Build c-ares with cmake
diff --git a/CMakeLists.txt b/CMakeLists.txt
index bba06df..b5aed8e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -57,6 +57,9 @@
set(gRPC_ZLIB_PROVIDER "module" CACHE STRING "Provider of zlib library")
set_property(CACHE gRPC_ZLIB_PROVIDER PROPERTY STRINGS "module" "package")
+set(gRPC_CARES_PROVIDER "module" CACHE STRING "Provider of c-ares library")
+set_property(CACHE gRPC_CARES_PROVIDER PROPERTY STRINGS "module" "package")
+
set(gRPC_SSL_PROVIDER "module" CACHE STRING "Provider of ssl library")
set_property(CACHE gRPC_SSL_PROVIDER PROPERTY STRINGS "module" "package")
@@ -97,6 +100,27 @@
set(_gRPC_FIND_ZLIB "if(NOT ZLIB_FOUND)\n find_package(ZLIB)\nendif()")
endif()
+if("${gRPC_CARES_PROVIDER}" STREQUAL "module")
+ if(NOT CARES_ROOT_DIR)
+ set(CARES_ROOT_DIR ${CMAKE_CURRENT_SOURCE_DIR}/third_party/c-ares)
+ endif()
+ set(CARES_INCLUDE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/src/c-ares")
+ if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/src/c-ares/CMakeLists.txt")
+ add_subdirectory(src/c-ares third_party/c-ares)
+ if(TARGET cares)
+ set(_gRPC_CARES_LIBRARIES cares)
+ endif()
+ else()
+ message(WARNING "gRPC_CARES_PROVIDER is \"module\" but CARES_ROOT_DIR is wrong")
+ endif()
+elseif("${gRPC_CARES_PROVIDER}" STREQUAL "package")
+ find_package(CARES)
+ if(TARGET CARES::CARES)
+ set(_gRPC_CARES_LIBRARIES CARES::CARES)
+ endif()
+ set(_gRPC_FIND_CARES "if(NOT CARES_FOUND)\n find_package(CARES)\nendif()")
+endif()
+
if("${gRPC_PROTOBUF_PROVIDER}" STREQUAL "module")
# Building the protobuf tests require gmock what is not part of a standard protobuf checkout.
# Disable them unless they are explicitly requested from the cmake command line (when we assume
@@ -225,6 +249,8 @@
PRIVATE ${PROTOBUF_ROOT_DIR}/src
PRIVATE ${ZLIB_INCLUDE_DIR}
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CARES_INCLUDE_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/c-ares
)
@@ -493,12 +519,15 @@
PRIVATE ${PROTOBUF_ROOT_DIR}/src
PRIVATE ${ZLIB_INCLUDE_DIR}
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CARES_INCLUDE_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/c-ares
)
target_link_libraries(grpc
${_gRPC_BASELIB_LIBRARIES}
${_gRPC_SSL_LIBRARIES}
${_gRPC_ZLIB_LIBRARIES}
+ ${_gRPC_CARES_LIBRARIES}
gpr
)
@@ -725,6 +754,8 @@
PRIVATE ${PROTOBUF_ROOT_DIR}/src
PRIVATE ${ZLIB_INCLUDE_DIR}
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CARES_INCLUDE_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/c-ares
)
target_link_libraries(grpc_cronet
@@ -957,6 +988,8 @@
PRIVATE ${PROTOBUF_ROOT_DIR}/src
PRIVATE ${ZLIB_INCLUDE_DIR}
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CARES_INCLUDE_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/c-ares
)
target_link_libraries(grpc_unsecure
@@ -1145,6 +1178,8 @@
PRIVATE ${PROTOBUF_ROOT_DIR}/src
PRIVATE ${ZLIB_INCLUDE_DIR}
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CARES_INCLUDE_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/c-ares
)
target_link_libraries(grpc++
@@ -1293,6 +1328,8 @@
PRIVATE ${PROTOBUF_ROOT_DIR}/src
PRIVATE ${ZLIB_INCLUDE_DIR}
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CARES_INCLUDE_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/c-ares
)
target_link_libraries(grpc++_reflection
@@ -1502,6 +1539,8 @@
PRIVATE ${PROTOBUF_ROOT_DIR}/src
PRIVATE ${ZLIB_INCLUDE_DIR}
