mojo/tools/mojob.sh

   1 #!/bin/bash
   2 # Copyright 2013 The Chromium Authors. All rights reserved.
   3 # Use of this source code is governed by a BSD-style license that can be
   4 # found in the LICENSE file.
   5
   6 # This a simple script to make building/testing Mojo components easier (on
   7 # Linux).
   8
   9 # TODO(vtl): Maybe make the test runner smart and not run unchanged test
  10 # binaries.
  11 # TODO(vtl) Maybe also provide a way to pass command-line arguments to the test
  12 # binaries.
  13
  14 do_help() {
  15   cat << EOF
  16 Usage: $(basename "$0") [command|option ...]
  17
  18 command should be one of:
  19   build - Build.
  20   test - Run unit tests (does not build).
  21   perftest - Run perf tests (does not build).
  22   pytest - Run Python unit tests.
  23   gyp - Run gyp for mojo (does not sync).
  24   gypall - Run gyp for all of chromium (does not sync).
  25   sync - Sync using gclient (does not run gyp).
  26   show-bash-alias - Outputs an appropriate bash alias for mojob. In bash do:
  27       \$ eval \`mojo/tools/mojob.sh show-bash-alias\`
  28
  29 option (which will only apply to following commands) should be one of:
  30   Build/test options (specified before build/test/perftest):
  31     --debug - Build/test in Debug mode.
  32     --release - Build/test in Release mode.
  33     --debug-and-release - Build/test in both Debug and Release modes (default).
  34   Compiler options (specified before gyp):
  35     --clang - Use clang (default).
  36     --gcc - Use gcc.
  37   Component options:
  38     --shared Build components as shared libraries (default).
  39     --static Build components as static libraries.
  40   Use goma:
  41     --use-goma - Use goma if \$GOMA_DIR is set or \$HOME/goma exists (default).
  42     --no-use-goma - Do not use goma.
  43
  44 Note: It will abort on the first failure (if any).
  45 EOF
  46 }
  47
  48 do_build() {
  49   echo "Building in out/$1 ..."
  50   if [ "$GOMA" = "auto" -a -v GOMA_DIR ]; then
  51     ninja -j 1000 -l 100 -C "out/$1" mojo || exit 1
  52   else
  53     ninja -C "out/$1" mojo || exit 1
  54   fi
  55 }
  56
  57 do_unittests() {
  58   echo "Running unit tests in out/$1 ..."
  59   mojo/tools/test_runner.py mojo/tools/data/unittests "out/$1" \
  60       mojob_test_successes || exit 1
  61 }
  62
  63 do_perftests() {
  64   echo "Running perf tests in out/$1 ..."
  65   "out/$1/mojo_public_system_perftests" || exit 1
  66 }
  67
  68 do_pytests() {
  69   python mojo/tools/run_mojo_python_tests.py || exit 1
  70 }
  71
  72 do_gyp() {
  73   local gyp_defines="$(make_gyp_defines)"
  74   echo "Running gyp for mojo with GYP_DEFINES=$gyp_defines ..."
  75   GYP_DEFINES="$gyp_defines" build/gyp_chromium mojo/mojo.gyp || exit 1
  76 }
  77
  78 do_gypall() {
  79   local gyp_defines="$(make_gyp_defines)"
  80   echo "Running gyp for everything with GYP_DEFINES=$gyp_defines ..."
  81   GYP_DEFINES="$gyp_defines" build/gyp_chromium || exit 1
  82 }
  83
  84 do_sync() {
  85   # Note: sync only (with hooks, but no gyp-ing).
  86   GYP_CHROMIUM_NO_ACTION=1 gclient sync || exit 1
  87 }
  88
  89 # Valid values: Debug, Release, or Debug_and_Release.
  90 BUILD_TEST_TYPE=Debug_and_Release
  91 should_do_Debug() {
  92   test "$BUILD_TEST_TYPE" = Debug -o "$BUILD_TEST_TYPE" = Debug_and_Release
  93 }
  94 should_do_Release() {
  95   test "$BUILD_TEST_TYPE" = Release -o "$BUILD_TEST_TYPE" = Debug_and_Release
  96 }
  97
  98 # Valid values: clang or gcc.
  99 COMPILER=clang
 100 # Valid values: shared or static.
 101 COMPONENT=shared
 102 # Valid values: auto or disabled.
