set(VCPKG_POLICY_EMPTY_PACKAGE enabled)

if(CMAKE_HOST_WIN32 AND VCPKG_CMAKE_SYSTEM_NAME AND NOT VCPKG_CMAKE_SYSTEM_NAME STREQUAL "WindowsStore" AND NOT VCPKG_CMAKE_SYSTEM_NAME STREQUAL "MinGW")
    return()
endif()

set(BOOST_VERSION 1.75.0.beta1)

vcpkg_from_github(
    OUT_SOURCE_PATH SOURCE_PATH
    REPO boostorg/build
    REF boost-${BOOST_VERSION}
    SHA512 e5dd73ef41d341e2bce25677389502d22ca7f328e7fdbb91d95aac415f7b490008d75ff0a63f8e4bd9427215f863c161ec9573c29b663b727df4b60e25a3aac2
    HEAD_REF master
    PATCHES
        fix_options.patch
)

vcpkg_download_distfile(ARCHIVE
    URLS "https://raw.githubusercontent.com/boostorg/boost/boost-${BOOST_VERSION}/LICENSE_1_0.txt"
    FILENAME "boost_LICENSE_1_0.txt"
    SHA512 d6078467835dba8932314c1c1e945569a64b065474d7aced27c9a7acc391d52e9f234138ed9f1aa9cd576f25f12f557e0b733c14891d42c16ecdc4a7bd4d60b8
)

vcpkg_download_distfile(BOOSTCPP_ARCHIVE
    URLS "https://raw.githubusercontent.com/boostorg/boost/boost-${BOOST_VERSION}/boostcpp.jam"
    FILENAME "boost-${BOOST_VERSION}-boostcpp.jam"
    SHA512 8cf929fa4a602342c859a6bbd5f9dda783ac29431d951bcf6cae4cb14377c1b3aed90bacd902b0f7d1807591cf5e1a244cf8fc3c6cc6e0a4056db145b58f51df
)

file(INSTALL ${ARCHIVE} DESTINATION ${CURRENT_PACKAGES_DIR}/share/boost-build RENAME copyright)
file(INSTALL ${BOOSTCPP_ARCHIVE} DESTINATION ${CURRENT_PACKAGES_DIR}/tools/boost-build RENAME boostcpp.jam)

# This fixes the lib path to use desktop libs instead of uwp -- TODO: improve this with better "host" compilation
string(REPLACE "\\store\\;" "\\;" LIB "$ENV{LIB}")
set(ENV{LIB} "${LIB}")

file(COPY
    ${SOURCE_PATH}/
    DESTINATION ${CURRENT_PACKAGES_DIR}/tools/boost-build
)

file(READ "${CURRENT_PACKAGES_DIR}/tools/boost-build/src/tools/msvc.jam" _contents)
string(REPLACE " /ZW /EHsc " "" _contents "${_contents}")
string(REPLACE "-nologo" "" _contents "${_contents}")
string(REPLACE "/nologo" "" _contents "${_contents}")
string(REPLACE "/Zm800" "" _contents "${_contents}")
string(REPLACE "<define>_WIN32_WINNT=0x0602" "" _contents "${_contents}")
file(WRITE "${CURRENT_PACKAGES_DIR}/tools/boost-build/src/tools/msvc.jam" "${_contents}")

message(STATUS "Bootstrapping...")
if(CMAKE_HOST_WIN32)
    if(VCPKG_TARGET_IS_MINGW)
        set(TOOLSET mingw)
    else()
        set(TOOLSET msvc)
    endif()
    vcpkg_execute_required_process(
        COMMAND "${CURRENT_PACKAGES_DIR}/tools/boost-build/bootstrap.bat" ${TOOLSET}
        WORKING_DIRECTORY ${CURRENT_PACKAGES_DIR}/tools/boost-build
        LOGNAME bootstrap-${TARGET_TRIPLET}
    )
else()
    vcpkg_execute_required_process(
        COMMAND "${CURRENT_PACKAGES_DIR}/tools/boost-build/bootstrap.sh"
        WORKING_DIRECTORY ${CURRENT_PACKAGES_DIR}/tools/boost-build
        LOGNAME bootstrap-${TARGET_TRIPLET}
    )
endif()