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CARES_INCLUDE_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/c-ares
)
target_link_libraries(grpc++_unsecure
@@ -1651,6 +1690,8 @@
PRIVATE ${PROTOBUF_ROOT_DIR}/src
PRIVATE ${ZLIB_INCLUDE_DIR}
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CARES_INCLUDE_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/c-ares
)
target_link_libraries(grpc_plugin_support
@@ -1688,6 +1729,8 @@
PRIVATE ${PROTOBUF_ROOT_DIR}/src
PRIVATE ${ZLIB_INCLUDE_DIR}
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CARES_INCLUDE_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/c-ares
)
target_link_libraries(grpc_csharp_ext
@@ -1718,6 +1761,8 @@
PRIVATE ${PROTOBUF_ROOT_DIR}/src
PRIVATE ${ZLIB_ROOT_DIR}
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CARES_ROOT_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/c-ares
)
target_link_libraries(gen_hpack_tables
@@ -1746,6 +1791,8 @@
PRIVATE ${PROTOBUF_ROOT_DIR}/src
PRIVATE ${ZLIB_ROOT_DIR}
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CARES_ROOT_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/c-ares
)
@@ -1770,6 +1817,8 @@
PRIVATE ${PROTOBUF_ROOT_DIR}/src
PRIVATE ${ZLIB_ROOT_DIR}
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CARES_ROOT_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/c-ares
)
target_link_libraries(grpc_create_jwt
@@ -1799,6 +1848,8 @@
PRIVATE ${PROTOBUF_ROOT_DIR}/src
PRIVATE ${ZLIB_ROOT_DIR}
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CARES_ROOT_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/c-ares
)
target_link_libraries(grpc_print_google_default_creds_token
@@ -1827,6 +1878,8 @@
PRIVATE ${PROTOBUF_ROOT_DIR}/src
PRIVATE ${ZLIB_ROOT_DIR}
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CARES_ROOT_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/c-ares
)
target_link_libraries(grpc_verify_jwt
@@ -1855,6 +1908,8 @@
PRIVATE ${PROTOBUF_ROOT_DIR}/src
PRIVATE ${ZLIB_ROOT_DIR}
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CARES_ROOT_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/c-ares
)
target_link_libraries(grpc_cpp_plugin
@@ -1883,6 +1938,8 @@
PRIVATE ${PROTOBUF_ROOT_DIR}/src
PRIVATE ${ZLIB_ROOT_DIR}
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CARES_ROOT_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/c-ares
)
target_link_libraries(grpc_csharp_plugin
@@ -1911,6 +1968,8 @@
PRIVATE ${PROTOBUF_ROOT_DIR}/src
PRIVATE ${ZLIB_ROOT_DIR}
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CARES_ROOT_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/c-ares
)
target_link_libraries(grpc_node_plugin
@@ -1939,6 +1998,8 @@
PRIVATE ${PROTOBUF_ROOT_DIR}/src
PRIVATE ${ZLIB_ROOT_DIR}
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CARES_ROOT_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/c-ares
)
target_link_libraries(grpc_objective_c_plugin
@@ -1967,6 +2028,8 @@
PRIVATE ${PROTOBUF_ROOT_DIR}/src
PRIVATE ${ZLIB_ROOT_DIR}
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CARES_ROOT_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/c-ares
)
target_link_libraries(grpc_python_plugin
@@ -1995,6 +2058,8 @@
PRIVATE ${PROTOBUF_ROOT_DIR}/src
PRIVATE ${ZLIB_ROOT_DIR}
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CARES_ROOT_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/c-ares
)
target_link_libraries(grpc_ruby_plugin