# set LD_LIBRARY_PATH so it includes user's private lib if it exists
if [ -d ~/lib ]; then
    LD_LIBRARY_PATH="~/lib"
fi

# append personal manpages to manpath
export MANPATH="$MANPATH:$HOME/.local/share/man"

# personalize latex path
export TEXINPUTS=":.:$HOME/.local/share/texmf/"

# personalize font path (Gnuplot uses gd to find fancy fonts)
if [ -d /usr/share/fonts/ ]; then
	GDFONTPATH="";
	for x in $(find /usr/share/fonts/ -type d); do
		GDFONTPATH="$GDFONTPATH:$x";
	done;
	GDFONTPATH="${GDFONTPATH:1}";
	export GDFONTPATH
fi
# Minimize environment pollution
unset x

# personalize python path
#
# You should use distutil's `--user` option to install per-user
# packages into ~/.local, which Python will pick up automatically.
# This snippet is a relic of the days before `--user` when I used
# `--prefix $HOME`.
#PYTHON_VERSION=$(python -c 'import sys; print ".".join([str(i) for i in sys.version_info[:2]])')
#export PYTHONPATH=".:$HOME/lib/python:$HOME/lib/python$PYTHON_VERSION/site-packages"

# personalize Perl path
#export PERL5LIB="${HOME}/lib/perl5/vendor_perl/5.12.2"

# personalize Java path (found by tracing from `command -v javac`)
#export JAVA_HOME=/usr/lib/jvm/java-6-openjdk/

# personalize ruby and rubygems paths
# from http://docs.rubygems.org/read/chapter/15
#PREFIX=$HOME
#export GEM_HOME=$PREFIX/lib/ruby/gems/1.8
#export RUBYLIB=$PREFIX/lib/ruby:$PREFIX/lib/site_ruby/1.8