File clamav.spec of Package clamav

# spec file for package clamav
# Copyright (c) 2011 SUSE LINUX Products GmbH, Nuernberg, Germany.
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.

# Please submit bugfixes or comments via

Name:           clamav
BuildRequires:  ncurses-devel sed sendmail sendmail-devel
%define llvm --disable-llvm
%if 0%{?suse_version} >= 1010
BuildRequires:  bc pkgconfig zlib-devel
%ifarch %ix86 x86_64
%define llvm --enable-llvm
# Needed for compiling LLVM.
BuildRequires:  gcc-c++
%if 0%{?suse_version} >= 1030
BuildRequires:  check-devel libbz2-devel pwdutils python-devel
%define clamav_check --enable-check
BuildRequires:  bzip2
%define clamav_check --disable-check
Summary:        Antivirus Toolkit
Version:        0.97.3
Release:        1
License:        GPLv2
Group:          Productivity/Security
Requires:       latex2html-pngicons
Obsoletes:      clamav-db < 0.88.3
PreReq:         %_sbindir/groupadd %_sbindir/useradd %_sbindir/usermod
PreReq:         /usr/bin/awk /bin/sed /bin/tar
PreReq:         %insserv_prereq
Source0:        %{name}-%{version}.tar.gz
Source1:        clamav-rcclamd
Source2:        clamav-rcfreshclam
Source3:        clamav-updateclamconf
Source4:        clamav-rpmlintrc
Source5:        clamav-rcmilter
Patch1:         clamav-conf.patch
Patch2:         clamav-sles9.patch
BuildRoot:      %{_tmppath}/%{name}-%{version}-build

Clam AntiVirus is an open source (GPL) anti-virus toolkit for UNIX,
designed especially for e-mail scanning on mail gateways. It provides a
number of utilities including a flexible and scalable multi-threaded
daemon, a command line scanner and advanced tool for automatic database
updates. The core of the package is an anti-virus engine available in a
form of shared library.

Here is a list of the main features:

* command-line scanner

* fast, multi-threaded daemon with support for on-access scanning

* milter interface for sendmail

* advanced database updater with support for scripted updates and
   digital signatures

* virus scanner C library

* on-access scanning (Linux and FreeBSD)

* virus database updated multiple times per day (see home page for
   total number of signatures)

* built-in support for various archive formats, including Zip, RAR,
   Tar, Gzip, Bzip2, OLE2, Cabinet, CHM, BinHex, SIS and others

* built-in support for almost all mail file formats

* built-in support for ELF executables and Portable Executable files
   compressed with UPX, FSG, Petite, NsPack, wwpack32, MEW, Upack
   and obfuscated with SUE, Y0da Cryptor and others

* built-in support for popular document formats including MS Office and
MacOffice files, HTML, RTF and PDF

%package db
License:        BSD3c(or similar) ; GPLv2+ ; LGPLv2.1+ ; Public Domain, Freeware ; MIT License (or similar)
Group:          Productivity/Security
Summary:        Virus Database for ClamAV
PreReq:         clamav sed /bin/cp /usr/bin/awk /bin/rm
%if 0%{?suse_version} > 1120
BuildArch:      noarch

%description db
This package contains a snapshot of the virus description database for
ClamAV. It is not needed if you use freshclam to keep your virus
database up to date.

    Tomasz Kojm
    Nigel Horne

%setup -q
%if 0%{?suse_version} == 0910
# SLES9's libmilter doesn't have smfi_insheader()

%if 0%{?suse_version} >= 1010
export CFLAGS="%optflags $CFLAGS"
export CXXFLAGS="%optflags $CXXFLAGS"
%if 0%{?suse_version} == 0910
# SLES9 needs this macro to enable the quarantine feature in libmilter
./configure \
	--prefix=%_prefix \
	--libdir=%_libdir \
	--mandir=%_mandir \
	--sysconfdir=%_sysconfdir \
	--disable-clamav \
	--disable-static \
	--with-dbdir=/var/lib/clamav \
	--with-user=vscan \
	--with-group=vscan \
	--enable-milter \
	%clamav_check \
	%llvm \
	--disable-zlib-vcheck \

