clamav/rc.clamav

Tue, 29 Mar 2011 20:04:34 +0200

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Tue, 29 Mar 2011 20:04:34 +0200
changeset 334
4a34d7a82eab
parent 233
f5f6e93f3dc6
permissions
-rw-r--r--

Rework package yet again, correcting and introducing new buildconf logic:
Conditionally disable bootstrap stage comparison correctly, correct
english grammar, better find system as(1) and ld(1), indotruce detailed
optimization option messages, more completely guess cpu types, allow
profiled bootstrapping without a preinstalled GCC because many other
compilers have long since implemented 64-bit arithmetic, instruct make
to build sequentially (not in sparallel) when building a profiled
bootstrap as GCC online documents recommend, and generally improve
comment blocks.

The single most important correction in this changeset relates to the
GCC changed optimization policy since at least GCC 4.5, in which -march
is always passed and not always correctly guessed. In the case of this
package, allowing GCC to guess the architecture leads to wild build
errors at various subcomponents (zlib, libgcc, libiberty...) and
bootstrap stages. It seems quite platform specific, and the safest
approach to correcting this seems to be explicitly always specifying the
-march argument when bootstrapping GCC. Because the best choice 'native'
is not available when bootstrapping using a foreign (non GCC) compiler,
a guess is made according to rpmmacros l_platform in that case.

It is questionable as to whether these recent optimization changes
on the part of GCC or this package are compatible with each other,
or if either are complete or correct at all. At least applying these
corrections allows this package to build again in most cases test.

     1 #!@l_prefix@/bin/openpkg rc
     2 ##
     3 ##  rc.clamav -- Run-Commands
     4 ##
     6 %config
     7     clamav_enable="$openpkg_rc_def"
     8     clamav_daemons="clamd clamav-milter"
     9     clamav_clamd_flags=""
    10     clamav_clamav_milter_flags=""
    11     clamav_update="daily"
    12     clamav_log_prolog="true"
    13     clamav_log_epilog="true"
    14     clamav_log_numfiles="10"
    15     clamav_log_minsize="1M"
    16     clamav_log_complevel="9"
    18 %common
    19     clamav_cfgfile="@l_prefix@/etc/clamav/clamd.conf"
    20     clamav_milter_cfgfile="@l_prefix@/etc/clamav/clamav-milter.conf"
    21     clamav_pidfile_clamd="@l_prefix@/var/clamav/clamd.pid"
    22     clamav_pidfile_clamav_milter="@l_prefix@/var/clamav/clamav-milter.pid"
    23     clamav_signal () {
    24         [ -f $clamav_pidfile_clamd ] \
    25             && kill -$1 `cat $clamav_pidfile_clamd`
    26         local rc_clamav_clamd=$?
    27         [ -f $clamav_pidfile_clamav_milter ] \
    28             && kill -$1 `cat $clamav_pidfile_clamav_milter`
    29         local rc_clamav_clamav_milter=$?
    30         [    $rc_clamav_clamd         -eq 0 \
    31           -o $rc_clamav_clamav_milter -eq 0 ]
    32     }
    34 %status -u @l_rusr@ -o
    35     clamav_usable="unknown"
    36     clamav_active="no"
    37     rcService clamav enable yes && \
    38         clamav_signal 0 && clamav_active="yes"
    39     echo "clamav_enable=\"$clamav_enable\""
    40     echo "clamav_usable=\"$clamav_usable\""
    41     echo "clamav_active=\"$clamav_active\""
    43 %start -u @l_rusr@
    44     rcService clamav enable yes || exit 0
    45     rcService clamav active yes && exit 0
    46     for daemon in $clamav_daemons; do
    47         if [ ".$daemon" = ".clamd" ]; then
    48             @l_prefix@/sbin/clamd \
    49                 --config-file=$clamav_cfgfile \
    50                 $clamav_clamd_flags
    51         elif [ ".$daemon" = ".clamav-milter" -a -x @l_prefix@/sbin/clamav-milter ]; then
    52             ( umask 002
    53               @l_prefix@/sbin/clamav-milter \
    54                   --config-file=$clamav_milter_cfgfile \
    55                   $clamav_clamav_milter_flags
    56              ) || exit $?
    57         fi
    58     done
    60 %stop -u @l_rusr@
    61     rcService clamav enable yes || exit 0
    62     rcService clamav active no && exit 0
    63     clamav_signal TERM
    64     rm -f $clamav_pidfile_clamd 2>/dev/null || true
    65     rm -f $clamav_pidfile_clamav_milter 2>/dev/null || true
    67 %restart -u @l_rusr@
    68     rcService clamav enable yes || exit 0
    69     rcService clamav active no && exit 0
    70     rc clamav stop
    71     sleep 2
    72     rc clamav start
    74 %quarterly -u @l_rusr@
    75     rcService clamav enable yes || exit 0
    76     if [ ".$clamav_update" = .quarterly ]; then
    77         @l_prefix@/bin/freshclam
    78         if [ $? -ge 10 ]; then exit $?; fi
    79     fi
    81 %hourly -u @l_rusr@
    82     rcService clamav enable yes || exit 0
    83     if [ ".$clamav_update" = .hourly ]; then
    84         @l_prefix@/bin/freshclam
    85         if [ $? -ge 10 ]; then exit $?; fi
    86     fi
    88 %daily -u @l_rusr@
    89     rcService clamav enable yes || exit 0
    90     if [ ".$clamav_update" = .daily ]; then
    91         @l_prefix@/bin/freshclam
    92         if [ $? -ge 10 ]; then exit $?; fi
    93     fi
    94     logfiles=""
    95     for daemon in freshclam $clamav_daemons; do
    96         logfiles="$logfiles @l_prefix@/var/clamav/$daemon.log"
    97     done
    98     shtool rotate -f \
    99         -n $clamav_log_numfiles -s $clamav_log_minsize -d \
   100         -z $clamav_log_complevel -o @l_rusr@ -g @l_rgrp@ -m 644 \
   101         -P "$clamav_log_prolog" \
   102         -E "$clamav_log_epilog; rc clamav restart" \
   103         $logfiles
   105 %weekly -u @l_rusr@
   106     rcService clamav enable yes || exit 0
   107     if [ ".$clamav_update" = .weekly ]; then
   108         @l_prefix@/bin/freshclam
   109         if [ $? -ge 10 ]; then exit $?; fi
   110     fi

mercurial