# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $
EAPI=4

inherit eutils toolchain-funcs multilib

MY_PN="LuaLDAP"

DESCRIPTION="Simple interface from Lua to an LDAP client"
HOMEPAGE="http://www.keplerproject.org/lualdap"
SRC_URI="http://files.luaforge.net/releases/${PN}/${PN}/${MY_PN}${PV}/${P}.tar.gz"

LICENSE="MIT"
SLOT="0"
KEYWORDS="~amd64"

IUSE=""

DEPEND="dev-lang/lua"
RDEPEND="${DEPEND}"

src_prepare() {
	epatch "${FILESDIR}/${P}"-destdir.patch
}

src_configure() {
	local lua_libdir="$(pkg-config --libs-only-L lua | sed 's/-L//')" lua_incdir="$(pkg-config --cflags-only-I lua)" ldap_incdir="/usr/include"
	[[ -d "${lua_libdir}" ]] || lua_libdir="/usr/$(get_libdir)"
	[[ -d "${lua_incdir}" ]] || lua_incdir="/usr/include"

	sed -i config \
		-e 's/LUA_VERSION_NUM=.*/LUA_VERSION_NUM=510/' \
		-e "s:LUA_LIBDIR=.*:LUA_LIBDIR=${lua_libdir}:" \
		-e "s:LUA_INC=.*:LUA_INC=${lua_incdir}:" \
		-e "s:OPENLDAP_INC=.*:OPENLDAP_INC=${ldap_incdir}:" \
		-e "s:CFLAGS=.*:CFLAGS=${CFLAGS} ${LDFLAGS} -fPIC \$(INCS):" \
		-e "s:CC=.*:CC=$(tc-getCC):" \
		|| die
}