Patch ("FIX: no_cpu/no_bsp") from Ralf Corsepius <corsepiu@faw.uni-ulm.de>:

    This patch should fix the nastiest configuration bugs for no_cpu/no_bsp.

    With this patch applied, configure --target=no_cpu-rtems now correctly
    acknowledges its configuration, but later fails building when trying to
    build libcsupport (I leave this problem for you :-).

    Fixes/Changes:
    * aclocal/canonicalize-target-name.m4: use RTEMS_CPU instead of
      target_cpu, switch to a native compiler setup if target = no_cpu*rtems,
      ie. implicitly use host=target (native) and RTEMS_CPU=no_cpu for
      --target=no_cpu*rtems.
    * add no_bsp/bsp_specs (Support -qrtems, -qrtems_debug; please check
      before adding :-)
    * Use RTEMS_CANONICALIZE_TARGET_CPU instead of AC_CANONICAL_SYSTEM in
      toplevel/configure.in
    * All references to $target_cpu in aclocal/*.m4, Makefile.ins and *.cfg
      files changed to RTEMS_CPU
    * bug fixes to exec/score/cpu/no_cpu/wrap (This part of the patch may
      result into patch rejections, because your recently posted patch may
      also have addressed this problem).

    After applying this patch, please do:

        cvs add c/src/lib/libbsp/no_cpu/no_bsp/bsp_specs
        ./autogen

1 files changed, 190 insertions, 188 deletions

diff --git a/configure b/configure
index 63414e55cf..249e9026bf 100644
--- a/configure
+++ b/configure
@@ -617,6 +617,15 @@ else
   SET_MAKE="MAKE=${MAKE-make}"
 fi
 
+
+# Check whether --with-cross-host or --without-cross-host was given.
+if test "${with_cross_host+set}" = set; then
+  withval="$with_cross_host"
+  \
+host=$withval
+fi
+
+
 ac_aux_dir=
 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
   if test -f $ac_dir/install-sh; then
@@ -637,6 +646,12 @@ ac_config_sub=$ac_aux_dir/config.sub
 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 
 
+rtems_target=$target;
+case "$target" in
+no_cpu*) target=$host;;
+*) ;;
+esac
+
 # Do some error checking and defaulting for the host and target type.
 # The inputs are:
 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
@@ -664,7 +679,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 fi
 
 echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:668: checking host system type" >&5
+echo "configure:683: checking host system type" >&5
 
 host_alias=$host
 case "$host_alias" in
@@ -685,7 +700,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 echo "$ac_t""$host" 1>&6
 
 echo $ac_n "checking target system type""... $ac_c" 1>&6
-echo "configure:689: checking target system type" >&5
+echo "configure:704: checking target system type" >&5
 
 target_alias=$target
 case "$target_alias" in
@@ -703,7 +718,7 @@ target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 echo "$ac_t""$target" 1>&6
 
 echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:707: checking build system type" >&5
+echo "configure:722: checking build system type" >&5
 
 build_alias=$build
 case "$build_alias" in
@@ -725,14 +740,30 @@ test "$host_alias" != "$target_alias" &&
     NONENONEs,x,x, &&
   program_prefix=${target_alias}-
 
-
-# Check whether --with-cross-host or --without-cross-host was given.
-if test "${with_cross_host+set}" = set; then
-  withval="$with_cross_host"
-  \
-host=$withval
-fi
-
+echo $ac_n "checking rtems target cpu""... $ac_c" 1>&6
+echo "configure:745: checking rtems target cpu" >&5
+case "${rtems_target}" in
+  # hpux unix port should go here
+  i[3456]86-go32-rtems*)
+	RTEMS_CPU=i386
+	;;
+  i[3456]86-pc-linux*)		# unix "simulator" port
+	RTEMS_CPU=unix
+	;;
+  i[3456]86-*freebsd2*) 	# unix "simulator" port
+	RTEMS_CPU=unix
+	;;
+  no_cpu-*rtems*)
+        RTEMS_CPU=no_cpu
+	;;
+  sparc-sun-solaris*)           # unix "simulator" port
+	RTEMS_CPU=unix
+	;;
+  *) 
+	RTEMS_CPU=`echo $rtems_target | sed 's%^\([^-]*\)-\(.*\)$%\1%'`
+	;;
+esac
+echo "$ac_t""$RTEMS_CPU" 1>&6
 
 
 # Check whether --enable-multiprocessing or --disable-multiprocessing was given.
@@ -895,7 +926,7 @@ RTEMS_PREFIX=${target_cpu}-${target_vendor}
 # Extract the first word of "cat", so it can be a program name with args.
 set dummy cat; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:899: checking for $ac_word" >&5
+echo "configure:930: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_CAT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -930,7 +961,7 @@ fi
 # Extract the first word of "rm", so it can be a program name with args.
 set dummy rm; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:934: checking for $ac_word" >&5
+echo "configure:965: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_RM'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -965,7 +996,7 @@ fi
 # Extract the first word of "cp", so it can be a program name with args.
 set dummy cp; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:969: checking for $ac_word" >&5
+echo "configure:1000: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_CP'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1000,7 +1031,7 @@ fi
 # Extract the first word of "mv", so it can be a program name with args.
 set dummy mv; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1004: checking for $ac_word" >&5
+echo "configure:1035: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_MV'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1035,7 +1066,7 @@ fi
 # Extract the first word of "ln", so it can be a program name with args.
 set dummy ln; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1039: checking for $ac_word" >&5
+echo "configure:1070: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_LN'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1068,7 +1099,7 @@ else
 fi
 
