src/ci/run.sh

   1 #!/usr/bin/env bash
   2 # Copyright 2016 The Rust Project Developers. See the COPYRIGHT
   3 # file at the top-level directory of this distribution and at
   4 # http://rust-lang.org/COPYRIGHT.
   5 #
   6 # Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
   7 # http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
   8 # <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
   9 # option. This file may not be copied, modified, or distributed
  10 # except according to those terms.
  11
  12 set -e
  13
  14 if [ -n "$CI_JOB_NAME" ]; then
  15   echo "[CI_JOB_NAME=$CI_JOB_NAME]"
  16 fi
  17
  18 if [ "$NO_CHANGE_USER" = "" ]; then
  19   if [ "$LOCAL_USER_ID" != "" ]; then
  20     useradd --shell /bin/bash -u $LOCAL_USER_ID -o -c "" -m user
  21     export HOME=/home/user
  22     unset LOCAL_USER_ID
  23     exec su --preserve-environment -c "env PATH=$PATH \"$0\"" user
  24   fi
  25 fi
  26
  27 ci_dir=`cd $(dirname $0) && pwd`
  28 source "$ci_dir/shared.sh"
  29
  30 if [ "$TRAVIS" == "true" ] && [ "$TRAVIS_BRANCH" != "auto" ]; then
  31     RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-quiet-tests"
  32 else
  33     RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --set build.print-step-timings"
  34 fi
  35
  36 RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-sccache"
  37 RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --disable-manage-submodules"
  38 RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-locked-deps"
  39 RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-cargo-openssl-static"
  40
  41 if [ "$DIST_SRC" = "" ]; then
  42   RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --disable-dist-src"
  43 fi
  44
  45 # If we're deploying artifacts then we set the release channel, otherwise if
  46 # we're not deploying then we want to be sure to enable all assertions because
  47 # we'll be running tests
  48 #
  49 # FIXME: need a scheme for changing this `nightly` value to `beta` and `stable`
  50 #        either automatically or manually.
  51 export RUST_RELEASE_CHANNEL=stable
  52 if [ "$DEPLOY$DEPLOY_ALT" != "" ]; then
  53   RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --release-channel=$RUST_RELEASE_CHANNEL"
  54   RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-llvm-static-stdcpp"
  55
  56   if [ "$NO_LLVM_ASSERTIONS" = "1" ]; then
  57     RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --disable-llvm-assertions"
  58   elif [ "$DEPLOY_ALT" != "" ]; then
  59     RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-llvm-assertions"
  60   fi
  61 else
  62   # We almost always want debug assertions enabled, but sometimes this takes too
  63   # long for too little benefit, so we just turn them off.
  64   if [ "$NO_DEBUG_ASSERTIONS" = "" ]; then
  65     RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-debug-assertions"
  66   fi
  67
  68   # In general we always want to run tests with LLVM assertions enabled, but not
  69   # all platforms currently support that, so we have an option to disable.
  70   if [ "$NO_LLVM_ASSERTIONS" = "" ]; then
  71     RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-llvm-assertions"
  72   fi
  73 fi
  74
  75 # We've had problems in the past of shell scripts leaking fds into the sccache
  76 # server (#48192) which causes Cargo to erroneously think that a build script
  77 # hasn't finished yet. Try to solve that problem by starting a very long-lived
  78 # sccache server at the start of the build, but no need to worry if this fails.
  79 SCCACHE_IDLE_TIMEOUT=10800 sccache --start-server || true
  80
  81 if [ "$RUN_CHECK_WITH_PARALLEL_QUERIES" != "" ]; then
  82   $SRC/configure --enable-experimental-parallel-queries
  83   CARGO_INCREMENTAL=0 python2.7 ../x.py check
  84   rm -f config.toml
  85   rm -rf build
  86 fi
  87
  88 travis_fold start configure
  89 travis_time_start
  90 $SRC/configure $RUST_CONFIGURE_ARGS
  91 travis_fold end configure
  92 travis_time_finish
  93
  94 travis_fold start make-prepare
  95 travis_time_start
  96 retry make prepare
  97 travis_fold end make-prepare
  98 travis_time_finish
  99
 100 travis_fold start check-bootstrap
 101 travis_time_start
 102 make check-bootstrap
 103 travis_fold end check-bootstrap
 104 travis_time_finish
 105
 106 # Display the CPU and memory information. This helps us know why the CI timing
 107 # is fluctuating.
 108 travis_fold start log-system-info
 109 if [ "$TRAVIS_OS_NAME" = "osx" ]; then
 110     system_profiler SPHardwareDataType || true
 111     sysctl hw || true
 112     ncpus=$(sysctl -n hw.ncpu)
 113 else
 114     cat /proc/cpuinfo || true
 115     cat /proc/meminfo || true
 116     ncpus=$(grep processor /proc/cpuinfo | wc -l)
 117 fi
 118 travis_fold end log-system-info
 119
 120 if [ ! -z "$SCRIPT" ]; then
 121   sh -x -c "$SCRIPT"
 122 else
 123   do_make() {
 124     travis_fold start "make-$1"
 125     travis_time_start
 126     echo "make -j $ncpus $1"
 127     make -j $ncpus $1
 128     local retval=$?
 129     travis_fold end "make-$1"
 130     travis_time_finish
 131     return $retval
 132   }
 133
 134   do_make tidy
 135   do_make all
 136   do_make "$RUST_CHECK_TARGET"
 137 fi