diff options
Diffstat (limited to 'share/cmake-3.6/Modules/FindProtobuf.cmake')
| -rw-r--r-- | share/cmake-3.6/Modules/FindProtobuf.cmake | 415 |
1 files changed, 0 insertions, 415 deletions
diff --git a/share/cmake-3.6/Modules/FindProtobuf.cmake b/share/cmake-3.6/Modules/FindProtobuf.cmake deleted file mode 100644 index 8042073..0000000 --- a/share/cmake-3.6/Modules/FindProtobuf.cmake +++ /dev/null @@ -1,415 +0,0 @@ -#.rst: -# FindProtobuf -# ------------ -# -# Locate and configure the Google Protocol Buffers library. -# -# The following variables can be set and are optional: -# -# ``Protobuf_SRC_ROOT_FOLDER`` -# When compiling with MSVC, if this cache variable is set -# the protobuf-default VS project build locations -# (vsprojects/Debug and vsprojects/Release -# or vsprojects/x64/Debug and vsprojects/x64/Release) -# will be searched for libraries and binaries. -# ``Protobuf_IMPORT_DIRS`` -# List of additional directories to be searched for -# imported .proto files. -# ``Protobuf_DEBUG`` -# Show debug messages. -# -# Defines the following variables: -# -# ``Protobuf_FOUND`` -# Found the Google Protocol Buffers library -# (libprotobuf & header files) -# ``Protobuf_VERSION`` -# Version of package found. -# ``Protobuf_INCLUDE_DIRS`` -# Include directories for Google Protocol Buffers -# ``Protobuf_LIBRARIES`` -# The protobuf libraries -# ``Protobuf_PROTOC_LIBRARIES`` -# The protoc libraries -# ``Protobuf_LITE_LIBRARIES`` -# The protobuf-lite libraries -# -# The following cache variables are also available to set or use: -# -# ``Protobuf_LIBRARY`` -# The protobuf library -# ``Protobuf_PROTOC_LIBRARY`` -# The protoc library -# ``Protobuf_INCLUDE_DIR`` -# The include directory for protocol buffers -# ``Protobuf_PROTOC_EXECUTABLE`` -# The protoc compiler -# ``Protobuf_LIBRARY_DEBUG`` -# The protobuf library (debug) -# ``Protobuf_PROTOC_LIBRARY_DEBUG`` -# The protoc library (debug) -# ``Protobuf_LITE_LIBRARY`` -# The protobuf lite library -# ``Protobuf_LITE_LIBRARY_DEBUG`` -# The protobuf lite library (debug) -# -# Example: -# -# .. code-block:: cmake -# -# find_package(Protobuf REQUIRED) -# include_directories(${Protobuf_INCLUDE_DIRS}) -# include_directories(${CMAKE_CURRENT_BINARY_DIR}) -# protobuf_generate_cpp(PROTO_SRCS PROTO_HDRS foo.proto) -# protobuf_generate_python(PROTO_PY foo.proto) -# add_executable(bar bar.cc ${PROTO_SRCS} ${PROTO_HDRS}) -# target_link_libraries(bar ${Protobuf_LIBRARIES}) -# -# .. note:: -# The ``protobuf_generate_cpp`` and ``protobuf_generate_python`` -# functions and :command:`add_executable` or :command:`add_library` -# calls only work properly within the same directory. -# -# .. command:: protobuf_generate_cpp -# -# Add custom commands to process ``.proto`` files to C++:: -# -# protobuf_generate_cpp (<SRCS> <HDRS> [<ARGN>...]) -# -# ``SRCS`` -# Variable to define with autogenerated source files -# ``HDRS`` -# Variable to define with autogenerated header files -# ``ARGN`` -# ``.proto`` files -# -# .. command:: protobuf_generate_python -# -# Add custom commands to process ``.proto`` files to Python:: -# -# protobuf_generate_python (<PY> [<ARGN>...]) -# -# ``PY`` -# Variable to define with autogenerated Python files -# ``ARGN`` -# ``.proto`` filess - -#============================================================================= -# Copyright 2009 Kitware, Inc. -# Copyright 