scripts/lttng-ust/build.sh

   1 #!/bin/bash -exu
   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 # Version compare functions
  20 vercomp () {
  21     set +u
  22     if [[ "$1" == "$2" ]]; then
  23         return 0
  24     fi
  25     local IFS=.
  26     local i ver1=($1) ver2=($2)
  27     # fill empty fields in ver1 with zeros
  28     for ((i=${#ver1[@]}; i<${#ver2[@]}; i++)); do
  29         ver1[i]=0
  30     done
  31     for ((i=0; i<${#ver1[@]}; i++)); do
  32         if [[ -z ${ver2[i]} ]]; then
  33             # fill empty fields in ver2 with zeros
  34             ver2[i]=0
  35         fi
  36         if ((10#${ver1[i]} > 10#${ver2[i]})); then
  37             return 1
  38         fi
  39         if ((10#${ver1[i]} < 10#${ver2[i]})); then
  40             return 2
  41         fi
  42     done
  43     set -u
  44     return 0
  45 }
  46
  47 verlte() {
  48     vercomp "$1" "$2"; local res="$?"
  49     [ "$res" -eq "0" ] || [ "$res" -eq "2" ]
  50 }
  51
  52 verlt() {
  53     vercomp "$1" "$2"; local res="$?"
  54     [ "$res" -eq "2" ]
  55 }
  56
  57 vergte() {
  58     vercomp "$1" "$2"; local res="$?"
  59     [ "$res" -eq "0" ] || [ "$res" -eq "1" ]
  60 }
  61
  62 vergt() {
  63     vercomp "$1" "$2"; local res="$?"
  64     [ "$res" -eq "1" ]
  65 }
  66
  67 verne() {
  68     vercomp "$1" "$2"; local res="$?"
  69     [ "$res" -ne "0" ]
  70 }
  71
  72 # Required variables
  73 WORKSPACE=${WORKSPACE:-}
  74
  75 arch=${arch:-}
  76 conf=${conf:-}
  77 build=${build:-}
  78 cc=${cc:-}
  79
  80
  81 DEPS_INC="$WORKSPACE/deps/build/include"
  82 DEPS_LIB="$WORKSPACE/deps/build/lib"
  83 #DEPS_BIN="$WORKSPACE/deps/build/bin"
  84 #DEPS_JAVA="$WORKSPACE/deps/build/share/java"
  85
  86 export LD_LIBRARY_PATH="$DEPS_LIB:${LD_LIBRARY_PATH:-}"
  87 export CPPFLAGS="-I$DEPS_INC"
  88 export LDFLAGS="-L$DEPS_LIB"
  89
  90 SRCDIR="$WORKSPACE/src/lttng-ust"
  91 TMPDIR="$WORKSPACE/tmp"
  92 PREFIX="/build"
  93
  94 # Create tmp directory
  95 rm -rf "$TMPDIR"
  96 mkdir -p "$TMPDIR"
  97
  98 export TMPDIR
  99 export CFLAGS="-g -O2"
 100
 101 # Set compiler variables
 102 case "$cc" in
 103 gcc)
 104     export CC=gcc
 105     export CXX=g++
 106     ;;
 107 gcc-4.8)
 108     export CC=gcc-4.8
 109     export CXX=g++-4.8
 110     ;;
 111 gcc-5)
 112     export CC=gcc-5
 113     export CXX=g++-5
 114     ;;
 115 gcc-6)
 116     export CC=gcc-6
 117     export CXX=g++-6
 118     ;;
 119 gcc-7)
 120     export CC=gcc-7
 121     export CXX=g++-7
 122     ;;
 123 gcc-8)
 124     export CC=gcc-8
 125     export CXX=g++-8
 126     ;;
 127 clang)
 128     export CC=clang
 129     export CXX=clang++
 130     ;;
 131 clang-3.9)
 132     export CC=clang-3.9
 133     export CXX=clang++-3.9
 134     ;;
 135 clang-4.0)
 136     export CC=clang-4.0
 137     export CXX=clang++-4.0
 138     ;;
 139 clang-5.0)
 140     export CC=clang-5.0
 141     export CXX=clang++-5.0
 142     ;;
 143 clang-6.0)
 144     export CC=clang-6.0
 145     export CXX=clang++-6.0
 146     ;;
 147 clang-7)
 148     export CC=clang-7
 149     export CXX=clang++-7
 150     ;;
 151 *)
 152     if [ "x$cc" != "x" ]; then
 153             export CC="$cc"
 154     fi
 155     ;;
 156 esac
 157
 158 if [ "x${CC:-}" != "x" ]; then
 159     echo "Selected compiler:"
 160     "$CC" -v
 161 fi
 162
 163 # Set platform variables
 164 case "$arch" in
 165 *)
 166     export MAKE=make
 167     export TAR=tar
 168     export NPROC=nproc
 169     export PYTHON="python3"
 170     export PYTHON_CONFIG="python3-config"
 171     ;;
 172 esac
 173
 174 # Enter the source directory
 175 cd "$SRCDIR"
 176
 177 # Run bootstrap in the source directory prior to configure
 178 ./bootstrap
 179
 180 # Get source version from configure script
 181 eval "$(grep '^PACKAGE_VERSION=' ./configure)"
 182 PACKAGE_VERSION=${PACKAGE_VERSION//\-pre*/}
 183
 184 # Set configure options and environment variables for each build
 185 # configuration.
