configure_cmake.sh

   1 #!/bin/sh
   2 # Convenience wrapper for easily viewing/setting options that
   3 # the project's CMake scripts will recognize
   4 set -e
   5 command="$0 $*"
   6
   7 # check for `cmake` command
   8 type cmake > /dev/null 2>&1 || {
   9     echo "\
  10 This package requires CMake, please install it first, then you may
  11 use this configure script to access CMake equivalent functionality.\
  12 " >&2;
  13     exit 1;
  14 }
  15
  16 usage="\
  17 Usage: $0 [OPTION]... [VAR=VALUE]...
  18
  19         --builddir=   The build directory
  20         --generator=  run cmake --help for a list of generators
  21         --prefix=     Snort++ installation prefix
  22
  23 Optional Features:
  24     --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  25     --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  26     --disable-static-ips-actions    do not include ips actions in binary
  27     --disable-static-inspectors    do not include inspectors in binary
  28     --disable-static-loggers    do not include loggers in binary
  29     --disable-static-ips-options    do not include ips options in binary
  30     --disable-static-search-engines    do not include search engines in binary
  31     --disable-static-codecs    do not include codecs in binary
  32     --enable-valgrind        Only use if you are testing with valgrind.
  33     --enable-ppm            Enable packet/rule performance monitor
  34     --enable-ppm-test        Enable packet/rule performance monitor for readback
  35     --enable-perf-profiling  Enable preprocessor and rule performance profiling
  36     --enable-linux-smp-stats Enable statistics reporting through proc
  37     --enable-debug-msgs      Enable debug printing options (bugreports and developers only)
  38     --enable-debug           Enable debugging options (bugreports and developers only)
  39     --enable-gdb             Enable gdb debugging information
  40     --enable-profile         Enable profiling options (developers only)
  41     --disable-corefiles      Prevent Snort from generating core files
  42     --enable-intel-soft-cpm  Enable Intel Soft CPM support
  43     --enable-unit-tests      Build unit tests
  44     --enable-large-pcap      Enable support for pcaps larger than 2 GB
  45     --disable-static-daq     Link static DAQ modules.
  46     --enable-shell           enable command line shell support
  47
  48
  49     Optional Packages:
  50     --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  51     --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  52     --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
  53                             both]
  54     --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
  55     --with-sysroot=DIR Search for dependent libraries within DIR
  56                           (or the compiler's sysroot if not specified).
  57     --with-pcap-includes=DIR    libpcap include directory
  58     --with-pcap-libraries=DIR   libpcap library directory
  59     --with-luajit-includes=DIR    luajit include directory
  60     --with-luajit-libraries=DIR   luajit library directory
  61     --with-pcre-includes=DIR    libpcre include directory
  62     --with-pcre-libraries=DIR   libpcre library directory
  63     --with-openssl-includes=DIR    openssl include directory
  64     --with-openssl-library=LIB   openssl library library - NOT THE DIRECTORY
  65     --with-crypto-library=LIB   openssl crypto library - NOT THE DIRECTORY
  66     --with-dnet-includes=DIR       libdnet include directory
  67     --with-dnet-libraries=DIR      libdnet library directory
  68     --with-daq-includes=DIR        DAQ include directory
  69     --with-daq-libraries=DIR       DAQ library directory
  70
  71
  72     SIGNAL_SNORT_RELOAD=<value>
  73                 set the SIGNAL_SNORT_RELOAD value
  74     SIGNAL_SNORT_DUMP_STATS<value>
  75                 set the SIGNAL_SNORT_DUMP_STATS value
  76     SIGNAL_SNORT_ROTATE_STATS<value>
  77                 set the SIGNAL_SNORT_ROTATE_STATS value
  78     SIGNAL_SNORT_READ_ATTR_TBL<value>
