gentoo-overlay/app-benchmarks/nbench/nbench-2.2.3-r2.ebuild

# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=8

MY_P="${PN}-byte-${PV}"

inherit toolchain-funcs

DESCRIPTION="Linux/Unix of release 2 of BYTE Magazine's BYTEmark benchmark"
HOMEPAGE="http://www.tux.org/~mayer/linux/bmark.html"
SRC_URI="http://www.tux.org/~mayer/linux/${MY_P}.tar.gz"
S="${WORKDIR}/${MY_P}"

LICENSE="freedist"
SLOT="0"
KEYWORDS="~alpha amd64 arm ~arm64 ~hppa ~ia64 ~mips ppc ppc64 ~riscv sparc x86"

PATCHES=( "${FILESDIR}/${P}-Makefile.patch" )

src_prepare() {
	default

	sed -e 's:$compiler -v\( 2>&1 | sed -e "/version/!d"\|\):$compiler -dumpversion:' \
		-i sysinfo.sh || die

	sed -e 's:inpath="NNET.DAT":inpath="/usr/share/nbench/NNET.DAT":' \
		-i nbench1.h || die
}

src_configure() {
	tc-export CC
}

src_install() {
	dobin nbench
	dodoc Changes README* bdoc.txt

	insinto /usr/share/nbench
	doins NNET.DAT
}