 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:1072: checking whether ln -s works" >&5
+echo "configure:1103: checking whether ln -s works" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1091,7 +1122,7 @@ fi
 # Extract the first word of "chmod", so it can be a program name with args.
 set dummy chmod; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1095: checking for $ac_word" >&5
+echo "configure:1126: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_CHMOD'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1126,7 +1157,7 @@ fi
 # Extract the first word of "sort", so it can be a program name with args.
 set dummy sort; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1130: checking for $ac_word" >&5
+echo "configure:1161: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_SORT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1170,7 +1201,7 @@ fi
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1174: checking for a BSD compatible install" >&5
+echo "configure:1205: checking for a BSD compatible install" >&5
 if test -z "$INSTALL"; then
 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1226,7 +1257,7 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 # Extract the first word of "perl", so it can be a program name with args.
 set dummy perl; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1230: checking for $ac_word" >&5
+echo "configure:1261: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PERL'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1268,7 +1299,7 @@ fi
 # Extract the first word of "touch", so it can be a program name with args.
 set dummy touch; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1272: checking for $ac_word" >&5
+echo "configure:1303: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_TOUCH'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1303,7 +1334,7 @@ fi
 # Extract the first word of "cmp", so it can be a program name with args.
 set dummy cmp; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1307: checking for $ac_word" >&5
+echo "configure:1338: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_CMP'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1339,7 +1370,7 @@ fi
 # Extract the first word of "sed", so it can be a program name with args.
 set dummy sed; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1343: checking for $ac_word" >&5
+echo "configure:1374: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_SED'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1376,7 +1407,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1380: checking for $ac_word" >&5
+echo "configure:1411: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_M4'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1418,7 +1449,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1422: checking for $ac_word" >&5
+echo "configure:1453: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_KSH'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1463,42 +1494,13 @@ fi
 
 
 
-
-
-echo $ac_n "checking rtems target cpu""... $ac_c" 1>&6
-echo "configure:1470: checking rtems target cpu" >&5
-case "${target}" in
-  # hpux unix port should go here
-  i[3456]86-go32-rtems*)
-	target_cpu=i386
-	;;
-  i[3456]86-pc-linux*)		# unix "simulator" port
-	target_cpu=unix
-	;;
-  i[3456]86-*freebsd2*) 	# unix "simulator" port
-	target_cpu=unix
-	;;
-  no_cpu-*rtems*)
-        target_cpu=no_cpu
-	;;
-  ppc*-*rtems*)
-	target_cpu=powerpc
-	;;
-  sparc-sun-solaris*)           # unix "simulator" port
-	target_cpu=unix
-	;;
-  *) 
-	target_cpu=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'`
-	;;
-esac
-echo "$ac_t""$target_cpu" 1>&6
-
+# RTEMS_CANONICAL_TARGET_CPU
 
 
 # Is this a supported CPU?
-echo $ac_n "checking if cpu $target_cpu is supported""... $ac_c" 1>&6
-echo "configure:1501: checking if cpu $target_cpu is supported" >&5
-if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$target_cpu"; then
+echo $ac_n "checking if cpu $RTEMS_CPU is supported""... $ac_c" 1>&6
+echo "configure:1503: checking if cpu $RTEMS_CPU is supported" >&5
+if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$RTEMS_CPU"; then
   echo "$ac_t""yes" 1>&6
 else
   { echo "configure: error: no" 1>&2; exit 1; }
@@ -1559,7 +1561,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1563: checking for $ac_word" >&5
+echo "configure:1565: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_CC_FOR_TARGET'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1603,7 +1605,7 @@ rtems_save_CFLAGS=$CFLAGS
 CC=$CC_FOR_TARGET
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1607: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:1609: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -1614,12 +1616,12 @@ cross_compiling=$ac_cv_prog_cc_cross
 
 cat > conftest.$ac_ext << EOF
 
-#line 1618 "configure"
+#line 1620 "configure"
 #include "confdefs.h"
 
 main(){return(0);}
 EOF
-if { (eval echo configure:1623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1625: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   ac_cv_prog_cc_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -1645,12 +1647,12 @@ if test $ac_cv_prog_cc_works = no; then
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1649: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:1651: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1654: checking whether we are using GNU C" >&5
+echo "configure:1656: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1659,7 +1661,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1663: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1665: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -1674,7 +1676,7 @@ if test $ac_cv_prog_gcc = yes; then
   ac_save_CFLAGS="$CFLAGS"
   CFLAGS=
   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1678: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:1680: checking whether ${CC-cc} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1716,7 +1718,7 @@ unset ac_cv_prog_cc_cross
 
 
 echo $ac_n "checking whether $CC_FOR_TARGET accepts -specs""... $ac_c" 1>&6
-echo "configure:1720: checking whether $CC_FOR_TARGET accepts -specs" >&5
+echo "configure:1722: checking whether $CC_FOR_TARGET accepts -specs" >&5
 if eval "test \"`echo '$''{'rtems_cv_gcc_specs'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1737,7 +1739,7 @@ echo "$ac_t""$rtems_cv_gcc_specs" 1>&6
  
 
 echo $ac_n "checking whether $CC_FOR_TARGET accepts --pipe""... $ac_c" 1>&6
-echo "configure:1741: checking whether $CC_FOR_TARGET accepts --pipe" >&5
+echo "configure:1743: checking whether $CC_FOR_TARGET accepts --pipe" >&5
 if eval "test \"`echo '$''{'rtems_cv_gcc_pipe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1778,7 +1780,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1782: checking for $ac_word" >&5
+echo "configure:1784: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_CXX_FOR_TARGET'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1822,7 +1824,7 @@ rtems_save_CXXFLAGS=$CXXFLAGS
 CXX=$CXX_FOR_TARGET
 
 echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1826: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
+echo "configure:1828: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
 
 ac_ext=C
 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -1833,12 +1835,12 @@ cross_compiling=$ac_cv_prog_cxx_cross
 
 cat > conftest.$ac_ext << EOF
 
-#line 1837 "configure"
+#line 1839 "configure"
 #include "confdefs.h"
 
 int main(){return(0);}
 EOF
-if { (eval echo configure:1842: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1844: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   ac_cv_prog_cxx_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -1864,12 +1866,12 @@ if test $ac_cv_prog_cxx_works = no; then
   { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1868: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:1870: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
 cross_compiling=$ac_cv_prog_cxx_cross
 
 echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
-echo "configure:1873: checking whether we are using GNU C++" >&5
+echo "configure:1875: checking whether we are using GNU C++" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1878,7 +1880,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1882: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1884: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gxx=yes
 else
   ac_cv_prog_gxx=no
@@ -1893,7 +1895,7 @@ if test $ac_cv_prog_gxx = yes; then
   ac_save_CXXFLAGS="$CXXFLAGS"
   CXXFLAGS=
   echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
-echo "configure:1897: checking whether ${CXX-g++} accepts -g" >&5
+echo "configure:1899: checking whether ${CXX-g++} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1947,7 +1949,7 @@ fi
 
   
 echo $ac_n "checking target's ar""... $ac_c" 1>&6
-echo "configure:1951: checking target's ar" >&5
+echo "configure:1953: checking target's ar" >&5
 if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1980,7 +1982,7 @@ else
     # will override the environment variable, which isn't what the user
     # intends
     echo $ac_n "checking whether environment variable AR_FOR_TARGET is an absolute path""... $ac_c" 1>&6
-echo "configure:1984: checking whether environment variable AR_FOR_TARGET is an absolute path" >&5
+echo "configure:1986: checking whether environment variable AR_FOR_TARGET is an absolute path" >&5
     case "$AR_FOR_TARGET" in
     /*) # valid
       echo "$ac_t"""yes"" 1>&6
@@ -1997,7 +1999,7 @@ echo "configure:1984: checking whether environment variable AR_FOR_TARGET is an
   # Extract the first word of ""$program_prefix"ar", so it can be a program name with args.
 set dummy "$program_prefix"ar; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2001: checking for $ac_word" >&5
+echo "configure:2003: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2034,7 +2036,7 @@ fi
 
   
 echo $ac_n "checking target's as""... $ac_c" 1>&6
-echo "configure:2038: checking target's as" >&5
+echo "configure:2040: checking target's as" >&5
 if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2067,7 +2069,7 @@ else
     # will override the environment variable, which isn't what the user
     # intends
     echo $ac_n "checking whether environment variable AS_FOR_TARGET is an absolute path""... $ac_c" 1>&6
-echo "configure:2071: checking whether environment variable AS_FOR_TARGET is an absolute path" >&5
+echo "configure:2073: checking whether environment variable AS_FOR_TARGET is an absolute path" >&5
     case "$AS_FOR_TARGET" in
     /*) # valid
       echo "$ac_t"""yes"" 1>&6
@@ -2084,7 +2086,7 @@ echo "configure:2071: checking whether environment variable AS_FOR_TARGET is an
   # Extract the first word of ""$program_prefix"as", so it can be a program name with args.
 set dummy "$program_prefix"as; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2088: checking for $ac_word" >&5
+echo "configure:2090: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2121,7 +2123,7 @@ fi
 
   
 echo $ac_n "checking target's ld""... $ac_c" 1>&6
-echo "configure:2125: checking target's ld" >&5
+echo "configure:2127: checking target's ld" >&5
 if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2154,7 +2156,7 @@ else
     # will override the environment variable, which isn't what the user
     # intends
     echo $ac_n "checking whether environment variable LD_FOR_TARGET is an absolute path""... $ac_c" 1>&6
-echo "configure:2158: checking whether environment variable LD_FOR_TARGET is an absolute path" >&5
+echo "configure:2160: checking whether environment variable LD_FOR_TARGET is an absolute path" >&5
     case "$LD_FOR_TARGET" in
     /*) # valid
       echo "$ac_t"""yes"" 1>&6
@@ -2171,7 +2173,7 @@ echo "configure:2158: checking whether environment variable LD_FOR_TARGET is an
   # Extract the first word of ""$program_prefix"ld", so it can be a program name with args.
 set dummy "$program_prefix"ld; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2175: checking for $ac_word" >&5
+echo "configure:2177: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2208,7 +2210,7 @@ fi
 
   
 echo $ac_n "checking target's nm""... $ac_c" 1>&6
-echo "configure:2212: checking target's nm" >&5
+echo "configure:2214: checking target's nm" >&5
 if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2241,7 +2243,7 @@ else
     # will override the environment variable, which isn't what the user
     # intends
     echo $ac_n "checking whether environment variable NM_FOR_TARGET is an absolute path""... $ac_c" 1>&6
-echo "configure:2245: checking whether environment variable NM_FOR_TARGET is an absolute path" >&5
+echo "configure:2247: checking whether environment variable NM_FOR_TARGET is an absolute path" >&5
     case "$NM_FOR_TARGET" in
     /*) # valid
       echo "$ac_t"""yes"" 1>&6
@@ -2258,7 +2260,7 @@ echo "configure:2245: checking whether environment variable NM_FOR_TARGET is an
   # Extract the first word of ""$program_prefix"nm", so it can be a program name with args.
 set dummy "$program_prefix"nm; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2262: checking for $ac_word" >&5
+echo "configure:2264: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2296,7 +2298,7 @@ fi
 
   
 echo $ac_n "checking target's ranlib""... $ac_c" 1>&6
-echo "configure:2300: checking target's ranlib" >&5
+echo "configure:2302: checking target's ranlib" >&5
 if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2329,7 +2331,7 @@ else
     # will override the environment variable, which isn't what the user
     # intends
     echo $ac_n "checking whether environment variable RANLIB_FOR_TARGET is an absolute path""... $ac_c" 1>&6
-echo "configure:2333: checking whether environment variable RANLIB_FOR_TARGET is an absolute path" >&5
+echo "configure:2335: checking whether environment variable RANLIB_FOR_TARGET is an absolute path" >&5
     case "$RANLIB_FOR_TARGET" in
     /*) # valid
       echo "$ac_t"""yes"" 1>&6
@@ -2346,7 +2348,7 @@ echo "configure:2333: checking whether environment variable RANLIB_FOR_TARGET is
   # Extract the first word of ""$program_prefix"ranlib", so it can be a program name with args.
 set dummy "$program_prefix"ranlib; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2350: checking for $ac_word" >&5
+echo "configure:2352: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2385,7 +2387,7 @@ fi
     # ranlib wasn't found; check if ar -s is available
     
