# Copyright 1999-2009 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/app-misc/ckermit/ckermit-8.0.211-r4.ebuild,v 1.1 2009/12/07 12:51:20 vapier Exp $

inherit versionator eutils flag-o-matic toolchain-funcs

# Columbia University only uses the third component, e.g. cku211.tar.gz for
# what we would call 8.0.211.
MY_P="cku$( get_version_component_range 3 ${PV} )"

DESCRIPTION="combined serial and network communication software package"
SRC_URI="ftp://kermit.columbia.edu/kermit/archives/${MY_P}.tar.gz"
HOMEPAGE="http://www.kermit-project.org/"

LICENSE="Kermit"
SLOT="0"
KEYWORDS="~amd64 ~ppc ~ppc64 ~x86"
IUSE="ncurses"

DEPEND="ncurses? ( >=sys-libs/ncurses-5.2 )"
RDEPEND="${DEPEND}
	net-dialup/lrzsz"

S=${WORKDIR}

src_unpack() {
	unpack ${A}
	cd "${S}"
	epatch "${FILESDIR}"/${P}-cleanup.patch
	sed -i -r \
		-e 's:"(CC2?) = gcc":"\1=$(CC)":g' \
		-e 's:"CFLAGS = -O:"CFLAGS = $(CFLAGS):' \
		makefile || die
}

ck_use() {
	use $1 && append-cppflags $2 && libs="${libs} $3"
}
src_compile() {
	# we don't enable any of the telnet/ftp authentication stuff
	# since there are other packages which do these things better
	# USE="kerberos pam shadow ssl zlib"
	append-cppflags -DNO_AUTHENTICATION -DNOLOGIN -DNOFTP

	local libs
	ck_use ncurses -DCK_NCURSES -lncurses
	append-cppflags -DHAVE_PTMX -D_XOPEN_SOURCE -D_BSD_SOURCE #202840
	append-cppflags -DHAVE_CRYPT_H
	emake \
		CC="$(tc-getCC)" \
		KFLAGS="${CPPFLAGS}" \
		LIBS="-lcrypt -lresolv ${libs}" \
		LNKFLAGS="${LDFLAGS}" \
		linuxa || die
}

src_install() {
	dodir /usr/bin /usr/share/man/man1
	emake \
		DESTDIR="${D}" \
		BINDIR=/usr/bin \
		MANDIR="${D}"/usr/share/man/man1 \
		MANEXT=1 \
		install || die

	# make the correct symlink
	rm -f "${D}"/usr/bin/kermit-sshsub
	dosym /usr/bin/kermit /usr/bin/kermit-sshsub

	# the ckermit.ini script is calling the wrong kermit binary --
	# the one from ${D}
	dosed /usr/bin/ckermit.ini
	dodoc COPYING.TXT UNINSTALL *.txt
}