I have the newest version of ruby motion (5.1) , Xcode (9.0), macOS (10.13) installed.
Now I have a problem to build my app with these errors:
Undefined symbols for architecture x86_64:
"_NSString", referenced from:
MREPxxxx in string.rb.o
MREPxxxx in font.rb.o
MREPxxxx in row.rb.o
(maybe you meant: InitNSString)
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Command failed with status (1): [/Applications/Xcode.app/Contents/Developer...]
build_with_cocoapods'block (2 levels) in '
block in <top (required)>''
What am I missing?