sim: testsuite: merge into toplevel automake

This allows us to delete most of our custom test logic,
and avoids a recursive make for minor speed up.

4 files changed, 41 insertions, 179 deletions

diff --git a/sim/testsuite/ChangeLog b/sim/testsuite/ChangeLog
index 9eadd5f..a88c995 100644
--- a/sim/testsuite/ChangeLog
+++ b/sim/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2021-03-07  Mike Frysinger  <vapier@gentoo.org>
+
+	* Makefile.in: Removed.
+	* lib/sim-defs.exp (sim): Update default path.
+	* local.mk: New file based on Makefile.in.
+
 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
 
 	* Makefile.in (arch): Delete.
diff --git a/sim/testsuite/Makefile.in b/sim/testsuite/Makefile.in
deleted file mode 100644
index 8db77d2..0000000
--- a/sim/testsuite/Makefile.in
+++ /dev/null
@@ -1,178 +0,0 @@
-# Makefile for regression testing the GNU debugger.
-# Copyright (C) 1997-2021 Free Software Foundation, Inc.
-
-# This file is part of GDB.
-
-# This program 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 of the License, or
-# (at your option) any later version.
-#
-# This program 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, see <http://www.gnu.org/licenses/>.
-
-VPATH = @srcdir@
-srcdir = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-build_canonical = @build@
-build_alias = @build_alias@
-host_canonical = @host@
-host_alias = @host_alias@
-target_canonical = @target@
-target_alias = @target_alias@
-program_transform_name = @program_transform_name@
-
-SHELL = /bin/sh
-SUBDIRS = @subdirs@
-RPATH_ENVVAR = @RPATH_ENVVAR@
-
-EXPECT = `if [ -f $${rootme}/../../expect/expect ] ; then \
-          echo $${rootme}/../../expect/expect ; \
-          else echo expect ; fi`
-
-RUNTEST = `if [ -f $${srcdir}/../../dejagnu/runtest ] ; then \
-		echo $${srcdir}/../../dejagnu/runtest ; else echo runtest; \
-	   fi`
-
-RUNTESTFLAGS =
-
-#### host, target, and site specific Makefile frags come in here.
-
-# The use of $$(x_FOR_TARGET) reduces the command line length by not
-# duplicating the lengthy definition.
-
-TARGET_FLAGS_TO_PASS = \
-        "prefix=$(prefix)" \
-        "exec_prefix=$(exec_prefix)" \
-        "against=$(against)" \
-        'CC=$$(CC_FOR_TARGET)' \
-        "CC_FOR_TARGET=$(CC_FOR_TARGET)" \
-        "CFLAGS=$(TESTSUITE_CFLAGS)" \
-        "CHILLFLAGS=$(CHILLFLAGS)" \
-        'CHILL=$$(CHILL_FOR_TARGET)' \
-        "CHILL_FOR_TARGET=$(CHILL_FOR_TARGET)" \
-        "CHILL_LIB=$(CHILL_LIB)" \
-        'CXX=$$(CXX_FOR_TARGET)' \
-        "CXX_FOR_TARGET=$(CXX_FOR_TARGET)" \
-        "CXXFLAGS=$(CXXFLAGS)" \
-        "MAKEINFO=$(MAKEINFO)" \
-        "INSTALL=$(INSTALL)" \
-        "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
-        "INSTALL_DATA=$(INSTALL_DATA)" \
-        "RUNTESTFLAGS=$(RUNTESTFLAGS)"
-
-#        "RUNTEST=$(RUNTEST)" \
-
-all:
-	@echo "Nothing to be done for all..."
-
-.NOEXPORT:
-info:
-install-info:
-dvi:
-
-install:
-install-strip:
-
-uninstall: force
-
-installcheck:
-
-check:  check-DEJAGNU check-recursive
-
-#test1:
-check-recursive: 
-	@for i in . ${SUBDIRS}; do \
-		if [ $$i = . ] ; then continue ; fi ; \
-		if [ -d ./$$i ] ; then \
-			if (rootme=`pwd`/ ; export rootme ; \
-			    rootsrc=`cd $(srcdir); pwd`/ ; export rootsrc ; \
-                                echo "check recursively into $$i directory..."; \
-				cd ./$$i; \
-				$(MAKE) $(TARGET_FLAGS_TO_PASS) check) ; then true ; \
-			else exit 1 ; fi ; \
-		else true ; fi ; \
-	done
-
-#test2:	
-check-DEJAGNU: site.exp
-	echo "Dejagnu-checking in `pwd` directory ..."
-	rootme=`pwd`; export rootme; echo rootme = $$rootme; \
-	srcdir=`cd ${srcdir}; pwd`; export srcdir ; echo srcdir = $$srcdir; \
-	EXPECT=${EXPECT} ; export EXPECT ; echo EXPECT = $$EXPECT; \
-	if [ -f $$rootme/../../expect/expect ]; then \
-	  TCL_LIBRARY=`cd $$srcdir/../../tcl/library && pwd`; \
-	  export TCL_LIBRARY; \
-	fi; \
-        echo TCL_LIBRARY = $$TCL_LIBRARY; \
-	runtest=$(RUNTEST); echo runtest = $$runtest; \
-	if $(SHELL) -c "$$runtest --version" > /dev/null 2>&1; then \
-	  $$runtest $(RUNTESTFLAGS); \
-	else echo "WARNING: could not find \`runtest'" 1>&2; :;\
-	fi
-
-
-site.exp: Makefile
-	@echo 'Making a new site.exp file...'
-	-@rm -f site.bak
-	@echo '## these variables are automatically generated by make ##' > $@-t
-	@echo '# Do not edit here.  If you wish to override these values' >> $@-t
-	@echo '# edit the last section' >> $@-t
-	@echo 'set srcdir $(srcdir)' >> $@-t
-	@echo 'set objdir' `pwd` >> $@-t
-	@echo 'set build_alias $(build_alias)' >> $@-t
-	@echo 'set build_triplet $(build_canonical)' >> $@-t
-	@echo 'set host_alias $(host_alias)' >> $@-t
-	@echo 'set host_triplet $(host_canonical)' >> $@-t
-	@echo 'set target_alias $(target_alias)' >> $@-t
-	@echo 'set target_triplet $(target_canonical)' >> $@-t
-	@echo '## All variables above are generated by configure. Do Not Edit ##' >> $@-t
-	-@sed '1,/^## All variables above are.*##/ d' site.exp >> $@-t
-	-@mv site.exp site.bak
-	@mv $@-t site.exp
-
-force:;
-
-clean mostlyclean:
-	-rm -f *~ core *.o a.out xgdb *.x *.grt
-	-rm -f *.rum *.c *.dif *.*out
-	if [ x"${SUBDIRS}" != x ] ; then \
-	    for dir in ${SUBDIRS}; \
-	    do \
-		    echo "$$dir:"; \
-		    if [ -d $$dir ]; then \
-			    (cd $$dir; $(MAKE) clean); \
-		    fi; \
-	    done ; \
-	else true; fi
-
-distclean maintainer-clean realclean: clean
-	-rm -f *~ core
-	-rm -f Makefile config.status *-init.exp
-	-rm -fr *.log summary detail *.plog *.sum *.psum site.*
-	if [ x"${SUBDIRS}" != x ] ; then \
-	    for dir in ${SUBDIRS}; \
-	    do \
-		    echo "$$dir:"; \
-		    if [ -d $$dir ]; then \
-			    (cd $$dir; $(MAKE) distclean); \
-		    fi; \
-	    done ; \
-	else true; fi
-
-Makefile : Makefile.in ../config.status
-	$(SHELL) ../config.status
-
-config.status: $(srcdir)/../configure
-	$(SHELL) ../config.status --recheck
-# FIXME: Requires --enable-maintainer-mode, which one could add, but
-# it's provided by automake.  Maybe switch to automake someday.
-#$(srcdir)/configure: @MAINT@ $(srcdir)/configure.in
-#	cd $(srcdir) && autoconf
diff --git a/sim/testsuite/lib/sim-defs.exp b/sim/testsuite/lib/sim-defs.exp
index 43a0705..0157f9b 100644
--- a/sim/testsuite/lib/sim-defs.exp
+++ b/sim/testsuite/lib/sim-defs.exp
@@ -106,7 +106,7 @@ proc sim_run { prog sim_opts prog_opts redir options } {
 	# These global variables come from generated site.exp.
 	global objdir
 	global arch
-	set sim "$objdir/../$arch/run"
+	set sim "$objdir/$arch/run"
     }
 
