scripts/lttng-tools/build.sh

   1 #!/bin/bash -exu
   2 # shellcheck disable=SC2103
   3 #
   4 # Copyright (C) 2016 Jonathan Rajotte-Julien <jonathan.rajotte-julien@efficios.com>
   5 #               2016-2019 Michael Jeanson <mjeanson@efficios.com>
   6 #
   7 # This program is free software: you can redistribute it and/or modify
   8 # it under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation, either version 3 of the License, or
  10 # (at your option) any later version.
  11 #
  12 # This program is distributed in the hope that it will be useful,
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 # GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19
  20 # Version compare functions
  21 vercomp () {
  22     set +u
  23     if [[ "$1" == "$2" ]]; then
  24         return 0
  25     fi
  26     local IFS=.
  27     local i ver1=($1) ver2=($2)
  28     # fill empty fields in ver1 with zeros
  29     for ((i=${#ver1[@]}; i<${#ver2[@]}; i++)); do
  30         ver1[i]=0
  31     done
  32     for ((i=0; i<${#ver1[@]}; i++)); do
  33         if [[ -z ${ver2[i]} ]]; then
  34             # fill empty fields in ver2 with zeros
  35             ver2[i]=0
  36         fi
  37         if ((10#${ver1[i]} > 10#${ver2[i]})); then
  38             return 1
  39         fi
  40         if ((10#${ver1[i]} < 10#${ver2[i]})); then
  41             return 2
  42         fi
  43     done
  44     set -u
  45     return 0
  46 }
  47
  48 verlte() {
  49     vercomp "$1" "$2"; local res="$?"
  50     [ "$res" -eq "0" ] || [ "$res" -eq "2" ]
  51 }
  52
  53 verlt() {
  54     vercomp "$1" "$2"; local res="$?"
  55     [ "$res" -eq "2" ]
  56 }
  57
  58 vergte() {
  59     vercomp "$1" "$2"; local res="$?"
  60     [ "$res" -eq "0" ] || [ "$res" -eq "1" ]
  61 }
  62
  63 vergt() {
  64     vercomp "$1" "$2"; local res="$?"
  65     [ "$res" -eq "1" ]
  66 }
  67
  68 verne() {
  69     vercomp "$1" "$2"; local res="$?"
  70     [ "$res" -ne "0" ]
  71 }
  72
  73 # Required variables
  74 WORKSPACE=${WORKSPACE:-}
  75
  76 arch=${arch:-}
  77 conf=${conf:-}
  78 build=${build:-}
  79 cc=${cc:-}
  80 test_type=${test_type:-}
  81
  82 DEPS_INC="$WORKSPACE/deps/build/include"
  83 DEPS_LIB="$WORKSPACE/deps/build/lib"
  84 DEPS_BIN="$WORKSPACE/deps/build/bin"
  85 DEPS_JAVA="$WORKSPACE/deps/build/share/java"
  86
  87 export PATH="$DEPS_BIN:$PATH"
  88 export LD_LIBRARY_PATH="$DEPS_LIB:${LD_LIBRARY_PATH:-}"
  89 export CPPFLAGS="-I$DEPS_INC"
  90 export LDFLAGS="-L$DEPS_LIB"
  91
  92 SRCDIR="$WORKSPACE/src/lttng-tools"
  93 TAPDIR="$WORKSPACE/tap"
  94 PREFIX="/build"
  95
  96
  97 # Create tmp directory
  98 TMPDIR="$WORKSPACE/tmp"
  99 mkdir -p "$TMPDIR"
 100
 101 # Use a symlink in /tmp to point to the the tmp directory
 102 # inside the workspace, this is to work around the path length
 103 # limit of unix sockets which are created by the test suite.
 104 tmpdir="$(mktemp)"
 105 ln -sf "$TMPDIR" "$tmpdir"
 106 export TMPDIR="$tmpdir"
 107
 108 # Create a symlink to "babeltrace" when the "babeltrace2" executable is found.
 109 # This is a temporary workaround until lttng-tools either allows the override of
 110 # the trace reader in its test suite or that we move to only supporting
 111 # babeltrace2
 112 if [ -x "$DEPS_BIN/babeltrace2" ]; then
 113         ln -s "$DEPS_BIN/babeltrace2" "$DEPS_BIN/babeltrace"
 114 fi
 115
 116 # When using babeltrace2 make sure that it finds its plugins and
 117 # plugin-providers.