 186 CONF_OPTS=("--prefix=$PREFIX")
 187 case "$conf" in
 188 static)
 189     echo "Static lib only configuration"
 190
 191     CONF_OPTS+=("--enable-static" "--disable-shared")
 192
 193     # Unsupported! liblttng-ust can't pull in it's static (.a) dependencies.
 194     exit 1
 195     ;;
 196
 197 agents)
 198     echo "Java and Python agents configuration"
 199
 200     export CLASSPATH="/usr/share/java/log4j-1.2.jar"
 201     CONF_OPTS+=("--enable-java-agent-all" "--enable-jni-interface" "--enable-python-agent")
 202     ;;
 203
 204 debug-rcu)
 205     echo "Enable RCU sanity checks for debugging"
 206     export CPPFLAGS="${CPPFLAGS} -DDEBUG_RCU"
 207     ;;
 208
 209 *)
 210     echo "Standard configuration"
 211     ;;
 212 esac
 213
 214 # Build type
 215 # oot     : out-of-tree build
 216 # dist    : build via make dist
 217 # oot-dist: build via make dist out-of-tree
 218 # *       : normal tree build
 219 #
 220 # Make sure to move to the build directory and run configure
 221 # before continuing.
 222 case "$build" in
 223 oot)
 224     echo "Out of tree build"
 225
 226     # Create and enter a temporary build directory
 227     builddir=$(mktemp -d)
 228     cd "$builddir"
 229
 230     "$SRCDIR/configure" "${CONF_OPTS[@]}"
 231     ;;
 232
 233 dist)
 234     echo "Distribution in-tree build"
 235
 236     # Run configure and generate the tar file
 237     # in the source directory
 238     ./configure
 239     $MAKE dist
 240
 241     # Create and enter a temporary build directory
 242     builddir=$(mktemp -d)
 243     cd "$builddir"
 244
 245     # Extract the distribution tar in the build directory,
 246     # ignore the first directory level
 247     $TAR xvf "$SRCDIR"/*.tar.* --strip 1
 248
 249     # Build in extracted source tree
 250     ./configure "${CONF_OPTS[@]}"
 251     ;;
 252
 253 oot-dist)
 254     echo "Distribution out of tree build"
 255
 256     # Create and enter a temporary build directory
 257     builddir=$(mktemp -d)
 258     cd "$builddir"
 259
 260     # Run configure out of tree and generate the tar file
 261     "$SRCDIR/configure"
 262     $MAKE dist
 263
 264     dist_srcdir="$(mktemp -d)"
 265     cd "$dist_srcdir"
 266
 267     # Extract the distribution tar in the new source directory,
 268     # ignore the first directory level
 269     $TAR xvf "$builddir"/*.tar.* --strip 1
 270
 271     # Create and enter a second temporary build directory
 272     builddir="$(mktemp -d)"
 273     cd "$builddir"
 274
 275     # Run configure from the extracted distribution tar,
 276     # out of the source tree
 277     "$dist_srcdir/configure" "${CONF_OPTS[@]}"
 278     ;;
 279
 280 *)
 281     echo "Standard in-tree build"
 282     ./configure "${CONF_OPTS[@]}"
 283     ;;
 284 esac
 285
 286 # We are now inside a configured build directory
 287
 288 # BUILD!
 289 $MAKE -j "$($NPROC)" V=1
 290
 291 # Install in the workspace
 292 $MAKE install DESTDIR="$WORKSPACE"
 293
 294 # Run tests, don't fail now, we want to run the archiving steps
 295 failed_tests=0
 296 $MAKE --keep-going check || failed_tests=1
 297
 298 # Copy tap logs for the jenkins tap parser before cleaning the build dir
 299 rsync -a --exclude 'test-suite.log' --include '*/' --include '*.log' --exclude='*' tests/ "$WORKSPACE/tap"
 300
 301 # Clean the build directory
 302 $MAKE clean
 303
 304 # Cleanup rpath in executables and shared libraries
 305 #find "$WORKSPACE/$PREFIX/bin" -type f -perm -0500 -exec chrpath --delete {} \;
 306 find "$WORKSPACE/$PREFIX/lib" -name "*.so" -exec chrpath --delete {} \;
 307
 308 # Remove libtool .la files
 309 find "$WORKSPACE/$PREFIX/lib" -name "*.la" -exec rm -f {} \;
 310
 311 # Exit with failure if any of the tests failed
 312 exit $failed_tests
 313
 314 # EOF