include(vcpkg_common_functions)
set(SOURCE_PATH ${CURRENT_BUILDTREES_DIR}/src/boost_1_62_0)

vcpkg_download_distfile(ARCHIVE_FILE
    URLS "https://sourceforge.net/projects/boost/files/boost/1.62.0/boost_1_62_0.tar.bz2"
    FILENAME "boost_1_62_0.tar.bz2"
    SHA512 5385ae3d5255a433a704169ad454d8dc2b0b5bcae3fb23defd6570df4ff7d845cf9fcbeebccdc1c5db0eec9f82ee3d90040de9507c8167467c635d3b215463be
)
vcpkg_extract_source_archive(${ARCHIVE_FILE})

if(NOT EXISTS ${SOURCE_PATH}/b2.exe)
    message(STATUS "Bootstrapping")
    vcpkg_execute_required_process(
        COMMAND "${SOURCE_PATH}/bootstrap.bat"
        WORKING_DIRECTORY ${SOURCE_PATH}
        LOGNAME bootstrap
    )
endif()
message(STATUS "Bootstrapping done")

set(B2_OPTIONS
    --toolset=msvc
    -j$ENV{NUMBER_OF_PROCESSORS}
    -q
    --without-python
    threading=multi
    link=shared
    runtime-link=shared
    --debug-configuration
)
if(TRIPLET_SYSTEM_ARCH MATCHES "x64")
    list(APPEND B2_OPTIONS address-model=64)
endif()
if(TRIPLET_SYSTEM_NAME MATCHES "WindowsStore")
    list(APPEND B2_OPTIONS windows-api=store)
    set(ENV{BOOST_BUILD_PATH} ${CMAKE_CURRENT_LIST_DIR})
endif()


file(REMOVE_RECURSE ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-dbg)

message(STATUS "Building ${TARGET_TRIPLET}-rel")
vcpkg_execute_required_process(
    COMMAND "${SOURCE_PATH}/b2.exe"
        --stagedir=${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel/stage
        --build-dir=${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel
        ${B2_OPTIONS}
        variant=release
    WORKING_DIRECTORY ${SOURCE_PATH}
    LOGNAME build-${TARGET_TRIPLET}-rel
)
message(STATUS "Building ${TARGET_TRIPLET}-rel done")
message(STATUS "Building ${TARGET_TRIPLET}-dbg")
vcpkg_execute_required_process(
    COMMAND "${SOURCE_PATH}/b2.exe"
        --stagedir=${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-dbg/stage
        --build-dir=${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-dbg
        ${B2_OPTIONS}
        variant=debug
    WORKING_DIRECTORY ${SOURCE_PATH}
    LOGNAME build-${TARGET_TRIPLET}-dbg
)
message(STATUS "Building ${TARGET_TRIPLET}-dbg done")

message(STATUS "Packaging headers")
file(
    COPY ${SOURCE_PATH}/boost
    DESTINATION ${CURRENT_PACKAGES_DIR}/include
    PATTERN "config/user.hpp" EXCLUDE
)
file(COPY ${SOURCE_PATH}/boost/config/user.hpp
    DESTINATION ${CURRENT_PACKAGES_DIR}/include/boost/config/
)
file(APPEND ${CURRENT_PACKAGES_DIR}/include/boost/config/user.hpp
    "\n#define BOOST_ALL_DYN_LINK\n"
)
file(INSTALL ${SOURCE_PATH}/LICENSE_1_0.txt DESTINATION ${CURRENT_PACKAGES_DIR}/share/boost RENAME copyright)
message(STATUS "Packaging headers done")

message(STATUS "Packaging ${TARGET_TRIPLET}-rel")
file(INSTALL ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel/stage/lib/
    DESTINATION ${CURRENT_PACKAGES_DIR}/lib
    FILES_MATCHING PATTERN "*.lib")
file(INSTALL ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel/stage/lib/
    DESTINATION ${CURRENT_PACKAGES_DIR}/bin
    FILES_MATCHING PATTERN "*.dll")
message(STATUS "Packaging ${TARGET_TRIPLET}-rel done")

message(STATUS "Packaging ${TARGET_TRIPLET}-dbg")
file(INSTALL ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-dbg/stage/lib/
    DESTINATION ${CURRENT_PACKAGES_DIR}/debug/lib
    FILES_MATCHING PATTERN "*.lib")
file(INSTALL ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-dbg/stage/lib/
    DESTINATION ${CURRENT_PACKAGES_DIR}/debug/bin
    FILES_MATCHING PATTERN "*.dll")
message(STATUS "Packaging ${TARGET_TRIPLET}-dbg done")

vcpkg_copy_pdbs()