2007-04-23 Jeff Johnston <jjohnstn@redhat.com>

        * libc/sys/arc/dummy.S: Dummy file to force .S.o suffix rule.
        * libc/sys/arc/Makefile.am: Add dummy.S to EXTRA_lib_a_SOURCES
        and set lib_a_CCASFLAGS so crto.o will use .S.o default suffix rule.
        * libc/sys/arc/Makefile.in: Regenerated.

4 files changed, 58 insertions, 5 deletions

diff --git a/newlib/ChangeLog b/newlib/ChangeLog
index bfb444f..2276689 100644
--- a/newlib/ChangeLog
+++ b/newlib/ChangeLog
@@ -1,3 +1,10 @@
+2007-04-23  Jeff Johnston  <jjohnstn@redhat.com>
+
+	* libc/sys/arc/dummy.S: Dummy file to force .S.o suffix rule.
+	* libc/sys/arc/Makefile.am: Add dummy.S to EXTRA_lib_a_SOURCES
+	and set lib_a_CCASFLAGS so crto.o will use .S.o default suffix rule.
+	* libc/sys/arc/Makefile.in: Regenerated.
+
 2007-04-17  Brian Dessent  <brian@dessent.net>
 
 	* libc/stdio/sscanf.c: Update documentation comments.
diff --git a/newlib/libc/sys/arc/Makefile.am b/newlib/libc/sys/arc/Makefile.am
index be3a99b..1da58e1 100644
--- a/newlib/libc/sys/arc/Makefile.am
+++ b/newlib/libc/sys/arc/Makefile.am
@@ -9,6 +9,9 @@ AM_CCASFLAGS = $(INCLUDES)
 noinst_LIBRARIES = lib.a
 
 lib_a_SOURCES = isatty.c mem-layout.c sbrk.c syscalls.c
+EXTRA_lib_a_SOURCES = dummy.S
+lib_a_CCASFLAGS = $(AM_CCASFLAGS)
+lib_a_CFLAGS = $(AM_CFLAGS)
 
 all: crt0.o
 
diff --git a/newlib/libc/sys/arc/Makefile.in b/newlib/libc/sys/arc/Makefile.in
index 97a3076..186a168 100644
--- a/newlib/libc/sys/arc/Makefile.in
+++ b/newlib/libc/sys/arc/Makefile.in
@@ -39,7 +39,9 @@ host_triplet = @host@
 DIST_COMMON = $(srcdir)/../../../../config.guess \
 	$(srcdir)/../../../../config.sub $(srcdir)/Makefile.in \
 	$(srcdir)/Makefile.am $(top_srcdir)/configure \
-	$(am__configure_deps) $(srcdir)/../../../../mkinstalldirs
+	$(am__configure_deps) $(srcdir)/../../../../mkinstalldirs \
+	$(srcdir)/../../../../compile $(srcdir)/../../../../compile \
+	$(srcdir)/../../../../compile $(srcdir)/../../../../compile
 subdir = .
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 am__aclocal_m4_deps = $(top_srcdir)/../../../acinclude.m4 \
@@ -54,17 +56,18 @@ LIBRARIES = $(noinst_LIBRARIES)
 ARFLAGS = cru
 lib_a_AR = $(AR) $(ARFLAGS)
 lib_a_LIBADD =
-am_lib_a_OBJECTS = isatty.$(OBJEXT) mem-layout.$(OBJEXT) \
-	sbrk.$(OBJEXT) syscalls.$(OBJEXT)
+am_lib_a_OBJECTS = lib_a-isatty.$(OBJEXT) lib_a-mem-layout.$(OBJEXT) \
+	lib_a-sbrk.$(OBJEXT) lib_a-syscalls.$(OBJEXT)
 lib_a_OBJECTS = $(am_lib_a_OBJECTS)
 DEFAULT_INCLUDES = -I. -I$(srcdir)
 depcomp =
 am__depfiles_maybe =
+CCASCOMPILE = $(CCAS) $(AM_CCASFLAGS) $(CCASFLAGS)
 COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
 	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
 CCLD = $(CC)
 LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
-SOURCES = $(lib_a_SOURCES)
+SOURCES = $(lib_a_SOURCES) $(EXTRA_lib_a_SOURCES)
 ETAGS = etags
 CTAGS = ctags
 ACLOCAL = @ACLOCAL@
@@ -180,12 +183,15 @@ INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
 AM_CCASFLAGS = $(INCLUDES)
 noinst_LIBRARIES = lib.a
 lib_a_SOURCES = isatty.c mem-layout.c sbrk.c syscalls.c
+EXTRA_lib_a_SOURCES = dummy.S
+lib_a_CCASFLAGS = $(AM_CCASFLAGS)
+lib_a_CFLAGS = $(AM_CFLAGS)
 ACLOCAL_AMFLAGS = -I ../../..
 CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
 all: all-am
 
