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# Copyright 2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
DESCRIPTION="3 stage byte shuffler"
HOMEPAGE=""
SRC_URI="https://git.flanchan.moe/flanchan/shuffle3/archive/v${PV}.tar.gz -> ${P}.tar.gz"
LICENSE="GPL-3+"
SLOT="0"
KEYWORDS="~amd64 ~x86"
DEPEND=""
RDEPEND="${DEPEND}"
BDEPEND=""
IUSE="debug pgo spill verbose"
REQUIRED_USE="pgo? ( !debug )"
src_unpack() {
default
mv ${PN}{,-${PV}}
}
src_compile() {
local FEATURE_FLAGS
FEATURE_FLAGS=""
use spill && FEATURE_FLAGS+="_FS_SPILL_BUFFER=MAP "
use verbose && FEATURE_FLAGS+="DEBUG"
if use debug; then
FEATURE_FLAGS="${FEATURE_FLAGS}" CFLAGS="" CXXFLAGS="" LDFLAGS="" emake debug
mv ${PN}{-debug,}
elif use pgo; then
FEATURE_FLAGS="${FEATURE_FLAGS}" RELEASE_CFLAGS="" RELEASE_CXXFLAGS="" RELEASE_LDFLAGS="" emake pgo
mv ${PN}{-pgo,}
else
FEATURE_FLAGS="${FEATURE_FLAGS}" RELEASE_CFLAGS="" RELEASE_CXXFLAGS="" RELEASE_LDFLAGS="" default
mv ${PN}{-release,}
fi
strip ${PN}
}
src_install() {
dobin ${PN}
}