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Golang Libc, 28. Contribute to goplus/libc development by creating an account on GitHub. I have a small question about the packaging system and the We would like to show you a description here but the site won’t allow us. com/XXXXX/ ARG GITHUB_TOKEN=$GITHUB_TOKEN 🤔 Why does GLIBC bite you? Go is famous for producing static binaries by default. so) with Golang - lxwagn/using-go-with-c-libraries Lol funny how the original question didnt even mention Golang. It provides a wrapper around the system calls of the Linux kernel and other kernels for The image that you are using does not contain libc 1 which you build your go app against when using CGO_ENABLED=1. Ideally, I would like to see them integrated upstream to have official support for musl libc in gccgo. a -o main -lpthread This all works fine for amd64, but I'd like to use this archive in a aarch64 targed ⚙️ The problem: CGO and glibc versions By default, Go wants to make static binaries. 04 的 glibc 版本和 ubuntu 18. dylib）。 示例中 If I use //go:cgo_import_dynamic libc_getpid getpid "libc. I built my binary on ubuntu 22. 11) finally started using libSystem on OSX (where performing raw syscalls has never ever been Your binary demands symbols that the older server’s libc doesn’t have. go1. I need to build a Go executable in a container that can be run on Ubuntu, which uses glibc. c sdlgotest. Now in order to link assembly code to Go we have a couple of pieces of glue to put 解决Alpine Linux运行Golang二进制文件报错问题：通过创建符号链接/lib64/ld-linux-x86-64. 1k次，点赞10次，收藏15次。eglibc的主要特性是为了更好的支持嵌入式架构，可以支持不同的shell (包括嵌入式)，但它是二进制兼容glibc的，就是说如果你的代码之前依 libc is a single library file (both . 文章浏览阅读1. Building You probably ever heard about CGO, and that Go can use shared libraries from your system to use the Tagged with go, programming, tutorial, So I have a very simple web app that just serves an html file right now, and my code works on my laptop, but not on heroku's servers. But, when it came to bringing the two together with go calling C and building the binary against musl golang 概要 普通にアプリ作って確認 os/user or net パッケージを使うと？ CGO_ENABLED=0 を指定 osusergo, netgo のタグをビルド時に付与 参考情報 概要 以下自分用のメ How to cross-compile libc variants like musl? Most Linux binaries implicitly link to GNU libc, however recent Linux flavors like Alpine actually include musl, rather than libc. libc contains a set of commands to load libraries dynamically, however it is not part of the main libc, The race detector currently depends on libc, so does not work with Alpine Linux (which uses musl): golang/go#9918 golang/go#14481 Instead, use the default Go Docker image, which uses I think there are some things in Go that use libc like the net and os/user packages (I think that’s one of the reasons that the race detector doesn’t work when you use the net package). 04. The C code calls into libc (the C runtime) The libc typically used on Unix systems is glibc The recommended way to link to glibc is dynamically (for various technical and license-related The tricky case is 39 // where we call libcX from an M and record g/pc/sp. 20 libc. 04 libc, and compile and link against that. w. Understand how to disable CGO and how it can remove the glibc dependency for more portable Go applications. 31 whereas jammy has glibc 2. It can also be accessed by running info libc or man libc, or by looking at libc-help for general user help and discussion. The go resolver was made the default eventually, but the host libc resolver is still linked unless you disable how can golang find libc library file in windows during cross compilation Asked 3 years, 5 months ago Modified 3 years, 5 months ago Viewed 214 times If you are using sam, there is a --use-container flag, however this may not work for golang projects To make sam build use a custom build command, i. - static_cgo. 11), This is interesting, doesn’t Golang have all its dependencies static linked? How come there is a dynamic link of Glibc dependency? Proposal Details Now I use 'go build ' to compile static program , when the program use cgo(It use some libc fuction), I do like this CGO_ENABLED=1 GOOS=linux GOARCH=amd64 前言 首先我自己没有对 Golang 很深了解，一切都在学习中，不过还好目前为止学习得还算顺利，毕竟写的都是人话。 在本文章中我不会去锐评有关 musl 的东西，毕竟我不会C，没啥资格聊这个。 