# Makefile for regression testing the GNU debugger.
# Copyright (C) 1992, 1993, 1994, 1995 Free Software Foundation, Inc.

# This file is part of GDB.

# GDB 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.

# GDB 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 this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

VPATH = @srcdir@
srcdir = @srcdir@
srcroot = $(srcdir)/..

prefix = @prefix@
exec_prefix = @exec_prefix@

host_alias = @host_alias@
target_alias = @target_alias@
program_transform_name = @program_transform_name@
build_canonical = @build@
host_canonical = @host@
target_canonical = @target@
target_cpu = @target_cpu@


SHELL = /bin/sh
SUBDIRS = @subdirs@
RPATH_ENVVAR = @RPATH_ENVVAR@
INTFLAGS_FOR_TARGET=--watch-cycles-nmi=+100

EXPECT = `if [ -f $${rootme}/../../expect/expect ] ; then \
          echo $${rootme}/../../expect/expect ; \
          else echo expect ; fi`

RUNTEST = $(RUNTEST_FOR_TARGET)

RUNTESTFLAGS =

RUNTEST_FOR_TARGET = `\
  if [ -f $${srcdir}/../../../dejagnu/runtest ]; then \
    echo $${srcdir}/../../../dejagnu/runtest; \
  else \
    if [ "$(host_canonical)" = "$(target_canonical)" ]; then \
      echo runtest; \
    else \
      t='$(program_transform_name)'; echo runtest | sed -e '' $$t; \
    fi; \
  fi`


AS_FOR_TARGET = `\
  if [ -x ../../../gas/as-new ]; then \
    echo ../../../gas/as-new ; \
  else \
    echo $(target_alias)-as ; \
  fi`

LD_FOR_TARGET = `\
  if [ -x ../../../ld/ld-new ]; then \
    echo ../../../ld/ld-new ; \
  else \
    echo $(target_alias)-ld ; \
  fi`

RUN_FOR_TARGET = `\
  if [ -x ../../../sim/v850/run ]; then \
    echo ../../../sim/v850/run ; \
  else \
    echo $(target_alias)-run ; \
  fi`


TESTS= \
	hello.hi \
	exit47.ko \
	tick.ti \
	\
	t-bsh.ok \
	t-bsw.ok \
	t-callt.ok \
	t-cmov.ok \
	t-ctret.ok \
	t-hsw.ok \
	t-jarl.ok \
	t-jmp.ok \
	t-jr.ok \
	t-ldsr.ok \
	t-popml.ok \
	t-popmh.ok \
	t-sld.ok \
	t-sxb.ok \
	t-sxh.ok \
	t-zxb.ok \
	t-zxh.ok \

check: sanity $(TESTS)
sanity:
	@eval echo AS_FOR_TARGET=$(AS_FOR_TARGET)
	@eval echo LD_FOR_TARGET=$(LD_FOR_TARGET)
	@eval echo RUN_FOR_TARGET=$(RUN_FOR_TARGET)

clean:
	rm -f $(TESTS)
	rm -f *.run *.o
	rm -f core *.core

# Rules for running the tests

.SUFFIXES: .ok .run .hi .ko .ti
.run.ok:
	rm -f tmp-$* $*.hi
	ulimit -t 5 ; \
	$(RUN_FOR_TARGET) $(RUNFLAGS_FOR_TARGET) $*.run > tmp-$*
	mv tmp-$* $*.ok
.run.hi:
	rm -f tmp-$* $*.hi diff-$*
	ulimit -t 5 ; \
	$(RUN_FOR_TARGET) $(RUNFLAGS_FOR_TARGET) $*.run > tmp-$*
	echo 'Hello World!' | diff - tmp-$* > diff-$*
	cat tmp-$* diff-$* > $*.hi
.run.ko:
	rm -f tmp-$* $*.ko
	set +e ; \
	ulimit -t 5 ; \
	$(RUN_FOR_TARGET) $(RUNFLAGS_FOR_TARGET) $*.run > tmp-$* ; \
	if [ $$? -eq 47 ] ; then \
	  exit 0 ; \
	else \
	  exit 1 ; \
	fi
	mv tmp-$* $*.ko
.run.ti:
	rm -f tmp-$* $*.ti
	set +e ; \
	ulimit -t 5 ; \
	$(RUN_FOR_TARGET) $(RUNFLAGS_FOR_TARGET) $(INTFLAGS_FOR_TARGET) $*.run > tmp-$*
	test `cat tmp-$* | wc -l` -eq 10 < /dev/null
	test `grep Tick tmp-$* | wc -l` -eq 10 < /dev/null
	mv tmp-$* $*.ti

# Rules for building the test
# Preference is for obtaining the executable (.run) from a prebuilt image

.SUFFIXES: .uue .s .S .run
.uue.run:
	head $* | grep $*.run > /dev/null
	uudecode $*.uue
.run.u:
	uuencode < $*.run $*.run > $*.u
.o.run:
	$(LD_FOR_TARGET) $(LDFLAGS_FOR_TARGET) -o $*.run $*.o
.s.o:
	$(AS_FOR_TARGET) $(ASFLAGS_FOR_TARGET) -I$(srcdir) $(srcdir)/$*.s -o $*.o
.S.o:
	$(AS_FOR_TARGET) $(ASFLAGS_FOR_TARGET) -I$(srcdir) $(srcdir)/$*.S -o $*.o
# NNN

Makefile: Makefile.in config.status
	$(SHELL) ./config.status

config.status: configure
	$(SHELL) ./config.status --recheck