This change addresses various open source compatibility issues, so that
we pass 313/411 of the tests in https://github.com/jart/libc-test where
earlier today we were passing about 30/411 of them, due to header toil.
Please note that Glibc only passes 341/411 so 313 today is pretty good!
- Make the conformance of libc/isystem/ headers nearly perfect
- Import more of the remaining math library routines from Musl
- Fix inconsistencies with type signatures of calls like umask
- Write tests for getpriority/setpriority which work great now
- conform to `struct sockaddr *` on remaining socket functions
- Import a bunch of uninteresting stdlib functions e.g. rand48
- Introduce readdir_r, scandir, pthread_kill, sigsetjmp, etc..
Follow the instructions in our `tool/scripts/cosmocc` toolchain to run
these tests yourself. You use `make CC=cosmocc` on the test repository
DESCRIPTION
Landlock Make is a fork of GNU Make that adds support for automatic
sandboxing, resource limits, and network access restrictions.
ORIGIN
GNU Make 4.3
http://ftp.gnu.org/gnu/make/make-4.3.tar.gz
LICENSE
GNU GPL version 3 or later
http://gnu.org/licenses/gpl.html
LOCAL CHANGES
- .INTERNET variable to allow internet access
- .PLEDGE variable which restricts system calls
- .UNVEIL variable which controls Landlock LSM
- .STRICT variable to disable implicit unveiling
- .UNSANDBOXED variable to disable pledge / unveil
- .CPU variable which tunes CPU rlimit in seconds
- .MEMORY variable for virtual memory limit, e.g. 512m
- .RSS variable for resident memory limit, e.g. 512m
- .FSIZE variable which tunes max file size, e.g. 1g
- .NPROC variable which tunes fork() / clone() limit
- .NOFILE variable which tunes file descriptor limit
- .MAXCORE variable to set upper limit on core dumps
- Do automatic setup and teardown of TMPDIR per rule
- Remove code that forces slow path if not using /bin/sh
- Remove 200,000 lines of VAX/OS2/DOS/AMIGA/etc. code
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