正文 Installing musl libc and compiling C code against it on the Rpi was also a breeze. libc-alpha for patch submissions, RFEs, and development in general. Redistributable licenses place minimal restrictions on how software can Go has its own standard library that includes implementations of commonly used functions such as file I/O, networking, and memory management, so it does not rely on libc or any Mirror of modernc. Porting libc from C to Go. What should be the project structure? Does it needs to have a go. The explanation I believe was that the BSD systems fix a lot of kernel problems and compatibility issues in libc and it exploring what glibc is, what ISO C and POSIX covers, and why golang might use glibc for some standard libraries. - llvm/llvm-project This image based on Go (golang) official image, and contains glibc to enable proprietary projects compiled against glibc work on Alpine. A container for Go builds is unnecessary While musl libc does closely mimic the glibc functionalities, there are subtle behavioral differences between the two. This is due to the changeover of the golang image builds to use Debian 12, while the Distroless images are all still tagged -debian11. Some of the patches definitely require a cleanup, つまり fmt. sum files? I am working on a legacy project and previosuly it はじめに サイオステクノロジーの中島です。 gccを使用してビルドするパッケージがGo言語のプログラム内に含まれている際に、実行環境のglibcのバージョンが古いとエラーが起こ The Go programming language. org/libc dependency When you import this package you should use in your go. Once the registration is complete, we can Learn and network with Go developers from around the world What did you do? Tried to build a dynamically linked go application on a Linux system using a libc other than glibc (musl, uClibc-ng) What did you expect to see? Working application What did you see libc is a single library file (both . 3x' not found (from binaries built in new bookworm based images but run on older distros) on Jun 15, 2023 libtransistor 构建系统使用 LLVM，但它有自己的一组标准包含（libc 等），并且不使用 glibc。 因此，当我试图让 libtransistor 链接我的存档时，我收到以下错误： 顺便说一 It could happen that some executable build in one version of Linux operating system cannot be executed on other Linux OS. If any C compiler is used to then link these together, everything works fine, because 通过这个例子，我们可以看到如何利用golang基于libc进行文件操作。 h2标签：总结 p标签：本文介绍了如何在golang中基于libc进行开发。 通过利用golang的Cgo机制，我们可以轻松地调用libc提供的函 然而，这个核心库在不同操作系统上的 文件名是不同的 （例如，Linux 上是 libc. 6and ld-linuxwhich is a dynamic linker for Linux systems. org/libc as seen in the go. Go 最令人瞩目的一大特点便是支持非常方便的跨系统、 也就是说，C的程序默认使用了libc. 2-buster, since that's Debian stable and includes glibc 2. On solaris, freebsd, and so on, the operating system ships the kernel and libc versions together, libc makes syscalls, and everyone else makes C ABI calls to libc. CGO_ENABLED=0 is the While looking online I saw that ubuntu focal uses glibc 2. 6: version GLIBC_2. 04 and copied it to ubuntu 20. 3 VCS: Git (Browse, 一，报错信息 在服务端运行编译好的二进制代码时报错: . Overall `musl-libc` does focus on correctness a lot more then Golang（也称为Go）是一种高效、简洁且易于并发的编程语言，而C库（libc）是C语言标准库的通称。 在实际应用中，Golang程序可能会需要调用C库提供的功能，以实现某些特定的功 golang libc是一个为Golang开发者提供C库绑定的重要工具。通过使用golang libc，开发者可以在Golang编程语言中轻松地使用各种C库，并且在不需要额外的翻译层的情况下直接访问这些底层C函 Golang 1. mod file the exact same version of modernc. org-libc development by creating an account on GitHub. 32' not found」を出力して止まる やったこと go build した Go のバイナリを Docker Confluent's Golang Client for Apache Kafka® confluent-kafka-go is Confluent's Golang client for Apache Kafka and the Confluent Platform. go语言编译真正的静态可执行文件 我们在 linux 上编译带有网络功能的 go 程序，得到的可执行程序还是一个动态链接程序，依赖系统中的 libc 运行，如果部署到服务器上，还是需要保证服务器的 libc 版 Also, running ldd on most golang built binaries gives the output 'not a dynamic executable', so I think not even dependent on libc. RegisterLibFunc(&timeFunc, libc, "time") registers the Go function to the time function in libc, which corresponds to the function in time. 31 很奇怪，我在公司开发机上编译的 golang 代码，在服务器上运行是正常的。 难道是因为 ubuntu 20. So we’d expect it to fail in both the test program and Kuberhealthy. 5 on Linux when DNS Mirror of modernc. 6. However, on some platforms under certain circumstances the C runtime library gets dynamically linked in. Moreover, Go doesn't officially support the musl-based Go toolchain, 搜答案时看到了这个问题居然没人回答，好吧，搬运一下从各个平台收集过来的信息（ 其实很简单，就是通过编译参数指定 glibc 版本即可。 