configure

#!/bin/bash

ME="$0"
MYDIR=`dirname ${ME}`
PREFIX=/usr/local
PKG_CONFIG_DIR=""

while [ "$1" != "" ] ; do
    case "$1" in
    --prefix)
        PREFIX=$2
        shift
        ;;
    --prefix=*)
        PREFIX=`echo "$1" | cut -f 2 -d=`
        ;;
    PKG_CONFIG_PATH=*)
        # Get the first dir from that path
        PKG_CONFIG_DIR=`echo "$1" | cut -f 2 -d= | cut -f 1 -d:`
        ;;
    esac
    shift
done

if [ "$PREFIX" != "" ] ; then
    sed -i -r "s#^PREFIX\\?=.*\$#PREFIX?=${PREFIX}#" ${MYDIR}/GNUmakefile.inc
    sed -i -r "s#^PREFIX\\?=.*\$#PREFIX?=${PREFIX}#" ${MYDIR}/Makefile.inc
fi

# PKG_CONFIG_PATH=/home/travis/build/42ity/fty-nut/tmp/lib/pkgconfig

if [ "${PKG_CONFIG_DIR}" != "" ] ; then
    sed -i -r "s#^PKG_CONFIG_DIR\\?=.*\$#PKG_CONFIG_DIR?=${PKG_CONFIG_DIR}#" ${MYDIR}/GNUmakefile.inc
    sed -i -r "s#^PKG_CONFIG_DIR\\?=.*\$#PKG_CONFIG_DIR?=${PKG_CONFIG_DIR}#" ${MYDIR}/Makefile.inc
fi