include(vcpkg_common_functions)
find_program(GIT git)

vcpkg_from_github(
    OUT_SOURCE_PATH SOURCE_PATH
    REPO gflags/gflags
    REF v2.2.0
    SHA512 e2106ca70ff539024f888bca12487b3bf7f4f51928acf5ae3e1022f6bbd5e3b7882196ec50b609fd52f739e1f7b13eec7d4b3535d8216ec019a3577de6b4228d
    HEAD_REF master
)

vcpkg_apply_patches(
    SOURCE_PATH ${SOURCE_PATH}
    PATCHES "${CMAKE_CURRENT_LIST_DIR}/fix-install.patch"
    PATCHES "${CMAKE_CURRENT_LIST_DIR}/fix-static-linking.patch"
)

vcpkg_configure_cmake(
    SOURCE_PATH ${SOURCE_PATH}
    PREFER_NINJA
    OPTIONS
        -DGFLAGS_REGISTER_BUILD_DIR:BOOL=OFF
        -DGFLAGS_REGISTER_INSTALL_PREFIX:BOOL=OFF
        -DBUILD_gflags_nothreads_LIB:BOOL=OFF
)

vcpkg_install_cmake()
vcpkg_fixup_cmake_targets()

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

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

vcpkg_copy_pdbs()