make-audit VS cosmopolitan

Cool!

I also have an experimental (GNU) makefile auditor called "make-audit", available here: https://github.com/david-a-wheeler/make-audit

Per its README: "It will report when an execution of make reads or changes files in ways that are inconsistent with its Makefile. It requires an "auditor" tool named pmaudit in your PATH. It also requires GNU make to be installed and run as make."

Sadly, make-audit is also rather experimental. As I say in its README, "This is an extremely early version. Much needs fixing." For example:

* This doesn't properly handle grouped targets or empty commands. It should handle makefiles with their own SHELL and .ONESHELL values.

* I don't think it handles multi-line make commands exactly correctly (it's close but not quite right).

* Lots more options are needed.

* It needs a better internal test suite.

Still, make-audit does do some useful things, and it'd be awesome if others would be willing to work with me to make it reliably useful.

This is very cool.

A while back I started an experiment/prototype called "make-audit"; this is a (draft) tool to report when an execution of GNU make reads or changes files in ways that are inconsistent with its Makefile: https://github.com/david-a-wheeler/make-audit It's nowhere ready for serious use, but it can detect the following:

* Error: Target TARGET : unreported prerequisites: SET : The make recipe for creating TARGET is reading from the prerequisites in SET, but the makefile fails to report them as dependencies. You may want to add SET to the prerequisites of TARGET.

* Error: Target TARGET : claimed but unused prerequisites: SET : The make recipe for creating TARGET claims that it depends on SET, but the items in SET were never read. You may want to remove SET from the prerequisites of TARGET.

* Error: Target TARGET : unreported target: SET The make recipe for updating TARGET also modifies the files in SET but this is not reported.

* Error: Target TARGET : unmodified reported target: SET

This depended on Poor Man's File Auditor (pmaudit): https://github.com/boyski/pmaudit

The reality is a bit different, the work on Python 3.6 was checked into the Cosmopolitan repo and I have been able to use it for production workloads that are in pure python. [0]

As Cosmopolitan Libc has evolved, it has been possible to compile more software without modifications, and that includes latest Python through a project called superconfigure[1].

Last person who tried to reproduce it from scratch did it last week (granted it too them a few days of solid work) but in the end they ended with a portable binary with Python 3.11.9, brotli, ssl and asyncio for their work related project.[2]

[0] https://github.com/jart/cosmopolitan/tree/master/third_party...

Cosmopolitan https://github.com/jart/cosmopolitan and https://justine.lol/cosmopolitan/index.html

Some genius realized that you can actually embed valid win32 programs inside valid posix shell scripts, and found a way to make a C cross-platform solution out of it, meaning that you can write C programs that compile to a single executable that will run on (quoting the site) Linux + Mac + Windows + FreeBSD + OpenBSD + NetBSD + BIOS

It all started from this post.

For this .args file, put one argument per line. This will run on start. You can use `/zip/mydepencency.anything` to read from files, but if you have an executable dependency you'll need to extract it first.

You can do this with any software you can compile with comsocc, by adding a call to LoadZipArgs[1] in the main function.

It'seasy to get started, your ideas will branch out as soon as you start playing with it.

[1]: https://github.com/jart/cosmopolitan/blob/master/tool/args/a...

FWIW there is ongoing work with good progress to add websocket support to redbean (https://github.com/jart/cosmopolitan/pull/967)

Check out this comment by jart (cosmpolitan author) here: https://github.com/jart/cosmopolitan/issues/766#issuecomment...

it might help but not sure how comprehensive it is! would it be a bad idea for you to check out the source code of other popular emulators (maybe iTerm 2^0) ?

0: https://github.com/search?q=repo%3Agnachman%2FiTerm2%20ansi&...

The binary was compiled with Cosmopolitan Libc [0], and therefore the binary will execute natively on Linux, Mac, Windows, FreeBSD, OpenBSD, NetBSD, and bare metal (BIOS boot).

I would call that portable.

[0] https://github.com/jart/cosmopolitan

will go on my "to try" list where i already have cosmopolitan [2]. my last setup (windows) was shiv + wine + nsis (used that as pyinstaller had some issues)[2]

[1] https://github.com/jart/cosmopolitan/issues/141#issuecomment...