[travis] Fix Travis CI builds

Add multi-os build configuration
and use a custom build of boost.

1 files changed, 77 insertions, 15 deletions

diff --git a/.travis.yml b/.travis.yml
index 59501f68..5f026e6c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,30 +7,92 @@
 
 language: cpp
 compiler:
-  - clang
   - gcc
+  - clang
+os:
+  - linux
+  - osx
+sudo: false
+cache:
+  apt: true
+
+env:
+  global:
+      # Boost version to use:
+      # _MIN is used when building the master branch
+      # _MAX is used when building any other branch
+    - BOOST_VERSION_MIN="1.49.0"
+    - BOOST_VERSION_MAX="1.58.0"
+      # List of required boost libraries to build
+    - BOOST_LIBS="date_time,filesystem,iostreams,python,regex,system,test"
+      # List of required Homebrew formulae to install
+    - BREWS="gmp,mpfr"
+
+matrix:
+  exclude:
+    - os: linux
+      compiler: clang
+      # Compiling ledger on Linux with clang
+      # either crashes clang or results in a ledger binary that crashes with SIGSEGV.
+    - os: osx
+      compiler: gcc
+      # On Mac OS X building ledger with GNU GCC 4.8 fails due to
+      # undefined symbols, maybe because boost was not being built with g++-4.8.
+      # Undefined symbols for architecture x86_64:
+      # "boost::re_detail::perl_matcher<char const*, std::allocator<boost::sub_match<char const*> >, boost::regex_traits<char, boost::cpp_regex_traits<char> > >::construct_init(boost::basic_regex<char, boost::regex_traits<char, boost::cpp_regex_traits<char> > > const&, boost::regex_constants::_match_flags)", referenced from:
+      #     boost::re_detail::perl_matcher<char const*, std::allocator<boost::sub_match<char const*> >, boost::regex_traits<char, boost::cpp_regex_traits<char> > >::perl_matcher(char const*, char const*, boost::match_results<char const*, std::allocator<boost::sub_match<char const*> > >&, boost::basic_regex<char, boost::regex_traits<char, boost::cpp_regex_traits<char> > > const&, boost::regex_constants::_match_flags, char const*) in main.cc.o
+      #     boost::re_detail::perl_matcher<char const*, std::allocator<boost::sub_match<char const*> >, boost::regex_traits<char, boost::cpp_regex_traits<char> > >::perl_matcher(char const*, char const*, boost::match_results<char const*, std::allocator<boost::sub_match<char const*> > >&, boost::basic_regex<char, boost::regex_traits<char, boost::cpp_regex_traits<char> > > const&, boost::regex_constants::_match_flags, char const*) in global.cc.o
+      # "boost::re_detail::perl_matcher<char const*, std::allocator<boost::sub_match<char const*> >, boost::regex_traits<char, boost::cpp_regex_traits<char> > >::find()", referenced from:
+      #     bool boost::regex_search<char const*, char, boost::regex_traits<char, boost::cpp_regex_traits<char> > >(char const*, char const*, boost::basic_regex<char, boost::regex_traits<char, boost::cpp_regex_traits<char> > > const&, boost::regex_constants::_match_flags) in main.cc.o
+      #     bool boost::regex_search<char const*, char, boost::regex_traits<char, boost::cpp_regex_traits<char> > >(char const*, char const*, boost::basic_regex<char, boost::regex_traits<char, boost::cpp_regex_traits<char> > > const&, boost::regex_constants::_match_flags) in global.cc.o
+
+addons:
+  apt:
+    sources:
+      - ubuntu-toolchain-r-test
+      #- boost-latest
+    packages:
+      - gcc-4.8
+      - g++-4.8
+      - libgmp-dev
+      - libmpfr-dev
+      - libedit-dev
+      #- libboost1.55-dev
+      #- libboost-test1.55-dev
+      #- libboost-regex1.55-dev
+      #- libboost-python1.55-dev
+      #- libboost-system1.55-dev
+      #- libboost-date-time1.55-dev
+      #- libboost-iostreams1.55-dev
+      #- libboost-filesystem1.55-dev
+      #- libboost-serialization1.55-dev
 
 before_install:
-    # Add software package repositories with recent versions of gcc and boost
-  - sudo add-apt-repository ppa:ubuntu-toolchain-r/test --yes
-  - sudo add-apt-repository ppa:boost-latest/ppa --yes
-  - sudo apt-get update -qq
-
-install: 
-    # Install GNU GCC 4.8 required by use of C++11
-  - sudo apt-get install -qq g++-4.8 gcc-4.8
-  - export CXX="g++-4.8" CC="gcc-4.8"
-    # Install Ledger dependencies
-  - sudo apt-get install -qq libboost1.55 libgmp-dev libmpfr-dev libeditline-dev
+  - if [ "${TRAVIS_BRANCH}" = "master" ]; then export BOOST_VERSION="${BOOST_VERSION_MIN}"; else export BOOST_VERSION="${BOOST_VERSION_MAX}"; fi
+  - if [ -n "${BOOST_VERSION}" ]; then export BOOST_ROOT="${TRAVIS_BUILD_DIR}/../boost-trunk"; export CMAKE_MODULE_PATH="${BOOST_ROOT}"; fi
+  - if [ "${CXX}" = "g++" ]; then export CXX="$(which g++-4.8)"; export CC="$(which gcc-4.8)"; fi
+  - if [ "${TRAVIS_OS_NAME}" = "osx" ]; then export DYLD_LIBRARY_PATH="${BOOST_ROOT}/lib"; fi
+    # c++ is a symlink to clang++, but the compiler behaves differently when invoked as c++
+  - if [ "${TRAVIS_OS_NAME}" = "osx" -a "${CXX}" = "clang++" ]; then export CXX="$(which c++)"; export CC="$(which cc)"; fi
+  - tools/travis-before_install.sh
+
+install:
+  - tools/travis-install.sh
 
 before_script:
-  - export JOBS=2
-  - ./acprep opt make --jobs $JOBS --python
+  - cmake . -DUSE_PYTHON=ON -DBUILD_DEBUG=ON
+  - make
 
 script:
-  - ./acprep check --jobs $JOBS -- --output-on-failure
+  - make test
   - PYTHONPATH=. python python/demo.py
 
+after_script:
+  # These scripts are run for informational purposes and
+  # should be reintegrated into CTest once they reliably verify the documentation.
+  - python test/CheckTexinfo.py -l ledger -s .
+  - python test/CheckManpage.py -l ledger -s .
+
 notifications:
   email:
     on_success: change