scripts/lttng-tools/build.sh

   1 #!/bin/bash
   2 #
   3 # SPDX-FileCopyrightText: 2016 Jonathan Rajotte-Julien <jonathan.rajotte-julien@efficios.com>
   4 # SPDX-FileCopyrightText: 2016-2023 Michael Jeanson <mjeanson@efficios.com>
   5 # SPDX-License-Identifier: GPL-2.0-or-later
   6 #
   7 # shellcheck disable=SC2103
   8
   9 set -exu
  10
  11 # Version compare functions
  12 vercomp () {
  13     set +u
  14     if [[ "$1" == "$2" ]]; then
  15         return 0
  16     fi
  17     local IFS=.
  18     # Ignore the shellcheck warning, we want splitting to happen based on IFS.
  19     # shellcheck disable=SC2206
  20     local i ver1=($1) ver2=($2)
  21     # fill empty fields in ver1 with zeros
  22     for ((i=${#ver1[@]}; i<${#ver2[@]}; i++)); do
  23         ver1[i]=0
  24     done
  25     for ((i=0; i<${#ver1[@]}; i++)); do
  26         if [[ -z ${ver2[i]} ]]; then
  27             # fill empty fields in ver2 with zeros
  28             ver2[i]=0
  29         fi
  30         if ((10#${ver1[i]} > 10#${ver2[i]})); then
  31             return 1
  32         fi
  33         if ((10#${ver1[i]} < 10#${ver2[i]})); then
  34             return 2
  35         fi
  36     done
  37     set -u
  38     return 0
  39 }
  40
  41 verlte() {
  42     vercomp "$1" "$2"; local res="$?"
  43     [ "$res" -eq "0" ] || [ "$res" -eq "2" ]
  44 }
  45
  46 verlt() {
  47     vercomp "$1" "$2"; local res="$?"
  48     [ "$res" -eq "2" ]
  49 }
  50
  51 vergte() {
  52     vercomp "$1" "$2"; local res="$?"
  53     [ "$res" -eq "0" ] || [ "$res" -eq "1" ]
  54 }
  55
  56 vergt() {
  57     vercomp "$1" "$2"; local res="$?"
  58     [ "$res" -eq "1" ]
  59 }
  60
  61 verne() {
  62     vercomp "$1" "$2"; local res="$?"
  63     [ "$res" -ne "0" ]
  64 }
  65
  66 print_header() {
  67     set +x
  68
  69     local message=" $1 "
  70     local message_len
  71     local padding_len
  72
  73     message_len="${#message}"
  74     padding_len=$(( (80 - (message_len)) / 2 ))
  75
  76
  77     printf '\n'; printf -- '#%.0s' {1..80}; printf '\n'
  78     printf -- '-%.0s' {1..80}; printf '\n'
  79     printf -- '#%.0s' $(seq 1 $padding_len); printf '%s' "$message"; printf -- '#%.0s' $(seq 1 $padding_len); printf '\n'
  80     printf -- '-%.0s' {1..80}; printf '\n'
  81     printf -- '#%.0s' {1..80}; printf '\n\n'
  82
  83     set -x
  84 }
  85
  86 failed_configure() {
  87     # Assume we are in the configured build directory
  88     print_header "BEGIN config.log"
  89     cat config.log
  90     print_header "END config.log"
  91
  92     # End the build with failure
  93     exit 1
  94 }
  95
  96 set_execute_traversal_bit()
  97 {
  98     path=$1
  99
 100     level="$path"
 101     if [ ! -d "$path" ]; then
 102         fail "Path is not a directory"
 103     fi
 104     while level="$(dirname "$level")"
 105     do
 106         if [ "$level" = / ]; then
 107             break
 108         fi
 109         chmod a+x "$level"
 110     done
 111     chmod a+x "$path"
 112 }
 113
 114 print_header "LTTng-tools build script starting"
 115
 116 # Required variables
 117 WORKSPACE=${WORKSPACE:-}
 118
 119 # Axis
 120 platform=${platform:-}
 121 conf=${conf:-}
 122 build=${build:-}
 123 cc=${cc:-}
 124
 125 # Build steps that can be overriden by the environment
 126 LTTNG_TOOLS_MAKE_INSTALL="${LTTNG_TOOLS_MAKE_INSTALL:-yes}"
 127 LTTNG_TOOLS_MAKE_CLEAN="${LTTNG_TOOLS_MAKE_CLEAN:-yes}"
 128 LTTNG_TOOLS_GEN_COMPILE_COMMANDS="${LTTNG_TOOLS_GEN_COMPILE_COMMANDS:-no}"
 129 LTTNG_TOOLS_RUN_TESTS="${LTTNG_TOOLS_RUN_TESTS:-yes}"
 130 LTTNG_TOOLS_RUN_TESTS_LONG_REGRESSION="${LTTNG_TOOLS_RUN_TESTS_LONG_REGRESSION:-no}"
 131 LTTNG_TOOLS_RUN_UST_JAVA_TESTS="${LTTNG_TOOLS_RUN_UST_JAVA_TESTS:-yes}"
 132 LTTNG_TOOLS_CLANG_TIDY="${LTTNG_TOOLS_CLANG_TIDY:-no}"
 133
 134 SRCDIR="$WORKSPACE/src/lttng-tools"
 135 TAPDIR="$WORKSPACE/tap"
 136 PREFIX="/build"
 137 LIBDIR="lib"
 138 LIBDIR_ARCH="$LIBDIR"
 139
 140 # RHEL and SLES both use lib64 but don't bother shipping a default autoconf
 141 # site config that matches this.
