scripts/lttng-ust/build.sh

   1 #!/bin/bash
   2 #
   3 # Copyright (C) 2015 Jonathan Rajotte-Julien <jonathan.rajotte-julien@efficios.com>
   4 #               2016-2019 Michael Jeanson <mjeanson@efficios.com>
   5 #
   6 # This program is free software: you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation, either version 3 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 set -exu
  20
  21 # Version compare functions
  22 vercomp () {
  23     set +u
  24     if [[ "$1" == "$2" ]]; then
  25         return 0
  26     fi
  27     local IFS=.
  28     local i ver1=($1) ver2=($2)
  29     # fill empty fields in ver1 with zeros
  30     for ((i=${#ver1[@]}; i<${#ver2[@]}; i++)); do
  31         ver1[i]=0
  32     done
  33     for ((i=0; i<${#ver1[@]}; i++)); do
  34         if [[ -z ${ver2[i]} ]]; then
  35             # fill empty fields in ver2 with zeros
  36             ver2[i]=0
  37         fi
  38         if ((10#${ver1[i]} > 10#${ver2[i]})); then
  39             return 1
  40         fi
  41         if ((10#${ver1[i]} < 10#${ver2[i]})); then
  42             return 2
  43         fi
  44     done
  45     set -u
  46     return 0
  47 }
  48
  49 verlte() {
  50     vercomp "$1" "$2"; local res="$?"
  51     [ "$res" -eq "0" ] || [ "$res" -eq "2" ]
  52 }
  53
  54 verlt() {
  55     vercomp "$1" "$2"; local res="$?"
  56     [ "$res" -eq "2" ]
  57 }
  58
  59 vergte() {
  60     vercomp "$1" "$2"; local res="$?"
  61     [ "$res" -eq "0" ] || [ "$res" -eq "1" ]
  62 }
  63
  64 vergt() {
  65     vercomp "$1" "$2"; local res="$?"
  66     [ "$res" -eq "1" ]
  67 }
  68
  69 verne() {
  70     vercomp "$1" "$2"; local res="$?"
  71     [ "$res" -ne "0" ]
  72 }
  73
  74 failed_configure() {
  75     # Assume we are in the configured build directory
  76     echo "#################### BEGIN config.log ####################"
  77     cat config.log
  78     echo "#################### END config.log ####################"
  79
  80     # End the build with failure
  81     exit 1
  82 }
  83
  84 # Required variables
  85 WORKSPACE=${WORKSPACE:-}
  86
  87 arch=${arch:-}
  88 conf=${conf:-}
  89 build=${build:-}
  90 cc=${cc:-}
  91
  92 # Controls if the tests are run
  93 LTTNG_UST_RUN_TESTS="${LTTNG_UST_RUN_TESTS:=yes}"
  94
  95 DEPS_INC="$WORKSPACE/deps/build/include"
  96 DEPS_LIB="$WORKSPACE/deps/build/lib"
  97 DEPS_PKGCONFIG="$DEPS_LIB/pkgconfig"
  98 #DEPS_BIN="$WORKSPACE/deps/build/bin"
  99 #DEPS_JAVA="$WORKSPACE/deps/build/share/java"
 100
 101 export LD_LIBRARY_PATH="$DEPS_LIB:${LD_LIBRARY_PATH:-}"
 102 export PKG_CONFIG_PATH="$DEPS_PKGCONFIG"
 103 export CPPFLAGS="-I$DEPS_INC"
 104 export LDFLAGS="-L$DEPS_LIB"
 105
 106 SRCDIR="$WORKSPACE/src/lttng-ust"
 107 TMPDIR="$WORKSPACE/tmp"
 108 PREFIX="/build"
 109
 110 # Create tmp directory
 111 rm -rf "$TMPDIR"
 112 mkdir -p "$TMPDIR"
 113
 114 export TMPDIR
 115 export CFLAGS="-g -O2"
 116
 117 # Set compiler variables
 118 case "$cc" in
 119 gcc)
 120     export CC=gcc
 121     export CXX=g++
 122     ;;
 123 gcc-4.8)
 124     export CC=gcc-4.8
 125     export CXX=g++-4.8
 126     ;;
 127 gcc-5)
 128     export CC=gcc-5
 129     export CXX=g++-5
 130     ;;
 131 gcc-6)
 132     export CC=gcc-6
 133     export CXX=g++-6
 134     ;;
 135 gcc-7)
 136     export CC=gcc-7
