 No rule to make target 'turtle_lexer.c'

I'm trying to build at ArchLinux with GCC 13 and these lines:
```
  ./configure \
    --prefix='/usr' \
    --disable-static \
    --with-icu-config='/usr/bin/icu-config'
  make
```
Result:
```
Making all in src
make[1]: Entering directory '/home/papa/aur/_speed_perf/raptor/src/raptor-master/src'
make[1]: *** No rule to make target 'turtle_lexer.c', needed by 'all'.  Stop.
```