.travis-functions.sh

   1 #!/bin/bash
   2
   3 #
   4 # .travis-functions.sh:
   5 #   - helper functions to be sourced from .travis.yml
   6 #   - designed to respect travis' environment but testing locally is possible
   7 #
   8 # Variables:
   9 #
  10 #   TS_OPT_<name>_<something>=yes
  11 #          - forces tests/functions.sh:ts_has_option() to return "yes" for
  12 #            variable <something> in test <name>
  13 #
  14 #   TESTS_OPTIONS=
  15 #   TESTS_PARALLEL=
  16 #   TESTS_COMMAND=
  17 #          - overwrites default from tests/Makemodule.am
  18 #
  19 #   Do not use TS_* prefix for any travis or build-system stuff. This prefix is
  20 #   exclusively used by tests/ stuff.
  21 #
  22
  23 if [ ! -f "configure.ac" ]; then
  24         echo ".travis-functions.sh must be sourced from source dir" >&2
  25         return 1 || exit 1
  26 fi
  27
  28 ## some config settings
  29 # travis docs say we get 1.5 CPUs
  30 MAKE="make -j2"
  31 DUMP_CONFIG_LOG="short"
  32
  33 # workaround ugly warning on travis OSX,
  34 # see https://github.com/direnv/direnv/issues/210
  35 shell_session_update() { :; }
  36
  37 function xconfigure
  38 {
  39         which "$CC"
  40         "$CC" --version
  41
  42         ./configure "$@" $OSX_CONFOPTS
  43         err=$?
  44         if [ "$DUMP_CONFIG_LOG" = "short" ]; then
  45                 grep -B1 -A10000 "^## Output variables" config.log | grep -v "_FALSE="
  46         elif [ "$DUMP_CONFIG_LOG" = "full" ]; then
  47                 cat config.log
  48         fi
  49         return $err
  50 }
  51
  52 # TODO: integrate checkusage into our regular tests and remove this function
  53 function make_checkusage
  54 {
  55         local tmp
  56         if ! tmp=$($MAKE checkusage 2>&1) || test -n "$tmp"; then
  57                 echo "$tmp"
  58                 echo "make checkusage failed" >&2
  59                 return 1
  60         fi
  61 }
  62
  63 function check_nonroot
  64 {
  65         local make_opts="$MAKE_CHECK_OPTS --show-diff --parsable"
  66         local conf_opts="\
  67                 --disable-use-tty-group \
  68                 --disable-makeinstall-chown \
  69                 --enable-all-programs"
  70
  71         if [ "$TRAVIS_OS_NAME" != "osx" ]; then
  72                 conf_opts="$conf_opts --enable-asan"
  73                 make_opts="$make_opts --memcheck-asan"
  74         fi
  75
  76         xconfigure $conf_opts || return
  77         $MAKE || return
  78
  79         osx_prepare_check
  80
  81         # TESTS_* overwrites default from tests/Makemodule.am
  82         $MAKE check TESTS_OPTIONS="$make_opts" || return
  83
  84         make_checkusage || return
  85
  86         $MAKE install DESTDIR=/tmp/dest || return
  87 }
  88
  89 function check_root
  90 {
  91         local make_opts="$MAKE_CHECK_OPTS --show-diff"
  92         local conf_opts="--enable-all-programs"
  93
  94         if [ "$TRAVIS_OS_NAME" != "osx" ]; then
  95                 conf_opts="$conf_opts --enable-asan"
  96                 make_opts="$make_opts --memcheck-asan"
  97         fi
  98
  99         xconfigure $conf_opts || return
 100         $MAKE || return
 101
 102         # compile tests only
 103         $MAKE check-programs || return
 104
 105         # Modify environment for OSX
 106         osx_prepare_check
 107
 108         # TESTS_* overwrites default from tests/Makemodule.am
 109         sudo -E $MAKE check "TESTS_PARALLEL=''" TESTS_OPTIONS="$make_opts" || return
 110
 111         # root on osx has not enough permission for make install ;)
 112         [ "$TRAVIS_OS_NAME" = "osx" ] && return
 113
