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# Copyright 1999-2023 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
LLVM_MAX_SLOT=13
PYTHON_COMPAT=( python3_{9..11} )
# Auto-Generated by cargo-ebuild 0.5.4
CRATES="
adler-1.0.2
aho-corasick-0.7.20
ansi_term-0.12.1
atty-0.2.14
autocfg-1.1.0
bindgen-0.59.2
bit_field-0.10.1
bitflags-1.3.2
block-buffer-0.10.3
bumpalo-3.12.0
bytemuck-1.13.0
byteorder-1.4.3
cbindgen-0.20.0
cexpr-0.6.0
cfg-if-1.0.0
clang-sys-1.4.0
clap-2.34.0
color_quant-1.1.0
cpufeatures-0.2.5
crc32fast-1.3.2
crossbeam-channel-0.5.6
crossbeam-deque-0.8.2
crossbeam-epoch-0.9.13
crossbeam-utils-0.8.14
crunchy-0.2.2
crypto-common-0.1.6
digest-0.10.6
either-1.8.1
env_logger-0.9.3
exr-1.5.3
fastrand-1.9.0
flate2-1.0.25
flume-0.10.14
futures-core-0.3.26
futures-sink-0.3.26
generic-array-0.14.6
getrandom-0.2.8
gif-0.11.4
glob-0.3.1
half-2.2.1
hashbrown-0.12.3
heck-0.3.3
hermit-abi-0.1.19
hermit-abi-0.2.6
hex-0.4.3
humantime-2.1.0
image-0.24.5
indexmap-1.9.2
instant-0.1.12
itoa-1.0.5
jpeg-decoder-0.3.0
js-sys-0.3.61
lazy_static-1.4.0
lazycell-1.3.0
lebe-0.5.2
libc-0.2.139
libloading-0.7.4
lock_api-0.4.9
log-0.4.17
memchr-2.5.0
memoffset-0.7.1
minimal-lexical-0.2.1
miniz_oxide-0.6.2
nanorand-0.7.0
nom-7.1.3
num-complex-0.4.3
num-integer-0.1.45
num-rational-0.4.1
num-traits-0.2.15
num_cpus-1.15.0
once_cell-1.17.1
peeking_take_while-0.1.2
pin-project-1.0.12
pin-project-internal-1.0.12
png-0.17.7
primal-check-0.3.3
proc-macro2-1.0.51
quote-1.0.23
rayon-1.6.1
rayon-core-1.10.2
redox_syscall-0.2.16
regex-1.7.1
regex-syntax-0.6.28
remove_dir_all-0.5.3
rustc-hash-1.1.0
rustdct-0.7.1
rustfft-6.1.0
ryu-1.0.12
scoped_threadpool-0.1.9
scopeguard-1.1.0
serde-1.0.152
serde_derive-1.0.152
serde_json-1.0.93
sha2-0.10.6
shlex-1.1.0
simd-adler32-0.3.4
smallvec-1.10.0
spin-0.9.5
strength_reduce-0.2.4
strsim-0.8.0
syn-1.0.107
tempfile-3.3.0
termcolor-1.2.0
textwrap-0.11.0
thiserror-1.0.38
thiserror-impl-1.0.38
threadpool-1.8.1
tiff-0.8.1
toml-0.5.11
transpose-0.2.2
typenum-1.16.0
unicode-ident-1.0.6
unicode-segmentation-1.10.1
unicode-width-0.1.10
vec_map-0.8.2
version_check-0.9.4
wasi-0.11.0+wasi-snapshot-preview1
wasm-bindgen-0.2.84
wasm-bindgen-backend-0.2.84
wasm-bindgen-macro-0.2.84
wasm-bindgen-macro-support-0.2.84
wasm-bindgen-shared-0.2.84
weezl-0.1.7
which-4.4.0
winapi-0.3.9
winapi-i686-pc-windows-gnu-0.4.0
winapi-util-0.1.5
winapi-x86_64-pc-windows-gnu-0.4.0
zune-inflate-0.2.50
"
inherit cargo cmake flag-o-matic llvm python-any-r1 systemd tmpfiles
MY_P=${P//_/-}
DESCRIPTION="Clam Anti-Virus Scanner"
HOMEPAGE="https://www.clamav.net/"
SRC_URI="https://github.com/Cisco-Talos/clamav/archive/refs/tags/${MY_P}.tar.gz
$(cargo_crate_uris ${CRATES})"
S=${WORKDIR}/clamav-${MY_P}
LICENSE="Apache-2.0 BSD GPL-2 ISC MIT MPL-2.0 Unicode-DFS-2016 ZLIB"
SLOT="0"
if [[ ${PV} != *_rc* ]] ; then
KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~ppc ~ppc64 ~riscv ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos"
fi
IUSE="doc clamonacc +clamapp experimental jit libclamav-only milter rar selinux systemd test"
REQUIRED_USE="libclamav-only? ( !clamonacc !clamapp !milter )
clamonacc? ( clamapp )
milter? ( clamapp )
test? ( !libclamav-only )"
RESTRICT="!test? ( test )"
