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# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
inherit toolchain-funcs
MY_PV="$(ver_rs 2 '-')" # 'a.b.c' -> 'a.b-c'
DESCRIPTION="a simulator for historical computers such as Vax, PDP-11 etc.)"
HOMEPAGE="http://simh.trailing-edge.com/"
SRC_URI="https://github.com/simh/simh/archive/v${MY_PV}.tar.gz -> ${P}.tar.gz"
LICENSE="MIT"
SLOT="0"
KEYWORDS="amd64 ~ppc ~sparc x86 ~amd64-linux ~x86-linux ~ppc-macos"
IUSE=""
RDEPEND="net-libs/libpcap"
DEPEND="${RDEPEND}"
S=${WORKDIR}/simh-${MY_PV}
PATCHES=(
"${FILESDIR}"/${PN}-3.11.0-respect-FLAGS.patch
"${FILESDIR}"/${PN}-3.11.0-fix-mkdir-race.patch
"${FILESDIR}"/${PN}-3.11.0-fcommon.patch
)
src_prepare() {
default
# fix linking on Darwin
if [[ ${CHOST} == *-darwin* ]] ; then
sed -e 's/-lrt//g' \
-i makefile || die
fi
}
src_compile() {
export GCC="$(tc-getCC)"
export LDFLAGS_O="${LDFLAGS}"
export CFLAGS_O="${CFLAGS}"
local my_makeopts=""
if tc-is-gcc && ver_test $(gcc-version) -lt 4.6 ; then
my_makeopts+=" NO_LTO=1"
fi
emake ${my_makeopts}
}
src_install() {
for BINFILE in BIN/* ; do
newbin ${BINFILE} "simh-$(basename ${BINFILE})"
done
insinto /usr/share/simh
doins VAX/*.bin
dodoc *.txt */*.txt
}