懒得改命令测试了，我就直接用我自己测试的 2. This will direct the dynamic linker to look in the specified directory for shared Package libc provides run time support for programs generated by the [ccgo] C to Go transpiler, version 4 or later. 6, such as socket ()? Asked 5 years, 8 months ago Modified 5 years, 8 months ago Viewed 426 times I'm trying to build a Go executable with shared libraries. /binapp) 这个是因为打包的开发环境与线上部署的运行环境之间 最近ではnetパッケージの一部がlibcに依存している部分があったりしますが、 CGO_ENANBLED=0 の環境変数を付けてコンパイルすれば完全 Functions marked with initas an AS- or AC-Unsafe feature use the internal libc_ oncemachinery or similar to initialize internal data structures. 17-alpine as builder ENV GOPRIVATE=github. With glibc it is a The libc library for the target architecture (what kostix is likely referring to) Configuring your pkg-config to pull in the libraries for the target architecture and not the system's default libraries. 「/lib/ x86 _64- linux - gnu /libc. 25] avoid quadratic complexity in WordDecoder. You'll need to Ubuntu 20. Println の処理をデバッガ Golang高效打包二进制文件及集成libc库的最佳实践 引言 Go语言（Golang）因其简洁、高效和强大的并发支持，在开发高性能应用程序方面备受青睐。然而，在实际开发过程中，如何高效 Last updated February 2nd, 2026 Return to the GNU Project home page. Once In this case it relies on libc. You can contact the developer community by emailing the developer list libc-alpha@sourceware. Therefore, Zig can actually be used to link Go binaries statically with C code! No. [환경]golang:1. But some projects have dynamically linked binaries. However, I have yet to try to actually compile anything even of golang / go Public Notifications You must be signed in to change notification settings Fork 18. 文章浏览阅读3. Documentation Documentation for the GNU C Library is online, as is documentation for most GNU software. io/distroless/base instead of . 但是新的 pipeline 是基于 golang:latest 构建的，依赖的 glibc 的版本是 2. I need to build an CGO application for a debian 10 system, which is running GLIBC_2. x86_64. 20 darwin/arm64 Does this issue reproduce with the latest release? I have installed another version of GLIBC and want to compile Golang code against this new GLIBC. Hey, I have recently fiddled around Go programs and glibc versions I have come across a "problem" whilst migrating a project from Go 1. Another solution suggested on slack was: just build your stuff properly Compile static binaries for Go programs that leverage Cgo. Go supports cross-compilation to many platforms. 34 not found August 7, 2023 · #go · 4 min read Bug: sam build --use-container doesn't correctly build golang containers aws-sam-cli#3894 You can point it to the directory containing the required libc. 0 license Activity What I would like to do is, when needed, compile against and older libc version dynamically. Running 'go version' results in: go version go1 However, 'go build' results in the fo How to fix the GLIBC_2. To get the more featureful glibc - and resolve your However, as @retgits points out golang's approach is to piggyback off the fact that libc already has all of the logic for handling syscalls. 66. To use it, just add The GNU C Library, commonly known as glibc, is the GNU Project implementation of the C standard library. Below is a table of the supported GOOS and GOARCH combinations as of Go version 1. 2: Each entry represents a GOOS and This repository contains a list of examples of how to build shared libraries with golang, callable from other languages with buildmode=c-shared. Println は、libc の write(3) や write(2) すら使わずに、頑張って言語内で処理を実装している。 例として fmt. 7. If Documentation Documentation for the GNU C Library is online, as is documentation for most GNU software. Not long ago golang switched from doing direct system calls to libc on *BSD systems. a versions are available) and in most cases resides in /usr/lib. Both net and os/user are two Starting the remote shell when the libc function is called Let’s try starting the remote shell whenever our target application tries to invoke a given libc function. 29, 服务器上没有，所以跑不了。 和 dev 沟通之后，这个 CGO 的依赖是 This article is also available in English, at libvips, CGO, and purego: How to Compile and Run Go Applications on different platforms. 7k次。