# Require acct-{user,group}/clamav at build time so that we can set
# the permissions on /var/lib/clamav in src_install rather than in
# pkg_postinst; calling "chown" on the live filesystem scares me.
CDEPEND="
acct-group/clamav
acct-user/clamav
app-arch/bzip2
dev-libs/json-c:=
dev-libs/libltdl
dev-libs/libmspack
dev-libs/libpcre2:=
dev-libs/libxml2
dev-libs/openssl:=
>=sys-libs/zlib-1.2.2:=
virtual/libiconv
!libclamav-only? ( net-misc/curl )
clamapp? ( sys-libs/ncurses:= net-misc/curl )
elibc_musl? ( sys-libs/fts-standalone )
jit? ( <sys-devel/llvm-$((${LLVM_MAX_SLOT} + 1)):= )
milter? ( mail-filter/libmilter:= )
rar? ( app-arch/unrar )
test? ( dev-python/pytest )
"
BDEPEND="
virtual/pkgconfig
>=virtual/rust-1.61
doc? ( app-doc/doxygen )
test? (
${PYTHON_DEPS}
$(python_gen_any_dep 'dev-python/pytest[${PYTHON_USEDEP}]')
)
"
DEPEND="${CDEPEND}
test? ( dev-libs/check )"
RDEPEND="${CDEPEND}
selinux? ( sec-policy/selinux-clamav )"
python_check_deps() {
python_has_version -b "dev-python/pytest[${PYTHON_USEDEP}]"
}
pkg_setup() {
use jit && llvm_pkg_setup
use test && python-any-r1_pkg_setup
}
PATCHES=(
"${FILESDIR}/${P}-select-python.patch"
)
src_configure() {
use elibc_musl && append-ldflags -lfts
use ppc64 && append-flags -mminimal-toc
local mycmakeargs=(
-DAPP_CONFIG_DIRECTORY="${EPREFIX}"/etc/clamav
-DBYTECODE_RUNTIME=$(usex jit llvm interpreter)
-DCLAMAV_GROUP="clamav"
-DCLAMAV_USER="clamav"
-DDATABASE_DIRECTORY="${EPREFIX}"/var/lib/clamav
-DENABLE_APP=$(usex clamapp ON OFF)
-DENABLE_CLAMONACC=$(usex clamonacc ON OFF)
-DENABLE_DOXYGEN=$(usex doc)
-DENABLE_EXPERIMENTAL=$(usex experimental ON OFF)
-DENABLE_EXTERNAL_MSPACK=ON
-DENABLE_JSON_SHARED=ON
-DENABLE_MAN_PAGES=ON
-DENABLE_MILTER=$(usex milter ON OFF)
-DENABLE_SHARED_LIB=ON
-DENABLE_STATIC_LIB=OFF
-DENABLE_SYSTEMD=$(usex systemd ON OFF)
-DENABLE_TESTS=$(usex test ON OFF)
-DENABLE_UNRAR=$(usex rar ON OFF)
-DOPTIMIZE=ON
)
if use test ; then
# https://bugs.gentoo.org/818673
# Used to enable some more tests but doesn't behave well in
# sandbox necessarily(?) + needs certain debug symbols present
# in e.g. glibc.
mycmakeargs+=(
-DCMAKE_DISABLE_FIND_PACKAGE_Valgrind=ON
-DPYTHON_FIND_VERSION="${EPYTHON#python}"
)
fi
if use jit ; then
# Suppress CMake warnings that variables aren't consumed if we aren't using LLVM
# https://github.com/Cisco-Talos/clamav/blob/main/INSTALL.md#llvm-optional-see-bytecode-runtime-section
# https://github.com/Cisco-Talos/clamav/blob/main/INSTALL.md#bytecode-runtime
mycmakeargs+=(
-DLLVM_ROOT_DIR="$(get_llvm_prefix -d ${LLVM_MAX_SLOT})"
-DLLVM_FIND_VERSION="$(best_version sys-devel/llvm:${LLVM_MAX_SLOT} | cut -c 16-)"
)