     if [is_remote host] {
diff --git a/sim/testsuite/local.mk b/sim/testsuite/local.mk
new file mode 100644
index 0000000..bd8a206
--- /dev/null
+++ b/sim/testsuite/local.mk
@@ -0,0 +1,34 @@
+## See sim/Makefile.am.
+#
+# Copyright (C) 1997-2021 Free Software Foundation, Inc.
+#
+# This program 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 of the License, or
+# (at your option) any later version.
+#
+# This program 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, see <http://www.gnu.org/licenses/>.
+
+# Tweak the site.exp so it works with plain `runtest` from user.
+EXTRA_DEJAGNU_SITE_CONFIG = site-srcdir.exp
+
+site-srcdir.exp: Makefile
+	echo "set srcdir \"$(srcdir)/testsuite\"" > $@
+
+check-DEJAGNU: site.exp
+	LC_ALL=C; export LC_ALL; \
+	EXPECT=${EXPECT} ; export EXPECT ; \
+	runtest=$(RUNTEST); \
+	if $(SHELL) -c "$$runtest --version" > /dev/null 2>&1; then \
+	  $$runtest $(RUNTESTFLAGS); \
+	else echo "WARNING: could not find \`runtest'" 1>&2; :;\
+	fi
+
+MOSTLYCLEANFILES += \
+	site-srcdir.exp testrun.log testrun.sum