 .SUFFIXES:
-.SUFFIXES: .c .o .obj
+.SUFFIXES: .S .c .o .obj
 am--refresh:
 	@:
 $(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am  $(am__configure_deps)
@@ -233,11 +239,47 @@ mostlyclean-compile:
 distclean-compile:
 	-rm -f *.tab.c
 
+.S.o:
+	$(CCASCOMPILE) -c $<
+
+.S.obj:
+	$(CCASCOMPILE) -c `$(CYGPATH_W) '$<'`
+
+lib_a-dummy.o: dummy.S
+	$(CCAS) $(lib_a_CCASFLAGS) $(CCASFLAGS) -c -o lib_a-dummy.o `test -f 'dummy.S' || echo '$(srcdir)/'`dummy.S
+
+lib_a-dummy.obj: dummy.S
+	$(CCAS) $(lib_a_CCASFLAGS) $(CCASFLAGS) -c -o lib_a-dummy.obj `if test -f 'dummy.S'; then $(CYGPATH_W) 'dummy.S'; else $(CYGPATH_W) '$(srcdir)/dummy.S'; fi`
+
 .c.o:
 	$(COMPILE) -c $<
 
 .c.obj:
 	$(COMPILE) -c `$(CYGPATH_W) '$<'`
+
+lib_a-isatty.o: isatty.c
+	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-isatty.o `test -f 'isatty.c' || echo '$(srcdir)/'`isatty.c
+
+lib_a-isatty.obj: isatty.c
+	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-isatty.obj `if test -f 'isatty.c'; then $(CYGPATH_W) 'isatty.c'; else $(CYGPATH_W) '$(srcdir)/isatty.c'; fi`
+
+lib_a-mem-layout.o: mem-layout.c
+	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-mem-layout.o `test -f 'mem-layout.c' || echo '$(srcdir)/'`mem-layout.c
+
+lib_a-mem-layout.obj: mem-layout.c
+	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-mem-layout.obj `if test -f 'mem-layout.c'; then $(CYGPATH_W) 'mem-layout.c'; else $(CYGPATH_W) '$(srcdir)/mem-layout.c'; fi`
+
+lib_a-sbrk.o: sbrk.c
+	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-sbrk.o `test -f 'sbrk.c' || echo '$(srcdir)/'`sbrk.c
+
+lib_a-sbrk.obj: sbrk.c
+	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-sbrk.obj `if test -f 'sbrk.c'; then $(CYGPATH_W) 'sbrk.c'; else $(CYGPATH_W) '$(srcdir)/sbrk.c'; fi`
+
+lib_a-syscalls.o: syscalls.c
+	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-syscalls.o `test -f 'syscalls.c' || echo '$(srcdir)/'`syscalls.c
+
+lib_a-syscalls.obj: syscalls.c
+	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-syscalls.obj `if test -f 'syscalls.c'; then $(CYGPATH_W) 'syscalls.c'; else $(CYGPATH_W) '$(srcdir)/syscalls.c'; fi`
 uninstall-info-am:
 
 ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
diff --git a/newlib/libc/sys/arc/dummy.S b/newlib/libc/sys/arc/dummy.S
new file mode 100644
index 0000000..f0aa8fe
--- /dev/null
+++ b/newlib/libc/sys/arc/dummy.S
@@ -0,0 +1 @@
+/* Dummy file to force .S.o suffix rule generation.  */