fi
cmake_src_configure
}
src_install() {
cmake_src_install
# init scripts
newinitd "${FILESDIR}/clamd.initd" clamd
newinitd "${FILESDIR}/freshclam.initd" freshclam
use clamonacc && \
newinitd "${FILESDIR}/clamonacc.initd" clamonacc
use milter && \
newinitd "${FILESDIR}/clamav-milter.initd" clamav-milter
rm -rf "${ED}"/var/lib/clamav || die
if ! use libclamav-only ; then
if use systemd ; then
# The tmpfiles entry is behind USE=systemd because the
# upstream OpenRC service files should (and do) ensure that
# the directories they need exist and have the correct
# permissions without the help of opentmpfiles. There are
# years-old root exploits in opentmpfiles, the design is
# fundamentally flawed, and the maintainer is not up to
# the task of fixing it.
dotmpfiles "${FILESDIR}/tmpfiles.d/clamav.conf"
systemd_newunit "${FILESDIR}/clamd_at.service-0.104.0" "clamd@.service"
systemd_dounit "${FILESDIR}/clamd.service"
systemd_newunit "${FILESDIR}/freshclamd.service-r1" \
"freshclamd.service"
fi
if use clamapp ; then
# Modify /etc/{clamd,freshclam}.conf to be usable out of the box
sed -e "s:^\(Example\):\# \1:" \
-e "s/^#\(PidFile .*\)/\1/" \
-e "s/^#\(LocalSocket .*\)/\1/" \
-e "s/^#\(User .*\)/\1/" \
-e "s:^\#\(LogFile\) .*:\1 ${EPREFIX}/var/log/clamav/clamd.log:" \
-e "s:^\#\(LogTime\).*:\1 yes:" \
-e "s/^#\(DatabaseDirectory .*\)/\1/" \
"${ED}"/etc/clamav/clamd.conf.sample > \
"${ED}"/etc/clamav/clamd.conf || die
sed -e "s:^\(Example\):\# \1:" \
-e "s/^#\(PidFile .*\)/\1/" \
-e "s/^#\(DatabaseOwner .*\)/\1/" \
-e "s:^\#\(UpdateLogFile\) .*:\1 ${EPREFIX}/var/log/clamav/freshclam.log:" \
-e "s:^\#\(NotifyClamd\).*:\1 ${EPREFIX}/etc/clamav/clamd.conf:" \
-e "s:^\#\(ScriptedUpdates\).*:\1 yes:" \
-e "s/^#\(DatabaseDirectory .*\)/\1/" \
"${ED}"/etc/clamav/freshclam.conf.sample > \
"${ED}"/etc/clamav/freshclam.conf || die
if use milter ; then
# Note: only keep the "unix" ClamdSocket and MilterSocket!
sed -e "s:^\(Example\):\# \1:" \
-e "s/^#\(PidFile .*\)/\1/" \
-e "s/^#\(ClamdSocket unix:.*\)/\1/" \
-e "s/^#\(User .*\)/\1/" \
-e "s/^#\(MilterSocket unix:.*\)/\1/" \
-e "s:^\#\(LogFile\) .*:\1 ${EPREFIX}/var/log/clamav/clamav-milter.log:" \
"${ED}"/etc/clamav/clamav-milter.conf.sample > \
"${ED}"/etc/clamav/clamav-milter.conf || die
systemd_newunit "${FILESDIR}/clamav-milter.service-0.104.0" clamav-milter.service
fi
local i
for i in clamd freshclam clamav-milter
do
if [[ -f "${ED}"/etc/"${i}".conf.sample ]] ; then
mv "${ED}"/etc/"${i}".conf{.sample,} || die
fi
done
# These both need to be writable by the clamav user.
# TODO: use syslog by default; that's what it's for.
diropts -o clamav -g clamav
keepdir /var/lib/clamav
keepdir /var/log/clamav
fi
fi
if use doc ; then
local HTML_DOCS=( docs/html/. )
einstalldocs
fi
# Don't install man pages for utilities we didn't install
if use libclamav-only ; then
rm -r "${ED}"/usr/share/man || die
fi
find "${ED}" -name '*.la' -delete || die
}
pkg_postinst() {
if ! use libclamav-only ; then
if use systemd ; then
tmpfiles_process clamav.conf
fi
fi
if use milter ; then
elog "For simple instructions how to setup the clamav-milter read the"
elog "clamav-milter.README.gentoo in /usr/share/doc/${PF}"
fi
local databases=( "${EROOT}"/var/lib/clamav/main.c[lv]d )
if [[ ! -f "${databases}" ]] ; then
ewarn "You must run freshclam manually to populate the virus database"
ewarn "before starting clamav for the first time."
fi
if ! systemd_is_booted ; then
ewarn "This version of ClamAV provides separate OpenRC services"
ewarn "for clamd, freshclam, clamav-milter, and clamonacc. The"
ewarn "clamd service now starts only the clamd daemon itself. You"
ewarn "should add freshclam (and perhaps clamav-milter) to any"
ewarn "runlevels that previously contained clamd."
fi
}