 142 if [[ ( -f /etc/redhat-release || -f /etc/products.d/SLES.prod || -f /etc/yocto-release ) ]]; then
 143     # Detect the userspace bitness in a distro agnostic way
 144     if file -L /bin/bash | grep '64-bit' >/dev/null 2>&1; then
 145         LIBDIR_ARCH="${LIBDIR}64"
 146     fi
 147 fi
 148
 149 DEPS_INC="$WORKSPACE/deps/build/include"
 150 DEPS_LIB="$WORKSPACE/deps/build/$LIBDIR_ARCH"
 151 DEPS_PKGCONFIG="$DEPS_LIB/pkgconfig"
 152 DEPS_BIN="$WORKSPACE/deps/build/bin"
 153 DEPS_JAVA="$WORKSPACE/deps/build/share/java"
 154
 155 export PATH="$DEPS_BIN:$PATH"
 156 export LD_LIBRARY_PATH="$DEPS_LIB:${LD_LIBRARY_PATH:-}"
 157 export PKG_CONFIG_PATH="$DEPS_PKGCONFIG"
 158 export CPPFLAGS="-I$DEPS_INC"
 159 export LDFLAGS="-L$DEPS_LIB"
 160
 161 exit_status=0
 162
 163 # Use bear to generate compile_commands.json when enabled
 164 BEAR=""
 165 if [ "$LTTNG_TOOLS_GEN_COMPILE_COMMANDS" = "yes" ]; then
 166         BEAR="bear"
 167 fi
 168
 169 # Create tmp directory
 170 TMPDIR="$WORKSPACE/tmp"
 171 mkdir -p "$TMPDIR"
 172
 173 # Use a symlink in /tmp to point to the the tmp directory
 174 # inside the workspace, this is to work around the path length
 175 # limit of unix sockets which are created by the test suite.
 176 tmpdir="$(mktemp)"
 177 ln -sf "$TMPDIR" "$tmpdir"
 178 export TMPDIR="$tmpdir"
 179
 180 # Create a symlink to "babeltrace" when the "babeltrace2" executable is found.
 181 # This is a temporary workaround until lttng-tools either allows the override of
 182 # the trace reader in its test suite or that we move to only supporting
 183 # babeltrace2
 184 if [ -x "$DEPS_BIN/babeltrace2" ]; then
 185     ln -s "$DEPS_BIN/babeltrace2" "$DEPS_BIN/babeltrace"
 186 fi
 187
 188 # When using babeltrace2 make sure that it finds its plugins and
 189 # plugin-providers.