make %{?jobs:-j%jobs}

VALGRIND_GENSUP=1 make check

ln -sf docs/html/{clamdoc,index}.html
mkdir -p %buildroot/etc/init.d
install -m755 %SOURCE1 %buildroot/etc/init.d/clamd
ln -s /etc/init.d/clamd %buildroot%_sbindir/rcclamd
install -m755 %SOURCE2 %buildroot/etc/init.d/freshclam
ln -s /etc/init.d/freshclam %buildroot%_sbindir/rcfreshclam
install -m755 %SOURCE5 %buildroot/etc/init.d/clamav-milter
ln -s /etc/init.d/clamav-milter %buildroot%_sbindir/rcclamav-milter
install -m755 %SOURCE3 %buildroot%_sbindir/updateclamconf
touch %buildroot/var/lib/clamav/{clamd,freshclam}.pid
for f in %buildroot/var/lib/clamav/*.cvd; do
	mv $f $f.dist
	touch $f
touch %buildroot/var/lib/clamav/{main,daily}.cld
mkdir -p %buildroot/var/spool/amavis
%if 0%{?suse_version} > 1020
rm %buildroot/%_libdir/*.la
# Remove bogus dependencies from libclamav.pc
sed -i 's/^Libs: .*/Libs: -lclamav/' %buildroot%_libdir/pkgconfig/libclamav.pc

%config(noreplace) %_sysconfdir/*.conf
%config %attr(744,root,root)/etc/init.d/*
%doc docs/*.pdf docs/html
%doc %_mandir/*/*
%dir %attr(700,vscan,root) /var/spool/amavis
%dir /var/lib/clamav
%ghost /var/lib/clamav/*.pid
%ghost /var/lib/clamav/*.cld
%ghost /var/lib/clamav/*.cvd

%files db
%dir /var/lib/clamav

%_sbindir/groupadd -r vscan 2> /dev/null || :
%_sbindir/useradd -r -o -g vscan -u 65 -s /bin/false -c "Vscan account" -d /var/spool/amavis vscan 2> /dev/null || :
%_sbindir/usermod vscan -g vscan 2> /dev/null || :

# merge config files on update
test "0$1" -lt 2 && exit 0
umask 022
for f in /etc/clamd.conf /etc/freshclam.conf /etc/clamav-milter.conf; do
  if test -e $f.rpmnew; then
    echo "Merging $f and $f.rpmnew"
    %_sbindir/updateclamconf -v override="$OVERRIDE" $f $f.rpmnew > $f.tmp
    if test $? == 0; then
      mv $f $f.old
      mv $f.tmp $f
      echo "Merging $f with $f.rpmnew failed"
# convert virus database file format when updating from < 0.93
DBDIR=$(awk '/^[[:space:]]*DatabaseDirectory/{print $NF}' /etc/clamd.conf)
cd ${DBDIR:=/var/lib/clamav}
umask 022
for type in main daily; do
    rm -f $TMPFILE
    if test ! -f $type.cvd -a ! -f $type.cld -a -d $; then
	cd $
	test -f COPYING -a -f $ -a -f $type.db \
	    -a -f $type.hdb -a -f $type.mdb -a -f $type.ndb \
	    -a -f $type.zmd -a -f $type.fp || continue
	awk 'NR==1{printf $0; for (i=length($0); i<512; i++) printf " "}' \
	    $ > $TMPFILE || continue
	tar -c -f- COPYING $ $type.db $type.hdb $type.mdb \
	    $type.ndb $type.zmd $type.fp >> $TMPFILE || continue
	cd ..
	if test -f $TMPFILE; then
	    chown --reference $ $TMPFILE 2>/dev/null
	    mv $TMPFILE $type.cld
rm -f $TMPFILE

%triggerpostun -- %name < 0.88.3
# Move clamav.conf to clamd.conf when updating from an old version
# and inform the admin about the rename.
cd /etc
if test -e clamav.conf.rpmsave -a ! -e clamd.conf.rpmnew; then
   mv clamd.conf clamd.conf.rpmnew
   mv clamav.conf.rpmsave clamd.conf
   cat > clamav.conf <<-EOF
	# clamd.conf has been renamed to clamav.conf.
	# This file can be removed.
   %restart_on_update clamd

%stop_on_removal clamd freshclam

%restart_on_update clamd freshclam

%post db
# determine the version number of a given database file
getversion() {
  if test -f "$1"; then
    /usr/bin/sigtool -i "$1" | sed -n '/^Version: /s///gp'
    # a non-existing file is assumed to have version 0
    echo 0
DBDIR=$(awk '/^[[:space:]]*DatabaseDirectory/{print $NF}' /etc/clamd.conf)
cd ${DBDIR:=/var/lib/clamav}
for f in main daily; do
  vdist=$(getversion $f.cvd.dist)
  vcvd=$(getversion $f.cvd)
  vcld=$(getversion $f.cld)
  v=$((vcld > vcvd ? vcld : vcvd))
  if test $vdist -gt $v; then
    cp -a $f.cvd.dist $f.cvd
    rm -f $f.cld

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