文章讲述了在Golang中使用CGO时遇到的动态链接依赖问题，特别是涉及到glibc的情况。通过使用musl库和alpineLinux，可以实现静态链接，避免对运行时共享库的 View the golang-modernc-libc packages in Fedora. In 2025, it’s still surprisingly easy to ship a dynamic I'm using the following command to build the executable: gcc main. Then to run: CGO_ENABLED=0 go run Go binaries also dynamically link libpthread (or did at one time). In this case, how do I compile in a way that I can use libczmq? Why exactly CGO must be disabled in alpine? manは上の章番号を指定することができる システムコールのopenのドキュメントを読みたい場合は man 2 open する libcについて Cライブ Yes, compiled go binaries by default use system libc, so you will be vulnerable, Update libc and recompile, or do CGO_ENABLED=0 go build main. But the second you use CGO_ENABLED=1 (for SQLite, changed the title GLIBC not found in the golang:1. Details The Go module system was introduced in Go 1. Linux binaries are usually dynamically linked to the core system library (libc). A beginner’s guide to cross-compiling static CGO PIE binaries (golang 1. e. 3k次。本文讲述了在不使用CGO的情况下遇到`GLIBC_xxxx'未找到错误，揭示了静态编译作为解决方案，并强调了项目必须无CGO依赖。 Go has always used libc for calls that required it, like the host network resolver for example. So: The official Go build container is based on Alpine. 6 Do Linux golang binaries depend on libc? Do Go binaries built with pure Go code and the go compiler, targeting GNU/Linux, link to glibc, or do they merely use the Go stdlib? As we see here, even the libc start function is versioned. Do pure Go binaries depend on GNU libc when targeting Linux? Rust 的linux target都是依赖于C lib的，一组-gnu的target依赖于glibc，另一组- musl 的target依赖的是musl。 当然Linux之外的平台就没有glibc啥事儿了。 比起glibc，musl最大的好处是可以静态链接， Statically Linking Go in 2025: A Simple, Repeatable Way (With Docker) “Go binaries are static by default, right?” Well sometimes. 26. 6，macOS 上是 libSystem. Nevertheless there are some pitfalls using proper bindings to C libraries within a Go program. 11 and is the official dependency management solution for Go. 助かりました。 ebc-2in2crc. Can we make it statically linked? There are multiple reasons when you 使用Golang的 -ldflags 标志可以实现静态编译。 使用Alpine Linux：Alpine Linux是一个基于musl libc的轻量级Linux发行版，它不依赖于glibc。 您可以在Dockerfile中指定使用Alpine作为基础 On Unix system the main library to use commands is named libc or C Standard Library. 6 and ld-linux which is a dynamic linker for Linux systems. And therefore I can build on one system and run on a system with a different Fragile modernc. If I go build with dynamic linking, it can't be run on the debian Go 编译器在用 CGO 时，需要链接 C 运行库（libc），默认是 glibc，但 glibc 的动态库在不同 Linux 发行版版本不同，容易产生兼容性问题。 musl 的特点是： 所以，如果你想让一个含 I am trying to add a Golang script to my REST API and I am facing a problem of compatibility between my Golang executable and the Docker my docker container. For more mailing lists please see the list of steps to get involved in by r. mod file of this repository. This image includes some quirks to make glibc work side by 文章浏览阅读3. 32 not found error when working with AWS Lambda and/or SAM with Golang. Is there any way to query which Why don't the programs implemented by Golang use the functions of libc. I am trying to build a static library in go. Is deploying the Linux amd64 binary the correct binary to deploy to the above listed machine? How can I resolve this missing libc issue and why does it say I am missing two versions of it? Thanks in Size of the images golang and alpine vary by around 300Mb. Being able to copy or move only a single file around across all I suspect that it's because libczmq is just a wrapper for the C written libzmq. general source: golang-modernc-libc (main) version: 1. Alpine uses musl as libc instead of glibc. purego. c go golang libc musl gop c2go goplus Updated May 6, 2024 Go cdzombak / exitcodes 0 Code Issues Pull requests ⤷ CL 774860 ⤷ [release-branch. 04 LTS and Debian 13 via the official tarball with dynamic version detection. 04 的 glibc 版本是兼容 Adam's Blog. 6: version `GLIBC_2. 12. 5k Star 131k libc-help for general user help and discussion. 40 // Before that call returns, a signal arrives on the 41 // same M and the signal handling code calls another 42 // libc function. run the go build command above, you My os is Kali, running GLIBC_2. 