 190 export BABELTRACE_PLUGIN_PATH="$DEPS_LIB/babeltrace2/plugins/"
 191 export LIBBABELTRACE2_PLUGIN_PROVIDER_DIR="$DEPS_LIB/babeltrace2/plugin-providers/"
 192
 193 export CFLAGS="-g -O2"
 194 export CXXFLAGS="-g -O2"
 195
 196 # Set compiler variables
 197 case "$cc" in
 198 gcc)
 199     export CC=gcc
 200     export CXX=g++
 201     ;;
 202 gcc-*)
 203     export CC=gcc-${cc#gcc-}
 204     export CXX=g++-${cc#gcc-}
 205     ;;
 206 clang)
 207     export CC=clang
 208     export CXX=clang++
 209     ;;
 210 clang-*)
 211     export CC=clang-${cc#clang-}
 212     export CXX=clang++-${cc#clang-}
 213     ;;
 214 *)
 215     if [ "x$cc" != "x" ]; then
 216             export CC="$cc"
 217     fi
 218     ;;
 219 esac
 220
 221 # Set platform variables
 222 case "$platform" in
 223 macos*)
 224     export MAKE=make
 225     export TAR=tar
 226     export NPROC="getconf _NPROCESSORS_ONLN"
 227     export PATH="/opt/local/bin:/opt/local/sbin:$PATH"
 228     export CPPFLAGS="-I/opt/local/include $CPPFLAGS"
 229     export LDFLAGS="-L/opt/local/lib $LDFLAGS"
 230     export PYTHON="python3"
 231     export PYTHON_CONFIG="python3-config"
 232     ;;
 233
 234 cygwin|cygwin64|msys32|msys64)
 235     export MAKE=make
 236     export TAR=tar
 237     export NPROC=nproc
 238     ;;
 239
 240 *)
 241     export MAKE=make
 242     export TAR=tar
 243     export NPROC=nproc
 244
 245     PYTHON2=python2
 246     PYTHON3=python3
 247
 248     if command -v $PYTHON2 >/dev/null 2>&1; then
 249         P2_VERSION=$($PYTHON2 -c 'import sys;v = sys.version.split()[0].split("."); print("{}.{}".format(v[0], v[1]))')
 250         DEPS_PYTHON2="$WORKSPACE/deps/build/$LIBDIR/python$P2_VERSION/site-packages"
 251         if [ "$LIBDIR" != "$LIBDIR_ARCH" ]; then
 252             DEPS_PYTHON2="$DEPS_PYTHON2:$WORKSPACE/deps/build/$LIBDIR_ARCH/python$P2_VERSION/site-packages"
 253         fi
 254     fi
 255
 256     P3_VERSION=$($PYTHON3 -c 'import sys;v = sys.version.split()[0].split("."); print("{}.{}".format(v[0], v[1]))')
 257
 258     # Temporary fix for an issue on debian python >= 3.10, add the 'local' prefix
 259     DEPS_PYTHON3="$WORKSPACE/deps/build/$LIBDIR/python$P3_VERSION/site-packages:$WORKSPACE/deps/build/local/$LIBDIR/python$P3_VERSION/dist-packages"
 260     if [ "$LIBDIR" != "$LIBDIR_ARCH" ]; then
 261         DEPS_PYTHON3="$DEPS_PYTHON3:$WORKSPACE/deps/build/$LIBDIR_ARCH/python$P3_VERSION/site-packages"
 262     fi
 263
 264     # Most build configs require access to the babeltrace 2 python bindings.
 265     # This also makes the lttngust python agent available for `agents` builds.
 266     export PYTHONPATH="${DEPS_PYTHON2:-}${DEPS_PYTHON2:+:}$DEPS_PYTHON3"
 267     ;;
 268 esac
 269
 270 # Some warning flags are very dumb in GCC 4.8 on SLES12 / EL7, disable them
 271 # even if they are available.
 272 if [[ $platform = sles12sp5* ]] || [[  $platform = el7* ]]; then
 273     CFLAGS="$CFLAGS -Wno-missing-field-initializers -Wno-shadow"
 274     CXXFLAGS="$CXXFLAGS -Wno-missing-field-initializers -Wno-shadow"
 275 fi
 276
 277 # If we have modules, build them
 278 if [ -d "$WORKSPACE/src/lttng-modules" ]; then
 279     print_header "Build and install LTTng-modules"
 280     cd "$WORKSPACE/src/lttng-modules"
 281     $MAKE -j"$($NPROC)" V=1
 282     $MAKE modules_install V=1
 283     depmod
 284 fi
 285
 286 # Print build env details
 287 print_header "Build environment details"
 288 print_hardware || true
 289 print_os || true
 290 print_tooling || true
 291
 292 # Enter the source directory
 293 cd "$SRCDIR"
 294
 295 # Run bootstrap in the source directory prior to configure
 296 print_header "Bootstrap autotools"
 297 ./bootstrap
 298
 299 # Get source version from configure script
 300 eval "$(grep '^PACKAGE_VERSION=' ./configure)"
 301 PACKAGE_VERSION=${PACKAGE_VERSION//\-pre*/}
 302
 303 CONF_OPTS=("--prefix=$PREFIX" "--libdir=$PREFIX/$LIBDIR_ARCH" "--disable-maintainer-mode")
 304 DIST_CONF_OPTS=("--disable-maintainer-mode")
 305
 306 # Set configure options and environment variables for each build
 307 # configuration.
