dnl Process this file with autoconf to produce a configure script.
+m4_include([../config/override.m4])
AC_PREREQ(2.59)dnl
AC_INIT(Makefile.in)
AC_CHECK_TOOL(AR, ar)
AC_CHECK_TOOL(RANLIB, ranlib, :)
-AC_CONFIG_AUX_DIR(`cd $srcdir;pwd`/..)
AC_CANONICAL_SYSTEM
AC_ARG_PROGRAM
AC_PROG_CC
CC_FOR_BUILD=gcc
fi
AC_SUBST(CC_FOR_BUILD)
+CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
+AC_SUBST(CFLAGS_FOR_BUILD)
# If a cpu ever has more than one simulator to choose from, use
# --enable-sim=... to choose.
*) AC_MSG_ERROR(bad value ${enableval} given for --enable-sim option) ;;
esac])
-# WHEN ADDING ENTRIES TO THIS MATRIX:
-
-# Make sure that the left side always has two dashes. Otherwise you
-# can get spurious matches. Even for unambiguous cases, do this as a
-# convention, else the table becomes a real mess to understand and
-# maintain.
-
+m4_define([SIM_ARCH], [
+ sim_arch=$1
+ AC_CONFIG_SUBDIRS($1)
+])
if test "${enable_sim}" != no; then
- testsuite=no
- common=no
- igen=no
- case "${target}" in
- arm*-*-* | thumb*-*-* | strongarm*-*-* | xscale-*-*)
- AC_CONFIG_SUBDIRS(arm)
- testsuite=yes
- common=yes
- ;;
- d10v-*-*)
- AC_CONFIG_SUBDIRS(d10v)
- ;;
- frv-*-*)
- AC_CONFIG_SUBDIRS(frv)
- testsuite=yes
- common=yes
- ;;
- h8300*-*-*)
- AC_CONFIG_SUBDIRS(h8300)
- testsuite=yes
- common=yes
- ;;
- m32r-*-*)
- AC_CONFIG_SUBDIRS(m32r)
- testsuite=yes
- common=yes
- ;;
- m68hc11-*-*|m6811-*-*)
- AC_CONFIG_SUBDIRS(m68hc11)
- testsuite=yes
- common=yes
- ;;
- mcore-*-*)
- AC_CONFIG_SUBDIRS(mcore)
- testsuite=yes
- common=yes
- ;;
- mips*-*-*)
- AC_CONFIG_SUBDIRS(mips)
- testsuite=yes
- igen=yes
- ;;
- mn10300*-*-*)
- AC_CONFIG_SUBDIRS(mn10300)
- igen=yes
- ;;
- sh*-*-*)
- AC_CONFIG_SUBDIRS(sh)
- testsuite=yes
- common=yes
- ;;
- powerpc*-*-* )
- AC_CONFIG_SUBDIRS(ppc)
- common=yes
- ;;
- v850*-*-* )
- AC_CONFIG_SUBDIRS(v850)
- common=yes
- ;;
- sparc*-*-*)
- AC_CONFIG_SUBDIRS(erc32)
- ;;
- esac
- if test "$testsuite" = yes; then
+ sinclude(configure.tgt)
+ if test "$sim_testsuite" = yes; then
AC_CONFIG_SUBDIRS(testsuite)
fi
- if test "$common" = yes; then
+ if test "$sim_common" = yes; then
AC_CONFIG_SUBDIRS(common)
fi
- if test "$igen" = yes; then
+ if test "$sim_igen" = yes; then
AC_CONFIG_SUBDIRS(igen)
fi
fi