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

DESCRIPTION="Man pages for OpenGL"
HOMEPAGE="http://www.opengl.org/documentation/specs/"
SRC_URI="ftp://ftp.sgi.com/opengl/doc/mangl.tar.Z \
	ftp://ftp.sgi.com/opengl/doc/manglu.tar.Z \
	ftp://ftp.sgi.com/opengl/doc/manglx.tar.Z"
S="${WORKDIR}/release/xc/doc/man/GL"

LICENSE="as-is"
SLOT="0"
KEYWORDS="~ppc"
IUSE=""

DEPEND=""
RDEPEND=""

src_unpack() {
	unpack ${A}
	for x in ${S}/*; do
		cd ${x}
		# Use gcc preprocessor to simulate imake
		gcc -E -D"AllTarget(target)=all: target                  @@" \
			-D"InstallMultipleMan(pages,dir)=install.man: pages  @@\
				install -d dir                                   @@\
				install pages dir                                @@" \
			-D"LinkFile(target,name)=target: name                @@\
				ln -s name target                                @@" \
			- < Imakefile | sed -e 's/@@/\n/g' | sed -e 's/^ /\t/' > Makefile
	done
}

src_compile() {
	for x in ${S}/*; do
		make LIBMANDIR="/usr/share/man/man3" -C ${x}
	done
}

src_install() {
	for x in ${S}/*; do
		make LIBMANDIR="${D}/usr/share/man/man3" -C ${x} install
	done
	dohtml -r ${WORKDIR}/release/xc/doc/hardcopy/GL/html/*
}