[Mirror] Plan 9 from User Space: https://github.com/9fans/plan9port
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Russ Cox bab7b73b85 INSTALL: build arm64 binaries on arm64 Macs
If there is any x86 binary in the chain of parent processes from
the current one, then uname -m prints x86_64 and clang
defaults to building x86_64 binaries.

Detect arm64 using the kernel version and force building
an arm64 toolchain instead of perpetuating x86.

This is particularly important when the user shell is rc,
which has been built for x86, because then rebuilding
under rc continues to use x86.
2022-01-24 13:47:27 -05:00
acid
bin bin/9c, bin/9l: Re-enable optimization on AIX. 2021-08-30 19:40:49 -04:00
dict all: remove .cvsignore files 2017-09-14 17:25:17 +02:00
dist all: update for new MIT license 2021-03-23 20:59:23 -04:00
face
font all: update for new MIT license 2021-03-23 20:59:23 -04:00
include lib9p: Remove postmountsrv (#505) 2021-08-30 21:03:41 -04:00
lib wintext: add to moveplan9.files (#470) 2020-12-30 14:36:09 -05:00
lp all: remove .cvsignore files 2017-09-14 17:25:17 +02:00
mac 9term.app: respect user-set shell instead of forcing bash 2020-05-05 09:30:39 -04:00
mail all: remove .cvsignore files 2017-09-14 17:25:17 +02:00
man src/cmd/acme: provide info on presense or absence of undo history (#528) 2021-10-19 12:08:45 -04:00
ndb
news
plumb plumb/basic: avoid wrap around in file:1:2 (#158) 2018-11-13 23:59:04 -05:00
postscript all: remove .cvsignore files 2017-09-14 17:25:17 +02:00
proto
sky all: remove .cvsignore files 2017-09-14 17:25:17 +02:00
src src/cmd/acme: provide info on presense or absence of undo history (#528) 2021-10-19 12:08:45 -04:00
tmac tmac: rename IM (italic manual) to MR (manual reference) 2020-08-15 20:09:40 -04:00
troff troff: import HB, HI and HX fonts from Plan 9 2017-06-15 19:09:58 +00:00
unix all: update for new MIT license 2021-03-23 20:59:23 -04:00
.gitignore .gitignore: Ignore some more things that get created during compile. 2021-08-30 21:02:29 -04:00
.travis.yml devdraw: cocoa metal screen updates (#215) 2019-05-17 23:17:44 -04:00
CHANGES
configure
CONTRIBUTING.md codereview: delete, now using GitHub pull requests 2017-09-01 13:25:20 -04:00
CONTRIBUTORS venti: fix venti graph on 64-bit 2017-07-23 11:11:56 +00:00
INSTALL INSTALL: build arm64 binaries on arm64 Macs 2022-01-24 13:47:27 -05:00
install.txt install(1): mention libfontconfig1-dev for Debian 2021-04-09 15:23:55 -04:00
LICENSE all: update for new MIT license 2021-03-23 20:59:23 -04:00
Makefile
rcmain rcmain: use new $termprog variable 2013-08-13 12:46:38 -04:00
README.md TODO: remove, not updated in 15 years 2020-01-13 17:04:06 -05:00

This is a port of many Plan 9 libraries and programs to Unix.

Installation

To install, run ./INSTALL. It builds mk and then uses mk to run the rest of the installation.

For more details, see install(1), at install.txt in this directory and at https://9fans.github.io/plan9port/man/man1/install.html.

Documentation

See https://9fans.github.io/plan9port/man/ for more documentation. (Documentation is also in this tree, but you need to run a successful install first. After that, "9 man 1 intro".)

Intro(1) contains a list of man pages that describe new features or differences from Plan 9.

Helping out

If you'd like to help out, great!

If you port this code to other architectures, please share your changes so others can benefit.

Git

You can use Git to keep your local copy up-to-date as we make changes and fix bugs. See the git(1) man page here ("9 man git") for details on using Git.

Status

Build Status Coverity Scan Build Status

Contact