# Check if zlib is needed

# Check whether --with-zlib was given.
if test "${with_zlib+set}" = set; then :
  withval=$with_zlib;
                # option is given
                if test -d "$withval/lib"; then
                        LDFLAGS="-L${withval}/lib ${LDFLAGS}"
                else
                        LDFLAGS="-L${withval} ${LDFLAGS}"
                fi
                if test -d "$withval/include"; then
                        CPPFLAGS="-I${withval}/include ${CPPFLAGS}"
                else
                        CPPFLAGS="-I${withval} ${CPPFLAGS}"
                fi


fi

# Check whether --enable-zlib was given.
if test "${enable_zlib+set}" = set; then :
  enableval=$enable_zlib;
                if test "x$enableval" = "xno"; then

$as_echo "#define DISABLE_ZLIB /**/" >>confdefs.h

                        { $as_echo "$as_me:${as_lineno-$LINENO}: Disabling zlib" >&5
$as_echo "$as_me: Disabling zlib" >&6;}
                else
                        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for deflate in -lz" >&5
$as_echo_n "checking for deflate in -lz... " >&6; }
if ${ac_cv_lib_z_deflate+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lz  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char deflate ();
int
main ()
{
return deflate ();
  ;
  return 0;
}