 308 case "$conf" in
 309 static)
 310     print_header "Conf: Static lib only"
 311
 312     CONF_OPTS+=("--enable-static" "--disable-shared" "--enable-python-bindings")
 313     ;;
 314
 315 no-ust)
 316     print_header "Conf: Without UST support"
 317
 318     CONF_OPTS+=("--without-lttng-ust")
 319     DIST_CONF_OPTS+=("--without-lttng-ust")
 320     ;;
 321
 322 agents)
 323     print_header "Conf: Java and Python agents"
 324
 325     if [[ -z "${JAVA_HOME:-}" ]] ; then
 326         export JAVA_HOME="/usr/lib/jvm/default-java"
 327     fi
 328     export CLASSPATH="$DEPS_JAVA/lttng-ust-agent-all.jar:/usr/share/java/log4j-api.jar:/usr/share/java/log4j-core.jar:/usr/share/java/log4j-1.2.jar"
 329     if [[ -f /etc/products.d/SLES.prod ]] ; then
 330         export JAVA_HOME="/usr/${LIBDIR_ARCH}/jvm/java-1.8.0-openjdk-1.8.0"
 331         export PATH="/usr/${LIBDIR_ARCH}/jvm/java-1.8.0-openjdk-1.8.0/bin:/usr/${LIBDIR_ARCH}/jvm/jre-1.8.0-openjdk/bin:${PATH}"
 332         SLES_VERSION="$(grep -E '</version>' /etc/products.d/SLES.prod | grep -E -o '[0-9]+\.[0-9]+')"
 333         if vergte "${SLES_VERSION}" "15.4" ; then
 334             export CLASSPATH="${DEPS_JAVA}/lttng-ust-agent-all.jar:/usr/share/java/log4j/log4j-api.jar:/usr/share/java/log4j/log4j-core.jar:/usr/share/java/log4j12/log4j-12.jar"
 335         fi
 336     fi
 337
 338
 339     CONF_OPTS+=("--enable-python-bindings" "--enable-test-java-agent-all")
 340
 341     # Explicitly add '--enable-test-java-agent-log4j2', it's not part of '-all' in stable 2.12/2.13
 342     if verlt "$PACKAGE_VERSION" "2.14"; then
 343         CONF_OPTS+=("--enable-test-java-agent-log4j2")
 344     fi
 345
 346     # Some distros don't ship python2 anymore
 347     if command -v $PYTHON2 >/dev/null 2>&1; then
 348         CONF_OPTS+=("--enable-test-python-agent-all")
 349     else
 350         CONF_OPTS+=("--enable-test-python3-agent")
 351     fi
 352     ;;
 353
 354 relayd-only)
 355     print_header "Conf: Relayd only"
 356
 357     CONF_OPTS+=("--disable-bin-lttng" "--disable-bin-lttng-consumerd" "--disable-bin-lttng-crash" "--disable-bin-lttng-sessiond" "--disable-extras" "--disable-man-pages" "--without-lttng-ust")
 358
 359     # A config option for lib-lttng-ctl was added in 2.14
 360     if vergte "$PACKAGE_VERSION" "2.14"; then
 361         CONF_OPTS+=("--disable-lib-lttng-ctl")
 362     fi
 363     ;;
 364
 365 debug-rcu)
 366     print_header "Conf: RCU sanity checks for debugging"
 367
 368     CONF_OPTS+=("--enable-python-bindings")
 369
 370     export CPPFLAGS="$CPPFLAGS -DDEBUG_RCU"
 371     ;;
 372
 373 *)
 374     print_header "Conf: Standard"
 375
 376     CONF_OPTS+=("--enable-python-bindings")
 377
 378     # Something is broken in docbook-xml on yocto
 379     if [[ "$platform" = yocto* ]]; then
 380         CONF_OPTS+=("--disable-man-pages")
 381     fi
 382     ;;
 383 esac
 384
 385 # Build type
 386 # oot     : out-of-tree build
 387 # dist    : build via make dist
 388 # oot-dist: build via make dist out-of-tree
 389 # *       : normal tree build
 390 #
 391 # Make sure to move to the build directory and run configure
 392 # before continuing.
