vcpkg/ports/graphviz/portfile.cmake

set(VCPKG_POLICY_DLLS_IN_STATIC_LIBRARY enabled) # for plugins

vcpkg_from_gitlab(
    GITLAB_URL https://gitlab.com
    OUT_SOURCE_PATH SOURCE_PATH
    REPO graphviz/graphviz
    REF "${VERSION}"
    SHA512 1edcf6aa232d38d1861a344c1a4a88aac51fd4656d667783ca1608ac694025199595a72a293c4eee2f7c7326ce54f22b787a5b7f4c44946f2de6096bd8f0e79d
    HEAD_REF main
    PATCHES
        fix-dependencies.patch
        no-absolute-paths.patch
        select-plugins.patch
        static-linkage.patch
        cpp-error.patch
)

if(VCPKG_TARGET_IS_OSX)
    message("${PORT} currently requires the following libraries from the system package manager:\n    libtool\n\nThey can be installed with brew install libtool")
elseif(VCPKG_TARGET_IS_LINUX)
    message("${PORT} currently requires the following libraries from the system package manager:\n    libtool\n\nThey can be installed with apt-get install libtool")
endif()

vcpkg_list(SET OPTIONS)
if(VCPKG_TARGET_IS_WINDOWS AND NOT VCPKG_TARGET_IS_MINGW)
    vcpkg_download_distfile(
        LTDL_H_PATH
        URLS "https://gitlab.com/graphviz/graphviz-windows-dependencies/-/raw/141d3a21be904fa8dc2ae3ed01d36684db07a35d/x64/include/ltdl.h"
        FILENAME graphviz-ltdl-141d3a21.h
        SHA512 f2d20e849e35060536265f47014c40eb70e57dacd600a9db112fc465fbfa6a66217b44a8c3dc33039c260a27f09d9034b329b03cc28c32a22ec503fcd17b78cd
    )
    file(INSTALL "${LTDL_H_PATH}" DESTINATION "${SOURCE_PATH}/libltdl" RENAME ltdl.h)
    vcpkg_list(APPEND OPTIONS "-DLTDL_INCLUDE_DIR=${SOURCE_PATH}/libltdl")
endif()

if(VCPKG_HOST_IS_WINDOWS)
    vcpkg_acquire_msys(MSYS_ROOT PACKAGES gawk)
    vcpkg_add_to_path("${MSYS_ROOT}/usr/bin")
    unset(ENV{MSYSTEM_PREFIX})
endif()

vcpkg_find_acquire_program(BISON)
vcpkg_find_acquire_program(FLEX)
vcpkg_find_acquire_program(GIT)
vcpkg_find_acquire_program(PYTHON3)

vcpkg_cmake_configure(
    SOURCE_PATH "${SOURCE_PATH}"
    DISABLE_PARALLEL_CONFIGURE
    OPTIONS
        "-DVERSION=${VERSION}"
        "-DBISON_EXECUTABLE=${BISON}"
        "-DFLEX_EXECUTABLE=${FLEX}"
        "-DGIT=${GIT}"
        "-DPython3_EXECUTABLE=${PYTHON3}"
        "-DPKG_CONFIG_EXECUTABLE=${CURRENT_HOST_INSTALLED_DIR}/tools/pkgconf/pkgconf"
        "-DCMAKE_PROJECT_INCLUDE=${CMAKE_CURRENT_LIST_DIR}/cmake-project-include.cmake"
        -Dinstall_win_dependency_dlls=OFF
        -Duse_win_pre_inst_libs=OFF
        -Dwith_smyrna=OFF
        -DCMAKE_DISABLE_FIND_PACKAGE_ANN=ON
        -DCMAKE_REQUIRE_FIND_PACKAGE_CAIRO=ON
        -DCMAKE_REQUIRE_FIND_PACKAGE_EXPAT=ON
        -DCMAKE_REQUIRE_FIND_PACKAGE_GD=ON
        -DCMAKE_REQUIRE_FIND_PACKAGE_LTDL=ON
        -DCMAKE_REQUIRE_FIND_PACKAGE_PANGOCAIRO=ON
        -Dwith_gvedit=OFF
        ${OPTIONS}
    MAYBE_UNUSED_VARIABLES
        install_win_dependency_dlls
)
vcpkg_cmake_install(ADD_BIN_TO_PATH)
vcpkg_fixup_pkgconfig()

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

file(MAKE_DIRECTORY "${CURRENT_PACKAGES_DIR}/tools/${PORT}")
foreach(script_or_link IN ITEMS "dot2gxl${VCPKG_TARGET_EXECUTABLE_SUFFIX}" gvmap.sh)
    if(EXISTS "${CURRENT_PACKAGES_DIR}/bin/${script_or_link}")
        file(RENAME "${CURRENT_PACKAGES_DIR}/bin/${script_or_link}" "${CURRENT_PACKAGES_DIR}/tools/${PORT}/${script_or_link}")
        file(REMOVE "${CURRENT_PACKAGES_DIR}/debug/bin/${script_or_link}")
    endif()
endforeach()
vcpkg_copy_tools(
    TOOL_NAMES
        acyclic
        bcomps
        ccomps
        circo
        diffimg
        dijkstra
        dot
        edgepaint
        fdp
        gc
        gml2gv
        graphml2gv
        gv2gml
        gvcolor
        gvgen
        gvmap
        gvpack
        gvpr
        gxl2gv
        mm2gv
        neato
        nop
        osage
        patchwork
        sccmap
        sfdp
        tred
        twopi
        unflatten
        cluster
        dot_builtins
        gv2gxl
        gxl2dot
        prune
    AUTO_CLEAN
)

file(GLOB plugin_config "${CURRENT_PACKAGES_DIR}/lib/graphviz/config*" "${CURRENT_PACKAGES_DIR}/bin/config*")
if(NOT plugin_config)
    message(WARNING
        "In order to create the plugin configuration file, "
        "you must run `dot -c` on the target system."
    )
endif()

if(VCPKG_TARGET_IS_WINDOWS)
    file(GLOB plugins "${CURRENT_PACKAGES_DIR}/bin/gvplugin_*")
    file(COPY ${plugins} ${plugin_config} DESTINATION "${CURRENT_PACKAGES_DIR}/tools/${PORT}")
else()
    file(COPY "${CURRENT_PACKAGES_DIR}/lib/graphviz" DESTINATION "${CURRENT_PACKAGES_DIR}/tools/${PORT}")
endif()

vcpkg_install_copyright(FILE_LIST "${SOURCE_PATH}/LICENSE")