$NetBSD: patch-configure,v 1.2 2020/07/20 14:40:36 maya Exp $

Use portable test(1) operator.

--- configure.orig	2020-05-06 20:19:58.000000000 +0000
+++ configure
@@ -16861,7 +16861,7 @@ for d in sc.get_config_var('INCLDIRSTOMA
 
 print(' '.join(incldirs))
 "
-if test "x$PYTHON_INCLUDES" == x; then
+if test "x$PYTHON_INCLUDES" = x; then
   PYTHON_INCLUDES=`$PYTHON -c "$am_python_print_includes"`
 fi
 
@@ -16894,10 +16894,10 @@ print(libs)"
 am_python_print_lib_loc="\
 from distutils import sysconfig as sc
 print(sc.get_config_var('LIBDIR'))"
-if test "x$PYTHON_LIBS" == x; then
+if test "x$PYTHON_LIBS" = x; then
 	PYTHON_LIBS=`$PYTHON -c "$am_python_print_libs"`
 fi
-if test "x$PYTHON_LIB_LOC" == x; then
+if test "x$PYTHON_LIB_LOC" = x; then
 	PYTHON_LIB_LOC=`$PYTHON -c "$am_python_print_lib_loc"`
 fi