#!/bin/sh
# -*-mode: sh; tab-width: 8; coding: utf-8-unix -*-

ROLE=proxy
PREFIX=/usr/local

# should be usable per user or by root as a user

. /usr/local/src/usr_local_src.bash || exit 2
msys_check_site_py >/dev/null || exit 3$?

DESC=""
export LOG_DIR=$PREFIX/var/log/$ROLE

if [ "$#" -eq 0 ] ; then

    cd $HOME || exit 1
    [ -d .local ] || mkdir .local
    cd .local || exit 2

    [ -e bin ] || ln  -s /usr/local/bin bin || exit  3

    # ls lib* 2>/dev/null >/dev/null && find -L lib* -type l -delete 2>/dev/null
    # lib64 should be the symlink
    if [ ! -e lib ] && [ ! -e lib64 ] ; then
	( mkdir lib && ln -s lib lib64 ) || { echo ERROR: 4 in $PWD ; exit  4 ; }
    elif [ -e lib ] && [ ! -e lib64 ] ;then
	# lib64 should be the symlink
	ln -s lib lib64 || { echo ERROR: 5 in $PWD ; exit 5 ; }    
    elif [ -e lib64 ] && [ ! -e lib ] ; then
	ln -s lib64 lib || { echo ERROR: 6 in $PWD ; exit 6 ; }
    elif [ -d lib ] && [ -e lib64 ] ;then
	# echo DEBUG: good
	: pass
    else
	echo WARN: $0 FixMe - both lib and lib64 in $PWD
    fi

    cd lib64 || exit 7
    for elt in $BASE_PYTHON2_MINOR $BASE_PYTHON3_MINOR ; do
	# delete dangling bad symlinks
	[ -h python$elt ] && [ ! -e python$elt ] && rm python$elt
	[ -e python$elt ] || ln -s /usr/local/$LIB/python$elt python$elt \
	    || { echo ERROR: 8 in $PWD ; exit 8 ; }
    done


fi

exit 0