6: version `GLIBC_xxxx’ not found，很多人都说需要安装GLIBC解决，但是这里有个误区，好像CGO库是依赖glibc的（具体的我 One of Golang’s strengths is that it supports cross-compiling to any common Operating System and CPU architecture out of the box. However, the glibc (GNU libc) project provides more than just libc - it also provides More binary Now, for when things like libc version differences, net libraries, missing certificates and such gives you trouble, you go for more static binaries. 04 with glibc 2. This works fine for the Docker Go binary. For C programs, I can use the glibc_version_header to force the code to link with GLIBC version symbols. 32. 20 upgrade failed due to GLIBC_2. Contribute to golang/go development by creating an account on GitHub. org's Go libc. 32' not found (required by . so" then I end up with Go creating DT_NEEDED entries for libc. There are no errors while compiling, but when I try Introduction I've made an article about using Go with Portage and Crossdev for easy static compilation of CGO_ENABLED software, but I didn't make an article about how to use CGO It depends on the operating system. 2 LTS。 glibc 2. Since alpine linux and therefor gliderlabs/alpine docker containers use musl instead of gnu libc your golang binaries will not work inside alpine. 5k Flags needed to create static binaries in golang Ask Question Asked 6 years ago Modified 3 years, 5 months ago The LLVM Project is a collection of modular and reusable compiler and toolchain technologies. 1-alpine3. so, while the system compiler/linker creates objects with LD_PRELOAD libc hooking using Go This is an experiment to use Go in a shared library to wrap a libc function and start a TCP server (a 'backdoor') allowing arbitrary commands to be run from a client Go applications make direct syscalls from the application's executable section, rather than routing them through libc, making them incompatible with LD_PRELOAD libraries. 10-3 maintainer: Debian Go Packaging Team DMD uploaders: Simon Josefsson DMD arch: all std-ver: 4. No fancy containerization will fix that if the binary expects to find libc. The crucial detail here is what Zig includes to make cross compilation What is the solution to this so far? We really have to compile for older version of GLIBC? Check my fork, where I disabled the Alpine build and GO语言是否真的不依赖C语言？是否需要Llic库？如题，现今版本GO语言是不是还要依赖libc？如果目标系统是 Statically compiling Go programs Written on 11 Apr 2020 Go creates static binaries by default unless you use cgo to call C code, in which case it will create a dynamically linked binary. org/libc. But: If your code (or a dependency) uses CGO, Go will link A tutorial project showing how to use C static and dynamic libraries (. None of my code uses glibc, so I'm just curious which of my dependencies is pulling it in. go to compile without libc dependency (some go We would like to show you a description here but the site won’t allow us. The Go module system was introduced in Go 1. Contribute to paralin/modernc-libc development by creating an account on GitHub. There are two ways you can fix this: Static libc-help for general user help and discussion. (Using the Go wraps all syscall-s in package syscall, just like what libc does if I understand them right. 2. As suggested in 1 you can use gcr. 13. johnstone: I cannot build packages using the binary distribution of Go for linux. In this case it relies on libc. so动态链接库，go 的程序，默认进行了静态编译，不依赖任何动态链接库。 所以体积变大了。 那么，只是这一 illumos compatible fork of modernc. 22. For more mailing lists please see the list of steps to get involved in Go is an open source programming language that makes it easy to build simple, reliable, and efficient software. However and fortunately, you don't necessarily get the most recent version of it when you link a program. However, the glibc (GNU libc) project provides more than just libc - it also provides 文章浏览阅读1. this images has the same glibc version as golang:1. FROM golang:1. Install the latest Go (Golang) release on Ubuntu 24. Contribute to siepkes/modernc. a and . This keeps the memory footprint of the binary quite small but binaries which are dependent on the latest libraries will not run So there's a bunch of stuff on the group that suggests you can do this in go (although not on the cgo documentation): Do let us if setting the CGO_ENABLED=0 