Install mosh server without root permission

install_mosh_server_non_root.sh

#!/bin/sh

# tested in Ubuntu 14.04 manually.
# this script does absolutely ZERO error checking.   however, it worked
# for me on a RHEL 6.3 machine on 2012-08-08.  clearly, the version numbers
# and/or URLs should be made variables.  cheers,  zmil...@cs.wisc.edu


mkdir mosh
cd mosh

ROOT=`pwd`

echo "==================================="
echo "about to set up everything in $ROOT"
echo "==================================="

mkdir build && \
mkdir install

cd build
wget https://github.com/google/protobuf/releases/download/v2.6.1/protobuf-2.6.1.tar.gz && \
wget https://mosh.mit.edu/mosh-1.2.4.tar.gz && \
tar zxvf protobuf-2.6.1.tar.gz && \
tar zxvf mosh-1.2.4.tar.gz

echo "=================" && \
echo "building protobuf" && \
echo "================="

cd $ROOT/build/protobuf-2.6.1
./configure --prefix=$HOME/local --disable-shared "CFLAGS=-fPIC" "CXXFLAGS=-fPIC" && \
make install

echo "============="
echo "building mosh"
echo "============="

cd $ROOT/build/mosh-1.2.4
export PROTOC=$HOME/local/bin/protoc && \
export protobuf_CFLAGS=-I$HOME/local/include && \
export protobuf_LIBS=$HOME/local/lib/libprotobuf.a

./configure --prefix=$HOME/local && \
make install

export PATH=~/local/bin:$PATH && \
echo 'export PATH=~/local/bin:$PATH' >> ~/.bashrc

echo "==="
echo "if all was successful, binaries are now in ~/local/bin, added to PATH in ~/.bashrc."
echo "==="