 echo $ac_n "checking whether $AR_FOR_TARGET -s works""... $ac_c" 1>&6
-echo "configure:2389: checking whether $AR_FOR_TARGET -s works" >&5
+echo "configure:2391: checking whether $AR_FOR_TARGET -s works" >&5
 if eval "test \"`echo '$''{'rtems_cv_AR_FOR_TARGET_S'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2394,8 +2396,8 @@ cat > conftest.$ac_ext <<EOF
 int foo( int b ) 
 { return b; }
 EOF
-if { ac_try='$CC_FOR_TARGET -o conftest.o -c conftest.$ac_ext'; { (eval echo configure:2398: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \
-  && { ac_try='$AR_FOR_TARGET -sr conftest.a conftest.o'; { (eval echo configure:2399: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \
+if { ac_try='$CC_FOR_TARGET -o conftest.o -c conftest.$ac_ext'; { (eval echo configure:2400: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \
+  && { ac_try='$AR_FOR_TARGET -sr conftest.a conftest.o'; { (eval echo configure:2401: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \
   && test -s conftest.a ; \
 then
   rtems_cv_AR_FOR_TARGET_S="yes"
@@ -2420,7 +2422,7 @@ echo "$ac_t""$rtems_cv_AR_FOR_TARGET_S" 1>&6
 
   
 echo $ac_n "checking target's objcopy""... $ac_c" 1>&6
-echo "configure:2424: checking target's objcopy" >&5
+echo "configure:2426: checking target's objcopy" >&5
 if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2453,7 +2455,7 @@ else
     # will override the environment variable, which isn't what the user
     # intends
     echo $ac_n "checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path""... $ac_c" 1>&6
-echo "configure:2457: checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path" >&5
+echo "configure:2459: checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path" >&5
     case "$OBJCOPY_FOR_TARGET" in
     /*) # valid
       echo "$ac_t"""yes"" 1>&6
@@ -2470,7 +2472,7 @@ echo "configure:2457: checking whether environment variable OBJCOPY_FOR_TARGET i
   # Extract the first word of ""$program_prefix"objcopy", so it can be a program name with args.
 set dummy "$program_prefix"objcopy; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2474: checking for $ac_word" >&5
+echo "configure:2476: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2507,7 +2509,7 @@ fi
 
   
 echo $ac_n "checking target's size""... $ac_c" 1>&6
-echo "configure:2511: checking target's size" >&5
+echo "configure:2513: checking target's size" >&5
 if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2540,7 +2542,7 @@ else
     # will override the environment variable, which isn't what the user
     # intends
     echo $ac_n "checking whether environment variable SIZE_FOR_TARGET is an absolute path""... $ac_c" 1>&6
-echo "configure:2544: checking whether environment variable SIZE_FOR_TARGET is an absolute path" >&5
+echo "configure:2546: checking whether environment variable SIZE_FOR_TARGET is an absolute path" >&5
     case "$SIZE_FOR_TARGET" in
     /*) # valid
       echo "$ac_t"""yes"" 1>&6
@@ -2557,7 +2559,7 @@ echo "configure:2544: checking whether environment variable SIZE_FOR_TARGET is a
   # Extract the first word of ""$program_prefix"size", so it can be a program name with args.
 set dummy "$program_prefix"size; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2561: checking for $ac_word" >&5
+echo "configure:2563: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2594,7 +2596,7 @@ fi
 
   
 echo $ac_n "checking target's strip""... $ac_c" 1>&6
-echo "configure:2598: checking target's strip" >&5
+echo "configure:2600: checking target's strip" >&5
 if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2627,7 +2629,7 @@ else
     # will override the environment variable, which isn't what the user
     # intends
     echo $ac_n "checking whether environment variable STRIP_FOR_TARGET is an absolute path""... $ac_c" 1>&6
-echo "configure:2631: checking whether environment variable STRIP_FOR_TARGET is an absolute path" >&5
+echo "configure:2633: checking whether environment variable STRIP_FOR_TARGET is an absolute path" >&5
     case "$STRIP_FOR_TARGET" in
     /*) # valid
       echo "$ac_t"""yes"" 1>&6
@@ -2644,7 +2646,7 @@ echo "configure:2631: checking whether environment variable STRIP_FOR_TARGET is
   # Extract the first word of ""$program_prefix"strip", so it can be a program name with args.
 set dummy "$program_prefix"strip; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2648: checking for $ac_word" >&5
+echo "configure:2650: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2683,7 +2685,7 @@ fi
 
  if test "${target_cpu}" = "i386"; then
     echo $ac_n "checking for 16 bit mode assembler support""... $ac_c" 1>&6
-echo "configure:2687: checking for 16 bit mode assembler support" >&5
+echo "configure:2689: checking for 16 bit mode assembler support" >&5
 if eval "test \"`echo '$''{'rtems_cv_prog_gas_code16'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2693,7 +2695,7 @@ else
          addr32
          lgdt 0
 EOF
-      if { ac_try='$AS_FOR_TARGET -o conftest.o conftest.s'; { (eval echo configure:2697: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+      if { ac_try='$AS_FOR_TARGET -o conftest.o conftest.s'; { (eval echo configure:2699: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
         rtems_cv_prog_gas_code16=yes
       else
         rtems_cv_prog_gas_code16=no
@@ -2709,7 +2711,7 @@ echo "$ac_t""$rtems_cv_prog_gas_code16" 1>&6
 # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2713: checking for $ac_word" >&5
+echo "configure:2715: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2739,7 +2741,7 @@ if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2743: checking for $ac_word" >&5
+echo "configure:2745: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2790,7 +2792,7 @@ fi
       # Extract the first word of "cl", so it can be a program name with args.
 set dummy cl; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2794: checking for $ac_word" >&5
+echo "configure:2796: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2822,7 +2824,7 @@ fi
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:2826: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:2828: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -2833,12 +2835,12 @@ cross_compiling=$ac_cv_prog_cc_cross
 