 103 GOMA=auto
 104 make_gyp_defines() {
 105   local options=()
 106   # Always include these options.
 107   options+=("use_aura=1")
 108   case "$COMPILER" in
 109     clang)
 110       options+=("clang=1")
 111       ;;
 112     gcc)
 113       options+=("clang=0")
 114       ;;
 115   esac
 116   case "$COMPONENT" in
 117     shared)
 118       options+=("component=shared_library")
 119       ;;
 120     static)
 121       options+=("component=static_library")
 122       ;;
 123   esac
 124   case "$GOMA" in
 125     auto)
 126       if [ -v GOMA_DIR ]; then
 127         options+=("use_goma=1" "gomadir=\"${GOMA_DIR}\"")
 128       else
 129         options+=("use_goma=0")
 130       fi
 131       ;;
 132     disabled)
 133       options+=("use_goma=0")
 134       ;;
 135   esac
 136   echo "${options[*]}"
 137 }
 138
 139 set_goma_dir_if_necessary() {
 140   if [ "$GOMA" = "auto" -a ! -v GOMA_DIR ]; then
 141     if [ -d "${HOME}/goma" ]; then
 142       GOMA_DIR="${HOME}/goma"
 143     fi
 144   fi
 145 }
 146
 147 start_goma_if_necessary() {
 148   if [ "$GOMA" = "auto" -a -v GOMA_DIR ]; then
 149     "${GOMA_DIR}/goma_ctl.py" ensure_start
 150   fi
 151 }
 152
 153 # We're in src/mojo/tools. We want to get to src.
 154 cd "$(realpath "$(dirname "$0")")/../.."
 155
 156 if [ $# -eq 0 ]; then
 157   do_help
 158   exit 0
 159 fi
 160
 161 for arg in "$@"; do
 162   case "$arg" in
 163     # Commands -----------------------------------------------------------------
 164     help|--help)
 165       do_help
 166       exit 0
 167       ;;
 168     build)
 169       set_goma_dir_if_necessary
 170       start_goma_if_necessary
 171       should_do_Debug && do_build Debug
 172       should_do_Release && do_build Release
 173       ;;
 174     test)
 175       should_do_Debug && do_unittests Debug
 176       should_do_Release && do_unittests Release
 177       ;;
 178     perftest)
 179       should_do_Debug && do_perftests Debug
 180       should_do_Release && do_perftests Release
 181       ;;
 182     pytest)
 183       do_pytests
 184       ;;
 185     gyp)
 186       set_goma_dir_if_necessary
 187       do_gyp
 188       ;;
 189     gypall)
 190       set_goma_dir_if_necessary
 191       do_gypall
 192       ;;
 193     sync)
 194       do_sync
 195       ;;
 196     show-bash-alias)
 197       # You want to type something like:
 198       #   alias mojob=\
 199       #       '"$(pwd | sed '"'"'s/\(.*\/src\).*/\1/'"'"')/mojo/tools/mojob.sh"'
 200       # This is quoting hell, so we simply escape every non-alphanumeric
 201       # character.
 202       echo alias\ mojob\=\'\"\$\(pwd\ \|\ sed\ \'\"\'\"\'s\/\\\(\.\*\\\/src\\\)\
 203 \.\*\/\\1\/\'\"\'\"\'\)\/mojo\/tools\/mojob\.sh\"\'
 204       ;;
 205     # Options ------------------------------------------------------------------
 206     --debug)
 207       BUILD_TEST_TYPE=Debug
 208       ;;
 209     --release)
 210       BUILD_TEST_TYPE=Release
 211       ;;
 212     --debug-and-release)
 213       BUILD_TEST_TYPE=Debug_and_Release
 214       ;;
 215     --clang)
 216       COMPILER=clang
 217       ;;
 218     --gcc)
 219       COMPILER=gcc
 220       ;;
 221     --shared)
 222       COMPONENT=shared
 223       ;;
 224     --static)
 225       COMPONENT=static
 226       ;;
 227     --use-goma)
 228       GOMA=auto
 229       ;;
 230     --no-use-goma)
 231       GOMA=disabled
 232       ;;
 233     *)
 234       echo "Unknown command \"${arg}\". Try \"$(basename "$0") help\"."
 235       exit 1
 236       ;;
 237   esac
 238 done