# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-util/treecc/treecc-0.3.8.ebuild,v 1.10 2006/11/12 05:37:32 vapier Exp $

DESCRIPTION="compiler-compiler tool for aspect-oriented programming"
HOMEPAGE="http://www.southern-storm.com.au/treecc.html"
SRC_URI="http://www.southern-storm.com.au/download/${P}.tar.gz"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="alpha amd64 arm hppa ia64 ~mips ppc ~ppc-macos ppc64 s390 sparc x86"
IUSE="doc examples"

DEPEND="doc? ( app-text/texi2html )"

src_compile() {
	econf || die "econf failed"
	emake || die "emake failed"

	if use doc ; then
		if [ ! -f "${S}"/doc/treecc.texi ] ; then
			die "treecc.texi was not generated"
		fi

		cd "${S}"/doc
		texi2html -split_chapter "${S}"/doc/treecc.texi \
			|| die "texi2html failed"
		cd "${S}"
	fi
}

src_install() {
	emake DESTDIR="${D}" install || die "emake install failed"
	dodoc AUTHORS ChangeLog NEWS README

	if use examples ; then
		docinto examples
		dodoc examples/README
		dodoc examples/{expr_c.tc,gram_c.y,scan_c.l}
		dodoc examples/{expr_cpp.tc,gram_cpp.yy,scan_cpp.ll}
		dodoc examples/{expr_java.tc,eval_value.java,mkjava}
		dodoc examples/{expr_cs.tc,mkcsharp}
		dodoc examples/expr_ruby.tc
	fi

	if use doc ; then
		dodoc doc/*.{txt,html}

		docinto html
		dohtml doc/treecc/*.html
	fi
}