnl This program is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+dnl PARTICULAR PURPOSE.
+
+# Do all the work for Automake.  This macro actually does too much --
+# some checks are only needed if your package does certain things.
+# But this isn't really a big deal.
+
+# serial 1
+
+dnl Usage:
+dnl AM_INIT_AUTOMAKE(package,version, [no-define])
+
+AC_DEFUN(AM_INIT_AUTOMAKE,
+[AC_REQUIRE([AM_PROG_INSTALL])
+PACKAGE=[$1]
+AC_SUBST(PACKAGE)
+VERSION=[$2]
+AC_SUBST(VERSION)
+dnl test to see if srcdir already configured
+if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
+  AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
+fi
+ifelse([$3],,
+AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
+AC_DEFINE_UNQUOTED(VERSION, "$VERSION"))
+AC_REQUIRE([AM_SANITY_CHECK])
+AC_REQUIRE([AC_ARG_PROGRAM])
+dnl FIXME This is truly gross.
+missing_dir=`cd $ac_aux_dir && pwd`
+AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
+AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
+AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
+AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
+AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
+AC_REQUIRE([AC_PROG_MAKE_SET])])
+
+
+# serial 1
+
+AC_DEFUN(AM_PROG_INSTALL,
+[AC_REQUIRE([AC_PROG_INSTALL])
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
+AC_SUBST(INSTALL_SCRIPT)dnl
+])
+
+#
+# Check to make sure that the build environment is sane.
+#
+
+AC_DEFUN(AM_SANITY_CHECK,
+[AC_MSG_CHECKING([whether build environment is sane])
+# Just in case
+sleep 1
+echo timestamp > conftestfile
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments.  Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+   set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
+   if test "[$]*" = "X"; then
+      # -L didn't work.
+      set X `ls -t $srcdir/configure conftestfile`
+   fi
+   if test "[$]*" != "X $srcdir/configure conftestfile" \
+      && test "[$]*" != "X conftestfile $srcdir/configure"; then
+
+      # If neither matched, then we have a broken ls.  This can happen
+      # if, for instance, CONFIG_SHELL is bash and it inherits a
+      # broken ls alias from the environment.  This has actually
+      # happened.  Such a system could not be considered "sane".
+      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
+alias in your environment])
+   fi
+
+   test "[$]2" = conftestfile
+   )
+then
+   # Ok.
+   :
+else
+   AC_MSG_ERROR([newly created file is older than distributed files!
+Check your system clock])
+fi
+rm -f conftest*
+AC_MSG_RESULT(yes)])
+
+dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
+dnl The program must properly implement --version.
+AC_DEFUN(AM_MISSING_PROG,
+[AC_MSG_CHECKING(for working $2)
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf.  Sigh.
+if ($2 --version) < /dev/null > /dev/null 2>&1; then
+   $1=$2
+   AC_MSG_RESULT(found)
+else
+   $1="$3/missing $2"
+   AC_MSG_RESULT(missing)
+fi
+AC_SUBST($1)])
+
+# Add --enable-maintainer-mode option to configure.
+# From Jim Meyering
+
+# serial 1
+
+AC_DEFUN(AM_MAINTAINER_MODE,
+[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
+  dnl maintainer-mode is disabled by default
+  AC_ARG_ENABLE(maintainer-mode,
+[  --enable-maintainer-mode enable make rules and dependencies not useful
+                          (and sometimes confusing) to the casual installer],
+      USE_MAINTAINER_MODE=$enableval,
+      USE_MAINTAINER_MODE=no)
+  AC_MSG_RESULT($USE_MAINTAINER_MODE)
+  if test $USE_MAINTAINER_MODE = yes; then
+    MAINT=
+  else
+    MAINT='#M#'
+  fi
+  AC_SUBST(MAINT)dnl
+]
+)
+
+# Check to see if we're running under Win32, without using
+# AC_CANONICAL_*.  If so, set output variable EXEEXT to ".exe".
+# Otherwise set it to "".
+
+dnl AM_EXEEXT()
+dnl This knows we add .exe if we're building in the Cygwin32
+dnl environment. But if we're not, then it compiles a test program
+dnl to see if there is a suffix for executables.
+AC_DEFUN(AM_EXEEXT,
+[AC_REQUIRE([AM_CYGWIN32])
+AC_REQUIRE([AM_MINGW32])
+AC_MSG_CHECKING([for executable suffix])
+AC_CACHE_VAL(am_cv_exeext,
+[if test "$CYGWIN32" = yes || test "$MINGW32" = yes; then
+am_cv_exeext=.exe
+else
+cat > am_c_test.c << 'EOF'
+int main() {
+/* Nothing needed here */
+}
+EOF
+${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5
+am_cv_exeext=`echo am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//`
+rm -f am_c_test*])
+test x"${am_cv_exeext}" = x && am_cv_exeext=no
+fi
+EXEEXT=""
+test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext}
+AC_MSG_RESULT(${am_cv_exeext})
+AC_SUBST(EXEEXT)])
+
+# Check to see if we're running under Cygwin32, without using
+# AC_CANONICAL_*.  If so, set output variable CYGWIN32 to "yes".
+# Otherwise set it to "no".
+
+dnl AM_CYGWIN32()
+AC_DEFUN(AM_CYGWIN32,
+[AC_CACHE_CHECK(for Cygwin32 environment, am_cv_cygwin32,
+[AC_TRY_COMPILE(,[return __CYGWIN32__;],
+am_cv_cygwin32=yes, am_cv_cygwin32=no)
+rm -f conftest*])
+CYGWIN32=
+test "$am_cv_cygwin32" = yes && CYGWIN32=yes])
+
+# Check to see if we're running under Mingw, without using
+# AC_CANONICAL_*.  If so, set output variable MINGW32 to "yes".
+# Otherwise set it to "no".
+
+dnl AM_MINGW32()
+AC_DEFUN(AM_MINGW32,
+[AC_CACHE_CHECK(for Mingw32 environment, am_cv_mingw32,
+[AC_TRY_COMPILE(,[return __MINGW32__;],
+am_cv_mingw32=yes, am_cv_mingw32=no)
+rm -f conftest*])
+MINGW32=
+test "$am_cv_mingw32" = yes && MINGW32=yes])
+

