Issues I have run into when building wxWidgets

Generally

• If the (full?) directory name contains an apostrophe (') you get an error message along the lines of:
  syntax error near unexpected token '(' *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;'"
• If the (full?) directory name contains a space the build will fail.

For iOS

• The C and CPP flages -miphoneos-min-version need changing to -mios-min-version.