 137     export CXX=g++-7
 138     ;;
 139 gcc-8)
 140     export CC=gcc-8
 141     export CXX=g++-8
 142     ;;
 143 clang)
 144     export CC=clang
 145     export CXX=clang++
 146     ;;
 147 clang-3.9)
 148     export CC=clang-3.9
 149     export CXX=clang++-3.9
 150     ;;
 151 clang-4.0)
 152     export CC=clang-4.0
 153     export CXX=clang++-4.0
 154     ;;
 155 clang-5.0)
 156     export CC=clang-5.0
 157     export CXX=clang++-5.0
 158     ;;
 159 clang-6.0)
 160     export CC=clang-6.0
 161     export CXX=clang++-6.0
 162     ;;
 163 clang-7)
 164     export CC=clang-7
 165     export CXX=clang++-7
 166     ;;
 167 *)
 168     if [ "x$cc" != "x" ]; then
 169             export CC="$cc"
 170     fi
 171     ;;
 172 esac
 173
 174 if [ "x${CC:-}" != "x" ]; then
 175     echo "Selected compiler:"
 176     "$CC" -v
 177 fi
 178
 179 # Set platform variables
 180 case "$arch" in
 181 freebsd)
 182     export MAKE=gmake
 183     export TAR=tar
 184     export NPROC="getconf _NPROCESSORS_ONLN"
 185     export CPPFLAGS="-I/usr/local/include $CPPFLAGS"
 186     export LDFLAGS="-L/usr/local/lib $LDFLAGS"
 187     export PYTHON="python3"
 188     export PYTHON_CONFIG="python3-config"
 189     export CLASSPATH='/usr/local/share/java/classes/*'
 190     export JAVA_HOME='/usr/local/openjdk11'
 191     ;;
 192
 193 *)
 194     export MAKE=make
 195     export TAR=tar
 196     export NPROC=nproc
 197     export PYTHON="python3"
 198     export PYTHON_CONFIG="python3-config"
 199     export CLASSPATH='/usr/share/java/log4j-api.jar:/usr/share/java/log4j-core.jar:/usr/share/java/log4j-1.2.jar'
 200     ;;
 201 esac
 202
 203 # Print build env details
 204 print_os || true
 205 print_tooling || true
 206
 207 # Enter the source directory
 208 cd "$SRCDIR"
 209
 210 # Run bootstrap in the source directory prior to configure
 211 ./bootstrap
 212
 213 # Get source version from configure script
 214 eval "$(grep '^PACKAGE_VERSION=' ./configure)"
 215 PACKAGE_VERSION=${PACKAGE_VERSION//\-pre*/}
 216
 217 # Set configure options and environment variables for each build
 218 # configuration.
 219 CONF_OPTS=("--prefix=$PREFIX")
 220 case "$conf" in
 221 static)
 222     echo "Static lib only configuration"
 223
 224     CONF_OPTS+=("--enable-static" "--disable-shared")
 225
 226     # Unsupported! liblttng-ust can't pull in it's static (.a) dependencies.
 227     exit 1
 228     ;;
 229
 230 agents)
 231     echo "Java and Python agents configuration"
 232
 233     CONF_OPTS+=("--enable-java-agent-all" "--enable-jni-interface" "--enable-python-agent")
 234
 235     # Explicitly add '--enable-java-agent-log4j2', it's not part of '-all' in stable 2.12/2.13
 236     if verlt "$PACKAGE_VERSION" "2.14"; then
 237             CONF_OPTS+=("--enable-java-agent-log4j2")
 238     fi
 239     ;;
 240
 241 debug-rcu)
 242     echo "Enable RCU sanity checks for debugging"
 243     export CPPFLAGS="${CPPFLAGS} -DDEBUG_RCU"
 244     ;;
 245
 246 *)
 247     echo "Standard configuration"
 248     ;;
 249 esac
 250
 251 # Build type
 252 # oot     : out-of-tree build
 253 # dist    : build via make dist
 254 # oot-dist: build via make dist out-of-tree
 255 # *       : normal tree build
 256 #
 257 # Make sure to move to the build directory and run configure
 258 # before continuing.
