AC_INIT(qt.c)
AM_INIT_GUILE_MODULE(qt)

dnl Checks for programs.
AC_PROG_CC
AC_PROG_CPP
AC_PROG_RANLIB

CY_AC_WITH_THREADS

threads_enabled=false
if test "$cy_cv_threads_package" = COOP; then
	threads_enabled=true
fi

# Determine the host we are working on
AC_CANONICAL_HOST

case "$host" in
i386-*-*|i486-*-*|i586-*-*)
	qtmds_s=$srcdir/md/i386.s
	qtmd_h=$srcdir/md/i386.h
	qtmdc_c=$srcdir/md/null.c 
	;;
mips-sgi-irix5*)
	qtmds_s=$srcdir/md/mips-irix5.s
	qtmd_h=$srcdir/md/mips.h
	qtmdc_c=$srcdir/md/null.c
	qtdmdb_s=$srcdir/md/mips_b.s 
	;;
mips-*-*)
	qtmds_s=$srcdir/md/mips.s
	qtmd_h=$srcdir/md/mips.h
	qtmdc_c=$srcdir/md/null.c
	qtdmdb_s=$srcdir/md/mips_b.s 
	;;
sparc-sun-solaris2.*)
	qtmd_h=$srcdir/md/sparc.h
	qtmdc_c=$srcdir/md/null.c
	qtmds_s=$srcdir/md/sparc.s
	qtdmdb_s=$srcdir/md/sparc_b.s 
	;;
sparc-*-*)
	qtmd_h=$srcdir/md/sparc.h
	qtmdc_c=$srcdir/md/null.c
	qtmds_s=$srcdir/md/_sparc.s
	qtdmdb_s=$srcdir/md/_sparc_b.s 
	;;
*)
	echo "Unknown configuration; threads package disabled"
	threads_enabled=false
	;;
esac


if $threads_enabled; then
   target_libs=libqt.a
else
   target_libs=
fi

# Give the Makefile the names of the object files that will be
# generated by compiling $qtmdc_c and $qtmds_s.
qtmdc_o="`echo ${qtmdc_c} | sed -e 's:^.*/::' | sed -e 's:\.c$:\.o:'`"
qtmds_o="`echo ${qtmds_s} | sed -e 's:^.*/::' | sed -e 's:\.s$:\.o:'`"

AC_SUBST(target_libs)
AC_SUBST(qtmd_h)
AC_SUBST(qtmdc_c)
AC_SUBST(qtmdc_o)
AC_SUBST(qtmds_s)
AC_SUBST(qtmds_o)
AC_SUBST(qtmdb_s)

AC_OUTPUT(Makefile qt.h md/Makefile time/Makefile)