# Assume simulator can be built with cc.
# If the user passes --enable-sim built it regardless of $(CC).
only_if_gcc=no
+only_if_enabled=no
+extra_subdirs=common
# WHEN ADDING ENTRIES TO THIS MATRIX:
# Make sure that the left side always has two dashes. Otherwise you
case "${target}" in
arm*-*-*) sim_target=arm ;;
-# start-sanitize-d10v
+ thumb*-*-*) sim_target=arm ;;
d10v-*-*) sim_target=d10v ;;
-# end-sanitize-d10v
+# start-sanitize-d30v
+ d30v-*-*)
+ sim_target=d30v
+ only_if_gcc=yes
+ extra_subdirs="${extra_subdirs} igen"
+ ;;
+# end-sanitize-d30v
h8300*-*-*) sim_target=h8300 ;;
h8500-*-*) sim_target=h8500 ;;
+ m32r-*-*) sim_target=m32r ;;
mips*-*-*)
# The MIPS simulator can only be compiled by gcc.
sim_target=mips
only_if_gcc=yes
- ;;
- mn10200*-*-*)
- # The mn10200 simulator can only be compiled by gcc.
- sim_target=mn10200
- only_if_gcc=yes
+ extra_subdirs="${extra_subdirs} igen"
;;
mn10300*-*-*)
# The mn10300 simulator can only be compiled by gcc.
sim_target=mn10300
only_if_gcc=yes
+ extra_subdirs="${extra_subdirs} igen"
+ ;;
+ mn10200*-*-*)
+ sim_target=mn10200
;;
sh*-*-*) sim_target=sh ;;
powerpc*-*-eabi* | powerpc*-*-solaris* | powerpc*-*-sysv4* | powerpc*-*-elf* | powerpc*-*-linux* )
# unless asked to.
sim_target=ppc
only_if_gcc=yes
+ #extra_subdirs="${extra_subdirs}"
+ ;;
+# start-sanitize-tic80
+ tic80-*-*)
+ sim_target=tic80
+ only_if_gcc=yes
+ extra_subdirs="${extra_subdirs} igen"
;;
-# start-sanitize-v850
+# end-sanitize-tic80
v850-*-*)
# The V850 simulator can only be compiled by gcc.
sim_target=v850
+ extra_subdirs="${extra_subdirs} igen"
+ only_if_gcc=yes
+ ;;
+# start-sanitize-v850e
+ v850e-*-*)
+ # The V850 simulator can only be compiled by gcc.
+ sim_target=v850
+ extra_subdirs="${extra_subdirs} igen"
only_if_gcc=yes
;;
-# end-sanitize-v850
- w65-*-*) sim_target=w65 ;;
+ v850ea-*-*)
+ # The V850 simulator can only be compiled by gcc.
+ sim_target=v850
+ extra_subdirs="${extra_subdirs} igen"
+ only_if_gcc=yes
+ ;;
+# end-sanitize-v850e
+ w65-*-*)
+ sim_target=w65
+ # The w65 is suffering from gradual decay.
+ only_if_enabled=yes
+ ;;
z8k*-*-*) sim_target=z8k ;;
+ sparc64-*-*)
+ sim_target=none # Don't build erc32 if sparc64.
+ ;;
sparc*-*-*)
# The SPARC simulator can only be compiled by gcc.
sim_target=erc32
only_if_gcc=yes
+ # Unfortunately erc32 won't build on many hosts, so only enable
+ # it if the user really really wants it.
+ only_if_enabled=yes
;;
*) sim_target=none ;;
esac
+
+# Is there a testsuite directory for the target?
+testdir=`echo ${target} | sed -e 's/-.*-/-/'`
+if test -r ${srcdir}/testsuite/${testdir}/configure ; then
+ extra_subdirs="${extra_subdirs} testsuite"
+fi
+
+
case "${enable_sim}" in
no) sim_target=none ;;
yes)
fi
;;
*)
- if test ${only_if_gcc} = yes ; then
- if test "${GCC}" != yes ; then
- sim_target=none
+ if test ${only_if_enabled} = yes ; then
+ sim_target=none
+ else
+ if test ${only_if_gcc} = yes ; then
+ if test "${GCC}" != yes ; then
+ sim_target=none
+ fi
fi
fi
;;
esac
-configdirs="common ${sim_target}"
-subdirs="$configdirs"
+if test x"${sim_target}" != xnone ; then
+ configdirs="${extra_subdirs} ${sim_target}"
+ subdirs="$configdirs"
+fi
trap '' 1 2 15
cat > confcache <<\EOF