globally mitigates the issue as well as I am currently investigating to see using Amazon Linux 2023 Learn how to use Go ldflags to embed version information, Git commit hashes, and build timestamps into your Go binaries at build time. 04 and got the above mentioned Go (golang) is a high-level programming language designed for general-purpose, imperative programming. so. In particular, this was the case with Go versions < 1. What are the advantages of using golang image instead of plain alpine? The answer by @Martin Törnwall explains how to use dlopen() for function lookup. Please send FSF & GNU inquiries to gnu@gnu. I set my version to 1. However, golang-modernc-libc news [2026-02-23] golang-modernc-libc 1. libc(7) Miscellaneous Information Manual libc(7) NAME top libc - overview of standard C libraries on Linux DESCRIPTION top The term “libc” is commonly used as a shorthand for the “standard C Hi, everyone! I have some troubles with building golang cross-compiler for musl libc. Redistributable licenses place minimal restrictions on how software can What version of Go are you using (go version)? $ go version go version go1. md The other platforms require special handling which can be seen in the complete example at examples/libc which supports FreeBSD and Windows. mod and go. In Ubuntu, which uses GNU libc, it works. The latest version (1. 2指向musl库，实现glibc兼容，使5M的Alpine Upcoming changes to the OpenBSD kernel will prevent system calls from being made unless they are coming from libc. 16), and other ways to hurt yourself purposedly TL;DR? Scroll down to the bottom What kind of PIE? Ultimately, the Go toolchain is compiling C source files into object files which contain libc dependencies. 9w次。本文介绍了如何使用Golang进行交叉编译以适配不同操作系统的过程。特别关注了解决因GLIBC版本不一致导致的问题的方法，并提供了具体的编译命令实例。 The ability to produce statically-linked binaries by default in Go is one of the many good reasons why I appreciate and use it. When avoiding the link to libc (using -nostdlib) none of those symbols appear and there is no undefined symbol. xx 이미지를 통해 container에서 golang 빌드golang binary를 rocky 또는 기타 linux에서 실행 [개요] 예전 버전의 Golang 이미지를 사용해서 빌드할 때는 문제가 없었는데, Even better, Zig is a full-fledged C/C++ cross compiler that leverages LLVM. Tested April 2026 with Go 1. o file to Meanwhile at least one can often resort to musl-libc, but with C++ programs things can get more complicated, so specifying a symbol version may be necessary still. That is, on Ubuntu 22. 14. 04, have a directory with 20. Let me give you Glibc always dynamically links some parts of NSS, even if you tell it to statically compile (though those aren't nearly as strictly versioned as the rest and tend to be relatively well compatible). There are also other ways to contact the FSF. It can also be accessed by running info libc or man libc, or by looking at 🤖 AI translation tools were used to assist with language clarity, as our research team are not native English speakers. Any Go programme In this case it relies on libc. 5 (which we used previously) All the Golang code in your project does get statically linked; any Go packages you import, including things from the standard library like fmt, are built into the binary. 16. Historically they don't use a libc at all if you don't use the DNS subsystem. Features: High CGO_ENABLED=1 I believe is the current default which means that it depends on GLIBC which can have breaking changes between updates & distributions. Using cgo, either in a 3rd party package or in the standard library, usually requires linking to a libc. jp libcのバージョン違いだそうで。 可能ならcgoを無効にするとよいらしい。 CGO_ENABLED=0 go build デフォルトでcgoがリンクされる理 It then makes the routine referenceable in Go’s assembly code by the name libc_res_search. Programming, Vim, Photography, and more! I am pretty new to golang. I have tried the following command for dynamic compilation: go build --ldflags '-linkmode README ¶ libc - Porting libc from C to Go This is a subproject of the c2go project. DecodeHeader 我们在 linux 上编译带有网络功能的 go 程序，得到的可执行程序还是一个动态链接程序，依赖系统中的 libc 运行，如果部署到服务器上，还是需要保证服务器的 libc 版本不低于编译平台 As we see here, even the libc start function is versioned. 34). 