#!/bin/sh

search=$1
shift
pkg=$1
shift
op=$1
shift

in=`cat`

if grep "^\#[[:space:]]*define[[:space:]]*$search" config.h >/dev/null 2>&1 || \
    echo $in | grep $search >/dev/null 2>&1; then
# Nasty, nasty, in --copy, arg 2 (if non-empty) is another config to search for, used with NO_GMP
    if [ $op = "--copy" ]; then
	if [ -z "$pkg" ]; then
	    pkg="$*"
	elif grep "^\#[[:space:]]*define[[:space:]]*$pkg" config.h >/dev/null 2>&1 || \
		 echo $in | grep $pkg >/dev/null 2>&1; then
	    pkg=""
	else 
	    pkg="$*"
	fi
    elif grep "^\#[[:space:]]*define[[:space:]]*${search}_STATIC" config.h >/dev/null 2>&1 || \
	     echo $in | grep ${search}_STATIC >/dev/null 2>&1; then
	pkg=`$pkg  --static $op $*`
    else
	pkg=`$pkg $op $*`
    fi
    
    if grep "^\#[[:space:]]*define[[:space:]]*${search}_STATIC" config.h >/dev/null 2>&1 || \
	   echo $in | grep ${search}_STATIC >/dev/null 2>&1; then
	if [ $op = "--libs" ] || [ $op = "--copy" ]; then
	    echo "-Wl,-Bstatic $pkg -Wl,-Bdynamic"
	else
	    echo "$pkg" 
	fi
    else
	echo "$pkg"
    fi
fi