ucb-scheme.PKGBUILD

# Maintainer: bud
# Contributor: bud

pkgname=ucb-scheme
pkgver=4.0.1
pkgrel=3
pkgdesc="UCB Scheme - a modified version of STk 4.0.1"
arch=('x86_64')
url="http://wla.berkeley.edu/~scheme/"
license=('custom')
depends=()
makedepends=('rsync')
options=('emptydirs')
source=(
  "http://wla.berkeley.edu/~scheme/precompiled/Linux/STk-4.0.1-ucb1.3.6.i386.rpm"
  "http://wla.berkeley.edu/~scheme/source/src/stk/COPYRIGHTS"
  )
md5sums=('452daeac1339dc737f798f33a057f22f'
         '03a8ad417919bdbc70ff3f2cda247705')

package() {
  rsync -ruDq $srcdir/usr $pkgdir
  install -Dm644 -t "$pkgdir/usr/share/licenses/$pkgname" COPYRIGHTS

  cd "$pkgdir"

  mkdir usr/bin 2> /dev/null; mv usr/local/bin/* usr/bin; rm -rf usr/local/bin

}

This will install UCB Scheme, a modified version of STk.
The only reason (and it is a quite good reason) one would do this is to be able to take the CS 61A (2011) course.
The course is recorded and available in video on archive.org.

I wasn't able to build the program from source, but this PKGBUILD will use the prebuilt rpm package. This have the disadvantage that it will install everything under the prefix /usr/local.

Start the program with stk-simply to get access to all the custom UCB functions (like first).

---

I found this repo where someone explains how to build the source on ubuntu, but i couldn't get it working on arch, or i didn't manage to install the old gcc48, gcc48-multilib packages needed. If someone finds a way to make this in to a proper build on Arch it would be really nice.
https://github.com/bzliu94/cs61a_fa07

https://inst.eecs.berkeley.edu//~scheme/
https://teachyourselfcs.com/#programming
https://archive.org/details/ucberkeley-webcast-PL3E89002AA9B9879E?sort=titleSorter

(In case someone is struggling with this)
It is important to note that some 32bit libs are required for this to work, most of which are in the [multilib] repository.
Here is the list of Arch packages that I installed to get it to work:
lib32-libsm
lib32-libx11
lib32-glibc
lib32-gcc-libs
lib32-ncurses
lib32-zlib
P.S. the multilib repo must be enabled in /etc/pacman.conf to be accessible through pacman.