 259 case "$build" in
 260 oot)
 261     echo "Out of tree build"
 262
 263     # Create and enter a temporary build directory
 264     builddir=$(mktemp -d)
 265     cd "$builddir"
 266
 267     "$SRCDIR/configure" "${CONF_OPTS[@]}" || failed_configure
 268     ;;
 269
 270 dist)
 271     echo "Distribution in-tree build"
 272
 273     # Run configure and generate the tar file
 274     # in the source directory
 275     ./configure || failed_configure
 276     $MAKE dist
 277
 278     # Create and enter a temporary build directory
 279     builddir=$(mktemp -d)
 280     cd "$builddir"
 281
 282     # Extract the distribution tar in the build directory,
 283     # ignore the first directory level
 284     $TAR xvf "$SRCDIR"/*.tar.* --strip 1
 285
 286     # Build in extracted source tree
 287     ./configure "${CONF_OPTS[@]}" || failed_configure
 288     ;;
 289
 290 oot-dist)
 291     echo "Distribution out of tree build"
 292
 293     # Create and enter a temporary build directory
 294     builddir=$(mktemp -d)
 295     cd "$builddir"
 296
 297     # Run configure out of tree and generate the tar file
 298     "$SRCDIR/configure" || failed_configure
 299     $MAKE dist
 300
 301     dist_srcdir="$(mktemp -d)"
 302     cd "$dist_srcdir"
 303
 304     # Extract the distribution tar in the new source directory,
 305     # ignore the first directory level
 306     $TAR xvf "$builddir"/*.tar.* --strip 1
 307
 308     # Create and enter a second temporary build directory
 309     builddir="$(mktemp -d)"
 310     cd "$builddir"
 311
 312     # Run configure from the extracted distribution tar,
 313     # out of the source tree
 314     "$dist_srcdir/configure" "${CONF_OPTS[@]}" || failed_configure
 315     ;;
 316
 317 *)
 318     echo "Standard in-tree build"
 319     ./configure "${CONF_OPTS[@]}" || failed_configure
 320     ;;
 321 esac
 322
 323 # We are now inside a configured build directory
 324
 325 # BUILD!
 326 $MAKE -j "$($NPROC)" V=1
 327
 328 # Install in the workspace
 329 $MAKE install DESTDIR="$WORKSPACE"
 330
 331 # Run tests, don't fail now, we want to run the archiving steps
 332 failed_tests=0
 333 if [ "$LTTNG_UST_RUN_TESTS" = "yes" ]; then
 334     $MAKE --keep-going check || failed_tests=1
 335
 336     # Copy tap logs for the jenkins tap parser before cleaning the build dir
 337     rsync -a --exclude 'test-suite.log' --include '*/' --include '*.log' --exclude='*' tests/ "$WORKSPACE/tap"
 338
 339     # The test suite prior to 2.8 did not produce TAP logs
 340     if verlt "$PACKAGE_VERSION" "2.8"; then
 341         mkdir -p "$WORKSPACE/tap/no-log"
 342         echo "1..1" > "$WORKSPACE/tap/no-log/tests.log"
 343         echo "ok 1 - Test suite doesn't support logging" >> "$WORKSPACE/tap/no-log/tests.log"
 344     fi
 345 fi
 346
 347 # Clean the build directory
 348 $MAKE clean
 349
 350 # Cleanup rpath in executables and shared libraries
 351 #find "$WORKSPACE/$PREFIX/bin" -type f -perm -0500 -exec chrpath --delete {} \;
 352 find "$WORKSPACE/$PREFIX/lib" -name "*.so" -exec chrpath --delete {} \;
 353
 354 # Remove libtool .la files
 355 find "$WORKSPACE/$PREFIX/lib" -name "*.la" -exec rm -f {} \;
 356
 357 # Exit with failure if any of the tests failed
 358 exit $failed_tests
 359
 360 # EOF