 393 case "$build" in
 394 oot)
 395     print_header "Build: Out of tree"
 396
 397     # Create and enter a temporary build directory
 398     builddir=$(mktemp -d)
 399     cd "$builddir"
 400
 401     "$SRCDIR/configure" "${CONF_OPTS[@]}" || failed_configure
 402     ;;
 403
 404 dist)
 405     print_header "Build: Distribution in-tree"
 406
 407     # Run configure and generate the tar file
 408     # in the source directory
 409
 410     ./configure "${DIST_CONF_OPTS[@]}" || failed_configure
 411     $MAKE dist
 412
 413     # Create and enter a temporary build directory
 414     builddir=$(mktemp -d)
 415     cd "$builddir"
 416
 417     # Extract the distribution tar in the build directory,
 418     # ignore the first directory level
 419     $TAR xvf "$SRCDIR"/*.tar.* --strip 1
 420
 421     # Build in extracted source tree
 422     ./configure "${CONF_OPTS[@]}" || failed_configure
 423     ;;
 424
 425 oot-dist)
 426     print_header "Build: Distribution Out of tree"
 427
 428     # Create and enter a temporary build directory
 429     builddir=$(mktemp -d)
 430     cd "$builddir"
 431
 432     # Run configure out of tree and generate the tar file
 433     "$SRCDIR/configure" "${DIST_CONF_OPTS[@]}" || failed_configure
 434     $MAKE dist
 435
 436     dist_srcdir="$(mktemp -d)"
 437     cd "$dist_srcdir"
 438
 439     # Extract the distribution tar in the new source directory,
 440     # ignore the first directory level
 441     $TAR xvf "$builddir"/*.tar.* --strip 1
 442
 443     # Create and enter a second temporary build directory
 444     builddir="$(mktemp -d)"
 445     cd "$builddir"
 446
 447     # Run configure from the extracted distribution tar,
 448     # out of the source tree
 449     "$dist_srcdir/configure" "${CONF_OPTS[@]}" || failed_configure
 450     ;;
 451
 452 *)
 453     print_header "Build: Standard In-tree"
 454     ./configure "${CONF_OPTS[@]}" || failed_configure
 455     ;;
 456 esac
 457
 458 # We are now inside a configured build directory
 459
 460 # BUILD!
 461 print_header "BUILD!"
 462 $BEAR ${BEAR:+--} $MAKE -j "$($NPROC)" V=1
 463
 464 # Install in the workspace if enabled
 465 if [ "$LTTNG_TOOLS_MAKE_INSTALL" = "yes" ]; then
 466     print_header "Install"
 467
 468     $MAKE install V=1 DESTDIR="$WORKSPACE"
 469
 470     # Cleanup rpath in executables
 471     find "$WORKSPACE/$PREFIX/bin" -type f -perm -0500 -exec chrpath --delete {} \;
 472
 473     # Some configs don't build liblttng-ctl
 474     if [ -d "$WORKSPACE/$PREFIX/$LIBDIR_ARCH" ]; then
 475         # Cleanup rpath in shared libraries
 476         find "$WORKSPACE/$PREFIX/$LIBDIR_ARCH" -name "*.so" -exec chrpath --delete {} \;
 477         # Remove libtool .la files
 478         find "$WORKSPACE/$PREFIX/$LIBDIR_ARCH" -name "*.la" -delete
 479     fi
 480 fi
 481
 482 # Run clang-tidy on the topmost commit
 483 if [ "$LTTNG_TOOLS_CLANG_TIDY" = "yes" ]; then
 484     print_header "Run clang-tidy"
 485
 486     # This would be better by linting only the lines touched by a patch but it
 487     # doesn't seem to work, the lines are always filtered and no error is
 488     # reported.
 489     #git diff -U0 HEAD^ | clang-tidy-diff -p1 -j "$($NPROC)" -timeout 60 -fix
 490
 491     # Instead, run clan-tidy on all the files touched by the patch.