gdb/rdi-share/configure.in

@@ -1,44 +1,35 @@
-srcname="RDI library"
+dnl Process this file with autoconf to produce a configure script.
-srctrigger=ardi.c
+AC_INIT(adp.h)
 
-# per-host:
+AM_INIT_AUTOMAKE(rdi-share, 1.0)
 
-. ${srcdir}/../configure.host
+PACKAGE=rdi-share
+VERSION=1.0
 
-echo "rdi-share/configure.in: host is $host, target is $target"
+dnl Checks for programs.
+AC_PROG_CC
+AC_PROG_INSTALL
+AC_PROG_MAKE_SET
+AC_PROG_RANLIB
 
-if [ ! -f ${srcdir}/../config/${gdb_host_cpu}/${gdb_host}.mh ]; then
+dnl Checks for libraries.
-	echo '***' "GDB remote does not support host ${host}" 1>&2
-	exit 1
-fi
 
-#  We really shouldn't depend on there being a space after XM_FILE= ...
+dnl Checks for header files.
-hostfile=`awk '$1 == "XM_FILE=" { print $2 }' <${srcdir}/../config/${gdb_host_cpu}/${gdb_host}.mh`
+AC_HEADER_STDC
+AC_CHECK_HEADERS(fcntl.h sys/ioctl.h sys/time.h unistd.h sys/filio.h)
 
-# per-target:
+dnl Checks for typedefs, structures, and compiler characteristics.
+AC_C_CONST
+AC_TYPE_SIZE_T
+AC_HEADER_TIME
 
-. ${srcdir}/../configure.tgt
+dnl Checks for library functions.
+AC_PROG_GCC_TRADITIONAL
+AC_TYPE_SIGNAL
+AC_FUNC_VPRINTF
+AC_CHECK_FUNCS(gettimeofday select socket strtod strtoul memcpy memmove)
 
-echo "rdi-share/configure.in: host_cpu is $host_cpu, target_cpu is $target_cpu"
+AM_MAINTAINER_MODE
+AM_EXEEXT
 
-if [ ! -f ${srcdir}/../config/${gdb_target_cpu}/${gdb_target}.mt ]; then
+AC_OUTPUT(Makefile)
-	echo '***' "GDB remote does not support target ${target}" 1>&2
-	exit 1
-fi
-
-if [ -z "${removing}" ] ; then
-	cat ${srcdir}/../config/${gdb_host_cpu}/${gdb_host}.mh ${srcdir}/../config/${gdb_target_cpu}/${gdb_target}.mt | awk '$1 == "#msg" {
-		print substr($0,6)}'
-fi
-
-#  We really shouldn't depend on there being a space after TM_FILE= ...
-targetfile=`awk '$1 == "TM_FILE=" { print $2 }' <${srcdir}/../config/${gdb_target_cpu}/${gdb_target}.mt`
-
-if [ "${target}" = "${host}" ] ; then
-	nativefile=`awk '$1 == "NAT_FILE=" { print $2 }' <${srcdir}/../config/${gdb_host_cpu}/${gdb_host}.mh`
-fi
-
-host_makefile_frag=../config/${gdb_host_cpu}/${gdb_host}.mh
-target_makefile_frag=../config/${gdb_target_cpu}/${gdb_target}.mt
-
-# post-target:

gdb/rdi-share/dbg_hif.h

@@ -22,7 +22,7 @@
 #ifndef dbg_hif__h
 #define dbg_hif__h
 
-#if defined __STDC__ || defined ALMOST_STDC
+#ifdef STDC_HEADERS
 #  include <stdarg.h>
 #else
 #  include <varargs.h>

gdb/rdi-share/etherdrv.c

@@ -25,7 +25,7 @@
 #ifdef __hpux
 # define uint hide_HPs_uint
 #endif
-#ifdef __unix
+#ifdef STDC_HEADERS
 # include <unistd.h>
 # ifdef __hpux
 #   undef uint
@@ -62,7 +62,7 @@
 # include <netdb.h>
 # include <sys/time.h>
 # include <sys/ioctl.h>
-# if !defined(__hpux) && !defined(__linux__) && !defined(_WIN32)
+# ifdef HAVE_SYS_FILIO_H
 #   include <sys/filio.h>
 # endif
 # include <netinet/in.h>
@@ -79,7 +79,7 @@
 #include "ethernet.h"
 
 
-#ifndef COMPILING_ON_WINDOWS
+#if !defined(COMPILING_ON_WINDOWS) && !defined(STDC_HEADERS)
 /* These two might not work for windows.  */
 extern int sys_nerr;
 extern char * sys_errlist[];

gdb/rdi-share/hostchan.c

@@ -17,7 +17,7 @@
 
 #include <stdio.h>
 
-#if defined(__unix) || defined(__CYGWIN32__)
+#ifdef HAVE_SYS_TIME_H
 #  include <sys/time.h>
 #else
 #  include "winsock.h"