Installing https://luarocks.org/ctc-0.1-1.src.rock...
Using https://luarocks.org/ctc-0.1-1.src.rock... switching to 'build' mode
gcc -O2 -fPIC -I/home/sp/Dropbox/Linux/x64/luajit//include -c src/ctc.c -o src/ctc.o