# Orthanc - A Lightweight, RESTful DICOM Store
# Copyright (C) 2012-2015 Sebastien Jodogne, Medical Physics
# Department, University Hospital of Liege, Belgium
#
# This program is free software: you can redistribute it and/or
# modify it under the terms of the GNU Affero General Public License
# as published by the Free Software Foundation, either version 3 of
# the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# Affero General Public License for more details.
# 
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.


if (STATIC_BUILD OR NOT USE_SYSTEM_BOOST)
  set(BOOST_STATIC 1)
else()
  include(FindBoost)
  set(BOOST_STATIC 0)
  find_package(Boost COMPONENTS system)

  if (NOT Boost_FOUND)
    message(FATAL_ERROR "Unable to locate Boost on this system")
  endif()

  include_directories(${Boost_INCLUDE_DIRS})
  link_libraries(${Boost_LIBRARIES})
endif()


if (BOOST_STATIC)
  # Parameters for Boost 1.55.0
  set(BOOST_NAME boost_1_55_0)
  set(BOOST_BCP_SUFFIX bcpdigest-0.7.4)
  set(BOOST_MD5 "409f7a0e4fb1f5659d07114f3133b67b")
  set(BOOST_FILESYSTEM_SOURCES_DIR "${BOOST_NAME}/libs/filesystem/src")
  
  set(BOOST_SOURCES_DIR ${CMAKE_BINARY_DIR}/${BOOST_NAME})
  DownloadPackage(
    "${BOOST_MD5}"
    "http://www.montefiore.ulg.ac.be/~jodogne/Orthanc/ThirdPartyDownloads/${BOOST_NAME}_${BOOST_BCP_SUFFIX}.tar.gz"
    "${BOOST_SOURCES_DIR}"
    )

  add_definitions(
    # Static build of Boost
    -DBOOST_ALL_NO_LIB 
    -DBOOST_ALL_NOLIB 
    -DBOOST_DATE_TIME_NO_LIB 
    -DBOOST_THREAD_BUILD_LIB
    -DBOOST_PROGRAM_OPTIONS_NO_LIB
    -DBOOST_REGEX_NO_LIB
    -DBOOST_SYSTEM_NO_LIB
    -DBOOST_LOCALE_NO_LIB
    )

  if (${CMAKE_COMPILER_IS_GNUCXX})
    add_definitions(-isystem ${BOOST_SOURCES_DIR})
  endif()

  include_directories(
    ${BOOST_SOURCES_DIR}
    )

  list(APPEND BOOST_SOURCES
    ${BOOST_SOURCES_DIR}/libs/system/src/error_code.cpp
    )

  source_group(ThirdParty\\Boost REGULAR_EXPRESSION ${BOOST_SOURCES_DIR}/.*)
endif()