eda-tools/eeshow/DEMO

# Prerequisites (depends on distribution)

apt-get install libcairo2-dev
apt-get install libgit2-dev
apt-get install libgtk-3-dev
apt-get install qiv

# Get all the things we need

git clone git://neo900.org/ee newdir
cd newdir/hw
git clone git://projects.qi-hardware.com/kicad-libs.git
git clone git://projects.qi-hardware.com/eda-tools.git
make -C eda-tools/eeshow

# Generate PNG for old, new, and difference

LIBS="neo900.lib kicad-libs/components/powered.lib"
eda-tools/eeshow/eeshow $LIBS 6a9f71:neo900_SS_5.sch -- png -s 2 -o old.png
eda-tools/eeshow/eeshow $LIBS neo900_SS_5.sch -- png -s 2 -o new.png
eda-tools/eeshow/eeshow $LIBS 6a9f71:neo900_SS_5.sch -- \
  diff -s 2 -o diff.png $LIBS neo900_SS_5.sch

# View the result

qiv -t diff.png old.png new.png


# Interactively view the schematics

eda-tools/eeshow/eeshow -r $LIBS neo900.sch


# Other projects: c4puter

mkdir c4puter
cd c4puter
git clone https://github.com/c4puter/motherboard.git
cd motherboard
git submodule init
git submodule update
eeshow -r schlib/library/*.lib *.lib motherboard.sch