# Common Ambient Variables:
#   VCPKG_ROOT_DIR = <C:\path\to\current\vcpkg>
#   TARGET_TRIPLET is the current triplet (x86-windows, etc)
#   PORT is the current port name (zlib, etc)
#   CURRENT_BUILDTREES_DIR = ${VCPKG_ROOT_DIR}\buildtrees\${PORT}
#   CURRENT_PACKAGES_DIR  = ${VCPKG_ROOT_DIR}\packages\${PORT}_${TARGET_TRIPLET}
#

vcpkg_from_github(
    OUT_SOURCE_PATH SOURCE_PATH
    REPO JulianGro/nvidia-texture-tools
    REF 2a56c2321e5923b00c59a19f1b1528a72b2e0f6e
    SHA512 b41cc44dfe0c389b184271ad8d385dcb96c78591e9017bdb6a2325b1cbc3100bb23294e9478d12dbd8490ca44dac6363810a87650a2cdc63445dad339658cbd2
    HEAD_REF master
)

vcpkg_configure_cmake(
    SOURCE_PATH ${SOURCE_PATH}
    OPTIONS
        -DBUILD_TESTS=OFF
        -DBUILD_TOOLS=OFF
        -DUSE_CUDA=FALSE  # Do not use CUDA even if available
)

vcpkg_install_cmake()

if(VCPKG_LIBRARY_LINKAGE STREQUAL static)
    file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/bin ${CURRENT_PACKAGES_DIR}/debug/bin)
endif()

vcpkg_copy_pdbs()

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

# Handle copyright
file(REMOVE ${CURRENT_PACKAGES_DIR}/share/doc/nvtt/LICENSE)
file(COPY ${SOURCE_PATH}/LICENSE DESTINATION ${CURRENT_PACKAGES_DIR}/share/nvtt)
file(RENAME ${CURRENT_PACKAGES_DIR}/share/nvtt/LICENSE ${CURRENT_PACKAGES_DIR}/share/nvtt/copyright)