 cat > conftest.$ac_ext << EOF
 
-#line 2837 "configure"
+#line 2839 "configure"
 #include "confdefs.h"
 
 main(){return(0);}
 EOF
-if { (eval echo configure:2842: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2844: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   ac_cv_prog_cc_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -2864,12 +2866,12 @@ if test $ac_cv_prog_cc_works = no; then
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:2868: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:2870: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:2873: checking whether we are using GNU C" >&5
+echo "configure:2875: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2878,7 +2880,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2882: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2884: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -2897,7 +2899,7 @@ ac_test_CFLAGS="${CFLAGS+set}"
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS=
 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:2901: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:2903: checking whether ${CC-cc} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2929,12 +2931,12 @@ else
 fi
 
 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
-echo "configure:2933: checking for Cygwin environment" >&5
+echo "configure:2935: checking for Cygwin environment" >&5
 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2938 "configure"
+#line 2940 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -2945,7 +2947,7 @@ int main() {
 return __CYGWIN__;
 ; return 0; }
 EOF
-if { (eval echo configure:2949: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2951: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_cygwin=yes
 else
@@ -2962,19 +2964,19 @@ echo "$ac_t""$ac_cv_cygwin" 1>&6
 CYGWIN=
 test "$ac_cv_cygwin" = yes && CYGWIN=yes
 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
-echo "configure:2966: checking for mingw32 environment" >&5
+echo "configure:2968: checking for mingw32 environment" >&5
 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2971 "configure"
+#line 2973 "configure"
 #include "confdefs.h"
 
 int main() {
 return __MINGW32__;
 ; return 0; }
 EOF
-if { (eval echo configure:2978: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2980: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_mingw32=yes
 else
@@ -2993,7 +2995,7 @@ test "$ac_cv_mingw32" = yes && MINGW32=yes
 
 
 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:2997: checking for executable suffix" >&5
+echo "configure:2999: checking for executable suffix" >&5
 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3003,7 +3005,7 @@ else
   rm -f conftest*
   echo 'int main () { return 0; }' > conftest.$ac_ext
   ac_cv_exeext=
-  if { (eval echo configure:3007: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+  if { (eval echo configure:3009: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
     for file in conftest.*; do
       case $file in
       *.c | *.o | *.obj) ;;
@@ -3038,11 +3040,11 @@ fi
 
 test "$ac_cv_prog_cc_g" = "yes" && CC_CFLAGS_DEBUG_V=${CC_CFLAGS_DEBUG_V-"-g"}
 
-if test "$target_cpu" = "unix" ; then
+if test "$RTEMS_CPU" = "unix" ; then
    
 
 echo $ac_n "checking whether $RTEMS_HOST supports System V semaphores""... $ac_c" 1>&6
-echo "configure:3046: checking whether $RTEMS_HOST supports System V semaphores" >&5
+echo "configure:3048: checking whether $RTEMS_HOST supports System V semaphores" >&5
 if eval "test \"`echo '$''{'rtems_cv_sysv_sem'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3051,7 +3053,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 3055 "configure"
+#line 3057 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -3077,7 +3079,7 @@ int main () {
 }
 
 EOF
-if { (eval echo configure:3081: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3083: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   rtems_cv_sysv_sem="yes"
 else
@@ -3100,7 +3102,7 @@ echo "$ac_t""$rtems_cv_sysv_sem" 1>&6
    
 
 echo $ac_n "checking whether $RTEMS_HOST supports System V shared memory""... $ac_c" 1>&6
-echo "configure:3104: checking whether $RTEMS_HOST supports System V shared memory" >&5
+echo "configure:3106: checking whether $RTEMS_HOST supports System V shared memory" >&5
 if eval "test \"`echo '$''{'rtems_cv_sysv_shm'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3109,7 +3111,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 3113 "configure"
+#line 3115 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -3125,7 +3127,7 @@ int main () {
 }
 
 EOF
-if { (eval echo configure:3129: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3131: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   rtems_cv_sysv_shm="yes"
 else
@@ -3148,7 +3150,7 @@ echo "$ac_t""$rtems_cv_sysv_shm" 1>&6
    
 
 echo $ac_n "checking whether $RTEMS_HOST supports System V messages""... $ac_c" 1>&6
-echo "configure:3152: checking whether $RTEMS_HOST supports System V messages" >&5
+echo "configure:3154: checking whether $RTEMS_HOST supports System V messages" >&5
 if eval "test \"`echo '$''{'rtems_cv_sysv_msg'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3157,7 +3159,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 3161 "configure"
+#line 3163 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -3173,7 +3175,7 @@ int main () {
 }
 
 EOF
-if { (eval echo configure:3177: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3179: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   rtems_cv_sysv_msg="yes"
 else
@@ -3198,14 +3200,14 @@ fi
 # Collect config subdirs for exec/score/tools
 t="c/src/exec/score/tools"
 scoretools_cfgdirs="$t/generic"
-if test -d $srcdir/$t/$target_cpu; then
-  scoretools_cfgdirs="$scoretools_cfgdirs $t/$target_cpu"
+if test -d $srcdir/$t/$RTEMS_CPU; then
+  scoretools_cfgdirs="$scoretools_cfgdirs $t/$RTEMS_CPU"
 fi
 
 # find all the Executive Makefiles
 
 echo $ac_n "checking for Makefile.in in c/src/exec/rtems""... $ac_c" 1>&6
-echo "configure:3209: checking for Makefile.in in c/src/exec/rtems" >&5
+echo "configure:3211: checking for Makefile.in in c/src/exec/rtems" >&5
 if test -d $srcdir/c/src/exec/rtems; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3220,7 +3222,7 @@ fi
 
 
 echo $ac_n "checking for Makefile.in in c/src/exec/sapi""... $ac_c" 1>&6
-echo "configure:3224: checking for Makefile.in in c/src/exec/sapi" >&5
+echo "configure:3226: checking for Makefile.in in c/src/exec/sapi" >&5
 if test -d $srcdir/c/src/exec/sapi; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3234,12 +3236,12 @@ fi
 
