netcore/build.sh

   1 #!/usr/bin/env bash
   2
   3 # Stop script if unbound variable found (use ${var:-} if intentional)
   4 set -u
   5
   6 # Stop script if command returns non-zero exit code.
   7 # Prevents hidden errors caused by missing error code propagation.
   8 set -e
   9
  10 usage()
  11 {
  12   echo "Common settings:"
  13   echo "  --configuration <value>    Build configuration: 'Debug' or 'Release' (short: -c)"
  14   echo "  --help                     Print help and exit (short: -h)"
  15   echo ""
  16
  17   echo "Actions:"
  18   echo "  --pack                     Package build outputs into NuGet packages"
  19   echo "  --test                     Run all unit tests in the solution (short: -t)"
  20   echo "  --rebuild                  Run ../.autogen.sh"
  21   echo "  --llvm                     Enable LLVM support"
  22   echo "  --skipnative               Do not build runtime"
  23   echo "  --skipmscorlib             Do not build System.Private.CoreLib"
  24   echo ""
  25
  26   echo "Command line arguments starting with '/p:' are passed through to MSBuild."
  27   echo "Arguments can also be passed in with a single hyphen."
  28 }
  29
  30 pack=false
  31 configuration='Debug'
  32 properties=''
  33 force_rebuild=false
  34 test=false
  35 skipmscorlib=false
  36 skipnative=false
  37 llvm=false
  38 autogen_params=''
  39
  40 while [[ $# > 0 ]]; do
  41   opt="$(echo "${1/#--/-}" | awk '{print tolower($0)}')"
  42   case "$opt" in
  43     -help|-h)
  44       usage
  45       exit 0
  46       ;;
  47     -configuration|-c)
  48       properties="$properties $1 $2"
  49       configuration=$2
  50       shift
  51       ;;
  52     -pack)
  53       pack=true
  54       ;;
  55     -test|-t)
  56       test=true
  57       ;;
  58     -rebuild)
  59       force_rebuild=true
  60       ;;
  61     -skipmscorlib)
  62       skipmscorlib=true
  63       ;;
  64     -skipnative)
  65       skipnative=true
  66       ;;
  67     -llvm)
  68       llvm=true
  69       ;;
  70     -p:*|/p:*)
  71       properties="$properties $1"
  72       ;;
  73     -m:*|/m:*)
  74       properties="$properties $1"
  75       ;;
  76     -bl:*|/bl:*)
  77       properties="$properties $1"
  78       ;;
  79     -dl:*|/dl:*)
  80       properties="$properties $1"
  81       ;;
  82     *)
  83       echo "Invalid argument: $1"
  84       usage
  85       exit 1
  86       ;;
  87   esac
  88
  89   shift
  90 done
  91
  92 CPU_COUNT=$(getconf _NPROCESSORS_ONLN || echo 4)
  93
  94 if [[ "$configuration" == "Debug" ]]; then
  95   EXTRA_CFLAGS="-O0 -ggdb3 -fno-omit-frame-pointer"
  96   EXTRA_CXXFLAGS="-O0 -ggdb3 -fno-omit-frame-pointer"
  97 elif [[ "$configuration" == "Release" ]]; then
  98   EXTRA_CFLAGS="-O2 -g"
  99   EXTRA_CXXFLAGS="-O2 -g"
 100 fi
 101
 102 if [ "$llvm" = "true" ]; then
 103   git submodule update --init -- ../external/llvm
 104   autogen_params="$autogen_params --enable-llvm"
 105 fi
 106
 107 # run .././autogen.sh only once or if "--rebuild" argument is provided
 108 if [[ "$force_rebuild" == "true" || ! -f .configured ]]; then
 109   (cd .. && ./autogen.sh --with-core=only $autogen_params CFLAGS="$EXTRA_CFLAGS" CXXFLAGS="$EXTRA_CXXFLAGS")
 110   touch .configured
 111 fi
 112
 113 # build mono runtime
 114 if [ "$skipnative" = "false" ]; then
 115   make runtime -j$CPU_COUNT
 116 fi
 117
 118 # build System.Private.CoreLib (../mcs/class/System.Private.CoreLib)
 119 if [ "$skipmscorlib" = "false" ]; then
 120   make bcl CORLIB_BUILD_FLAGS="$properties"
 121 fi
 122
 123 # create a nupkg with runtime and System.Private.CoreLib
 124 if [ "$pack" = "true" ]; then
 125   make nupkg
 126 fi
 127
 128 # run all xunit tests
 129 if [ "$test" = "true" ]; then
 130   make update-tests-corefx
 131   for testdir in corefx/tests/extracted/*; do
 132     ../scripts/ci/./run-step.sh --label=$(basename $testdir) --timeout=15m make run-tests-corefx-$(basename $testdir)
 133   done
 134 fi