dnl standard final commands for vic/vat/etc. autoconf scripts
dnl $Header: /cs/research/mice/starship/src/local/CVS_repository/vic/configure.in.tail,v 1.2 1999/03/22 13:38:58 piers Exp $ (LBL)

# tcl7.5 needs a dynamic loading library (unless built with the
# -disable-load flag).  Try to find the appropriate one.

if test ! -z "$V_NEED_DL" ; then
	V_LIB_DL=""
	case "$target" in 
	*-*-solaris*)
		V_LIB_DL="dl"
		;;
	sparc-sun-sunos*)
		V_LIB_DL="dl"
		;;
	*-*-hpux*)
		V_LIB_DL="dld"
		;;
	*-*-linux*)
		AC_CHECK_LIB(dl, dlopen, V_LIB_DL="dl", V_LIB_DL="dld")
		;;
	*-*-aix4*)
		V_LIB_DL="ld"
		;;
	esac
	if test ! -z "$V_LIB_DL" ; then
		AC_CHECK_LIB($V_LIB_DL, main, , V_LIB_DL="", $V_STATIC)
	fi
	if test ! -z "$V_LIB_DL" ; then
		V_LIB="$V_LIB -l$V_LIB_DL"
	else
		echo "no dynamic load lib"
	fi
fi

AC_SUBST(V_STATIC)

if test "$host_cpu" = alpha ; then 
	V_DEFINE="$V_DEFINE -DINT_64=u_long"
fi

# various include hacks
dirs="/usr/src/local/include-fixes \
	/import/mcast/include"
for dir in $dirs; do
	if test -d $dir ; then
		V_INCLUDE="$V_INCLUDE -I$dir"
	fi
done

# always use -g with gcc during development (even with -O)
#if test "$CC" = gcc && test -f .devel ; then
if test "$CC" = gcc  ; then
	V_CCOPT="$V_CCOPT -g -W -Wall -Wno-implicit-int -Wno-return-type"
	V_DEFINE="$V_DEFINE -fsigned-char"
fi

V_TAR_TARGET=$target_os
AC_SUBST(V_TAR_TARGET)

AC_SUBST(V_ALL)
AC_SUBST(V_CCOPT)
AC_SUBST(V_TAR_EXTRA)
AC_SUBST(V_LIB)
AC_SUBST(V_DEFINE)
AC_SUBST(V_SIGRET)
AC_SUBST(V_SHELL)
AC_SUBST(V_TARCMD)
AC_SUBST(V_INCLUDE)
AC_SUBST(V_OBJ)
AC_SUBST(V_BROKEN_OBJ)
AC_SUBST(V_OBJ_CRYPT)

AC_OUTPUT(Makefile)

if test -f .devel ; then
	make depend
fi