 
 
-echo $ac_n "checking for Makefile.in in c/src/exec/score/cpu/$target_cpu""... $ac_c" 1>&6
-echo "configure:3239: checking for Makefile.in in c/src/exec/score/cpu/$target_cpu" >&5
-if test -d $srcdir/c/src/exec/score/cpu/$target_cpu; then
+echo $ac_n "checking for Makefile.in in c/src/exec/score/cpu/$RTEMS_CPU""... $ac_c" 1>&6
+echo "configure:3241: checking for Makefile.in in c/src/exec/score/cpu/$RTEMS_CPU" >&5
+if test -d $srcdir/c/src/exec/score/cpu/$RTEMS_CPU; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
-  rtems_av_tmp=`find c/src/exec/score/cpu/$target_cpu -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"`
+  rtems_av_tmp=`find c/src/exec/score/cpu/$RTEMS_CPU -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"`
   makefiles="$makefiles $rtems_av_tmp";
   cd $rtems_av_save_dir;
   echo "$ac_t""done" 1>&6
@@ -3252,7 +3254,7 @@ fi
 if test "$RTEMS_HAS_POSIX_API" = "yes"; then
   
 echo $ac_n "checking for Makefile.in in c/src/exec/posix""... $ac_c" 1>&6
-echo "configure:3256: checking for Makefile.in in c/src/exec/posix" >&5
+echo "configure:3258: checking for Makefile.in in c/src/exec/posix" >&5
 if test -d $srcdir/c/src/exec/posix; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3269,13 +3271,13 @@ fi
 fi
 
 # find all the Makefiles for the BSPs
-if test -d "$srcdir/c/src/lib/libbsp/$target_cpu"; then
-  makefiles="$makefiles c/src/lib/libbsp/$target_cpu/Makefile"
+if test -d "$srcdir/c/src/lib/libbsp/$RTEMS_CPU"; then
+  makefiles="$makefiles c/src/lib/libbsp/$RTEMS_CPU/Makefile"
 
   if test -z "$rtems_bsp"; then
     echo $ac_n "checking for bsps""... $ac_c" 1>&6
-echo "configure:3278: checking for bsps" >&5
-    files=`ls $srcdir/c/src/lib/libbsp/$target_cpu`
+echo "configure:3280: checking for bsps" >&5
+    files=`ls $srcdir/c/src/lib/libbsp/$RTEMS_CPU`
     for file in $files; do
       case $file in
         shared*);;
@@ -3315,7 +3317,7 @@ echo "configure:3278: checking for bsps" >&5
     esac
 
     # Is there code where there should be for this BSP?
-    # The bare bsp is a special case as it is not under the target_cpu path
+    # The bare bsp is a special case as it is not under the RTEMS_CPU path
     case $i in
       bare)
         bspcpudir=
@@ -3327,7 +3329,7 @@ echo "configure:3278: checking for bsps" >&5
         fi
         ;;
       *)
-        bspcpudir=$target_cpu/
+        bspcpudir=$RTEMS_CPU/
         ;;
     esac
      
@@ -3339,7 +3341,7 @@ echo "configure:3278: checking for bsps" >&5
         bspdirs="$bspdirs $bspdir"
         
 echo $ac_n "checking for Makefile.in in c/src/lib/libbsp/$bspcpudir$bspdir""... $ac_c" 1>&6
-echo "configure:3343: checking for Makefile.in in c/src/lib/libbsp/$bspcpudir$bspdir" >&5
+echo "configure:3345: checking for Makefile.in in c/src/lib/libbsp/$bspcpudir$bspdir" >&5
 if test -d $srcdir/c/src/lib/libbsp/$bspcpudir$bspdir; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3354,7 +3356,7 @@ fi
 
         
 echo $ac_n "checking for Makefile.in in c/src/lib/libbsp/${bspcpudir}shared""... $ac_c" 1>&6
-echo "configure:3358: checking for Makefile.in in c/src/lib/libbsp/${bspcpudir}shared" >&5
+echo "configure:3360: checking for Makefile.in in c/src/lib/libbsp/${bspcpudir}shared" >&5
 if test -d $srcdir/c/src/lib/libbsp/${bspcpudir}shared; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3383,12 +3385,12 @@ fi
 
 # find all the CPU dependent library Makefiles
 
-echo $ac_n "checking for Makefile.in in c/src/lib/libcpu/$target_cpu""... $ac_c" 1>&6
-echo "configure:3388: checking for Makefile.in in c/src/lib/libcpu/$target_cpu" >&5
-if test -d $srcdir/c/src/lib/libcpu/$target_cpu; then
+echo $ac_n "checking for Makefile.in in c/src/lib/libcpu/$RTEMS_CPU""... $ac_c" 1>&6
+echo "configure:3390: checking for Makefile.in in c/src/lib/libcpu/$RTEMS_CPU" >&5
+if test -d $srcdir/c/src/lib/libcpu/$RTEMS_CPU; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
-  rtems_av_tmp=`find c/src/lib/libcpu/$target_cpu -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"`
+  rtems_av_tmp=`find c/src/lib/libcpu/$RTEMS_CPU -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"`
   makefiles="$makefiles $rtems_av_tmp";
   cd $rtems_av_save_dir;
   echo "$ac_t""done" 1>&6
@@ -3400,12 +3402,12 @@ fi
 
 if test "$skip_startfiles" != "yes"; then
   
-echo $ac_n "checking for Makefile.in in c/src/lib/start/$target_cpu""... $ac_c" 1>&6
-echo "configure:3405: checking for Makefile.in in c/src/lib/start/$target_cpu" >&5
-if test -d $srcdir/c/src/lib/start/$target_cpu; then
+echo $ac_n "checking for Makefile.in in c/src/lib/start/$RTEMS_CPU""... $ac_c" 1>&6
+echo "configure:3407: checking for Makefile.in in c/src/lib/start/$RTEMS_CPU" >&5
+if test -d $srcdir/c/src/lib/start/$RTEMS_CPU; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
-  rtems_av_tmp=`find c/src/lib/start/$target_cpu -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"`
+  rtems_av_tmp=`find c/src/lib/start/$RTEMS_CPU -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"`
   makefiles="$makefiles $rtems_av_tmp";
   cd $rtems_av_save_dir;
   echo "$ac_t""done" 1>&6
@@ -3430,12 +3432,12 @@ fi
 
 # If the TCP/IP stack is enabled, then find all TCP/IP Makefiles
 echo $ac_n "checking if networking is enabled? ""... $ac_c" 1>&6
-echo "configure:3434: checking if networking is enabled? " >&5
+echo "configure:3436: checking if networking is enabled? " >&5
 echo "$ac_t""$RTEMS_HAS_NETWORKING" 1>&6
 if test "$RTEMS_HAS_NETWORKING" = "yes"; then
   
 echo $ac_n "checking for Makefile.in in c/src/lib/libnetworking""... $ac_c" 1>&6
-echo "configure:3439: checking for Makefile.in in c/src/lib/libnetworking" >&5
+echo "configure:3441: checking for Makefile.in in c/src/lib/libnetworking" >&5
 if test -d $srcdir/c/src/lib/libnetworking; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3450,7 +3452,7 @@ fi
 
   
 echo $ac_n "checking for Makefile.in in c/src/lib/librpc""... $ac_c" 1>&6
-echo "configure:3454: checking for Makefile.in in c/src/lib/librpc" >&5
+echo "configure:3456: checking for Makefile.in in c/src/lib/librpc" >&5
 if test -d $srcdir/c/src/lib/librpc; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3465,14 +3467,14 @@ fi
 
   if test "$RTEMS_HAS_RDBG" = "yes"; then
     echo $ac_n "checking whether cpu supports rdbg? ""... $ac_c" 1>&6
-echo "configure:3469: checking whether cpu supports rdbg? " >&5
-    test ! -d "$srcdir/c/src/lib/librdbg/$target_cpu" && RTEMS_HAS_RDBG="no" ;
+echo "configure:3471: checking whether cpu supports rdbg? " >&5
+    test ! -d "$srcdir/c/src/lib/librdbg/$RTEMS_CPU" && RTEMS_HAS_RDBG="no" ;
     echo "$ac_t""$RTEMS_HAS_RDBG" 1>&6
     if test "$RTEMS_HAS_RDBG" = "yes"; then
       # Extract the first word of "rpcgen", so it can be a program name with args.
 set dummy rpcgen; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3476: checking for $ac_word" >&5
+echo "configure:3478: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_RPCGEN'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3512,7 +3514,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3516: checking for $ac_word" >&5
+echo "configure:3518: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3546,7 +3548,7 @@ done
     if test "$RTEMS_HAS_RDBG" = "yes"; then
       
 echo $ac_n "checking for Makefile.in in c/src/lib/librdbg""... $ac_c" 1>&6
-echo "configure:3550: checking for Makefile.in in c/src/lib/librdbg" >&5
+echo "configure:3552: checking for Makefile.in in c/src/lib/librdbg" >&5
 if test -d $srcdir/c/src/lib/librdbg; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3573,7 +3575,7 @@ fi
 
 # If the tests are enabled, then find all the test suite Makefiles
 echo $ac_n "checking if the test suites are enabled? ""... $ac_c" 1>&6
-echo "configure:3577: checking if the test suites are enabled? " >&5
+echo "configure:3579: checking if the test suites are enabled? " >&5
 # Check whether --enable-tests or --disable-tests was given.
 if test "${enable_tests+set}" = set; then
   enableval="$enable_tests"
@@ -3594,7 +3596,7 @@ testtools_cfgdirs="c/src/tests/tools/generic"
 if test "$tests_enabled" = "yes"; then
    
 echo $ac_n "checking for Makefile.in in c/src/tests/libtests""... $ac_c" 1>&6
-echo "configure:3598: checking for Makefile.in in c/src/tests/libtests" >&5
+echo "configure:3600: checking for Makefile.in in c/src/tests/libtests" >&5
 if test -d $srcdir/c/src/tests/libtests; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3609,7 +3611,7 @@ fi
 
    
 echo $ac_n "checking for Makefile.in in c/src/tests/sptests""... $ac_c" 1>&6
-echo "configure:3613: checking for Makefile.in in c/src/tests/sptests" >&5
+echo "configure:3615: checking for Makefile.in in c/src/tests/sptests" >&5
 if test -d $srcdir/c/src/tests/sptests; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3624,7 +3626,7 @@ fi
 
    
 echo $ac_n "checking for Makefile.in in c/src/tests/tmtests""... $ac_c" 1>&6
-echo "configure:3628: checking for Makefile.in in c/src/tests/tmtests" >&5
+echo "configure:3630: checking for Makefile.in in c/src/tests/tmtests" >&5
 if test -d $srcdir/c/src/tests/tmtests; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3640,7 +3642,7 @@ fi
    if test "$RTEMS_HAS_MULTIPROCESSING" = "yes"; then
        
 echo $ac_n "checking for Makefile.in in c/src/tests/mptests""... $ac_c" 1>&6
-echo "configure:3644: checking for Makefile.in in c/src/tests/mptests" >&5
+echo "configure:3646: checking for Makefile.in in c/src/tests/mptests" >&5
 if test -d $srcdir/c/src/tests/mptests; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3657,7 +3659,7 @@ fi
    if test "$RTEMS_HAS_POSIX_API" = "yes"; then
      
 echo $ac_n "checking for Makefile.in in c/src/tests/psxtests""... $ac_c" 1>&6
-echo "configure:3661: checking for Makefile.in in c/src/tests/psxtests" >&5
+echo "configure:3663: checking for Makefile.in in c/src/tests/psxtests" >&5
 if test -d $srcdir/c/src/tests/psxtests; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3671,8 +3673,8 @@ fi
 
 
    fi
-   if test -d "$srcdir/c/src/tests/tools/$target_cpu"; then
-     testtools_cfgdirs="$testtools_cfgdirs c/src/tests/tools/$target_cpu"
+   if test -d "$srcdir/c/src/tests/tools/$RTEMS_CPU"; then
+     testtools_cfgdirs="$testtools_cfgdirs c/src/tests/tools/$RTEMS_CPU"
    fi
 fi 
 
