CMake VS libcurl

I thought I would share my custom installer script for the latest GitHub versions of CMake, Ninja, and Meson.

The same thing probably applies if you use the FindGlut.cmake module which is documented here: https://cmake.org/cmake/help/latest/module/FindGLUT.html

building cmake - version 3.26.3 ==================================== Downloading https://github.com/kitware/cmake/archive/refs/tags/v3.26.3.tar.gz as cmake-3.26.3.tar.gz Download Completed File extracted: cmake-3.26.3.tar.gz $ ./configure --prefix=/root/ffmpeg-build-script/workspace --parallel=40 --enable-ccache -- -DCMAKE_USE_OPENSSL=OFF $ make -j 40

find_package(Python3 ...) will look for a file FindPython3.cmake shipped with CMake. I urge you to try to go over its contents to get an idea of what it does underneath.

The file FindSomePKG.cmake (module approach) is supposed to be written either by you (you write it manually and put in a cmake subdirectory in your git repo) or it's an official package file shipped along with CMake, e.g FindOpenSSL.cmake with documentation here.

sudo apt-get install build-essential libncurses5-dev gnutls-dev bison zlib1g-dev ccache libssl-dev # Get cmake # Downloaded under ~/ wget https://github.com/Kitware/CMake/releases/download/v3.25.2/cmake-3.25.2.tar.gz cd cmake-3.25.2 ~/cmake-3.25.2 $ ./bootstrap ~/cmake-3.25.2 $ make ~/cmake-3.25.2 $ sudo make install

Note that `assert`s are disabled if you define the macro `NDEBUG`, e.g. https://godbolt.org/z/hMWo8KM7q

CMake adds these flags to release builds: https://github.com/Kitware/CMake/blob/e1eacbe2c522a8bf9a82af...

Would be nice to have a non-macro solution for controlling behavior at configure time, but the `NDEBUG` macro is basically already your `DEBUG` constexpr.

It's open-source. It might get merged in!

FROM node:16 WORKDIR /cmake COPY cmake-3.25.0-rc4-linux-x86_64.sh ./ # OR # RUN apt update && apt install -y g++ wget bash # RUN wget https://github.com/Kitware/CMake/releases/download/v3.25.0-rc4/cmake-3.25.0-rc4-linux-x86_64.sh RUN ./cmake-3.25.0-rc4-linux-x86_64.sh --skip-license && rm cmake-3.25.0-rc4-linux-x86_64.sh ENV PATH="$PATH:/cmake/bin" WORKDIR /app RUN npm i [email protected] COPY package.json . COPY package-lock.json . RUN npm --verbose i COPY . . RUN npm --verbose run build

Then, in another terminal window, we use curl to hit the endpoint:

Made a PR to curl in line with the above: https://github.com/curl/curl/pull/13338

Through the Fast Forward program, we give free services and support to open source projects and the nonprofits that support them. We support many of the world’s top programming languages (like Python, Rust, Ruby, and the wonderful Scratch), foundational technologies (cURL, the Linux kernel, Kubernetes, OpenStreetMap), and projects that make the internet better and more fun for everyone (Inkscape, Mastodon, Electronic Frontier Foundation, Terms of Service; Didn’t Read).

From the GitHub Issue itself, the maintainer did end up creating a PR to fix a related issue: https://github.com/curl/curl/issues/12983

Also, the bot filed another issue despite the complaints.

This Docker image is designed to support implementing Github Actions with Python. As of version 4.0.0., it starts with the official python docker image as the base which is a Debian OS. It specifically uses python:3-slim to keep the image size down for faster loading of Github Actions that use pyaction. On top of the base, we've installed curl gpg, git, and the GitHub CLI. We added curl and gpg because they are needed to install the GitHub CLI, and they may come in handy anyway (especially curl) when implementing a GitHub Action.