tests/atlocal.in

   1 # -*- shell-script -*-
   2 HAVE_OPENSSL='@HAVE_OPENSSL@'
   3 HAVE_PYTHON='@HAVE_PYTHON@'
   4 HAVE_PYTHON2='@HAVE_PYTHON2@'
   5 HAVE_PYTHON3='@HAVE_PYTHON3@'
   6 EGREP='@EGREP@'
   7
   8 if test x"$PYTHON" = x; then
   9     PYTHON='@PYTHON@'
  10 fi
  11
  12 if test x"$PYTHON2" = x; then
  13     PYTHON2='@PYTHON2@'
  14 fi
  15
  16 if test x"$PYTHON3" = x; then
  17     PYTHON3='@PYTHON3@'
  18
  19     # PYTHONCOERCECLOCALE=0 disables the Unicode compatibility warning on
  20     # stderr that breaks almost any Python3 test (PEP 0538)
  21     PYTHONCOERCECLOCALE=0
  22     export PYTHONCOERCECLOCALE
  23 fi
  24
  25 PYTHONPATH=$abs_top_srcdir/python:$abs_top_builddir/tests:$PYTHONPATH
  26 export PYTHONPATH
  27
  28 PYTHONIOENCODING=utf_8
  29 export PYTHONIOENCODING
  30
  31 # PYTHONDONTWRITEBYTECODE=yes keeps Python from creating .pyc and .pyo
  32 # files.  Creating .py[co] works OK for any given version of Open
  33 # vSwitch, but it causes trouble if you switch from a version with
  34 # foo/__init__.py into an (older) version with plain foo.py, since
  35 # foo/__init__.pyc will cause Python to ignore foo.py.
  36 PYTHONDONTWRITEBYTECODE=yes
  37 export PYTHONDONTWRITEBYTECODE
  38
  39 # Test whether the current working directory name is all ASCII
  40 # characters.  Some Python code doesn't tolerate non-ASCII characters
  41 # in filenames very well, so if the current working directory is
  42 # non-ASCII then we skip the tests that run those programs.
  43 #
  44 # This would be just papering over a real problem, except that the
  45 # tests that we skip are launched from initscripts and thus normally
  46 # run in system directories with ASCII names.  (This problem only came
  47 # up at all because the Debian autobuilders do build in a top-level
  48 # directory named /«BUILDDIR».)
  49 case `pwd | tr -d ' -~'` in
  50     '') non_ascii_cwd=false ;;
  51     *) non_ascii_cwd=true
  52 esac
  53
  54 # Enable malloc debugging features.
  55 case `uname` in
  56 Linux)
  57     MALLOC_PERTURB_=165; export MALLOC_PERTURB_
  58
  59     # Before glibc 2.11, the feature enabled by MALLOC_CHECK_ was not
  60     # thread-safe.  See https://bugzilla.redhat.com/show_bug.cgi?id=585674 and
  61     # in particular the patch attached there, which was applied to glibc CVS as
  62     # "Restore locking in free_check." between 1.11 and 1.11.1.
  63     vswitchd=$abs_top_builddir/vswitchd/ovs-vswitchd
  64     glibc=`ldd $vswitchd | sed -n 's/^  libc\.[^ ]* => \([^ ]*\) .*/\1/p'`
  65     glibc_version=`$glibc | sed -n '1s/.*version \([0-9]\{1,\}\.[0-9]\{1,\}\).*/\1/p'`
  66     case $glibc_version in
  67         2.[0-9] | 2.1[01]) mcheck=disabled ;;
  68         *) mcheck=enabled ;;
  69     esac
  70     if test $mcheck = enabled; then
  71         MALLOC_CHECK_=2; export MALLOC_CHECK_
  72     else
  73         echo >&2 "glibc $glibc_version detected, disabling memory checking"
  74     fi
  75     ;;
  76 FreeBSD)
  77     case `uname -r` in
  78     [789].*)
  79         MALLOC_CONF=AJ
  80         ;;
  81     1[01].*)
  82         MALLOC_CONF=abort:true,junk:true,redzone:true
  83         ;;
  84     *)
  85         MALLOC_CONF=abort:true,junk:true
  86         ;;
  87     esac
  88     export MALLOC_CONF
  89 esac
  90
  91 # The name of loopback interface
  92 case `uname` in
  93 Linux)
  94     LOOPBACK_INTERFACE=lo
  95     ;;
  96 FreeBSD|NetBSD)
  97     LOOPBACK_INTERFACE=lo0
  98     ;;
  99 esac
 100
 101 # Check for platform.