 492     while read -r filepath; do
 493         if [[ "$filepath" =~ (\.cpp|\.hhp|\.c|\.h)$ ]]; then
 494             clang-tidy --fix-errors "$(realpath "$filepath")"
 495         fi
 496     done < <(git diff-tree --no-commit-id --diff-filter=d --name-only -r HEAD)
 497
 498     # If the tree has local changes, the formatting was incorrect
 499     GIT_DIFF_OUTPUT=$(git diff)
 500     if [ -n "$GIT_DIFF_OUTPUT" ]; then
 501         echo "Saving clang-tidy proposed fixes in clang-tidy-fixes.diff"
 502         git diff > "$WORKSPACE/clang-tidy-fixes.diff"
 503
 504         # Restore the unfixed files so they can be viewed in the warnings web
 505         # interface
 506         git checkout .
 507         exit_status=1
 508     fi
 509 fi
 510
 511 # Run tests for all configs except 'no-ust' / 'relayd-only'
 512 if [ "$LTTNG_TOOLS_RUN_TESTS" = "yes" ] && [[ ! "$conf" =~ (no-ust|relayd-only) ]]; then
 513     print_header "Run test suite"
 514
 515     # Allow core dumps
 516     ulimit -c unlimited
 517
 518     # Force the lttng-sessiond path to /bin/true to prevent the spawing of a
 519     # lttng-sessiond --daemonize on "lttng create"
 520     export LTTNG_SESSIOND_PATH="/bin/true"
 521
 522     # It is implied that tests depending on LTTNG_ENABLE_DESTRUCTIVE_TESTS
 523     # only run for the root user. Note that here `destructive` means that
 524     # operations are performed at the host level (add user etc.) that
 525     # effectively modify the host. Running those tests are acceptable on our
 526     # CI and root jobs since we always run root tests against a `snapshot`
 527     # of the host.
 528     if [ "$(id -u)" == "0" ]; then
 529         # Allow the traversal of all directories leading to the
 530         # DEPS_LIBS directory to enable test app run by temp users to
 531         # access lttng-ust.
 532         set_execute_traversal_bit "$DEPS_LIB"
 533         # Allow `all` to interact with all deps libs.
 534         chmod a+rwx -R "$DEPS_LIB"
 535
 536         export LTTNG_ENABLE_DESTRUCTIVE_TESTS="will-break-my-system"
 537
 538         # Some destructive tests play with the system clock, disable timesyncd
 539         systemctl stop systemd-timesyncd.service || true
 540     fi
 541
 542     make --keep-going check || exit_status=1
 543
 544         # Copy tap logs for the jenkins tap parser before cleaning the build dir
 545     rsync -a --exclude 'test-suite.log' --include '*/' --include '*.log' --exclude='*' tests/ "$TAPDIR"
 546
 547     # Copy the test suites top-level log which includes all tests failures
 548     rsync -a --include 'test-suite.log' --include '*/' --exclude='*' tests/ "$WORKSPACE/log"
 549
 550     if [ "$LTTNG_TOOLS_RUN_TESTS_LONG_REGRESSION" = "yes" ]; then
 551         print_header "Run long regression tests"
 552         cd tests
 553         mkdir -p "$TAPDIR/long_regression"
 554         prove --merge -v --exec '' - < long_regression --archive "$TAPDIR/long_regression/" || exit_status=1
 555         cd ..
 556     fi
 557
 558     if [ "$LTTNG_TOOLS_RUN_UST_JAVA_TESTS" = "yes" ] && [ "$LTTNG_TOOLS_MAKE_INSTALL" = "yes" ] && [ "$conf" = "agents" ] ; then
 559         print_header "Run lttng-ust-java-tests"
 560         # Git Source
 561         LTTNG_UST_JAVA_TESTS_GIT_SOURCE="${LTTNG_UST_JAVA_TESTS_GIT_SOURCE:-https://github.com/lttng/lttng-ust-java-tests.git}"
 562         LTTNG_UST_JAVA_TESTS_GIT_BRANCH="${LTTNG_UST_JAVA_TESTS_GIT_BRANCH:-master}"
 563
 564         OWD="$(pwd)"
 565         cd ..
 566         git clone -b "${LTTNG_UST_JAVA_TESTS_GIT_BRANCH}" "${LTTNG_UST_JAVA_TESTS_GIT_SOURCE}" lttng-ust-java-tests
 567         cd lttng-ust-java-tests
 568
 569         LTTNG_UST_JAVA_TESTS_ENV=(
 570             # Some ci nodes (eg. SLES12) don't have maven distributed by their
 571             # package manager. As a result, the maven binary is deployed in
 572             # '/opt/apache/maven/bin'.
