remove last occurrences of lex

drop the dependency on lex by implementing yylex by ourselves The actual implementation is based off doas' parse.y. This gave us various benefits, like cleaner code, \ to break long lines, better handling of quotes etc...

move gg to regress

fastcgi: a first implementation Not production-ready yet, but it's a start. This adds a third ``backend'' for gmid: until now there it served local files or CGI scripts, now FastCGI applications too. FastCGI is meant to be an improvement over CGI: instead of exec'ing a script for every request, it allows to open a single connection to an ``application'' and send the requests/receive the responses over that socket using a simple binary protocol. At the moment gmid supports three different methods of opening a fastcgi connection: - local unix sockets, with: fastcgi "/path/to/sock" - network sockets, with: fastcgi tcp "host" [port] port defaults to 9000 and can be either a string or a number - subprocess, with: fastcgi spawn "/path/to/program" the fastcgi protocol is done over the executed program stdin of these, the last is only for testing and may be removed in the future. P.S.: the fastcgi rule is per-location of course :)

sort the auto index alphabetically

hide output of etags even the message "sh: etags: not such file or directory" or whatever seems to be confusing for users, so silent it. (maybe it would be better not to automatically generate the TAGS, but it's so handy...)

fix static target

make sure -o is passed to ${CC} in suffix rule

clean objects in compat dir

improve logs management

drop unused target iri_test

generate compile_flags for clangd

typo

remove unused target "test" was replaced by "regress" a while ago

use starts_with in puny.c