tests/atlocal.in

   1 # -*- shell-script -*-
   2 HAVE_OPENSSL='@HAVE_OPENSSL@'
   3 OPENSSL_SUPPORTS_SNI='@OPENSSL_SUPPORTS_SNI@'
   4 HAVE_UNBOUND='@HAVE_UNBOUND@'
   5 EGREP='@EGREP@'
   6 PYTHON3='@PYTHON3@'
   7
   8 # PYTHONCOERCECLOCALE=0 disables the Unicode compatibility warning on
   9 # stderr that breaks almost any Python3 test (PEP 0538)
  10 PYTHONCOERCECLOCALE=0
  11 export PYTHONCOERCECLOCALE
  12
  13 PYTHONPATH=$abs_top_srcdir/python:$abs_top_builddir/tests:$PYTHONPATH
  14 export PYTHONPATH
  15
  16 PYTHONIOENCODING=utf_8
  17 export PYTHONIOENCODING
  18
  19 # PYTHONDONTWRITEBYTECODE=yes keeps Python from creating .pyc and .pyo
  20 # files.  Creating .py[co] works OK for any given version of Open
  21 # vSwitch, but it causes trouble if you switch from a version with
  22 # foo/__init__.py into an (older) version with plain foo.py, since
  23 # foo/__init__.pyc will cause Python to ignore foo.py.
  24 PYTHONDONTWRITEBYTECODE=yes
  25 export PYTHONDONTWRITEBYTECODE
  26
  27 # Test whether the current working directory name is all ASCII
  28 # characters.  Some Python code doesn't tolerate non-ASCII characters
  29 # in filenames very well, so if the current working directory is
  30 # non-ASCII then we skip the tests that run those programs.
  31 #
  32 # This would be just papering over a real problem, except that the
  33 # tests that we skip are launched from initscripts and thus normally
  34 # run in system directories with ASCII names.  (This problem only came
  35 # up at all because the Debian autobuilders do build in a top-level
  36 # directory named /«BUILDDIR».)
  37 case `pwd | tr -d ' -~'` in
  38     '') non_ascii_cwd=false ;;
  39     *) non_ascii_cwd=true
  40 esac
  41
  42 # Enable malloc debugging features.
  43 case `uname` in
  44 Linux)
  45     MALLOC_PERTURB_=165; export MALLOC_PERTURB_
  46
  47     # Before glibc 2.11, the feature enabled by MALLOC_CHECK_ was not
  48     # thread-safe.  See https://bugzilla.redhat.com/show_bug.cgi?id=585674 and
  49     # in particular the patch attached there, which was applied to glibc CVS as
  50     # "Restore locking in free_check." between 1.11 and 1.11.1.
  51     vswitchd=$abs_top_builddir/vswitchd/ovs-vswitchd
  52     glibc=`ldd $vswitchd | sed -n 's/^  libc\.[^ ]* => \([^ ]*\) .*/\1/p'`
  53     glibc_version=`$glibc | sed -n '1s/.*version \([0-9]\{1,\}\.[0-9]\{1,\}\).*/\1/p'`
  54     case $glibc_version in
  55         2.[0-9] | 2.1[01]) mcheck=disabled ;;
  56         *) mcheck=enabled ;;
  57     esac
  58     if test $mcheck = enabled; then
  59         MALLOC_CHECK_=2; export MALLOC_CHECK_
  60     else
  61         echo >&2 "glibc $glibc_version detected, disabling memory checking"
  62     fi
  63     ;;
  64 FreeBSD)
  65     case `uname -r` in
  66     [789].*)
  67         MALLOC_CONF=AJ
  68         ;;
  69     1[01].*)
  70         MALLOC_CONF=abort:true,junk:true,redzone:true
  71         ;;
  72     *)
  73         MALLOC_CONF=abort:true,junk:true
  74         ;;
  75     esac
  76     export MALLOC_CONF
  77 esac
  78
  79 # The name of loopback interface
  80 case `uname` in
  81 Linux)
  82     LOOPBACK_INTERFACE=lo
  83     ;;
  84 FreeBSD|NetBSD)
  85     LOOPBACK_INTERFACE=lo0
  86     ;;
  87 esac
  88
  89 # Check for platform.
