-cat > $srcdir/conffoo.h <<EOF
-#define CONFFOO 1
-EOF
-echo $ac_n "checking for a working inclusion macro""... $ac_c" 1>&6
-echo "configure:2357: checking for a working inclusion macro" >&5
-cat > conftest.$ac_ext <<EOF
-#line 2359 "configure"
-#include "confdefs.h"
-
-int main() {
-
-#define SMART_INCLUDE(path,file) <path/file>
-#define CONFFOO_H_PATH $srcdir
-#define CONFFOO_INCLUDE(file) SMART_INCLUDE (CONFFOO_H_PATH,file)
-#include CONFFOO_INCLUDE(conffoo.h)
-
-; return 0; }
-EOF
-if { (eval echo configure:2371: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- echo "$ac_t""direct" 1>&6; { test "$extra_verbose" = "yes" && cat << \EOF
- Defining SMART_INCLUDE_INDIRECTIONS = 0
-EOF
-cat >> confdefs.h <<\EOF
-#define SMART_INCLUDE_INDIRECTIONS 0
-EOF
-}
-
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- cat > conftest.$ac_ext <<EOF
-#line 2386 "configure"
-#include "confdefs.h"
-
-int main() {
-
-#define GLUE_INCLUDE(path,file) <##path##/##file##>
-#define SMART_INCLUDE(path,file) GLUE_INCLUDE(path,file)
-#define CONFFOO_H_PATH $srcdir
-#define CONFFOO_INCLUDE(file) SMART_INCLUDE(CONFFOO_H_PATH,file)
-#include CONFFOO_INCLUDE(conffoo.h)
-
-; return 0; }
-EOF
-if { (eval echo configure:2399: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- echo "$ac_t""simple" 1>&6; { test "$extra_verbose" = "yes" && cat << \EOF
- Defining SMART_INCLUDE_INDIRECTIONS = 1
-EOF
-cat >> confdefs.h <<\EOF
-#define SMART_INCLUDE_INDIRECTIONS 1
-EOF
-}
-
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- cat > conftest.$ac_ext <<EOF
-#line 2414 "configure"
-#include "confdefs.h"
-
-int main() {
-
-#define GLUE_INCLUDE_2(path,file) <##path##/##file##>
-#define GLUE_INCLUDE_1(path,file) GLUE_INCLUDE_2(path,file)
-#define SMART_INCLUDE(path,file) GLUE_INCLUDE_1(path,file)
-#define CONFFOO_H_PATH $srcdir
-#define CONFFOO_INCLUDE(file) SMART_INCLUDE (CONFFOO_H_PATH,file)
-#include CONFFOO_INCLUDE(conffoo.h)
-
-; return 0; }
-EOF
-if { (eval echo configure:2428: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- echo "$ac_t""double" 1>&6; { test "$extra_verbose" = "yes" && cat << \EOF
- Defining SMART_INCLUDE_INDIRECTIONS = 2
-EOF
-cat >> confdefs.h <<\EOF
-#define SMART_INCLUDE_INDIRECTIONS 2
-EOF
-}
-
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- { echo "configure: error: Cannot define a proper SMART_INCLUDE macro. Please report." 1>&2; exit 1; }
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-rm -f $srcdir/conffoo.h
-
-