 114         # keep PATH to make sure sudo would find $CC
 115         sudo env "PATH=$PATH" $MAKE install || return
 116 }
 117
 118 function check_dist
 119 {
 120         xconfigure \
 121                 || return
 122         $MAKE distcheck || return
 123 }
 124
 125 function travis_install_script
 126 {
 127         if [ "$TRAVIS_OS_NAME" = "osx" ]; then
 128                 osx_install_script
 129                 return
 130         fi
 131
 132         # install required packages
 133         sudo apt-get -qq update --fix-missing
 134         sudo apt-get install -qq >/dev/null \
 135                 bc \
 136                 btrfs-tools \
 137                 dnsutils \
 138                 libcap-ng-dev \
 139                 libncursesw5-dev \
 140                 libpam-dev \
 141                 libudev-dev \
 142                 gtk-doc-tools \
 143                 mdadm \
 144                 ntp \
 145                 socat \
 146                 || return
 147
 148         # install only if available (e.g. Ubuntu Trusty)
 149         sudo apt-get install -qq >/dev/null \
 150                 libsystemd-daemon-dev \
 151                 libsystemd-journal-dev \
 152                 || true
 153 }
 154
 155 function osx_install_script
 156 {
 157         brew update >/dev/null
 158
 159         brew install gettext ncurses socat xz
 160         brew link --force gettext
 161         brew link --force ncurses
 162
 163         OSX_CONFOPTS="
 164                 --disable-ipcrm \
 165                 --disable-ipcs \
 166         "
 167
 168         # workaround: glibtoolize could not find sed
 169         export SED="sed"
 170 }
 171
 172 function osx_prepare_check
 173 {
 174         [ "$TRAVIS_OS_NAME" = "osx" ] || return 0
 175
 176         # these ones only need to be gnu for our test-suite
 177         brew install coreutils findutils gnu-tar gnu-sed
 178
 179         # symlink minimally needed gnu commands into PATH
 180         mkdir ~/bin
 181         for cmd in readlink seq timeout truncate find xargs tar sed; do
 182                 ln -s /usr/local/bin/g$cmd $HOME/bin/$cmd
 183         done
 184         hash -r
 185
 186         export TS_OPT_col_multibyte_known_fail=yes
 187         export TS_OPT_colcrt_regressions_known_fail=yes
 188         export TS_OPT_column_invalid_multibyte_known_fail=yes
 189 }
 190
 191 function travis_before_script
 192 {
 193         set -o xtrace
 194
 195         ./autogen.sh
 196         ret=$?
 197
 198         set +o xtrace
 199         return $ret
 200 }
 201
 202 function travis_script
 203 {
 204         local ret
 205         set -o xtrace
 206
 207         case "$MAKE_CHECK" in
 208         nonroot)
 209                 check_nonroot
 210                 ;;
 211         root)
 212                 check_root
 213                 ;;
 214         dist)
 215                 check_dist
 216                 ;;
 217         *)
 218                 echo "error, check environment (travis.yml)" >&2
 219                 false
 220                 ;;
 221         esac
 222
 223         # We exit here with case-switch return value!
 224         ret=$?
 225         set +o xtrace
 226         return $ret
 227 }
 228
 229 function travis_after_script
 230 {
 231         local diff_dir
 232         local tmp
 233
 234         # find diff dir from check as well as from distcheck
 235         diff_dir=$(find . -type d -name "diff" | grep "tests/diff" | head -n 1)
 236         if [ -d "$diff_dir" ]; then
 237                 tmp=$(find "$diff_dir" -type f | sort)
 238                 echo -en "dump test diffs:\n${tmp}\n"
 239                 echo "$tmp" | xargs cat
 240         fi
 241 }