foundation-developer

👒 Objective C with mulle-sde and the mulle-objc Foundation

foundation-developer is a collection of mulle-sde extensions to support development with the MulleFoundation and the Apple Foundation. As a package for homebrew (OS X) and apt (Linux) foundation-developer is the most convenient way to install mulle-objc and mulle-sde.

See The mulle-objc Community for more information about mulle-objc and mulle-sde.

Release Version	Release Notes
	RELEASENOTES

Usage

The following examples show how to use the MulleFoundation with the mulle-sde environment. If you prefer Makefiles or some such, read about the legacy workflow.

Check that the (meta) extensions are found:

mulle-sde extension show

Create an Objective-C executable project

This kind of project works with the Apple Foundation on macOS and with the MulleFoundation everywhere else:

mkdir foo
cd foo
mulle-sde init -m foundation/compat-objc-developer executable

Then just follow the instructions mulle-sde prints.

Tips

If you want to use the MulleFoundation on macOS as well, choose the meta extension foundation/objc-developer instead.

There may appear an error because of a missing MulleObjCDecimalLibrary. This is normal and harmless.

Add

Use mulle-sde to add foundation-developer to your project:

mulle-sde add github:MulleFoundation/foundation-developer

Install

An initial install will only add mulle-sde to your system. The MulleFoundation itself will be fetched by mulle-sde, if needed, when you craft your project for the first time.

Packages

OS	Package manager	Install Command
macos	homebrew	brew install mulle-kybernetik/software/foundation-developer
debian	apt	sudo apt-get -y install foundation-developer (but see below)
ubuntu	apt	sudo apt-get -y install foundation-developer (but see below)

For debian/ubuntu, you can use this one-liner to install everything including apt keys, that are likely to be required:

wget -qO - https://raw.githubusercontent.com/MulleFoundation/foundation-developer/release/bin/apt-installer \
| sudo sh

Script

The script approach is suitable for all environments, but especially for those without a supported package managers like for instance Fedora or FreeBSD

Prerequisites (debian)	Comment
build-essential	The usual compiler tools like cc, ar, nm
curl	To fetch stuff, or substitute with wget
cmake	Shoot for cmake 3.15 or higher
sudo	Or run everything as root
bsdmainutils	Needed for column. A dependency that should go away.

Install into /usr/local with sudo

curl -L -O 'https://raw.githubusercontent.com/mulle-sde/mulle-sde/release/bin/installer-all' && \
chmod 755 installer-all && \
sudo OTHER_PROJECTS="MulleFoundation/foundation-developer; \
MulleFoundation/mulle-foundation-developer; \
mulle-objc/mulle-objc-developer; \
mulle-c/mulle-c-developer;" \
SDE_PROJECTS="mulle-sde-developer; \
mulle-test;" \
./installer-all /usr/local

You need to install the compiler mulle-clang and the debugger mulle-gdb separately (see next step)

Install into ${HOME} (without sudo)

curl -L -O 'https://raw.githubusercontent.com/mulle-sde/mulle-sde/release/bin/installer-all' && \
chmod 755 installer-all && \
OTHER_PROJECTS="MulleFoundation/foundation-developer; \
MulleFoundation/mulle-foundation-developer; \
mulle-objc/mulle-objc-developer; \
mulle-c/mulle-c-developer;" \
SDE_PROJECTS="mulle-sde-developer; \
mulle-test;" \
./installer-all ~ no

Install mulle-clang and mulle-gdb

The installation will always go into /opt and therefore will need sudo. Instructions how to unpack and relocate the installation manually are given on the compiler releases page:

curl -L -O "https://github.com/mulle-cc/mulle-clang-project/releases/download/14.0.6.2/mulle-clang-14.0.6.2-bullseye-amd64.deb"
sudo dpkg --install "mulle-clang-14.0.6.2-bullseye-amd64.deb"

Check the debugger releases for the proper version to download:

curl -L -O "https://github.com/mulle-cc/mulle-gdb/releases/download/11.1.0.0/mulle-gdb_11.1.0-1_bullseye_amd64.deb"
sudo dpkg --install "mulle-gdb_11.1.0-1_bullseye_amd64.deb"

apt - Manual install

Install Prerequisites

As prerequisites there are some very basic packages that need to be installed first. They are usually present on any but a barebones system.

Package	Comment
wget or curl	to fetch stuff
gnupg	apt-key may require it
lsb-release	For the repository source list
apt-transport-https	To let apt-get fetch via https
sudo	Or run everything as root
libncurses5	Debian only (?)

apt-get install apt-transport-https gnupg lsb-release sudo wget

From here on it's assumed, that sudo is installed. If you don't have sudo, edit out the sudo from the command lines and run everything as root

Install the GPG keys:

Or you can do the install manually. First add the necessary key to apt:

wget -qO - "https://www.mulle-kybernetik.com/dists/debian-admin-pub.asc" \
| sudo apt-key add -

Add the apt repository source list:

echo "deb [arch=all] http://www.mulle-kybernetik.com `lsb_release -c -s` main" \
| sudo tee "/etc/apt/sources.list.d/mulle-kybernetik.com-main.list" > /dev/null

Now you are ready to install foundation-developer:

sudo apt-get update
sudo apt-get install foundation-developer

Install mulle-clang and mulle-gdb

curl -L -O "https://github.com/mulle-cc/mulle-clang-project/releases/download/14.0.6.2/mulle-clang-14.0.6.2-bullseye-amd64.deb"
sudo dpkg --install "mulle-clang-14.0.6.2-bullseye-amd64.deb"

Check the debugger releases for the proper version to download:

curl -L -O "https://github.com/mulle-cc/mulle-gdb/releases/download/11.1.0.0/mulle-gdb_11.1.0-1_bullseye_amd64.deb"
sudo dpkg --install "mulle-gdb_11.1.0-1_bullseye_amd64.deb"

Docker

Docker images are published to dockerhub. Pull an image with:

sudo docker pull mulleobjc/foundation

Run it with:

sudo docker run --cap-add=SYS_PTRACE --security-opt seccomp=unconfined -i -t mulleobjc/foundation:latest

You can also build the docker image with the Dockerfile:

sudo docker build -t foundation 'https://raw.githubusercontent.com/MulleFoundation/foundation-developer/release/Dockerfile'
sudo docker run --cap-add=SYS_PTRACE --security-opt seccomp=unconfined -i -t foundation

Author

Nat! for Mulle kybernetiK