@@ -3692,13 +3694,13 @@ fi
 
 if test "$RTEMS_HAS_HWAPI" = "yes"; then
   echo $ac_n "checking whether libwapi is present""... $ac_c" 1>&6
-echo "configure:3696: checking whether libwapi is present" >&5
+echo "configure:3698: checking whether libwapi is present" >&5
   if test -f ${srcdir}/c/src/lib/libhwapi/Makefile.in ; then
     echo "$ac_t""yes" 1>&6
     makefiles="$makefiles c/src/lib/libhwapi/Makefile"
     
 echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/analog""... $ac_c" 1>&6
-echo "configure:3702: checking for Makefile.in in c/src/lib/libhwapi/analog" >&5
+echo "configure:3704: checking for Makefile.in in c/src/lib/libhwapi/analog" >&5
 if test -d $srcdir/c/src/lib/libhwapi/analog; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3713,7 +3715,7 @@ fi
 
     
 echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/discrete""... $ac_c" 1>&6
-echo "configure:3717: checking for Makefile.in in c/src/lib/libhwapi/discrete" >&5
+echo "configure:3719: checking for Makefile.in in c/src/lib/libhwapi/discrete" >&5
 if test -d $srcdir/c/src/lib/libhwapi/discrete; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3728,7 +3730,7 @@ fi
 
     
 echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/drivers""... $ac_c" 1>&6
-echo "configure:3732: checking for Makefile.in in c/src/lib/libhwapi/drivers" >&5
+echo "configure:3734: checking for Makefile.in in c/src/lib/libhwapi/drivers" >&5
 if test -d $srcdir/c/src/lib/libhwapi/drivers; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3743,7 +3745,7 @@ fi
 
     
 echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/non_volatile_memory""... $ac_c" 1>&6
-echo "configure:3747: checking for Makefile.in in c/src/lib/libhwapi/non_volatile_memory" >&5
+echo "configure:3749: checking for Makefile.in in c/src/lib/libhwapi/non_volatile_memory" >&5
 if test -d $srcdir/c/src/lib/libhwapi/non_volatile_memory; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3758,7 +3760,7 @@ fi
 
     
 echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/serial""... $ac_c" 1>&6
-echo "configure:3762: checking for Makefile.in in c/src/lib/libhwapi/serial" >&5
+echo "configure:3764: checking for Makefile.in in c/src/lib/libhwapi/serial" >&5
 if test -d $srcdir/c/src/lib/libhwapi/serial; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3773,7 +3775,7 @@ fi
 
     
 echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/support""... $ac_c" 1>&6
-echo "configure:3777: checking for Makefile.in in c/src/lib/libhwapi/support" >&5
+echo "configure:3779: checking for Makefile.in in c/src/lib/libhwapi/support" >&5
 if test -d $srcdir/c/src/lib/libhwapi/support; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3788,7 +3790,7 @@ fi
 
     
 echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/wrapup""... $ac_c" 1>&6
-echo "configure:3792: checking for Makefile.in in c/src/lib/libhwapi/wrapup" >&5
+echo "configure:3794: checking for Makefile.in in c/src/lib/libhwapi/wrapup" >&5
 if test -d $srcdir/c/src/lib/libhwapi/wrapup; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3821,7 +3823,7 @@ fi
 # pick up all the Makefiles in required parts of the tree
 
 echo $ac_n "checking for Makefile.in in make""... $ac_c" 1>&6
-echo "configure:3825: checking for Makefile.in in make" >&5
+echo "configure:3827: checking for Makefile.in in make" >&5
 if test -d $srcdir/make; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3836,7 +3838,7 @@ fi
 
 
 echo $ac_n "checking for Makefile.in in c/src/lib/libchip""... $ac_c" 1>&6
-echo "configure:3840: checking for Makefile.in in c/src/lib/libchip" >&5
+echo "configure:3842: checking for Makefile.in in c/src/lib/libchip" >&5
 if test -d $srcdir/c/src/lib/libchip; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3851,7 +3853,7 @@ fi
 
 
 echo $ac_n "checking for Makefile.in in c/src/lib/libmisc""... $ac_c" 1>&6
-echo "configure:3855: checking for Makefile.in in c/src/lib/libmisc" >&5
+echo "configure:3857: checking for Makefile.in in c/src/lib/libmisc" >&5
 if test -d $srcdir/c/src/lib/libmisc; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -3866,7 +3868,7 @@ fi
 
 
 echo $ac_n "checking for Makefile.in in c/src/tests/samples""... $ac_c" 1>&6
-echo "configure:3870: checking for Makefile.in in c/src/tests/samples" >&5
+echo "configure:3872: checking for Makefile.in in c/src/tests/samples" >&5
 if test -d $srcdir/c/src/tests/samples; then
   rtems_av_save_dir=`pwd`;
   cd $srcdir;
@@ -4393,7 +4395,7 @@ fi
 
 
 echo
-echo target architecture: $target_cpu.
+echo target architecture: $RTEMS_CPU.
 echo available BSPs: $rtems_bsp.
 echo \'make all\' will build the following BSPs: $RTEMS_BSP_LIST.
 echo other BSPs can be built with \'make RTEMS_BSP=\"bsp1 bsp2 ...\"\'