#!/bin/sh

script_name=autogen.sh
[ -f configure ] && script_name=configure

PKG_CONFIG_PATH="$HOME/altsys/lib/pkgconfig" \
LDFLAGS="-L$HOME/altsys/lib -L/usr/local/lib" \
CFLAGS="-I$HOME/altsys/include -I/usr/local/include" \
CPPFLAGS="-I$HOME/altsys/include -I/usr/local/include" \
./$script_name --prefix=$HOME/altsys "$@"

echo
echo In your shell startup file:
echo 'export LD_LIBRARY_PATH=$HOME/altsys/lib'
echo 'export PATH=$HOME/altsys/bin:$PATH'