  90 case `uname` in
  91 MINGW*|MSYS*)
  92     IS_WIN32="yes"
  93     IS_BSD="no"
  94     ;;
  95 FreeBSD|NetBSD)
  96     IS_WIN32="no"
  97     IS_BSD="yes"
  98     ;;
  99 *)
 100     IS_WIN32="no"
 101     IS_BSD="no"
 102     ;;
 103 esac
 104
 105 if test "$IS_WIN32" = yes; then
 106     # enables legacy windows unicode printing needed for Python3 compatibility
 107     # with the Python2 tests
 108     PYTHONLEGACYWINDOWSFSENCODING=true
 109     export PYTHONLEGACYWINDOWSFSENCODING
 110     PYTHONLEGACYWINDOWSSTDIO=true
 111     export PYTHONLEGACYWINDOWSSTDIO
 112 fi
 113
 114 # Check for CPU architecture
 115 case `uname -m` in
 116 aarch64)
 117     IS_ARM64="yes"
 118     ;;
 119 *)
 120     IS_ARM64="no"
 121     ;;
 122 esac
 123
 124 # Check whether to run IPv6 tests.
 125 $PYTHON3 -c '
 126 import errno
 127 import socket
 128 import sys
 129 try:
 130     socket.socket(family=socket.AF_INET6).bind(("::1", 0, 0, 0))
 131 except socket.error as e:
 132     if e.errno == errno.EAFNOSUPPORT or errno.EADDRNOTAVAIL:
 133         sys.exit(2)
 134     raise
 135 '
 136 case $? in
 137     0) HAVE_IPV6=yes ;;
 138     2) HAVE_IPV6=no ;;
 139     *) echo "$0: unexpected error probing $PYTHON3 for IPv6 support" >&2 ;;
 140 esac
 141
 142 # Look for a python L7 library 'LIB' in the system. If it is found, defines
 143 # HAVE_LIB="yes", otherwise HAVE_LIB="no"
 144 find_l7_lib()
 145 {
 146     set +x
 147     var=HAVE_`echo "$1" | tr '[a-z]' '[A-Z]'`
 148     result=$($PYTHON3 $abs_top_srcdir/tests/test-l7.py --help | grep "$1")
 149     if test "x${result}" != x; then
 150         eval ${var}="yes"
 151     else
 152         eval ${var}="no"
 153     fi
 154 }
 155
 156 # HAVE_FTP
 157 find_l7_lib ftp
 158 # HAVE_TFTP
 159 find_l7_lib tftp
 160
 161 # Look for a commnand in the system. If it is found, defines
 162 # HAVE_COMMAND="yes", otherwise HAVE_COMMAND="no".
 163 find_command()
 164 {
 165     which $1 > /dev/null 2>&1
 166     status=$?
 167     var=HAVE_`echo "$1" | tr '[a-z]' '[A-Z]'`
 168     if test "$status" = "0"; then
 169         eval ${var}="yes"
 170     else
 171         eval ${var}="no"
 172     fi
 173 }
 174
 175 # Set HAVE_NC
 176 find_command nc
 177
 178 # Determine correct netcat option to quit on stdin EOF
 179 if nc --version 2>&1 | grep -q nmap.org; then
 180     # Nmap netcat
 181     NC_EOF_OPT="--send-only -w 5"
 182 else
 183     # BSD netcat
 184     NC_EOF_OPT="-q 1 -w 5"
 185 fi
 186
 187 # Set HAVE_TCPDUMP
 188 find_command tcpdump
 189
 190 # Set HAVE_LFTP
 191 find_command lftp
 192
 193 CURL_OPT="-g -v --max-time 1 --retry 2 --retry-delay 1 --connect-timeout 1"
 194
 195 # Determine whether "diff" supports "normal" diffs.  (busybox diff does not.)
 196 if echo xyzzy | diff /dev/null - | grep '^>' >/dev/null; then
 197     DIFF_SUPPORTS_NORMAL_FORMAT=yes
 198 else
 199     DIFF_SUPPORTS_NORMAL_FORMAT=no
 200 fi
 201
 202 # Turn off proxies.
 203 unset http_proxy
 204 unset https_proxy
 205 unset ftp_proxy
 206 unset no_proxy
 207 unset HTTP_PROXY
 208 unset HTTPS_PROXY
 209 unset FTP_PROXY
 210 unset NO_PROXY
 211
 212 # Prevent logging to syslog during tests.
 213 OVS_SYSLOG_METHOD=null
 214 export OVS_SYSLOG_METHOD
 215
 216 # Set default timeout for control utils
 217 OVS_CTL_TIMEOUT=30
 218 export OVS_CTL_TIMEOUT
 219
 220 # Add some default flags to make the tests run better under Address
 221 # Sanitizer, if it was used for the build.
 222 #
 223 # We disable leak detection because otherwise minor leaks that don't
 224 # matter break everything.
 225 ASAN_OPTIONS=detect_leaks=0:abort_on_error=true:log_path=asan:$ASAN_OPTIONS
 226 export ASAN_OPTIONS