vcpkg_fail_port_install(ON_ARCH "arm" "arm64" ON_TARGET "UWP" "OSX" "Linux")

vcpkg_from_github(
    OUT_SOURCE_PATH SOURCE_PATH
    REPO Open-Cascade-SAS/OCCT
    REF V7_4_0
    SHA512 595ad7226b9365c1a7670b77001f71787a5d8aaa4a93a4a4d8eb938564670d79ae5a247ae7cc770b5da53c9a9f2e4166ba6e5ae104c1f2debad19ec2187f4a56
    HEAD_REF master
    PATCHES
        fix-msvc-32bit-builds.patch
        fix-build-with-vs2017.patch
        fix-static-build.patch
        fix-install-prefix-path.patch
)

if (VCPKG_LIBRARY_LINKAGE STREQUAL dynamic)
    set(BUILD_TYPE "Shared")
else()
    set(BUILD_TYPE "Static")
endif()

vcpkg_check_features(OUT_FEATURE_OPTIONS FEATURE_OPTIONS
    "freeimage"  USE_FREEIMAGE
    "tbb"        USE_TBB
)

# VTK option in opencascade not currently supported because only 6.1.0 is supported but vcpkg has >= 9.0


# We turn off BUILD_MODULE_Draw as it requires TCL 8.6 and TK 8.6 specifically which conflicts with vcpkg only having TCL 9.0 
# And pre-built ActiveTCL binaries are behind a marketing wall :(
# We use the Unix install layout for Windows as it matches vcpkg
vcpkg_configure_cmake(
    SOURCE_PATH ${SOURCE_PATH}
    PREFER_NINJA
    OPTIONS ${FEATURE_OPTIONS}
        -DBUILD_LIBRARY_TYPE=${BUILD_TYPE}
        -DBUILD_MODULE_Draw=OFF
        -DINSTALL_DIR_LAYOUT=Unix
        -DBUILD_SAMPLES_MFC=OFF
        -DBUILD_SAMPLES_QT=OFF
        -DBUILD_DOC_Overview=OFF
        -DINSTALL_TEST_CASES=OFF
        -DINSTALL_SAMPLES=OFF
)

vcpkg_install_cmake()

vcpkg_fixup_cmake_targets(CONFIG_PATH lib/cmake/opencascade TARGET_PATH share/opencascade)

# Remove libd to lib, libd just has cmake files we dont want too
file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/lib)
file(RENAME ${CURRENT_PACKAGES_DIR}/debug/libd ${CURRENT_PACKAGES_DIR}/debug/lib)

file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/include)
file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/share)


if (VCPKG_LIBRARY_LINKAGE STREQUAL dynamic)
    # debug creates libd and bind directories that need moving
    file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/bin)
    file(RENAME ${CURRENT_PACKAGES_DIR}/debug/bind ${CURRENT_PACKAGES_DIR}/debug/bin)
    
    # fix paths in target files
    list(APPEND TARGET_FILES 
        ${CURRENT_PACKAGES_DIR}/share/opencascade/OpenCASCADEApplicationFrameworkTargets-debug.cmake
        ${CURRENT_PACKAGES_DIR}/share/opencascade/OpenCASCADECompileDefinitionsAndFlags-debug.cmake
        ${CURRENT_PACKAGES_DIR}/share/opencascade/OpenCASCADEDataExchangeTargets-debug.cmake
        ${CURRENT_PACKAGES_DIR}/share/opencascade/OpenCASCADEFoundationClassesTargets-debug.cmake
        ${CURRENT_PACKAGES_DIR}/share/opencascade/OpenCASCADEModelingAlgorithmsTargets-debug.cmake
        ${CURRENT_PACKAGES_DIR}/share/opencascade/OpenCASCADEModelingDataTargets-debug.cmake
        ${CURRENT_PACKAGES_DIR}/share/opencascade/OpenCASCADEVisualizationTargets-debug.cmake
    )
    
    foreach(TARGET_FILE ${TARGET_FILES})
        file(READ ${TARGET_FILE} filedata)
        string(REGEX REPLACE "libd" "lib" filedata "${filedata}")
        string(REGEX REPLACE "bind" "bin" filedata "${filedata}")
        file(WRITE ${TARGET_FILE} ${filedata})
    endforeach()

    # the bin directory ends up with bat files that are noise, let's clean that up
    file(GLOB BATS ${CURRENT_PACKAGES_DIR}/bin/*.bat)
    file(REMOVE_RECURSE ${BATS})
else()
    # remove scripts in bin dir
    file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/bin ${CURRENT_PACKAGES_DIR}/debug/bin)
endif()

file(INSTALL ${SOURCE_PATH}/OCCT_LGPL_EXCEPTION.txt DESTINATION ${CURRENT_PACKAGES_DIR}/share/${PORT} RENAME copyright)