Questions tagged [glibc]

glibc (GNU C Library) is the C standard library from the GNU project.

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Using VScode with Rust-Analyzer on a remote system, "No definition found" missing glibc?

So I'm working with Rust utilizing VSCode as my IDE. One issue I'm having is with Rust-Analyzer, which appears to be the currently recommended extension for rust support. I have two different systems, ...
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How are different library files (.so) generated in buildroot?

I am using buildroot 2021.08 version. After generating bootloader and rootfs using make, build and images files are generated inside /buildroot/output folder which consists of various library files ...
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Can't install GLIBC_2.33 on Ubuntu 20.04

I'm trying to run a program that requires me to use GLIBC_2.33. I tried to update my programs and do sudo apt install GLIBC_2.33 but none of it has worked, I tried seeking for an answer, but I gave up ...
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Will gcc-git break my current install?

Arch Linux's AUR offers a few versioned packages for GCC, for things that still need an older compiler. But the gcc-git package does not install to opt, or a subdirectory. Since the rest of my system ...
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Is there a GLIBC version that includes glibc 2.0 and 2.17?

I am using RHEL 6.5. For some dependency issues, I need GLIBC 2.17. I successfully upgraded to 2.17 but the earlier versions like 2.0 are now gone and I need them too. Is there any version that would ...
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How to fix “/lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.27' not found”?

When I tried to compile chromeos_unittests of chromium, these errors showed: ❯ autoninja -C out/Cros/ chromeos_unittests ninja: Entering directory `out/Cros/' [0/1] Regenerating ninja files [10299/...
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Pacman and Arch Linux - No longer booting due to package issues, glibc

After having some pacman issues, I am not longer able to boot into my arch linux systemafter grub. All I get is a black screen without the ability to input anything. I believe this is due to ...
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Arch GLIBC_2.33 not found errors after updating one package

I ran sudo pacman -Syu ...saw all the packages needing download and backed out. Then I ran sudo pacman -S openssl to update just that package, and it succeeded. Now, I can't do much of anything ...
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Accidentally switched to incorrect version of libc, can't update back

While doing a CTF I downloaded a deb containing a version of libc (ubuntu 2.28). I tried to extract the binary, but accidentally uninstalled my libc, and replaced it with the wrong one. Now I can't ...
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how to start a file necesary glibc 2.17 without uid0?

I need a solution or a improvization how to start a file with this error " : /lib64/libc.so.6: version `GLIBC_2.17' not found (required by ........ ", i need a resolve how to start or how to resolve ...
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Minimum version of glibc for pytorch

Is there a minimum version of glibc required for installation of pytorch when installing from source. My system’s glibc is 2.12 and I am trying to install pytorch = 1.3 on it. OS is CentOS - 6.5
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how to resolve this yum dependency error while installing glibc?

Error: Package: glibc-common-2.17-260.el7.x86_64 (@base) Requires: glibc = 2.17-260.el7 Removing: glibc-2.17-260.el7.i686 (@base) glibc = 2.17-260.el7 ...
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docker cp command get system error

root@CentosWebServer opt]# docker export acf -o test.tar Error response from daemon: Error exporting container acf: error processing tar file: docker-tar: relocation error: /lib/x86_64-linux-gnu/...
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ImportError: /lib/x86_64-linux-gnu/libm.so.6: version `GLIBC_2.27' not found

I'm trying to run a Python script over ssh on a distant server on which I do not have sudo rights. This piece of code display the error specified in the title import dlib After this, I run the ...
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How exactly a system might break by updating glibc?