 102 case `uname` in
 103 MINGW*)
 104     IS_WIN32="yes"
 105     IS_BSD="no"
 106     ;;
 107 FreeBSD|NetBSD)
 108     IS_WIN32="no"
 109     IS_BSD="yes"
 110     ;;
 111 *)
 112     IS_WIN32="no"
 113     IS_BSD="no"
 114     ;;
 115 esac
 116
 117 if test x"$PYTHON3" != x && test "$IS_WIN32" = yes; then
 118     # enables legacy windows unicode printing needed for Python3 compatibility
 119     # with the Python2 tests
 120     PYTHONLEGACYWINDOWSFSENCODING=true
 121     export PYTHONLEGACYWINDOWSFSENCODING
 122     PYTHONLEGACYWINDOWSSTDIO=true
 123     export PYTHONLEGACYWINDOWSSTDIO
 124 fi
 125
 126 # Check whether to run IPv6 tests.
 127 $PYTHON -c '
 128 import errno
 129 import socket
 130 import sys
 131 try:
 132     socket.socket(family=socket.AF_INET6).bind(("::1", 0, 0, 0))
 133 except socket.error as e:
 134     if e.errno == errno.EAFNOSUPPORT or errno.EADDRNOTAVAIL:
 135         sys.exit(2)
 136     raise
 137 '
 138 case $? in
 139     0) HAVE_IPV6=yes ;;
 140     2) HAVE_IPV6=no ;;
 141     *) echo "$0: unexpected error probing $PYTHON for IPv6 support" >&2 ;;
 142 esac
 143
 144 # Look for a python L7 library 'LIB' in the system. If it is found, defines
 145 # HAVE_LIB="yes", otherwise HAVE_LIB="no"
 146 find_l7_lib()
 147 {
 148     set +x
 149     var=HAVE_`echo "$1" | tr '[a-z]' '[A-Z]'`
 150     if test "$HAVE_PYTHON" = "yes"; then
 151         result=$($PYTHON $abs_top_srcdir/tests/test-l7.py --help | grep "$1")
 152         if test "x${result}" != x; then
 153             eval ${var}="yes"
 154         else
 155             eval ${var}="no"
 156         fi
 157     else
 158         eval ${var}="no"
 159     fi
 160 }
 161
 162 # HAVE_FTP
 163 find_l7_lib ftp
 164 # HAVE_TFTP
 165 find_l7_lib tftp
 166
 167 # Look for a commnand in the system. If it is found, defines
 168 # HAVE_COMMAND="yes", otherwise HAVE_COMMAND="no".
 169 find_command()
 170 {
 171     which $1 > /dev/null 2>&1
 172     status=$?
 173     var=HAVE_`echo "$1" | tr '[a-z]' '[A-Z]'`
 174     if test "$status" = "0"; then
 175         eval ${var}="yes"
 176     else
 177         eval ${var}="no"
 178     fi
 179 }
 180
 181 # Set HAVE_NC
 182 find_command nc
 183
 184 # Determine correct netcat option to quit on stdin EOF
 185 if nc --version 2>&1 | grep -q nmap.org; then
 186     # Nmap netcat
 187     NC_EOF_OPT="--send-only -w 5"
 188 else
 189     # BSD netcat
 190     NC_EOF_OPT="-q 1 -w 5"
 191 fi
 192
 193 # Set HAVE_TCPDUMP
 194 find_command tcpdump
 195
 196 CURL_OPT="-g -v --max-time 1 --retry 2 --retry-delay 1 --connect-timeout 1"
 197
 198 # Determine whether "diff" supports "normal" diffs.  (busybox diff does not.)
 199 if echo xyzzy | diff /dev/null - | grep '^>' >/dev/null; then
 200     DIFF_SUPPORTS_NORMAL_FORMAT=yes
 201 else
 202     DIFF_SUPPORTS_NORMAL_FORMAT=no
 203 fi
 204
 205 # Turn off proxies.
 206 unset http_proxy
 207 unset https_proxy
 208 unset ftp_proxy
 209 unset no_proxy
 210 unset HTTP_PROXY
 211 unset HTTPS_PROXY
 212 unset FTP_PROXY
 213 unset NO_PROXY
 214
 215 # Avoid OVN environment variables leaking in from external environment.
 216 unset OVN_NB_DB
 217 unset OVN_SB_DB
 218
 219 # Prevent logging to syslog during tests.
 220 OVS_SYSLOG_METHOD=null
 221 export OVS_SYSLOG_METHOD
 222
 223 # Set default timeout for control utils
 224 OVS_CTL_TIMEOUT=30
 225 export OVS_CTL_TIMEOUT
 226
 227 # Add some default flags to make the tests run better under Address
 228 # Sanitizer, if it was used for the build.
 229 #
 230 # We disable leak detection because otherwise minor leaks that don't
 231 # matter break everything.
 232 ASAN_OPTIONS=detect_leaks=0:abort_on_error=true:log_path=asan:$ASAN_OPTIONS
 233 export ASAN_OPTIONS