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Add support to protobuf 3.25.1 #3394

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75 changes: 47 additions & 28 deletions cpp/CMakeLists.txt
Original file line number Diff line number Diff line change
Expand Up @@ -100,7 +100,8 @@ if (USE_ALTERNATE_FORMATS)
endif ()

# Find all the required libraries and programs.
find_package(absl)
# Use "CONFIG" as there is no built-in cmake module for absl.
find_package(absl CONFIG REQUIRED)

if(NOT absl_FOUND)
# Overide abseil install rules for subprojects
Expand Down Expand Up @@ -169,14 +170,24 @@ if (USE_RE2)
find_required_library (RE2 re2/re2.h re2 "Google RE2")
endif ()

if (USE_PROTOBUF_LITE)
find_required_library (PROTOBUF google/protobuf/message_lite.h protobuf-lite
"Google Protocol Buffers")
check_library_version (PC_PROTOBUF protobuf-lite>=2.4)
find_package(Protobuf CONFIG)
if(NOT Protobuf_FOUND)
find_package(Protobuf REQUIRED)
endif()

if (${Protobuf_VERSION} VERSION_LESS "3.21.0.0")
if (USE_PROTOBUF_LITE)
set (PROTOBUF_LIB ${Protobuf_LITE_LIBRARIES})
else ()
set (PROTOBUF_LIB ${Protobuf_LIBRARIES})
endif ()
# find_required_program (PROTOC protoc "Google Protocol Buffers compiler (protoc)")
else ()
find_required_library (PROTOBUF google/protobuf/message_lite.h protobuf
"Google Protocol Buffers")
check_library_version (PC_PROTOBUF protobuf>=2.4)
if (USE_PROTOBUF_LITE)
set (PROTOBUF_LIB protobuf::libprotobuf-lite)
else ()
set (PROTOBUF_LIB protobuf::libprotobuf)
endif ()
endif ()

find_required_library (ICU_UC unicode/uchar.h icuuc "ICU")
Expand All @@ -192,9 +203,6 @@ if (USE_ICU_REGEXP OR BUILD_GEOCODER)
list (APPEND ICU_LIB ${ICU_I18N_LIB})
endif ()

find_required_program (PROTOC protoc
"Google Protocol Buffers compiler (protoc)")

if (REGENERATE_METADATA)
find_required_program (JAVA java
"Java Runtime Environment")
Expand All @@ -220,24 +228,36 @@ endif ()
set (RESOURCES_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../resources")

set (
PROTOBUF_SOURCES "${RESOURCES_DIR}/phonemetadata.proto"
"${RESOURCES_DIR}/phonenumber.proto"
PROTO_FILES "${RESOURCES_DIR}/phonemetadata.proto"
"${RESOURCES_DIR}/phonenumber.proto"
)

set (
PROTOBUF_OUTPUT "${CMAKE_CURRENT_SOURCE_DIR}/src/phonenumbers/phonemetadata.pb.cc"
"${CMAKE_CURRENT_SOURCE_DIR}/src/phonenumbers/phonemetadata.pb.h"
"${CMAKE_CURRENT_SOURCE_DIR}/src/phonenumbers/phonenumber.pb.cc"
"${CMAKE_CURRENT_SOURCE_DIR}/src/phonenumbers/phonenumber.pb.h"
)
if (${Protobuf_VERSION} VERSION_LESS "3.21.0.0")
set (
PROTOBUF_OUTPUT "${CMAKE_CURRENT_SOURCE_DIR}/src/phonenumbers/phonemetadata.pb.cc"
"${CMAKE_CURRENT_SOURCE_DIR}/src/phonenumbers/phonemetadata.pb.h"
"${CMAKE_CURRENT_SOURCE_DIR}/src/phonenumbers/phonenumber.pb.cc"
"${CMAKE_CURRENT_SOURCE_DIR}/src/phonenumbers/phonenumber.pb.h"
)

add_custom_command (
COMMAND ${PROTOC_BIN} --cpp_out=${CMAKE_CURRENT_SOURCE_DIR}/src/phonenumbers/
--proto_path=${RESOURCES_DIR} ${PROTOBUF_SOURCES}
# COMMAND ${PROTOC_BIN}
add_custom_command (
COMMAND ${Protobuf_PROTOC_EXECUTABLE}
ARGS --cpp_out=${CMAKE_CURRENT_SOURCE_DIR}/src/phonenumbers/ --proto_path=${RESOURCES_DIR} ${PROTO_FILES}
VERBATIM

OUTPUT ${PROTOBUF_OUTPUT}
DEPENDS ${PROTOBUF_SOURCES}
)
OUTPUT ${PROTOBUF_OUTPUT}
DEPENDS ${PROTO_FILES}
)
else ()
set (PROTO_BINARY_DIR "${CMAKE_CURRENT_SOURCE_DIR}/src")
protobuf_generate (
PROTOS ${PROTO_FILES}
OUT_VAR PROTOBUF_OUTPUT
IMPORT_DIRS "${RESOURCES_DIR}"
PROTOC_OUT_DIR "${PROTO_BINARY_DIR}/phonenumbers"
)
endif ()

if (BUILD_GEOCODER)
# Geocoding data cpp file generation
Expand Down Expand Up @@ -267,9 +287,7 @@ set (
"src/phonenumbers/base/strings/string_piece.cc"
"src/phonenumbers/default_logger.cc"
"src/phonenumbers/logger.cc"
"src/phonenumbers/phonemetadata.pb.cc" # Generated by Protocol Buffers.
"src/phonenumbers/phonenumber.cc"
"src/phonenumbers/phonenumber.pb.cc" # Generated by Protocol Buffers.
"src/phonenumbers/phonenumberutil.cc"
"src/phonenumbers/regex_based_matcher.cc"
"src/phonenumbers/regexp_cache.cc"
Expand All @@ -282,6 +300,8 @@ set (
"src/phonenumbers/utf/unilib.cc"
)

list (APPEND SOURCES ${PROTOBUF_OUTPUT})

if (BUILD_GEOCODER)
set (
GEOCODING_SOURCES
Expand All @@ -290,7 +310,6 @@ if (BUILD_GEOCODER)
"src/phonenumbers/geocoding/geocoding_data.cc"
"src/phonenumbers/geocoding/mapping_file_provider.cc"
"src/phonenumbers/geocoding/phonenumber_offline_geocoder.cc"
"src/phonenumbers/phonenumber.pb.h" # Forces proto buffer generation.
)
endif ()

Expand Down
4 changes: 2 additions & 2 deletions cpp/cmake/config.cmake.in
Original file line number Diff line number Diff line change
Expand Up @@ -2,8 +2,8 @@

include(CMakeFindDependencyMacro)

find_dependency(absl)
find_dependency(Protobuf)
find_dependency(absl CONFIG)
find_dependency(Protobuf CONFIG)

include("${CMAKE_CURRENT_LIST_DIR}/@targets_export_name@.cmake")
check_required_components("@PROJECT_NAME@")