From mboxrd@z Thu Jan  1 00:00:00 1970
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From: kernel test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: collect2: error: ld returned 1 exit status
Date: Sun, 30 Jan 2022 05:57:12 +0800
Message-ID: <202201300518.Q1ZGEJYY-lkp@intel.com>
List-Id: <oe-kbuild-all.lists.linux.dev>

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Hi Alexei,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git =
master
head:   cb323ee75d24e7acc2f188d123ba6df46159cf09
commit: d71fa5c9763c24dd997a2fa4feb7a13a95bab42c bpf: Add kernel module wit=
h user mode driver that populates bpffs.
date:   1 year, 5 months ago
config: i386-randconfig-m021 (https://download.01.org/0day-ci/archive/20220=
130/202201300518.Q1ZGEJYY-lkp(a)intel.com/config)
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
reproduce (this is a W=3D1 build):
        # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.gi=
t/commit/?id=3Dd71fa5c9763c24dd997a2fa4feb7a13a95bab42c
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/gi=
t/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout d71fa5c9763c24dd997a2fa4feb7a13a95bab42c
        # save the config file to linux build tree
        mkdir build_dir
        make W=3D1 O=3Dbuild_dir ARCH=3Di386 SHELL=3D/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

   /usr/bin/ld: skipping incompatible /usr/lib/x86_64-linux-gnu/libelf.so w=
hen searching for -lelf
   /usr/bin/ld: skipping incompatible /usr/lib/x86_64-linux-gnu/libelf.a wh=
en searching for -lelf
   /usr/bin/ld: cannot find -lelf
   /usr/bin/ld: skipping incompatible /usr/lib/x86_64-linux-gnu/libelf.so w=
hen searching for -lelf
   /usr/bin/ld: skipping incompatible /usr/lib/x86_64-linux-gnu/libz.so whe=
n searching for -lz
   /usr/bin/ld: skipping incompatible /usr/lib/x86_64-linux-gnu/libz.a when=
 searching for -lz
   /usr/bin/ld: cannot find -lz
   /usr/bin/ld: skipping incompatible /usr/lib/x86_64-linux-gnu/libz.so whe=
n searching for -lz
>> collect2: error: ld returned 1 exit status

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
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