* common/genmloop.sh: Add new parameter: -shell to specify the

command interpreter to use to run the input file.  This is
        necessary because otherwise SHELL is taken from the user's
        environment, and not from the makefile that invoked this script
        and the user might not be running an sh-like shell.
        * cris/Makefile.in: Pass -shell parameter to genmloop.sh.
        * fr30/Makefile.in: Likewise.
        * frv/Makefile.in: Likewise.
        * i960/Makefile.in: Likewise.
        * iq2000/Makefile.in: Likewise.
        * m32r/Makefile.in: Likewise.

        * frv/mloop.in: Add missing start of line comment marker.

sim/ChangeLog

@@ -1,3 +1,19 @@
+2008-07-29  Nick Clifton  <nickc@redhat.com>
+
+	* common/genmloop.sh: Add new parameter: -shell to specify the
+	command interpreter to use to run the input file.  This is
+	necessary because otherwise SHELL is taken from the user's
+	environment, and not from the makefile that invoked this script
+	and the user might not be running an sh-like shell.
+	* cris/Makefile.in: Pass -shell parameter to genmloop.sh.
+	* fr30/Makefile.in: Likewise.
+	* frv/Makefile.in: Likewise.
+	* i960/Makefile.in: Likewise.
+	* iq2000/Makefile.in: Likewise.
+	* m32r/Makefile.in: Likewise.
+
+	* frv/mloop.in: Add missing start of line comment marker.
+
 2008-07-11  Hans-Peter Nilsson  <hp@axis.com>
 
 	* cris/configure: Regenerate to track ../common/common.m4 changes.

sim/common/genmloop.sh

@@ -118,6 +118,10 @@
 #
 #	Specify the suffix to append to output files.
 #
+# -shell <shell>
+#
+#	Specify the shell to use to execute <input-file>
+#
 # Only one of -scache/-pbb may be selected.
 # -simple is the default.
 #
@@ -160,6 +164,7 @@ do
 	-switch) shift ; switch=$1 ;;
 	-cpu) shift ; cpu=$1 ;;
 	-infile) shift ; infile=$1 ;;
+	-shell) shift ; SHELL=$1 ;;
 	*) echo "unknown option: $1" >&2 ; exit 1 ;;
 	esac
 	shift

sim/cris/Makefile.in

@@ -95,7 +95,7 @@ crisv10f.o: crisv10f.c cris-tmpl.c $(CRISV10F_INCLUDE_DEPS)
 # than the apparent; some "mono" feature is work in progress)?
 mloopv10f.c engv10.h: stamp-v10fmloop
 stamp-v10fmloop: $(srcdir)/../common/genmloop.sh mloop.in Makefile
-	$(SHELL) $(srccom)/genmloop.sh \
+	$(SHELL) $(srccom)/genmloop.sh -shell $(SHELL) \
 		-mono -no-fast -pbb -switch semcrisv10f-switch.c \
 		-cpu crisv10f -infile $(srcdir)/mloop.in
 	$(SHELL) $(srcroot)/move-if-change eng.hin engv10.h
@@ -121,7 +121,7 @@ mloopv32f.c engv32.h: stamp-v32fmloop
 # We depend on stamp-v10fmloop to get serialization to avoid
 # racing with it for the same temporary file-names when "make -j".
 stamp-v32fmloop: stamp-v10fmloop $(srcdir)/../common/genmloop.sh mloop.in Makefile
-	$(SHELL) $(srccom)/genmloop.sh \
+	$(SHELL) $(srccom)/genmloop.sh -shell $(SHELL) \
 		-mono -no-fast -pbb -switch semcrisv32f-switch.c \
 		-cpu crisv32f -infile $(srcdir)/mloop.in
 	$(SHELL) $(srcroot)/move-if-change eng.hin engv32.h

sim/frv/Makefile.in

@@ -89,7 +89,7 @@ sim-if.o: sim-if.c $(FRVBF_INCLUDE_DEPS) $(srcdir)/../common/sim-core.h eng.h
 # FIXME: Use of `mono' is wip.
 mloop.c eng.h: stamp-mloop
 stamp-mloop: $(srcdir)/../common/genmloop.sh mloop.in Makefile
-	$(SHELL) $(srccom)/genmloop.sh \
+	$(SHELL) $(srccom)/genmloop.sh -shell $(SHELL) \
 		-mono -scache -parallel-generic-write -parallel-only \
 		-cpu frvbf -infile $(srcdir)/mloop.in
 	$(SHELL) $(srcroot)/move-if-change eng.hin eng.h

sim/frv/mloop.in

@@ -1,6 +1,6 @@
 # Simulator main loop for frv. -*- C -*-
 # Copyright (C) 1998, 1999, 2000, 2001, 2003, 2007, 2008
-  Free Software Foundation, Inc.
+#  Free Software Foundation, Inc.
 # Contributed by Red Hat.
 #
 # This file is part of the GNU Simulators.

sim/iq2000/Makefile.in

@@ -69,7 +69,7 @@ iq2000.o: $(srcdir)/iq2000.c $(IQ2000BF_INCLUDE_DEPS)
 # FIXME: Use of `mono' is wip.
 mloop.c eng.h: stamp-mloop
 stamp-mloop: $(srcdir)/../common/genmloop.sh mloop.in Makefile
-	$(SHELL) $(srccom)/genmloop.sh \
+	$(SHELL) $(srccom)/genmloop.sh -shell $(SHELL) \
 		-mono -fast -pbb -switch sem-switch.c \
 		-cpu iq2000bf -infile $(srcdir)/mloop.in
 	$(SHELL) $(srcroot)/move-if-change eng.hin eng.h

sim/m32r/Makefile.in

@@ -81,7 +81,7 @@ m32r.o: m32r.c $(M32RBF_INCLUDE_DEPS)
 # FIXME: Use of `mono' is wip.
 mloop.c eng.h: stamp-mloop
 stamp-mloop: $(srcdir)/../common/genmloop.sh mloop.in Makefile
-	$(SHELL) $(srccom)/genmloop.sh \
+	$(SHELL) $(srccom)/genmloop.sh -shell $(SHELL) \
 		-mono -fast -pbb -switch sem-switch.c \
 		-cpu m32rbf -infile $(srcdir)/mloop.in
 	$(SHELL) $(srcroot)/move-if-change eng.hin eng.h
@@ -105,7 +105,7 @@ m32rx.o: m32rx.c $(M32RXF_INCLUDE_DEPS)
 # FIXME: Use of `mono' is wip.
 mloopx.c engx.h: stamp-xmloop
 stamp-xmloop: $(srcdir)/../common/genmloop.sh mloopx.in Makefile
-	$(SHELL) $(srccom)/genmloop.sh \
+	$(SHELL) $(srccom)/genmloop.sh -shell $(SHELL) \
 		-mono -no-fast -pbb -parallel-write -switch semx-switch.c \
 		-cpu m32rxf -infile $(srcdir)/mloopx.in \
 		-outfile-suffix x
@@ -130,7 +130,7 @@ m32r2.o: m32r2.c $(M32R2F_INCLUDE_DEPS)
 # FIXME: Use of `mono' is wip.
 mloop2.c eng2.h: stamp-2mloop
 stamp-2mloop: $(srcdir)/../common/genmloop.sh mloop2.in Makefile
-	$(SHELL) $(srccom)/genmloop.sh \
+	$(SHELL) $(srccom)/genmloop.sh -shell $(SHELL) \
 		-mono -no-fast -pbb -parallel-write -switch sem2-switch.c \
 		-cpu m32r2f -infile $(srcdir)/mloop2.in \
 		-outfile-suffix 2