plan9port/bin/9l, branch patch Plan 9 from User Space (with patches) config: add $egrep 2025-07-23T19:44:54+00:00 Dan Cross cross@gajendra.net 2025-07-22T14:42:03+00:00 564d45b5a55adeb48f69fdecb2bf4ed1f909850b Introduce a new variable set in $PLAN9/config: $egrep, which is conditionally set to either `egrep` or `grep -E`, based on platform, and use this when we want to invoke `egrep`. This works around the endless warnings from GNU grep stating that `egrep` is deprecated in favor of `grep -E`, when run on e.g. Linux. 
Introduce a new variable set in $PLAN9/config:
$egrep, which is conditionally set to either
`egrep` or `grep -E`, based on platform, and use
this when we want to invoke `egrep`.

This works around the endless warnings from GNU
grep stating that `egrep` is deprecated in favor
of `grep -E`, when run on e.g. Linux.
9l: silence the 'ignoring duplicate libraries' warning on macOS 2023-12-18T15:10:55+00:00 Igor Burago igor@igorburago.com 2023-12-18T07:13:23+00:00 3a877764da1fcfe981d4d9696621cbee2655e55a 






9l: refactor the warning-silencing mechanics to match that of 9c
2023-12-18T15:10:55+00:00

Igor Burago
igor@igorburago.com

2023-12-18T07:12:48+00:00

0bc1ff0fa0c68da2031c5c92768a150a35294b80












9l: without arguments, exit instead of failing to link nothing
2022-08-18T14:48:20+00:00

mmnmnnmnmm
mnnnm@disroot.org

2022-08-17T16:57:04+00:00

ffdca8f730a459606b30e754cb20f224feed18ff

Found in Arch Linux but never reported upstream:
https://bugs.archlinux.org/task/55640





Found in Arch Linux but never reported upstream:
https://bugs.archlinux.org/task/55640







bin/9c, bin/9l: Re-enable optimization on AIX.
2021-08-30T23:40:49+00:00

Ben Huntsman
ben@huntsmans.net

2021-08-29T20:36:30+00:00

6c4260fc670a71ae13587ff7da64518e5295777b












all: remove $OBJTYPE from build
2020-12-30T12:53:28+00:00

Russ Cox
rsc@swtch.com

2020-12-30T12:39:16+00:00

99dee78c2d44641ba56e5bb640d732f993b3dfa1

Now that we assume pthreads, the only assembly
left is in libmp and libsec.
We only ever added assembly for 386.
The portable C code is fine for plan9port.





Now that we assume pthreads, the only assembly
left is in libmp and libsec.
We only ever added assembly for 386.
The portable C code is fine for plan9port.







9c, 9l: updates for macOS arm64.
2020-09-27T10:45:02+00:00

Anthony Sorace
a@9srv.net

2020-09-26T23:18:00+00:00

291f7411783bf6871b253f3b15ce691eea7a257e












9l: xlc_r automatically adds -lpthread.
2020-05-19T02:36:53+00:00

Ben Huntsman
BHuntsman@mail2.cu-portland.edu

2020-05-18T19:20:48+00:00

53bf1f1ccf9a6fee9437649216ac047f80590fae












9c, 9l: accept CC9FLAGS from config
2020-05-18T00:15:41+00:00

Russ Cox
rsc@swtch.com

2020-05-18T00:07:52+00:00

9444b8e4bc847f8fd9d02466976b962288cedf31

Also, if CC9FLAGS includes -fsanitize=address (ASAN),
predefine PLAN9PORT_ASAN for use by programs that need
to know (mainly libthread).

The 9c script used to have a variable called ngflags, which
was ccflags except -g (ng stood for "no g"), but nothing needs
it split out anymore, so simplify to just ccflags.





Also, if CC9FLAGS includes -fsanitize=address (ASAN),
predefine PLAN9PORT_ASAN for use by programs that need
to know (mainly libthread).

The 9c script used to have a variable called ngflags, which
was ccflags except -g (ng stood for "no g"), but nothing needs
it split out anymore, so simplify to just ccflags.







all: update build scripts to fix AIX XL/C compatibility
2020-05-08T00:36:03+00:00

Ben Huntsman
BHuntsman@mail2.cu-portland.edu

2020-05-05T02:52:02+00:00

4982d4ebc3bd4924d73f2f2ad584309e9ec97435