? libgloss-m68k.patch
? m68k/autom4te.cache
Index: m68k/Makefile.in
===================================================================
RCS file: /home/cvs/pizzafactory/backends/src/libgloss/m68k/Makefile.in,v
retrieving revision 1.1.1.2
diff -u -p -r1.1.1.2 Makefile.in
--- m68k/Makefile.in	6 Sep 2006 15:06:09 -0000	1.1.1.2
+++ m68k/Makefile.in	6 Oct 2006 14:48:27 -0000
@@ -45,12 +45,12 @@ INSTALL_DATA = @INSTALL_DATA@
 
 SHELL =	/bin/sh
 
-CC = @CC@
+override CC = @CC@
 
-AS = @AS@
-AR = @AR@
-LD = @LD@
-RANLIB = @RANLIB@
+override AS = @AS@
+override AR = @AR@
+override LD = @LD@
+override RANLIB = @RANLIB@
 AR_FLAGS = qv
 
 OBJDUMP = `if [ -f ${objroot}/../binutils/objdump ] ; \
@@ -153,7 +153,9 @@ CF_SCRIPTS=  $(CF_RAM_SCRIPTS) $(CF_ROM_
 # it to link is a good test, so we ignore all the errors for now.
 #
 all: ${SIM_CRT0} ${SIM_BSP} ${CRT0} ${BCC_BSP} ${IDP_BSP} ${IDPGDB_BSP} \
-	${MVME135_BSP} ${MVME162_BSP} ${BDM_CRT0} ${BDM_BSP} ${CF_SCRIPTS}
+	${MVME135_BSP} ${MVME162_BSP} ${CF_SCRIPTS} \
+@bdm_comment@	${BDM_CRT0} ${BDM_BSP} 
+
 
 #
 # here's where we build the board support packages for each target
Index: m68k/configure
===================================================================
RCS file: /home/cvs/pizzafactory/backends/src/libgloss/m68k/configure,v
retrieving revision 1.1.1.2
diff -u -p -r1.1.1.2 configure
--- m68k/configure	12 May 2006 11:05:43 -0000	1.1.1.2
+++ m68k/configure	6 Oct 2006 14:48:27 -0000
@@ -272,7 +272,7 @@ PACKAGE_STRING=
 PACKAGE_BUGREPORT=
 
 ac_unique_file="crt0.S"
-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC am__leading_dot DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE AS AR LD RANLIB ac_ct_RANLIB CCAS CCASFLAGS host_makefile_frag_path target_makefile_frag_path LIBOBJS LTLIBOBJS'
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC am__leading_dot DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE AS AR LD RANLIB ac_ct_RANLIB CCAS CCASFLAGS host_makefile_frag_path target_makefile_frag_path bdm_comment LIBOBJS LTLIBOBJS'
 ac_subst_files='host_makefile_frag target_makefile_frag'
 
 # Initialize some variables set by options.
@@ -1956,6 +1956,34 @@ target_makefile_frag_path=$target_makefi
 
 
 
+echo "$as_me:$LINENO: checking whether ${CC} supports halt instruction" >&5
+echo $ECHO_N "checking whether ${CC} supports halt instruction... $ECHO_C" >&6
+if test "${m68k_bdm_support+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+    echo 'void conftest(void) { __asm__ __volatile__ ("halt" ::: "memory"); }' > conftest.c
+  if { ac_try='${CC} $CFLAGS $CPPFLAGS -c conftest.c 1>&5'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }
+  then
+    m68k_bdm_support=yes
+  else
+    m68k_bdm_support=no
+  fi
+  rm -f conftest*
+fi
+echo "$as_me:$LINENO: result: $m68k_bdm_support" >&5
+echo "${ECHO_T}$m68k_bdm_support" >&6
+if test "x$m68k_bdm_support" = xno; then
+  bdm_comment=\#
+else
+  bdm_comment=
+fi
+
+
           ac_config_files="$ac_config_files Makefile"
 
 cat >confcache <<\_ACEOF
@@ -2661,6 +2689,7 @@ s,@CCAS@,$CCAS,;t t
 s,@CCASFLAGS@,$CCASFLAGS,;t t
 s,@host_makefile_frag_path@,$host_makefile_frag_path,;t t
 s,@target_makefile_frag_path@,$target_makefile_frag_path,;t t
+s,@bdm_comment@,$bdm_comment,;t t
 s,@LIBOBJS@,$LIBOBJS,;t t
 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
 /@host_makefile_frag@/r $host_makefile_frag
Index: m68k/configure.in
===================================================================
RCS file: /home/cvs/pizzafactory/backends/src/libgloss/m68k/configure.in,v
retrieving revision 1.1.1.2
diff -u -p -r1.1.1.2 configure.in
--- m68k/configure.in	12 May 2006 11:05:43 -0000	1.1.1.2
+++ m68k/configure.in	6 Oct 2006 14:48:27 -0000
@@ -59,6 +59,23 @@ target_makefile_frag_path=$target_makefi
 AC_SUBST(target_makefile_frag_path)
 AC_SUBST_FILE(target_makefile_frag)
 
+AC_CACHE_CHECK(whether ${CC} supports halt instruction,
+               m68k_bdm_support, [dnl
+  echo 'void conftest(void) { __asm__ __volatile__ ("halt" ::: "memory"); }' > conftest.c
+  if AC_TRY_COMMAND([${CC} $CFLAGS $CPPFLAGS -c conftest.c 1>&AS_MESSAGE_LOG_FD])
+  then
+    m68k_bdm_support=yes
+  else
+    m68k_bdm_support=no
+  fi
+  rm -f conftest*])
+if test "x$m68k_bdm_support" = xno; then
+  bdm_comment=\#
+else
+  bdm_comment=
+fi
+AC_SUBST(bdm_comment)
+
 AC_CONFIG_FILES(Makefile,
 . ${libgloss_topdir}/config-ml.in,
 srcdir=${srcdir}