# Common Ambient Variables:
#   CURRENT_BUILDTREES_DIR    = ${VCPKG_ROOT_DIR}\buildtrees\${PORT}
#   CURRENT_PACKAGES_DIR      = ${VCPKG_ROOT_DIR}\packages\${PORT}_${TARGET_TRIPLET}
#   CURRENT_PORT DIR          = ${VCPKG_ROOT_DIR}\ports\${PORT}
#   PORT                      = current port name (zlib, etc)
#   TARGET_TRIPLET            = current triplet (x86-windows, x64-windows-static, etc)
#   VCPKG_CRT_LINKAGE         = C runtime linkage type (static, dynamic)
#   VCPKG_LIBRARY_LINKAGE     = target library linkage type (static, dynamic)
#   VCPKG_ROOT_DIR            = <C:\path\to\current\vcpkg>
#   VCPKG_TARGET_ARCHITECTURE = target architecture (x64, x86, arm)
#

include(vcpkg_common_functions)

if(TRIPLET_SYSTEM_ARCH MATCHES "x86") 
    vcpkg_download_distfile(ARCHIVE
        URLS "https://www.open-mpi.org/software/hwloc/v1.11/downloads/hwloc-win32-build-1.11.7.zip"
        FILENAME "hwloc-win32-build-1.11.7.zip"
        SHA512 c474f2400b207bbad3da94d201d03eb711df6a87aacb8429c489591ed47393eb499d99da5737a22d0745194296db11bf9e8ebbabd4bf2ecfd2d2878a773195d8
    )
    set(SOURCE_PATH ${CURRENT_BUILDTREES_DIR}/src/hwloc-win32-build-1.11.7)
elseif(TRIPLET_SYSTEM_ARCH MATCHES "x64") 
    vcpkg_download_distfile(ARCHIVE
        URLS "https://www.open-mpi.org/software/hwloc/v1.11/downloads/hwloc-win64-build-1.11.7.zip"
        FILENAME "hwloc-win64-build-1.11.7.zip"
        SHA512 1373107f75f372fa519a7c3f686fbb6ff89e14c3750e1d64755c768daf77a01a1d962b5e7ecadc65f9917b56f45193e637db3958a0bede08cfe2dd983a335d9b
    )
    set(SOURCE_PATH ${CURRENT_BUILDTREES_DIR}/src/hwloc-win64-build-1.11.7)
else()
    message(FATAL_ERROR " HWLOC is not available for download for the ARM platform")
endif()
vcpkg_extract_source_archive(${ARCHIVE})

message(STATUS "Installing")

# copy include files
file(COPY ${SOURCE_PATH}/include/hwloc.h DESTINATION ${CURRENT_PACKAGES_DIR}/include)
file(COPY ${SOURCE_PATH}/include/hwloc DESTINATION ${CURRENT_PACKAGES_DIR}/include)

# copy binaries
file(COPY ${SOURCE_PATH}/bin/libhwloc-5.dll DESTINATION ${CURRENT_PACKAGES_DIR}/bin)
file(COPY ${SOURCE_PATH}/lib/libhwloc.lib DESTINATION ${CURRENT_PACKAGES_DIR}/lib)

file(COPY ${SOURCE_PATH}/bin/libhwloc-5.dll DESTINATION ${CURRENT_PACKAGES_DIR}/debug/bin)
file(COPY ${SOURCE_PATH}/lib/libhwloc.lib DESTINATION ${CURRENT_PACKAGES_DIR}/debug/lib)

message(STATUS "Installing done")

# Handle copyright
file(COPY ${SOURCE_PATH}/COPYING.TXT DESTINATION ${CURRENT_PACKAGES_DIR}/share/hwloc)
file(RENAME ${CURRENT_PACKAGES_DIR}/share/hwloc/COPYING.txt ${CURRENT_PACKAGES_DIR}/share/hwloc/copyright)

set(VCPKG_POLICY_ALLOW_OBSOLETE_MSVCRT enabled)