执行opam init命令后，你可能会得到一个询问是否要更新zsh配置的结果。如果你收到了这个消息，输入默认值N，然后输入y来安装钩子，它将运行eval $(opam env)。随着你对OCaml越来越熟悉，你可以通过重新运行opam init来更改这些设置。

Yes, this is a known incompatibility introduced by the latest Menhir version. Will be fixed in a future release of CompCert. Right now we need to fix the OPAM package description for coq-compcert to exclude the latest Menhir, as discussed with @MSoegtropIMC recently.

2024年10月10日 · opam是一个全面的、独立于系统的OCaml包管理器，它可以用于安装和管理OCaml程序和库。通过简单的命令 "opam install js_of_ocaml"，用户可以下载并安装js_of_ocaml到本地系统中。 安装完成后，通过执行 "make build...

Dune is a build system that was designed to simplify the release of Jane Street packages. It reads metadata from "dune" files following a very simple s-expression syntax. Dune is fast, has very low-overhead, and supports parallel builds on all platforms. It has no system dependencies; all you need to build dune or packages using dune is OCaml.

opam is a source-based package manager for OCaml. It supports multiple simultaneous compiler installations, flexible package constraints, and a Git-friendly development workflow. Managing your OCaml installation can be as simple as:

Handle generalized open statements in cmt files. For review, since I've not implemented the signature side of this yet. Now complete and ready to review.

要创建新的 opam 切换，您可以使用 opam switch 命令，后跟所需切换名称和可选的 OCaml 编译器版本。例如，要创建一个名为“my_project”的切换，并使用特定的 OCaml 编译器版本，请使用

Dune 建议用于启动项目。 要安装 dune，请参阅 OCaml 安装页面。 Success: initialized project component named hello_world. $ opam exec -- dune exec bin/main.exe. Hello, world! Success: initialized library component named my_lib. Success: initialized executable component named my_bin . Success: initialized test component named my_test .

How to install opam. This page describes how to install and configure opam. For further help on how to use opam, either read opam --help or move on to the Usage guide. Upgrading from a previous version

2015年8月29日 · opam 安装的东西，默认都在 ~/.opam 目录下，它没有权限改变系统目录的东西。 如果配置有问题，很简单。 删除 ~/.opam 目录，一切从新来过！ 1. opam init初始化环境，一路yes下去就可以了。 检验是否成功的标准，看环境变量是否添加好：prin..._cetnos7 opam的使用.