Suppose that I have a program that relies on a newer glibc version that is not available in the system via packages. And it gives: version `GLIBC_2.xxx' not found One solution is compiling the ...
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Why no-nls utf8 locale is called C.UTF-8 in Debian and C.utf8 in Gentoo

I usually worked with Debian GNU/Linux, and UTF-8 locale with no translations was called C.UTF-8. I assumed, this is de-facto name for such locale. Recently, I was installing Gentoo GNU/Linux ...
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make check fails building glibc 2.28

I'm getting the following result when make checking glibc 2.28: UNSUPPORTED: elf/tst-audit10 UNSUPPORTED: elf/tst-avx512 XPASS: elf/tst-protected1a XPASS: elf/tst-protected1b FAIL: intl/tst-gettext ...
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how to update libc6 on Red Hat Enterprise Linux Server release 6.6

I am running into following error while compiling a build and based on https://askubuntu.com/questions/421642/libc-so-6-version-glibc-2-14-not-found I tried to upgrade the libc using yum, brew,apt-get,...
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Running project that has a .so file dependent on a newer version of GLIBC than I have installed on my system

I am attempting to run the software stored in this repository: https://github.com/uwnlp/EasySRL. I am a user on a cluster machine and as such have no root access. I compile the above project with ...
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CentOS 6: configure: error: the compiler must support C cleanup handling

I'm trying to install glibc 2.14 on CentOS 6 - centos-release-6-9.el6.12.3.x86_64 from source while running ./configure --prefix=/opt/glibc-2.14 command, I am getting following error configure: ...
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Return the version of glibc to 2.12

on CentOS release 6.9 (Final) I have updated glibc to 2.14 according to this procedure https://unix.stackexchange.com/questions/176489/how-to-update-glibc-to-2-14-in-centos-6-5 However after ...
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why does configure recent glibc complain that nptl is not there?

I am trying to recompile a recent (2.12.1) glibc, following the directions in http://www.tldp.org/HOWTO/html_single/Glibc-Install-HOWTO/ From a build directory I do ../*2.12.1/configure --prefix=/...
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Nemo won't stop crashing, trying to fix it actually broke Firefox and other things

I'm using LMDE Betsy, and nemo has been crashing all the time lately. The windows usually last a few seconds, and the Desktop icons keep disappearing as well. I've tried to fix it in several ways ...
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What is / does ld.so.preload do?

I stumbled upon a file called ld.so.preload and can't find any real usage for it. Does it have something to do with the env variable LD_PRELOAD ?
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CentOS 5.2: GLibC version too old (libgio issue), upgrade to which GLibC version

I'm working on a CentOS 5.2 system. The application I'm trying to launch, refuses because a reference to libgio-2.0.so.0 seems not to exist. This seems to be due to the GLibC version, so I had ...
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xenserver 6.5/centos 5.10 parted/glibc upgrade missing dependency that is not missing

I cannot seem to find the official best way to get round this issue: $ yum --enablerepo=base --disablerepo=citrix install parted Loaded plugins: fastestmirror Loading mirror speeds from cached ...
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SLES 11 update glibc using rpm

I'm trying to upgrade glibc but I'm getting failed dependencies however it also says the dependencies is (installed)? Should I run it with ignore all dependencies? SUSE Linux Enterprise Server 11 (...
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how to install a local version of GLIBC on RHEL (without su permissions)

The glibc on the RHEL system I am using is old. I don't have su permissions on that system. Anyone knows how to install a local, updated version of GLIBC on my user account, without the need to have ...
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ulimit seems to freeze bash script

I'm running a bash script that runs multiple small apps with different inputs. Some of these apps have bugs (e.g., never finish) and so I use ulimit to get the output or an error from all of them. In ...
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Buildroot 2015 Fails glibc

When I try to use buildroot, Glibc fails to compile with this error: checking for suffix of object files... configure: error: in `/home/sam/buildroot/buildroot-2015.05/output/build/glibc-2.20/build':...
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4 votes
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Upgrading glibc in centos 6.6

My server is using glibc-2.12.x. when I install certain packages it gives an error.Dependency not found glibc-2.14 or above is required.When I try using yum install glibc* it says server is already ...
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Determine vulnerable programs affected by glibc's ghost bug?

How do I determine the programs that are installed on my system which could be vulnerable to glibc's ghost bug? (Presuming the system has a vulnerable version of the libc6 library). Posts like How To ...
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GHOST glibc vulnerability (CVE-2015-0235): is it required restart a server after glibc upgrade?

