+ if test $$config_exists = 'no'; then\
+ echo 'It seems that the wxWindows library is not installed.';\
+- echo 'wx-config, the script providing information about wxWindows';\
++ echo '$(WXCONFIG), the script providing information about wxWindows';\
+ echo 'installation, is missing. Please, refer to the README.linux';\
+ echo 'or visit www.wxwindows.org for further information.';\
+ echo 'We are sorry about the inconvenience.';\