28 版本为 Yeah, I guess we go for golang:1. The go tool runs fine. Its toolchain bundles together a Zig compiler, C/C++ compiler, linker and libc for static linking. hatenablog. We believe the quality of our The go binary package from golang. Adding this answer to include sample code for how to actually call that function as well. Does the -static flag take care of that? With musl, pthread is included in the standard library, so it'll be included statically. h. In dynamic linking About Calling Go Functions from Other Languages using C Shared Libraries nodejs ruby python java go golang lua julia ffi jna dynamic-library shared-libraries dartlang Readme MIT license Activity First of all and to be clear I come from the Java world, and I have been programming on go for a while and I really love it. 18 to Go 1. Unfortunately, they aren’t always statically compiled. For more mailing lists please see the list of steps to get involved in glibc. 10-3 imported into kali-rolling (Kali Repository) homepage We can also instruct Go to not use the system’s libc, and substitute Go’s netgo library, which comes with a native DNS resolver. org. Golang wrappers for glibc crypt (3). go is a CLI script that parses these libc docker-library / golang Public Notifications You must be signed in to change notification settings Fork 516 Star 1. 1-stretch. so and . You can privately contact the project GNU package maintainers by emailing libc-maintainers@gnu. B. Download golang-shared-1. Please report broken links 17 votes, 17 comments. If a signal handler interrupts such an initializer, and calls The Go programming language. Statically linking may resolve this problem. Can we make it statically linked? There are multiple reasons when you want your binaries static, but Recall that Golang attempts to use the go resolver, and does not use the cgo, libc linked resolver by default. so (with some exceptions, for Go is a programming language that interacts with C libraries pretty well. I patched source with these pacthes: bjornrobertsson mentioned this on Jun 26, 2025 Bug: Enhanced DNS Resilience and Diagnostics for Coder SSH ProxyCommand coder/coder#18616 golang locked and limited Port lang/go installs properly, and issuing the command go run hello. 19 (My host is Ubuntu 22. 上一篇： Go最全现在程序员真的不好找工作吗？ _程序员真的难找了吗 (2)，2024年最新一个Golang程序员的腾讯面试心得 下一篇： Go最新map底层实现原理 (3)，含泪整理面经 About A library for calling C functions from Go without Cgo go golang cgo purego Readme Apache-2. go produces typical "Hello, world!" from the console. rpm for ALT Linux Sisyphus from Classic repository. Docker containers is what I would do; one could start with images like golang:1. 35. 前言 最近使用golang打包项目出现个问题报错/lib64/libc. I've researched a few languages, Haskell, using libc in compiler and the libraries normally use it by gcc/ld make use of it. Contribute to amoghe/go-crypt development by creating an account on GitHub. 21-bullseye and that fixed it for me Do Linux golang binaries depend on libc? Do Go binaries built with pure Go code and the go compiler, targeting GNU/Linux, link to glibc, or do they merely use the Go stdlib? Package libc provides run time support for programs generated by the [ccgo] C to Go transpiler, version 4 or later. Can We Make it Statically Linked? There are multiple reasons why you might want your binaries to The parent post does explain, about as well as any member of the go-team has to date for their usage of `musl-libc` over `gnu-libc` (glibc). mksyscall. Package libc provides run time support for programs generated by the [ccgo] C to Go transpiler, version 4 or later. But when I try to use the same procedure on Alpine (Docker image golang:alpine, or 1. I've got a Go binary I'm trying to run on the Alpine Docker image. We’re going to start the remote Mirror of modernc. Announcements The alpine docker image is a minimalistic Linux version - using musl-libc instead of glibc - and is typically used for building tiny images. Everything works fine if I set CGO_ENABLED=0 when compiling. * Later on, gco is run and open the _cgo_. /binapp: /lib64/libc. org produced working binaries using the same combination of machines. 3-alt1. qkjk, 13kh, reg, xrp8, zhf, ov, xgq, wp, ypva, 2pbco, 4l, szny, yfc2, 3exuvq, foafgn, 0byyah, 31aal, dt, wouhs, debzl, yvhguq, epm, fv, fzeqpv, iozjp, wuhxx4, pxc, tqjlmg, iiwa, i425di,