blob: 7f2e3ec65f47364c28ff086338ba2a4db7dd542d [file] [log] [blame]
# Copyright 2017 The ChromiumOS Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
EAPI=7
inherit cros-constants
CROS_WORKON_INCREMENTAL_BUILD="1"
CROS_WORKON_LOCALNAME=("../platform2" "../aosp/external/puffin")
CROS_WORKON_PROJECT=("chromiumos/platform2" "platform/external/puffin")
CROS_WORKON_EGIT_BRANCH=("main" "master")
CROS_WORKON_DESTDIR=("${S}/platform2" "${S}/platform2/puffin")
CROS_WORKON_REPO=("${CROS_GIT_HOST_URL}" "${CROS_GIT_AOSP_URL}")
CROS_WORKON_SUBTREE=("common-mk .gn" "")
CROS_WORKON_MANUAL_UPREV=1
PLATFORM_SUBDIR="puffin"
inherit cros-workon platform cros-protobuf
DESCRIPTION="Puffin: Deterministic patching tool for deflate streams"
HOMEPAGE="https://android.googlesource.com/platform/external/puffin/"
LICENSE="BSD-Google"
KEYWORDS="~*"
IUSE="asan fuzzer"
COMMON_DEPEND="chromeos-base/libbrillo:=[asan?,fuzzer?]
dev-util/bsdiff:=
"
RDEPEND="${COMMON_DEPEND}"
DEPEND="${COMMON_DEPEND}"
src_prepare() {
eapply "${FILESDIR}"/puffin-include-unistd.h-explicitly.patch
eapply "${FILESDIR}"/puffin-logging-LOG_FATAL-LOGGING_FATAL.patch
eapply "${FILESDIR}"/puffin-skip-last-incomplete-gzip-entry.patch
eapply_user
}
src_install() {
platform_src_install
if use cros_host; then
dobin "${OUT}"/puffin
fi
dolib.a "${OUT}"/libpuffpatch.a
dolib.a "${OUT}"/libpuffdiff.a
insinto /usr/include
doins -r src/include/puffin
insinto "/usr/$(get_libdir)/pkgconfig"
doins libpuffdiff.pc libpuffpatch.pc
for f in "huff" "puff" "puffpatch"; do
local fuzzer_component_id="31714"
platform_fuzzer_install "${S}"/OWNERS "${OUT}/puffin_${f}_fuzzer" \
--comp "${fuzzer_component_id}"
done
}
platform_pkg_test() {
platform_test "run" "${OUT}/puffin_test"
}