Medo VS CMake

To me the most impressive recent example is a video editor developed for Haiku OS [0]. It fits on a 1.44MB floppy disk.

[0] https://github.com/smallstepforman/Medo

> does anybody know of an editor capable of cutting between inter frames?

https://github.com/smallstepforman/Medo

I’ve created a 4k UHD video editor for Haiku OS (https://github.com/smallstepforman/Medo), it’s a C++17 native app, with over 30 OpenGL GLSL effect plugins and addons, multi threaded Actor model, over 10 user languages, and the entire package file fits on a 1.44Mb floppy disk with space to spare. If I was really concerned about space, I could probably replace all .png resources with WebP and save another 200kb.

How is it so small? No external dependancies (uses stock Haiku packages), uses the standard C++ system API, and written by a developer that learned their trade on restrained systems from the 80’s. Look at the old Amiga stuff from that era.

At its core, Linux offers variety, while Haiku strives to be a unified system. There is only one official UI, one sound API, one filesystem, one preference system, etc. making Haiku easier to administer. The system kits are designed to work together.

For instance, I created a from scratch video editor for Haiku which does 4K UHD videos with OpenGL based plugins, with over 30 effects, and 10 languages. The installer package with no dependancies is 1.3Mb (fits on a floppy disk). https://github.com/smallstepforman/Medo Under Linux, I would require many more dependancies since I have so no guarantee what libraries or API the users have installed.

My favourite - BeOS/Haiku Interface Kit (Link to my project with screenshot https://github.com/smallstepforman/Medo).

You can always use both ... example from my project: https://github.com/smallstepforman/Medo

Wait until you try Haiku on the same hardware. I’ve got a 4K video editor with no HW acceleration yet is smoother to edit videos than both OSX and Win10.

https://github.com/smallstepforman/Medo/raw/main/Docs/Medo.j...

https://github.com/smallstepforman/Medo It is for a opensource Media Operating System called Haiku Os, and it is less than 1.44 Mb open source very lightweight:

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