I want to update glibc according to RedHat: https://rhn.redhat.com/errata/RHSA-2015-0090.html Is it required restart a server after the glibc upgrade?
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Redhat Linux /lib/libc.so.6: version `GLIBC_2.16' not found (required by /lib/libncurses.so.5)

I am running a server RHEL 6.4 which currently has GLIBC 2.12 installed on it. We are trying to run a program which gives this error /lib/libc.so.6: version `GLIBC_2.16' not found (required by /lib/...
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Copying glibc from initrd to my root filesystem

I'm trying to install glibc 2.20 (built recently) to Debian using this guideline from FAQ referenced at this page (the question within FAQ is How do I install all of the GNU C Library project ...
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Installing a specific glibc version on debian/apt

A user of my software uses Debian wheezy. The software generated a core dump that I want to analyze. However, for this to work, I require the correct versions of low level system libraries, especially ...
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unable to install libc6-dev

I type in sudo apt-get install libc6-dev and get the following back: Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be installed. ...
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Where to download missing libc.so.6

I recently accidentally deleted the file /lib/x86_64-linux-gnu/libc.so.6. This file is needed by most programs, so my computer is basically broken and I can only access the hard drive through a live ...
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2 votes
1 answer
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Installing selinux headers

I'm trying to build the newest version of glibc (2.19) on CentOS 5.6 and I've run into some issues The documentation of glibc says that I need at minimum the linux kernel headers 2.6.19 (even if this ...
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Compile with openssl-1.0.1e but linked against old glibc

Desirable result: compile a binary with statically linked openssl 1.0.1e but dynamically linked glibc, stdc++, etc. Binary should run on most servers, for example Ubuntu 11.04 or RHEL 6, CentOS 6.4. ...
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Version `GLIBCXX_3.4.15' not found in CentOS (in file /usr/lib/libstdc++.so.6)

I try to use a program and I get the following error. /usr/lib64/libstdc++.so.6: version `GLIBCXX_3.4.15' not found Under /usr/lib64 the libstdc++ I see is libstdc++.so.6.0.13 (and a soft link). ...
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how to update libc on debian squeeze?

I want to install Arachni scanner on my debian squeeze box. But it has problem with glibc version. It need glibc 2.15 but what is installed on my debian is 2.11 . How can I update my libc from 2.11 ...
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glibc's --with-cpu option

I'm unable to compile glibc: configure exits with the following error: configure: error: The [CPU] subspecies of x86_64 is not supported. I'm sorry; this must be somewhere, but I haven't been able ...
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Are there any problems after glibc update from 1.2.10 to 2.12 in Linux?

I want to update my glibc from 1.2.10 to 2.12. Are there any problems regarding dependency for other tools and software currently installed using previous version of glibc on CentOS release 6.3 (Final)...
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install drivers - dependency conflict: ubuntu 64 bits

I got the message from the system as follow: # apt-get install build-essential The package libc6 needs to be reinstalled, but I can´t find an archive for it. It is running in Ubuntu 64bits on Mac ...
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How much RAM for running a Tor Bridge?

Heyho, I'd like to run several Tor bridges on vservers. Operating system will be Linux (Ubuntu 12.04 amd64). Does someone have experience with how much RAM I'll need? The 512MB vservers cost 30 - 50 % ...
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2 votes
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Can you run a program using a custom glibc? [closed]

I installed Mathematica 9 on an old Red Hat Enterprise Linux AS release 4 system. After the installation, I tried to start Mathematica, but following message came out: /home/wcbao/M/Wolfram/...
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39 votes
3 answers
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How to fix "/lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.14' not found"?

How to fix this error: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.14' not found Platform: Linux alef 3.2.0-4-amd64 #1 SMP Debian 3.2.35-2 x86_64 GNU/Linux
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3 votes
1 answer
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execvp exec format error for shell script on Red Hat Enterprise Linux 6

We have two RHEL 6 systems that are running identical versions of the kernel and glibc (glibc–2.12–1.90.el6_3.6). According to the POSIX standard and the Linux man pages, if the kernel determines that ...
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Linux From Scratch, glibc Make error

I am following the LFS guide 7.2 and I am at section 5.7. When executing the Glibc make, I receive the following error. -o /mnt/lfs/sources/glibc-build/math/s_isnan.os -MD -MP -MF /mnt/lfs/...
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