  79                 set the SIGNAL_SNORT_READ_ATTR_TBL value
  80 "
  81
  82 sourcedir="$( cd "$( dirname "$0" )" && pwd )"
  83
  84 # Function to append a CMake cache entry definition to the
  85 # CMakeCacheEntries variable
  86 #   $1 is the cache entry variable name
  87 #   $2 is the cache entry variable type
  88 #   $3 is the cache entry variable value
  89 append_cache_entry () {
  90     CMakeCacheEntries="$CMakeCacheEntries -D $1:$2=$3"
  91 }
  92
  93 check_and_append_cache_entry() {
  94     if [ -f $3 ]; then
  95         append_cache_entry $1 $2 $3
  96     else
  97         echo ""
  98         echo "the $1 variable, which is specified using a --with-* options,"
  99         echo "requires an absolute path to the library.  Could not stat the"
 100         echo "the library:"
 101         echo "    $3"
 102         echo ""
 103         exit 1
 104     fi
 105 }
 106
 107 # set defaults
 108 builddir=build
 109 prefix=/usr/local/snort
 110 CMakeCacheEntries=""
 111 append_cache_entry CMAKE_INSTALL_PREFIX PATH   $prefix
 112
 113
 114 # parse arguments
 115 while [ $# -ne 0 ]; do
 116     case "$1" in
 117         -*=*) optarg=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 118         *) optarg= ;;
 119     esac
 120
 121     case "$1" in
 122         --help|-h)
 123             echo "${usage}" 1>&2
 124             exit 1
 125             ;;
 126         --builddir=*)
 127             builddir=$optarg
 128             ;;
 129         --generator=*)
 130             CMakeGenerator="$optarg"
 131             ;;
 132         --prefix=*)
 133             prefix=$optarg
 134             append_cache_entry CMAKE_INSTALL_PREFIX PATH $optarg
 135             ;;
 136         --disable-static-codecs)
 137             append_cache_entry STATIC_CODECS       BOOL   false
 138             ;;
 139         --enable-static-codecs)
 140             append_cache_entry STATIC_CODECS       BOOL   true
 141             ;;
 142         --disable-static-inspectors)
 143             append_cache_entry STATIC_INSPECTORS    BOOL   false
 144             ;;
 145         --enable-static-inspectors)
 146             append_cache_entry STATIC_INSPECTORS    BOOL   true
 147             ;;
 148         --disable-static-loggers)
 149             append_cache_entry STATIC_LOGGERS       BOOL   false
 150             ;;
 151         --enable-static-loggers)
 152             append_cache_entry STATIC_LOGGERS       BOOL   true
 153             ;;
 154         --disable-static-ips-options)
 155             append_cache_entry STATIC_IPS_OPTIONS    BOOL   false
 156             ;;
 157         --enable-static-ips-actions)
 158             append_cache_entry STATIC_IPS_ACTIONS    BOOL   true
 159             ;;
 160         --disable-static-ips-actions)
 161             append_cache_entry STATIC_IPS_ACTIONS    BOOL   false
 162             ;;
 163         --enable-static-ips-options)
 164             append_cache_entry STATIC_IPS_OPTIONS    BOOL   true
 165             ;;
 166         --disable-static-search-engines)
 167             append_cache_entry STATIC_SEARCH_ENGINES       BOOL   false
 168             ;;
 169         --enable-static-search-engines)
 170             append_cache_entry STATIC_SEARCH_ENGINES       BOOL   true
 171             ;;
 172         --disable-control-socket)
 173             append_cache_entry BUILD_CONTROL_SOCKET    BOOL   false
 174             ;;
 175         --enable-control-socket)
 176             append_cache_entry BUILD_CONTROL_SOCKET    BOOL   true
 177             ;;
 178         --disable-side-channel)
 179             append_cache_entry BUILD_SIDE_CHANNEL       BOOL   false
 180             ;;
 181         --enable-side-channel)
 182             append_cache_entry BUILD_SIDE_CHANNEL       BOOL   true
 183             ;;
 184         --disable-static-daq)
 185             append_cache_entry ENABLE_STATIC_DAQ    BOOL   false
 186             ;;
 187         --enable-static-daq)
 188             append_cache_entry ENABLE_STATIC_DAQ    BOOL   true
 189             ;;
 190         --disable-valgrind)
 191             append_cache_entry ENABLE_VALGRIND       BOOL   false
 192             ;;
 193         --enable-valgrind)
 194             append_cache_entry ENABLE_VALGRIND       BOOL   true
 195             ;;
 196         --disable-ppm)
 197             append_cache_entry ENABLE_PPM    BOOL   false
 198             ;;
 199         --enable-ppm)
 200             append_cache_entry ENABLE_PPM    BOOL   true
 201             ;;
 202         --disable-ppm-test)
 203             append_cache_entry ENABLE_PPM_TEST    BOOL   false
 204             ;;
 205         --enable-ppm-test)
 206             append_cache_entry ENABLE_PPM_TEST    BOOL   true
 207             ;;
 208         --disable-perf-profiling)
 209             append_cache_entry ENABLE_PERFPROFILING    BOOL   false
 210             ;;
 211         --enable-perf-profiling)
 212             append_cache_entry ENABLE_PERFPROFILING    BOOL   true
 213             ;;
 214         --disable-linux-smp-stats)
 215             append_cache_entry ENABLE_LINUX_SMP_STATS    BOOL   false
 216             ;;
 217         --enable-linux-smp-stats)
 218             append_cache_entry ENABLE_LINUX_SMP_STATS    BOOL   true
 219             ;;
 220         --disable-pthread)
 221             append_cache_entry ENABLE_PTHREAD    BOOL   false
 222             ;;
 223         --enable-pthread)
 224             append_cache_entry ENABLE_PTHREAD    BOOL   true
 225             ;;
 226         --disable-debug-msgs)
 227             append_cache_entry ENABLE_DEBUG_MSGS    BOOL   false
 228             ;;
 229         --enable-debug-msgs)
 230             append_cache_entry ENABLE_DEBUG_MSGS    BOOL   true
 231             ;;
 232         --disable-gdb)
 233             append_cache_entry ENABLE_GDB    BOOL   false
 234             ;;
 235         --enable-gdb)
 236             append_cache_entry ENABLE_GDB    BOOL   true
 237             ;;
 238         --disable-profile)
 239             append_cache_entry ENABLE_PROFILE    BOOL   false
 240             ;;
 241         --enable-profile)
 242             append_cache_entry ENABLE_PROFILE    BOOL   true
 243             ;;
 244         --disable-debug)
 245             append_cache_entry ENABLE_DEBUG    BOOL   false
 246             ;;
 247         --enable-debug)
 248             append_cache_entry ENABLE_DEBUG    BOOL   true
 249             ;;
 250         --disable-ha)
 251             append_cache_entry BUILD_HA    BOOL   false
 252             ;;
 253         --enable-ha)
 254             append_cache_entry BUILD_HA    BOOL   true
 255             ;;
 256         --disable-corefiles)
 257             append_cache_entry ENABLE_COREFILES    BOOL   false
 258             ;;
 259         --enable-corefiles)
 260             append_cache_entry ENABLE_COREFILES    BOOL   true
 261             ;;
 262         --disable-large-pcap)
 263             append_cache_entry ENABLE_LARGE_PCAP    BOOL   false
 264             ;;
 265         --enable-large-pcap)
 266             append_cache_entry ENABLE_LARGE_PCAP    BOOL   true
 267             ;;
 268         --disable-intel-soft-cpm)
 269             append_cache_entry ENABLE_INTEL_SOFT_CPM    BOOL   false
 270             ;;
 271         --enable-intel-soft-cpm)
 272             append_cache_entry ENABLE_INTEL_SOFT_CPM    BOOL   true
 273             ;;
 274         --enable-shell)
 275             append_cache_entry ENABLE_SHELL    BOOL   true
 276             ;;
 277         --disable-shell)
 278             append_cache_entry ENABLE_SHELL    BOOL   false
 279             ;;
 280         --disable-side-channel)
 281             append_cache_entry BUILD_SIDE_CHANNEL    BOOL   false
 282             ;;
 283         --enable-side-channel)
 284             append_cache_entry BUILD_SIDE_CHANNEL    BOOL   true
 285             ;;
 286         --disable-unit-tests)
 287             append_cache_entry BUILD_UNIT_TESTS    BOOL   false
 288             ;;
 289         --enable-unit-tests)
 290             append_cache_entry BUILD_UNIT_TESTS    BOOL   true
 291             ;;
 292         --disable-html-docs)
 293             append_cache_entry MAKE_HTML_DOC    BOOL   false
 294             ;;
 295         --enable-html-docs)
 296             append_cache_entry MAKE_HTML_DOC    BOOL   true
 297             ;;
 298         --disable-pdf-docs)
 299             append_cache_entry MAKE_PDF_DOC    BOOL   false
 300             ;;
 301         --enable-pdf-docs)
 302             append_cache_entry MAKE_PDF_DOC    BOOL   true
 303             ;;
 304         --with-openssl-includes=*)
 305             append_cache_entry OPENSSL_INCLUDE_DIR PATH $optarg
 306             ;;
 307         --with-openssl-library=*)
 308             check_and_append_cache_entry OPENSSL_SSL_LIBRARY FILEPATH $optarg
 309             ;;
 310         --with-crypto-library=*)
 311             check_and_append_cache_entry OPENSSL_CRYPTO_LIBRARY FILEPATH $optarg
 312             ;;
 313         --with-pcap-includes=*)
 314             append_cache_entry PCAP_INCLUDE_DIR PATH $optarg
 315             ;;
 316         --with-pcap-libraries=*)
 317             append_cache_entry PCAP_LIBRARIES_DIR PATH $optarg
 318             ;;
 319         --with-luajit-includes=*)
 320             append_cache_entry LUAJIT_INCLUDE_DIR PATH $optarg
 321             ;;
 322         --with-luajit-libraries=*)
 323             append_cache_entry LUAJIT_LIBRARIES_DIR PATH $optarg
 324             ;;
 325         --with-pcre-includes=*)
 326             append_cache_entry PCRE_INCLUDE_DIR PATH $optarg
 327             ;;
 328         --with-pcre-libraries=*)
 329             append_cache_entry PCRE_LIBRARIES_DIR PATH $optarg
 330             ;;
 331         --with-dnet-includes=*)
 332             append_cache_entry DNET_INCLUDE_DIR PATH $optarg
 333             ;;
 334         --with-dnet-libraries=*)
 335             append_cache_entry DNET_LIBRARIES_DIR PATH $optarg
 336             ;;
 337         --with-daq-includes=*)
 338             append_cache_entry DAQ_INCLUDE_DIR PATH $optarg
 339             ;;
 340         --with-daq-libraries=*)
 341             append_cache_entry DAQ_LIBRARIES_DIR PATH $optarg
 342             ;;
 343 #  Currently unsupported
 344 #        --with-intel-soft-cpm-includes=*)
 345 #            append_cache_entry INTEL_SOFT_CPM_INCLUDE_DIR PATH $optarg
 346 #            ;;
 347 #        --with-intel-soft-cpm-libraries=*)
 348 #            append_cache_entry INTEL_SOFT_CPM_LIBRARIES_DIR PATH $optarg
 349 #            ;;
 350         --with-flex=*)
 351             append_cache_entry FLEX_EXECUTABLE PATH $optarg
 352             ;;
 353         --with-bison=*)
 354             append_cache_entry BISON_EXECUTABLE PATH $optarg
 355             ;;
 356         SIGNAL_SNORT_RELOAD=*)
 357             append_cache_entry SIGNAL_SNORT_RELOAD STRING $optarg
 358             ;;
 359         SIGNAL_SNORT_DUMP_STATS=*)
 360             append_cache_entry SIGNAL_SNORT_DUMP_STATS STRING $optarg
 361             ;;
 362         SIGNAL_SNORT_ROTATE_STATS=*)
 363             append_cache_entry SIGNAL_SNORT_ROTATE_STATS STRING $optarg
 364             ;;
 365         SIGNAL_SNORT_READ_ATTR_TBL=*)
 366             append_cache_entry SIGNAL_SNORT_READ_ATTR_TBL STRING $optarg
 367             ;;
 368         *)
 369             echo "Invalid option '$1'.  Try $0 --help to see available options."
 370             exit 1
 371             ;;
 372     esac
 373     shift
 374 done
 375
 376 if [ -d $builddir ]; then
 377     # If build directory exists, check if it has a CMake cache
 378     if [ -f $builddir/CMakeCache.txt ]; then
 379         # If the CMake cache exists, delete it so that this configuration
 380         # is not tainted by a previous one
 381         rm -f $builddir/CMakeCache.txt
 382     fi
 383 else
 384     # Create build directory
 385     mkdir -p $builddir
 386 fi
 387
 388 echo "Build Directory : $builddir"
 389 echo "Source Directory: $sourcedir"
 390 cd $builddir
 391
 392 if [ -n "$CMakeGenerator" ]; then
 393     cmake -G "$CMakeGenerator" $CMakeCacheEntries $sourcedir
 394 else
 395     cmake $CMakeCacheEntries $sourcedir
 396 fi
 397
 398 echo "# This is the command used to configure this build" > config.status
 399 echo $command >> config.status
 400 chmod u+x config.status