Hello, advisers! I was added new species, reworked high elf. But after this update(https://github.com/crawl/crawl/commit/bb98c16e91a21ffd839a7461313abd9fe5e31172) I Can't compile my sources. GEN species-data.h /usr/bin/env: `python': No such file or directory make: *** [Makefile:1633: species-data.h...

I was add new spellbook(containing some of charm spells), but there is a problem that associated with "spl-book.cc" It occasionally causes an error with the message "book of 45 out of range 0 (0) .. (int)ARRAYSZ(spellbook_templates) (44)". I think this will be caused by maximum n...