1 files changed, 101 insertions, 0 deletions
diff --git a/src/fluent-bit/plugins/filter_geoip2/libmaxminddb/CMakeLists.txt b/src/fluent-bit/plugins/filter_geoip2/libmaxminddb/CMakeLists.txt
new file mode 100644
index 000000000..2ed068af2
--- /dev/null
+++ b/src/fluent-bit/plugins/filter_geoip2/libmaxminddb/CMakeLists.txt
@@ -0,0 +1,101 @@
+project(maxminddb
+  LANGUAGES C
+)
+set(MAXMINDDB_SOVERSION 0.0.7)
+
+option(BUILD_SHARED_LIBS "Build shared libraries (.dll/.so) instead of static ones (.lib/.a)" OFF)
+option(BUILD_TESTING "Build test programs" ON)
+
+include(CheckTypeSize)
+check_type_size("unsigned __int128" UINT128)
+check_type_size("unsigned int __attribute__((mode(TI)))" UINT128_USING_MODE)
+if(HAVE_UINT128)
+  set(MMDB_UINT128_USING_MODE 0)
+  set(MMDB_UINT128_IS_BYTE_ARRAY 0)
+elseif(HAVE_UINT128_USING_MODE)
+  set(MMDB_UINT128_USING_MODE 1)
+  set(MMDB_UINT128_IS_BYTE_ARRAY 0)
+else()
+  set(MMDB_UINT128_USING_MODE 0)
+  set(MMDB_UINT128_IS_BYTE_ARRAY 1)
+endif()
+
+include (TestBigEndian)
+TEST_BIG_ENDIAN(IS_BIG_ENDIAN)
+
+if (${CMAKE_SYSTEM_NAME} MATCHES "Linux")
+  set(CMAKE_POSITION_INDEPENDENT_CODE ON)
+endif()
+
+configure_file(${PROJECT_SOURCE_DIR}/include/maxminddb_config.h.cmake.in 
+               ${PROJECT_SOURCE_DIR}/include/maxminddb_config.h)
+
+add_library(maxminddb STATIC
+  src/maxminddb.c
+  src/data-pool.c
+)
+add_library(maxminddb::maxminddb ALIAS maxminddb)
+
+set_target_properties(maxminddb PROPERTIES VERSION ${MAXMINDDB_SOVERSION})
+
+target_compile_definitions(maxminddb PUBLIC PACKAGE_VERSION="${PROJECT_VERSION}")
+
+if(NOT IS_BIG_ENDIAN)
+  target_compile_definitions(maxminddb PRIVATE MMDB_LITTLE_ENDIAN=1)
+endif()
+
+if(MSVC)
+  target_compile_definitions(maxminddb PRIVATE _CRT_SECURE_NO_WARNINGS)
+endif()
+
+if(WIN32)
+  target_link_libraries(maxminddb ws2_32)
+endif()
+
+set(CMAKE_SHARED_LIBRARY_PREFIX lib)
+set(CMAKE_STATIC_LIBRARY_PREFIX lib)
+
+set(MAXMINDB_INCLUDE_DIR
+  .
+  include
+)
+
+
+
+#
+# NOTE: This function call was modified for Fluent Bit.
+# The original first argument was the following:
+#
+# $<BUILD_INTERFACE:${MAXMINDB_INCLUDE_DIR}>
+#
+target_include_directories(maxminddb PUBLIC
+  $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
+  $<INSTALL_INTERFACE:include>
+)
+
+set(MAXMINDB_HEADERS
+  include/maxminddb.h
+  include/maxminddb_config.h
+)
+set_target_properties(maxminddb PROPERTIES PUBLIC_HEADER "${MAXMINDB_HEADERS}")
+
+#install(TARGETS maxminddb
+#        EXPORT maxminddb
+#        ARCHIVE DESTINATION lib
+#        PUBLIC_HEADER DESTINATION include/
+#)
+#
+## This is required to work with FetchContent
+#install(EXPORT maxminddb
+#        FILE maxminddb-config.cmake
+#        NAMESPACE maxminddb::
+#        DESTINATION lib/cmake/maxminddb)
+
+# We always want to build mmdblookup
+add_subdirectory(bin)
+
+if (BUILD_TESTING)
+  enable_testing()
+  add_subdirectory(t)
+endif()
+