linux-kernel - [RFC PATCH liburing v1 1/3] configure: Remove --nolibc option

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Date:   Fri, 23 Jun 2023 00:20:27 +0700
From:   Ammar Faizi <ammarfaizi2@...weeb.org>
To:     Jens Axboe <axboe@...nel.dk>
Cc:     Alviro Iskandar Setiawan <alviro.iskandar@...weeb.org>,
        Guillem Jover <guillem@...rons.org>,
        Jeff Moyer <jmoyer@...hat.com>,
        Stefan Hajnoczi <stefanha@...hat.com>,
        Michael William Jonathan <moe@...weeb.org>,
        Matthew Patrick <ThePhoenix576@...weeb.org>,
        io-uring Mailing List <io-uring@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        GNU/Weeb Mailing List <gwml@...r.gnuweeb.org>
Subject: [RFC PATCH liburing v1 1/3] configure: Remove --nolibc option

This option was deprecated and planned to be removed. Now remove it.

Co-authored-by: Alviro Iskandar Setiawan <alviro.iskandar@...weeb.org>
Signed-off-by: Alviro Iskandar Setiawan <alviro.iskandar@...weeb.org>
Signed-off-by: Ammar Faizi <ammarfaizi2@...weeb.org>
---
 configure | 19 -------------------
 1 file changed, 19 deletions(-)

diff --git a/configure b/configure
index 28f3eb0aee24f9ea..a16ffca83d678364 100755
--- a/configure
+++ b/configure
@@ -5,22 +5,6 @@ set -e
 cc=${CC:-gcc}
 cxx=${CXX:-g++}
 
-#
-# TODO(ammarfaizi2): Remove this notice and `--nolibc` option.
-#
-nolibc_deprecated() {
-  echo "";
-  echo "=================================================================";
-  echo "";
-  echo "  --nolibc option is deprecated and has no effect.";
-  echo "  It will be removed in a future liburing release.";
-  echo "";
-  echo "  liburing on x86-64, x86 (32-bit) and aarch64 always use CONFIG_NOLIBC.";
-  echo "";
-  echo "=================================================================";
-  echo "";
-}
-
 for opt do
   optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)' || true)
   case "$opt" in
@@ -42,8 +26,6 @@ for opt do
   ;;
   --cxx=*) cxx="$optarg"
   ;;
-  --nolibc) nolibc_deprecated
-  ;;
   *)
     echo "ERROR: unknown option $opt"
     echo "Try '$0 --help' for more information"
@@ -91,7 +73,6 @@ Options: [defaults in brackets after descriptions]
   --datadir=PATH           install shared data in PATH [$datadir]
   --cc=CMD                 use CMD as the C compiler
   --cxx=CMD                use CMD as the C++ compiler
-  --nolibc                 build liburing without libc
 EOF
 exit 0
 fi
-- 
Ammar Faizi