 118 export BABELTRACE_PLUGIN_PATH="$DEPS_LIB/babeltrace2/plugins/"
 119 export LIBBABELTRACE2_PLUGIN_PROVIDER_DIR="$DEPS_LIB/babeltrace2/plugin-providers/"
 120
 121 export CFLAGS="-g -O2"
 122
 123 # Set compiler variables
 124 case "$cc" in
 125 gcc)
 126     export CC=gcc
 127     export CXX=g++
 128     ;;
 129 gcc-4.8)
 130     export CC=gcc-4.8
 131     export CXX=g++-4.8
 132     ;;
 133 gcc-5)
 134     export CC=gcc-5
 135     export CXX=g++-5
 136     ;;
 137 gcc-6)
 138     export CC=gcc-6
 139     export CXX=g++-6
 140     ;;
 141 gcc-7)
 142     export CC=gcc-7
 143     export CXX=g++-7
 144     ;;
 145 gcc-8)
 146     export CC=gcc-8
 147     export CXX=g++-8
 148     ;;
 149 clang)
 150     export CC=clang
 151     export CXX=clang++
 152     ;;
 153 clang-3.9)
 154     export CC=clang-3.9
 155     export CXX=clang++-3.9
 156     ;;
 157 clang-4.0)
 158     export CC=clang-4.0
 159     export CXX=clang++-4.0
 160     ;;
 161 clang-5.0)
 162     export CC=clang-5.0
 163     export CXX=clang++-5.0
 164     ;;
 165 clang-6.0)
 166     export CC=clang-6.0
 167     export CXX=clang++-6.0
 168     ;;
 169 clang-7)
 170     export CC=clang-7
 171     export CXX=clang++-7
 172     ;;
 173 *)
 174     if [ "x$cc" != "x" ]; then
 175             export CC="$cc"
 176     fi
 177     ;;
 178 esac
 179
 180 if [ "x${CC:-}" != "x" ]; then
 181     echo "Selected compiler:"
 182     "$CC" -v
 183 fi
 184
 185 # Set platform variables
 186 case "$arch" in
 187 sol10-i386)
 188     export MAKE=gmake
 189     export TAR=gtar
 190     export NPROC=gnproc
 191     export PATH="/opt/csw/bin:/usr/ccs/bin:$PATH"
 192     export CPPFLAGS="-I/opt/csw/include -D_XOPEN_SOURCE=500 $CPPFLAGS"
 193     export LDFLAGS="-L/opt/csw/lib -R/opt/csw/lib $LDFLAGS"
 194     export PKG_CONFIG_PATH="/opt/csw/lib/pkgconfig"
 195     export PYTHON="python3"
 196     export PYTHON_CONFIG="python3-config"
 197
 198     RUN_TESTS="no"
 199     ;;
 200
 201 sol11-i386)
 202     export MAKE=gmake
 203     export TAR=gtar
 204     export NPROC=nproc
 205     export PATH="$PATH:/usr/perl5/bin"
 206     export CPPFLAGS="-I/opt/csw/include -D_XOPEN_SOURCE=500 $CPPFLAGS"
 207     export LDFLAGS="-L/opt/csw/lib -R/opt/csw/lib $LDFLAGS"
 208     export PYTHON="python3"
 209     export PYTHON_CONFIG="python3-config"
 210
 211     RUN_TESTS="no"
 212     ;;
 213
 214 macosx)
 215     export MAKE=make
 216     export TAR=tar
 217     export NPROC="getconf _NPROCESSORS_ONLN"
 218     export PATH="/opt/local/bin:/opt/local/sbin:$PATH"
 219     export CPPFLAGS="-I/opt/local/include $CPPFLAGS"
 220     export LDFLAGS="-L/opt/local/lib $LDFLAGS"
 221     export PYTHON="python3"
 222     export PYTHON_CONFIG="python3-config"
 223
 224     RUN_TESTS="no"
 225     ;;
 226
 227 cygwin|cygwin64|msys32|msys64)
 228     export MAKE=make
 229     export TAR=tar
