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path: root/sim/mips/configure.in
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dnl Process this file with autoconf to produce a configure script.
AC_PREREQ(2.3)dnl
AC_INIT(Makefile.in)

AC_CONFIG_HEADER(config.h:config.in)

AC_CONFIG_AUX_DIR(`cd $srcdir;pwd`/../..)
AC_CANONICAL_SYSTEM
AC_ARG_PROGRAM

. ${srcdir}/../../bfd/configure.host

AC_PROG_CC
AC_SUBST(CFLAGS)
AC_SUBST(HDEFINES)
AR=${AR-ar}
AC_SUBST(AR)
AC_PROG_RANLIB

# Ensure a reasonable default simulator is constructed:
case "${target}" in
  mips64*-*-*)          SIMCONF="-mips0 --warnings";;
  mips*-*-*)            SIMCONF="-mips2 --warnings";;
  *)                    SIMCONF="-mips0 --warnings";;
esac

# Put a plausible default for CC_FOR_BUILD in Makefile.
AC_C_CROSS
if test "x$cross_compiling" = "xno"; then
  CC_FOR_BUILD='$(CC)'
else
  CC_FOR_BUILD=gcc
fi
AC_SUBST(CC_FOR_BUILD)

AC_CHECK_HEADERS(string.h strings.h stdlib.h)
AC_CHECK_LIB(m, fabs)
AC_CHECK_FUNCS(aint anint)

AC_SUBST(SIMCONF)

AC_OUTPUT(Makefile,
[case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac])