# 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)

vcpkg_from_github(
    OUT_SOURCE_PATH SOURCE_PATH
    REPO qhull/qhull
    REF 5a79a0009454c86e9848646b3c296009125231bf # Qhull 2015.2
    SHA512 ebcbf452eff420c62f92b734e5359b275493930b3e6798801eb1a81aa4fbf631b41e298a6071698c3b18c0939c55ddbc1b66b7019091bb4988dcfc7deb25e287
    HEAD_REF master
)

vcpkg_configure_cmake(
    SOURCE_PATH ${SOURCE_PATH}
    #PREFER_NINJA # Disable this option if project cannot be built with Ninja
    OPTIONS 
        -DINCLUDE_INSTALL_DIR=${CURRENT_PACKAGES_DIR}/include
        -DMAN_INSTALL_DIR=${CURRENT_PACKAGES_DIR}/doc/qhull
        -DDOC_INSTALL_DIR=${CURRENT_PACKAGES_DIR}/doc/qhull
    OPTIONS_RELEASE
        -DLIB_INSTALL_DIR=${CURRENT_PACKAGES_DIR}/lib
    OPTIONS_DEBUG
        -DLIB_INSTALL_DIR=${CURRENT_PACKAGES_DIR}/debug/lib
)

vcpkg_install_cmake()

file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/include)
file(GLOB_RECURSE HTMFILES ${CURRENT_PACKAGES_DIR}/include/*.htm)
file(REMOVE ${HTMFILES})
file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/doc)

file(GLOB EXEFILES_RELEASE ${CURRENT_PACKAGES_DIR}/bin/*.exe)
file(GLOB EXEFILES_DEBUG ${CURRENT_PACKAGES_DIR}/debug/bin/*.exe)
file(COPY ${EXEFILES_RELEASE} DESTINATION ${CURRENT_PACKAGES_DIR}/tools/qhull)
file(COPY ${EXEFILES_DEBUG} DESTINATION ${CURRENT_PACKAGES_DIR}/debug/tools/qhull)
file(REMOVE ${EXEFILES_RELEASE} ${EXEFILES_DEBUG})

if(VCPKG_LIBRARY_LINKAGE STREQUAL "static")
    file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/bin ${CURRENT_PACKAGES_DIR}/debug/bin)
    file(REMOVE ${CURRENT_PACKAGES_DIR}/lib/qhull.lib ${CURRENT_PACKAGES_DIR}/debug/lib/qhull_d.lib)
    file(REMOVE ${CURRENT_PACKAGES_DIR}/lib/qhull_p.lib ${CURRENT_PACKAGES_DIR}/debug/lib/qhull_pd.lib)
    file(REMOVE ${CURRENT_PACKAGES_DIR}/lib/qhull_r.lib ${CURRENT_PACKAGES_DIR}/debug/lib/qhull_rd.lib)
endif()

# Handle copyright
file(COPY ${SOURCE_PATH}/README.txt DESTINATION ${CURRENT_PACKAGES_DIR}/share/qhull)
file(RENAME ${CURRENT_PACKAGES_DIR}/share/qhull/README.txt ${CURRENT_PACKAGES_DIR}/share/qhull/copyright)