 230     export NPROC=nproc
 231
 232     RUN_TESTS="no"
 233     ;;
 234
 235 *)
 236     export MAKE=make
 237     export TAR=tar
 238     export NPROC=nproc
 239
 240     RUN_TESTS="yes"
 241
 242     PYTHON2=python2
 243     PYTHON3=python3
 244
 245     P2_VERSION=$($PYTHON2 -c "import sys;print(sys.version[:3])")
 246     P3_VERSION=$($PYTHON3 -c "import sys;print(sys.version[:3])")
 247
 248     DEPS_PYTHON2="$WORKSPACE/deps/build/lib/python$P2_VERSION/site-packages"
 249     DEPS_PYTHON3="$WORKSPACE/deps/build/lib/python$P3_VERSION/site-packages"
 250     ;;
 251 esac
 252
 253 case "$test_type" in
 254 full)
 255     RUN_TESTS_LONG_REGRESSION="yes"
 256     ;;
 257 *)
 258     RUN_TESTS_LONG_REGRESSION="no"
 259     ;;
 260 esac
 261
 262 # Enter the source directory
 263 cd "$SRCDIR"
 264
 265 # Run bootstrap in the source directory prior to configure
 266 ./bootstrap
 267
 268 # Get source version from configure script
 269 eval "$(grep '^PACKAGE_VERSION=' ./configure)"
 270 PACKAGE_VERSION=${PACKAGE_VERSION//\-pre*/}
 271
 272
 273 # The switch to build without UST changed in 2.8
 274 if vergte "$PACKAGE_VERSION" "2.8"; then
 275     NO_UST="--without-lttng-ust"
 276 else
 277     NO_UST="--disable-lttng-ust"
 278 fi
 279
 280 # Most build configs require the python bindings
 281 CONF_OPTS=("--prefix=$PREFIX" "--enable-python-bindings")
 282
 283 # Set configure options and environment variables for each build
 284 # configuration.
 285 case "$conf" in
 286 static)
 287     echo "Static lib only configuration"
 288
 289     CONF_OPTS+=("--enable-static" "--disable-shared")
 290     ;;
 291
 292 no-ust)
 293     echo "Build without UST support"
 294     CONF_OPTS+=("$NO_UST")
 295     ;;
 296
 297 agents)
 298     echo "Java and Python agents configuration"
 299
 300     export JAVA_HOME="/usr/lib/jvm/default-java"
 301     export CLASSPATH="$DEPS_JAVA/*:/usr/share/java/*"
 302     export PYTHONPATH="$DEPS_PYTHON2:$DEPS_PYTHON3"
 303
 304     CONF_OPTS+=("--enable-test-java-agent-all" "--enable-test-python-agent-all")
 305     ;;
 306
 307 relayd-only)
 308     echo "Relayd only configuration"
 309
 310     CONF_OPTS=("--prefix=$PREFIX" "--disable-bin-lttng" "--disable-bin-lttng-consumerd" "--disable-bin-lttng-crash" "--disable-bin-lttng-sessiond" "--disable-extras" "--disable-man-pages" "$NO_UST")
 311     ;;
 312
 313 debug-rcu)
 314     echo "Enable RCU sanity checks for debugging"
 315
 316     export CPPFLAGS="$CPPFLAGS -DDEBUG_RCU"
 317     ;;
 318
 319 *)
 320     echo "Standard configuration"
 321     ;;
 322 esac
 323
 324 # Build type
 325 # oot     : out-of-tree build
 326 # dist    : build via make dist
 327 # oot-dist: build via make dist out-of-tree
 328 # *       : normal tree build
 329 #
 330 # Make sure to move to the build directory and run configure
 331 # before continuing.
