|
|
|
|
# Copyright 1999-2021 Gentoo Authors
|
|
|
|
|
# Distributed under the terms of the GNU General Public License v2
|
|
|
|
|
|
|
|
|
|
EAPI=7
|
|
|
|
|
|
|
|
|
|
CMAKE_ECLASS=cmake
|
|
|
|
|
inherit cmake-multilib
|
|
|
|
|
|
|
|
|
|
DESCRIPTION="A high-speed compression/decompression library by Google"
|
|
|
|
|
HOMEPAGE="https://github.com/google/snappy"
|
|
|
|
|
SRC_URI="https://github.com/google/${PN}/archive/${PV}.tar.gz -> ${P}.tar.gz"
|
|
|
|
|
|
|
|
|
|
LICENSE="BSD"
|
|
|
|
|
SLOT="0/${PV%%.*}"
|
|
|
|
|
KEYWORDS="~alpha amd64 arm arm64 ~hppa ~ia64 ~mips ppc ppc64 ~riscv ~s390 ~sparc x86 ~amd64-linux ~x86-linux ~x64-macos"
|
|
|
|
|
IUSE="test"
|
|
|
|
|
RESTRICT="!test? ( test )"
|
|
|
|
|
|
|
|
|
|
# all test dependencies are optional:
|
|
|
|
|
# - gflags-2.2 is supposedly needed for command-line option parsing
|
|
|
|
|
# but it's a huge hack and does not work,
|
|
|
|
|
# - gtest probably gives nicer output,
|
|
|
|
|
# - compression libraries are used for benchmarks which we do not run.
|
|
|
|
|
DEPEND="test? ( dev-cpp/gtest )"
|
|
|
|
|
|
|
|
|
|
# AUTHORS is useless, ChangeLog is stale
|
|
|
|
|
DOCS=( format_description.txt framing_format.txt NEWS README.md )
|
|
|
|
|
|
|
|
|
|
src_prepare() {
|
|
|
|
|
local PATCHES=(
|
|
|
|
|
"${FILESDIR}"/snappy-1.1.7-0001-cmake-Add-missing-linking-to-GTEST_LIBRARIES.patch
|
|
|
|
|
)
|
|
|
|
|
|
|
|
|
|
# command-line option parsing does not work at all, so just force
|
|
|
|
|
# it off
|
|
|
|
|
sed -i -e '/run_microbenchmarks/s:true:false:' snappy-test.cc || die
|
|
|
|
|
|
|
|
|
|
cmake_src_prepare
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
multilib_src_configure() {
|
|
|
|
|
# TODO: would be nice to make unittest build conditional
|
|
|
|
|
# but it is not a priority right now
|
|
|
|
|
local mycmakeargs=(
|
|
|
|
|
-DBUILD_SHARED_LIBS=ON
|
|
|
|
|
|
|
|
|
|
# use gtest for tests only
|
|
|
|
|
-DCMAKE_DISABLE_FIND_PACKAGE_GTest=$(usex '!test')
|
|
|
|
|
# gflags does not work anyway
|
|
|
|
|
-DCMAKE_DISABLE_FIND_PACKAGE_Gflags=ON
|
|
|
|
|
|
|
|
|
|
# we do not want to run benchmarks, and those are only used
|
|
|
|
|
# for benchmarks
|
|
|
|
|
-DHAVE_LIBZ=NO
|
|
|
|
|
-DHAVE_LIBLZO2=NO
|
|
|
|
|
)
|
|
|
|
|
cmake_src_configure
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
multilib_src_test() {
|
|
|
|
|
# run tests directly to get verbose output
|
|
|
|
|
cd "${S}" || die
|
|
|
|
|
"${BUILD_DIR}"/snappy_unittest || die
|
|
|
|
|
}
|
