# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit eutils

DESCRIPTION="unac is a C library and a command line tool that removes accents from characters."
HOMEPAGE="http://www.senga.org/"
SRC_URI="http://www.senga.org/download/${PN}/${P}.tar.gz"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="iconv"
# if iconv use flag not set then virtual/libiconv is required

DEPEND="virtual/libc
	!iconv? ( virtual/libiconv )"

src_unpack() {
	unpack ${A}
	cd "${S}"
	epatch "${FILESDIR}"/${P}-Makefile.in.patch
}

src_compile() {
	if use iconv; then
	  einfo "libiconv should not be required since iconv use flag is present."
	else
	  einfo "libiconv is required since iconv use flag is not set globally."
	fi
	
	econf || die "econf failed. Either set the iconv USE flag globally in /etc/make.conf and rebuild your libc/gcc system or emerge an iconv library (virtual/libiconv)."
	emake || die "emake failed"
}

src_install() {
	make DESTDIR="${D}" install || die "make install failed"
#	emake unaccent DESTDIR="${D}" install || die "make install failed"
	dodoc AUTHORS ChangeLog NEWS README THANKS
#	doman unaccent.1
}

pkg_postinst() {
	einfo
	einfo "Examples of using unaccent from command line:"
	einfo "unaccent ISO-8859-1 été"
	einfo "echo 'été' | unaccent ISO-8859-1"
	einfo "unaccent ISO-8859-1 < myfile > myfile.unaccent"
	einfo
	einfo "man unaccent and man unac for more information."
}