 332 case "$build" in
 333 oot)
 334     echo "Out of tree build"
 335
 336     # Create and enter a temporary build directory
 337     builddir=$(mktemp -d)
 338     cd "$builddir"
 339
 340     "$SRCDIR/configure" "${CONF_OPTS[@]}"
 341     ;;
 342
 343 dist)
 344     echo "Distribution in-tree build"
 345
 346     # Run configure and generate the tar file
 347     # in the source directory
 348     ./configure
 349     $MAKE dist
 350
 351     # Create and enter a temporary build directory
 352     builddir=$(mktemp -d)
 353     cd "$builddir"
 354
 355     # Extract the distribution tar in the build directory,
 356     # ignore the first directory level
 357     $TAR xvf "$SRCDIR"/*.tar.* --strip 1
 358
 359     # Build in extracted source tree
 360     ./configure "${CONF_OPTS[@]}"
 361     ;;
 362
 363 oot-dist)
 364     echo "Distribution out of tree build"
 365
 366     # Create and enter a temporary build directory
 367     builddir=$(mktemp -d)
 368     cd "$builddir"
 369
 370     # Run configure out of tree and generate the tar file
 371     "$SRCDIR/configure"
 372     $MAKE dist
 373
 374     dist_srcdir="$(mktemp -d)"
 375     cd "$dist_srcdir"
 376
 377     # Extract the distribution tar in the new source directory,
 378     # ignore the first directory level
 379     $TAR xvf "$builddir"/*.tar.* --strip 1
 380
 381     # Create and enter a second temporary build directory
 382     builddir="$(mktemp -d)"
 383     cd "$builddir"
 384
 385     # Run configure from the extracted distribution tar,
 386     # out of the source tree
 387     "$dist_srcdir/configure" "${CONF_OPTS[@]}"
 388     ;;
 389
 390 *)
 391     echo "Standard in-tree build"
 392     ./configure "${CONF_OPTS[@]}"
 393     ;;
 394 esac
 395
 396 # We are now inside a configured build directory
 397
 398 # BUILD!
 399 $MAKE -j "$($NPROC)" V=1
 400
 401 # Install in the workspace
 402 $MAKE install DESTDIR="$WORKSPACE"
 403
 404 # Run tests for all configs except 'no-ust'
 405 failed_tests=0
 406 if [ "$RUN_TESTS" = "yes" ] && [ "$conf" != "no-ust" ]; then
 407     # Allow core dumps
 408     ulimit -c unlimited
 409
 410     # Force the lttng-sessiond path to /bin/true to prevent the spawing of a
 411     # lttng-sessiond --daemonize on "lttng create"
 412     export LTTNG_SESSIOND_PATH="/bin/true"
 413
 414     # Run 'unit_tests', 2.8 and up has a new test suite
 415     if vergte "$PACKAGE_VERSION" "2.8"; then
 416         make --keep-going check || failed_tests=1
 417         rsync -a --exclude 'test-suite.log' --include '*/' --include '*.log' --exclude='*' tests/ "$TAPDIR"
 418     else
 419         cd tests
 420         mkdir -p "$TAPDIR/unit"
 421         mkdir -p "$TAPDIR/fast_regression"
 422         mkdir -p "$TAPDIR/with_bindings_regression"
 423         prove --merge -v --exec '' - < unit_tests --archive "$TAPDIR/unit/" || failed_tests=1
 424         prove --merge -v --exec '' - < fast_regression --archive "$TAPDIR/fast_regression/" || failed_tests=1
 425         prove --merge -v --exec '' - < with_bindings_regression --archive "$TAPDIR/with_bindings_regression/" || failed_tests=1
 426         cd ..
 427     fi
 428
 429     if [ "$RUN_TESTS_LONG_REGRESSION" = "yes" ]; then
 430         cd tests
 431         mkdir -p "$TAPDIR/long_regression"
 432         prove --merge -v --exec '' - < long_regression --archive "$TAPDIR/long_regression/" || failed_tests=1
 433         cd ..
 434     fi
 435
 436     # TAP plugin is having a hard time with .yml files.
 437     find "$TAPDIR" -name "meta.yml" -exec rm -f {} \;
 438 else
 439     # The TAP plugin will fail the job if no test logs are present
 440     mkdir -p "$TAPDIR/no-tests"
 441     echo "1..1" > "$TAPDIR/no-tests/tests.log"
 442     echo "ok 1 - Test suite disabled" >> "$TAPDIR/no-tests/tests.log"
 443 fi
 444
 445 # Clean the build directory
 446 $MAKE clean
 447
 448 # Cleanup rpath in executables and shared libraries
 449 find "$WORKSPACE/$PREFIX/bin" -type f -perm -0500 -exec chrpath --delete {} \;
 450 find "$WORKSPACE/$PREFIX/lib" -name "*.so" -exec chrpath --delete {} \;
 451
 452 # Remove libtool .la files
 453 find "$WORKSPACE/$PREFIX/lib" -name "*.la" -exec rm -f {} \;
 454
 455 # Exit with failure if any of the tests failed
 456 exit $failed_tests
 457
 458 # EOF