 573             PATH="${WORKSPACE}/build/bin/:$PATH:/opt/apache/maven/bin/"
 574             LD_LIBRARY_PATH="${WORKSPACE}/build/${LIBDIR}/:${WORKSPACE}/build/${LIBDIR_ARCH}:$LD_LIBRARY_PATH"
 575             LTTNG_UST_DEBUG=1
 576             LTTNG_CONSUMERD32_BIN="${WORKSPACE}/build/${LIBDIR_ARCH}/lttng/libexec/lttng-consumerd"
 577             LTTNG_CONSUMERD64_BIN="${WORKSPACE}/build/${LIBDIR_ARCH}/lttng/libexec/lttng-consumerd"
 578             LTTNG_SESSION_CONFIG_XSD_PATH="${WORKSPACE}/build/share/xml/lttng"
 579             BABELTRACE_PLUGIN_PATH="${WORKSPACE}/deps/build/${LIBDIR_ARCH}/babeltrace2/plugins"
 580             LIBBABELTRACE2_PLUGIN_PROVIDER_DIR="${WORKSPACE}/deps/build/${LIBDIR_ARCH}/babeltrace2/plugin-providers"
 581         )
 582         LTTNG_UST_JAVA_TESTS_MAVEN_OPTS=(
 583             "-Dmaven.test.failure.ignore=true"
 584             "-Dcommon-jar-location=${WORKSPACE}/deps/build/share/java/lttng-ust-agent-common.jar"
 585             "-Djul-jar-location=${WORKSPACE}/deps/build/share/java/lttng-ust-agent-jul.jar"
 586             "-Dlog4j-jar-location=${WORKSPACE}/deps/build/share/java/lttng-ust-agent-log4j.jar"
 587             "-Dlog4j2-jar-location=${WORKSPACE}/deps/build/share/java/lttng-ust-agent-log4j2.jar"
 588             "-DargLine=-Djava.library.path=${WORKSPACE}/deps/build/${LIBDIR_ARCH}"
 589             '-Dgroups=!domain:log4j2'
 590         )
 591
 592         env "${LTTNG_UST_JAVA_TESTS_ENV[@]}" mvn -version
 593
 594         if [[ -n "${LTTNG_TOOLS_UST_JAVA_TESTS_LOG4J_API_VERSION:-}" ]] ; then
 595             env "${LTTNG_UST_JAVA_TESTS_ENV[@]}" mvn versions:use-dep-version -Dincludes=org.apache.logging.log4j:'*' -DdepVersion="${LTTNG_TOOLS_UST_JAVA_TESTS_LOG4J_API_VERSION}"
 596         fi
 597
 598         mkdir -p "${WORKSPACE}/log"
 599         env "${LTTNG_UST_JAVA_TESTS_ENV[@]}" lttng-sessiond -b -vvv 1>"${WORKSPACE}/log/lttng-ust-java-tests-lttng-sessiond.log" 2>&1
 600         env "${LTTNG_UST_JAVA_TESTS_ENV[@]}" mvn "${LTTNG_UST_JAVA_TESTS_MAVEN_OPTS[@]}" clean compile dependency:build-classpath dependency:tree verify || exit_status=1
 601         killall lttng-sessiond
 602
 603         cd "${OWD}"
 604     fi
 605 fi
 606
 607 if [ "$LTTNG_TOOLS_RUN_TESTS" = "yes" ] && [[ "$conf" =~ (no-ust|relayd-only) ]]; then
 608     # The TAP plugin will fail the job if no test logs are present
 609     mkdir -p "$TAPDIR/no-tests"
 610     echo "1..1" > "$TAPDIR/no-tests/tests.log"
 611     echo "ok 1 - Test suite disabled" >> "$TAPDIR/no-tests/tests.log"
 612 fi
 613
 614 # Clean the build directory
 615 if [ "$LTTNG_TOOLS_MAKE_CLEAN" = "yes" ]; then
 616     print_header "Clean"
 617     $MAKE clean
 618 fi
 619
 620 print_header "LTTng-tools build script ended with: $(test $exit_status == 0 && echo SUCCESS || echo FAILURE)"
 621
 622 # Exit with failure if any of the tests failed
 623 exit $exit_status
 624
 625 # EOF
 626 # vim: expandtab tabstop=4 shiftwidth=4