Getting twister2.sch to work in gschem

Due the fact some components are custom made the twister2.sch does not work out of the box, lets script :-)

#create a twister2 directory
mkdir twister2
cd twister2
#fetch the shell script
curl -O http://optic.wifisoft.org/trac/attachment/wiki/GedaHacks/ronja_scheme.sh
#fetch the scheme
curl -O http://ronja.twibright.com/schematics/twister2/twister2.sch
#run the shell script to fetch missing components
sh ronja_scheme.sh twister2.sch
#all done!

Install gschem of gEDA under Mac Os X (darwinports)

gschem is not installed by default and does not live in darwinports as well and I did not to have all of it, the few lines described below will help you install it. Please note you will need gtk2, guile and others installed using darwinports (just use port install <name>)

#Make initial workdir
mkdir geda
cd geda
#fetch sources
curl -O http://geda.seul.org/release/v1.2/1.2.0/libgeda-1.2.0.tar.gz
curl -O http://geda.seul.org/release/v1.2/1.2.0/geda-gschem-1.2.0.tar.gz
curl -O http://geda.seul.org/release/v1.2/1.2.0/geda-symbols-1.2.0.tar.gz
#unpack all
tar -xzf *.tar.gz

#compile and install libgeda
cd libgeda-1.2.0
./configure --prefix=/opt/local
make install

#compile install geschem
cd geda-gschem-1.2.0
./configure --prefix=/opt/local
make install

#compile install symbols
cd geda-symbols-1.2.0
./configure --prefix=/opt/local
make install