plan9port/bin/9c, branch patch Plan 9 from User Space (with patches) SunOS: silence some warnings 2025-07-25T18:46:52+00:00 Dan Cross cross@gajendra.net 2025-07-25T18:45:10+00:00 b2fc88d60ad2ff4bc49ad32716879597d1a37856 Give `-Wformat=0` on illumos/Solaris so that the build does not complain about `execlp` not having a sentinel (it's nil). Also fix an integer size issue when casting to a void pointer. 
Give `-Wformat=0` on illumos/Solaris so that the build does not
complain about `execlp` not having a sentinel (it's nil).  Also
fix an integer size issue when casting to a void pointer.
all: remove need for `-fcommon` 2025-07-25T16:25:11+00:00 Dan Cross cross@gajendra.net 2025-07-23T10:47:21+00:00 156e745be9f6a1b19b0f8e2a931148786d7acad4 Use `extern` where appropriate so that we can remove `-fcommon` on macOS and others. On macOS, `-fcommon` generates a number of linker warnings. I've tested building on macOS, Linux, FreeBSD, NetBSD, OpenBSD and illumos. I am not in a position to test on AIX or other more esoteric platforms, however. 
Use `extern` where appropriate so that we can remove `-fcommon`
on macOS and others.  On macOS, `-fcommon` generates a number of
linker warnings.

I've tested building on macOS, Linux, FreeBSD, NetBSD, OpenBSD
and illumos.  I am not in a position to test on AIX or other
more esoteric platforms, however.
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.
9c: change -std=c17 to -stc=c11 based on feedback in \#716 2025-07-22T10:12:39+00:00 erentar erentar2002@gmail.com 2025-06-01T17:43:30+00:00 28690cd427d3caacc50f3df6a3ee901eba5c5dd0 






9c: Explicitly set c standard as newer changes in c23 break compilation
2025-07-22T10:12:39+00:00

erentar
erentar2002@gmail.com

2025-05-30T01:03:11+00:00

53ed65a98244e18b2520f4cf8ff05444d6f17d82












9c: "-Wdeprecated-pragma" is only present in clang and is absent from gcc
2025-07-22T10:12:39+00:00

erentar
erentar2002@gmail.com

2025-05-30T00:36:33+00:00

6df4828542ab7c679b0f826ee7d432330823de71












all: quiet macOS build again
2024-06-15T14:57:45+00:00

Russ Cox
rsc@golang.org

2024-06-15T14:55:15+00:00

60ca2be037f739e30daba1dc5b66a166fcdc0bf2












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












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












9c: drop PLAN9PORT_ASAN
2020-12-30T13:38:57+00:00

Russ Cox
rsc@swtch.com

2020-12-30T13:38:55+00:00

4692dd4786f8847494d3f020bc3c05ba210adc0d

It is no longer special.





It is no longer special.