language: c

git:
  depth: 1500

compiler:
  - gcc
  - clang

env:
  - MAKE_CHECK="nonroot"
  - MAKE_CHECK="root"

install:
  # install some packages from Ubuntu's default sources
  - sudo apt-get -qq update
  - sudo apt-get install -qq
    bc
    libpam-dev
    libudev-dev
    gtk-doc-tools

before_script:
  - ./autogen.sh

script:
  - export MAKE="make -j4"
  # make distcheck still does not work on travis
  - (./configure
      --disable-use-tty-group
      --enable-chfn-chsh
      --enable-line
      --enable-mesg
      --enable-newgrp
      --enable-reset
      --enable-tunelp
      --enable-vipw
      --enable-write
    ; err=$?; cat config.log; exit $err)
    && $MAKE
    && if [ "$MAKE_CHECK" = "nonroot" ]; then
         $MAKE check
         && $MAKE install DESTDIR=/tmp/dest
         && $MAKE dist;
       elif [ "$MAKE_CHECK" = "root" ]; then
         $MAKE check TS_COMMAND="true"
         && sudo -E $MAKE check TS_OPTS='--parallel=1';
       fi

after_script:
  - test -d tests/diff
    && echo "cat test diffs:"
    && find tests/diff -type f | xargs -r cat