2009-2011 Philip Lowman <philip@yhbt.com> -# Copyright 2008 Esben Mose Hansen, Ange Optimization ApS -# -# Distributed under the OSI-approved BSD License (the "License"); -# see accompanying file Copyright.txt for details. -# -# This software is distributed WITHOUT ANY WARRANTY; without even the -# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. -# See the License for more information. -#============================================================================= -# (To distribute this file outside of CMake, substitute the full -# License text for the above reference.) - -function(PROTOBUF_GENERATE_CPP SRCS HDRS) - if(NOT ARGN) - message(SEND_ERROR "Error: PROTOBUF_GENERATE_CPP() called without any proto files") - return() - endif() - - if(PROTOBUF_GENERATE_CPP_APPEND_PATH) - # Create an include path for each file specified - foreach(FIL ${ARGN}) - get_filename_component(ABS_FIL ${FIL} ABSOLUTE) - get_filename_component(ABS_PATH ${ABS_FIL} PATH) - list(FIND _protobuf_include_path ${ABS_PATH} _contains_already) - if(${_contains_already} EQUAL -1) - list(APPEND _protobuf_include_path -I ${ABS_PATH}) - endif() - endforeach() - else() - set(_protobuf_include_path -I ${CMAKE_CURRENT_SOURCE_DIR}) - endif() - - if(DEFINED Protobuf_IMPORT_DIRS) - foreach(DIR ${Protobuf_IMPORT_DIRS}) - get_filename_component(ABS_PATH ${DIR} ABSOLUTE) - list(FIND _protobuf_include_path ${ABS_PATH} _contains_already) - if(${_contains_already} EQUAL -1) - list(APPEND _protobuf_include_path -I ${ABS_PATH}) - endif() - endforeach() - endif() - - set(${SRCS}) - set(${HDRS}) - foreach(FIL ${ARGN}) - get_filename_component(ABS_FIL ${FIL} ABSOLUTE) - get_filename_component(FIL_WE ${FIL} NAME_WE) - - list(APPEND ${SRCS} "${CMAKE_CURRENT_BINARY_DIR}/${FIL_WE}.pb.cc") - list(APPEND ${HDRS} "${CMAKE_CURRENT_BINARY_DIR}/${FIL_WE}.pb.h") - - add_custom_command( - OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/${FIL_WE}.pb.cc" - "${CMAKE_CURRENT_BINARY_DIR}/${FIL_WE}.pb.h" - COMMAND ${Protobuf_PROTOC_EXECUTABLE} - ARGS --cpp_out ${CMAKE_CURRENT_BINARY_DIR} ${_protobuf_include_path} ${ABS_FIL} - DEPENDS ${ABS_FIL} ${Protobuf_PROTOC_EXECUTABLE} - COMMENT "Running C++ protocol buffer compiler on ${FIL}" - VERBATIM ) - endforeach() - - set_source_files_properties(${${SRCS}} ${${HDRS}} PROPERTIES GENERATED TRUE) - set(${SRCS} ${${SRCS}} PARENT_SCOPE) - set(${HDRS} ${${HDRS}} PARENT_SCOPE) -endfunction() - -function(PROTOBUF_GENERATE_PYTHON SRCS) - if(NOT ARGN) - message(SEND_ERROR "Error: PROTOBUF_GENERATE_PYTHON() called without any proto files") - return() - endif() - - if(PROTOBUF_GENERATE_CPP_APPEND_PATH) - # Create an include path for each file specified - foreach(FIL ${ARGN}) - get_filename_component(ABS_FIL ${FIL} ABSOLUTE) - get_filename_component(ABS_PATH ${ABS_FIL} PATH) - list(FIND _protobuf_include_path ${ABS_PATH} _contains_already) - if(${_contains_already} EQUAL -1) - list(APPEND _protobuf_include_path -I ${ABS_PATH}) - endif() - endforeach() - else() - set(_protobuf_include_path -I ${CMAKE_CURRENT_SOURCE_DIR}) - endif() - - if(DEFINED Protobuf_IMPORT_DIRS) - foreach(DIR ${Protobuf_IMPORT_DIRS}) - get_filename_component(ABS_PATH ${DIR} ABSOLUTE) - list(FIND _protobuf_include_path ${ABS_PATH} _contains_already) - if(${_contains_already} EQUAL -1) - list(APPEND _protobuf_include_path -I ${ABS_PATH}) - endif() - endforeach() - endif() - - set(${SRCS}) - foreach(FIL ${ARGN}) - get_filename_component(ABS_FIL ${FIL} ABSOLUTE) - get_filename_component(FIL_WE ${FIL} NAME_WE) - - list(APPEND ${SRCS} "${CMAKE_CURRENT_BINARY_DIR}/${FIL_WE}_pb2.py") - add_custom_command( - OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/${FIL_WE}_pb2.py" - COMMAND ${Protobuf_PROTOC_EXECUTABLE} --python_out ${CMAKE_CURRENT_BINARY_DIR} ${_protobuf_include_path} ${ABS_FIL} - DEPENDS ${ABS_FIL} ${Protobuf_PROTOC_EXECUTABLE} - COMMENT "Running Python protocol buffer compiler on ${FIL}" - VERBATIM ) - endforeach() - - set(${SRCS} ${${SRCS}} PARENT_SCOPE) -endfunction() - -# Backwards compatibility -# Define camel case versions of input variables -foreach(UPPER - PROTOBUF_SRC_ROOT_FOLDER - PROTOBUF_IMPORT_DIRS - PROTOBUF_DEBUG - PROTOBUF_LIBRARY - PROTOBUF_PROTOC_LIBRARY - PROTOBUF_INCLUDE_DIR - PROTOBUF_PROTOC_EXECUTABLE - PROTOBUF_LIBRARY_DEBUG - PROTOBUF_PROTOC_LIBRARY_DEBUG - PROTOBUF_LITE_LIBRARY - PROTOBUF_LITE_LIBRARY_DEBUG - ) - if (DEFINED ${UPPER}) - string(REPLACE "PROTOBUF_" "Protobuf_" Camel ${UPPER}) - if (NOT DEFINED ${Camel}) - set(${Camel} ${${UPPER}}) - endif() - endif() -endforeach() - -if(CMAKE_SIZEOF_VOID_P EQUAL 8) - set(_PROTOBUF_ARCH_DIR x64/) -endif() - -include(${CMAKE_CURRENT_LIST_DIR}/SelectLibraryConfigurations.cmake) - -# Internal function: search for normal library as well as a debug one -# if the debug one is specified also include debug/optimized keywords -# in *_LIBRARIES variable -function(_protobuf_find_libraries name filename) - if(${name}_LIBRARIES) - # Use result recorded by a previous call. - return() - elseif(${name}_LIBRARY) - # Honor cache entry used by CMake 3.5 and lower. - set(${name}_LIBRARIES "${${name}_LIBRARY}" PARENT_SCOPE) - else() - find_library(${name}_LIBRARY_RELEASE - NAMES ${filename} - PATHS ${Protobuf_SRC_ROOT_FOLDER}/vsprojects/${_PROTOBUF_ARCH_DIR}Release) - mark_as_advanced(${name}_LIBRARY_RELEASE) - - find_library(${name}_LIBRARY_DEBUG - NAMES ${filename} - PATHS ${Protobuf_SRC_ROOT_FOLDER}/vsprojects/${_PROTOBUF_ARCH_DIR}Debug) - mark_as_advanced(${name}_LIBRARY_DEBUG) - - select_library_configurations(${name}) - set(${name}_LIBRARY "${${name}_LIBRARY}" PARENT_SCOPE) - set(${name}_LIBRARIES "${${name}_LIBRARIES}" PARENT_SCOPE) - endif() -endfunction() - -# Internal function: find threads library -function(_protobuf_find_threads) - set(CMAKE_THREAD_PREFER_PTHREAD TRUE) - find_package(Threads) - if(Threads_FOUND) - list(APPEND Protobuf_LIBRARIES ${CMAKE_THREAD_LIBS_INIT}) - set(Protobuf_LIBRARIES "${Protobuf_LIBRARIES}" PARENT_SCOPE) - endif() -endfunction() - -# -# Main. -# - -# By default have PROTOBUF_GENERATE_CPP macro pass -I to protoc -# for each directory where a proto file is referenced. -if(NOT DEFINED PROTOBUF_GENERATE_CPP_APPEND_PATH) - set(PROTOBUF_GENERATE_CPP_APPEND_PATH TRUE) -endif() - - -# Google's provided vcproj files generate libraries with a "lib" -# prefix on Windows -if(MSVC) - set(Protobuf_ORIG_FIND_LIBRARY_PREFIXES "${CMAKE_FIND_LIBRARY_PREFIXES}") - set(CMAKE_FIND_LIBRARY_PREFIXES "lib" "") - - find_path(Protobuf_SRC_ROOT_FOLDER protobuf.pc.in) -endif() - -# The Protobuf library -_protobuf_find_libraries(Protobuf protobuf) -#DOC "The Google Protocol Buffers RELEASE Library" - -_protobuf_find_libraries(Protobuf_LITE protobuf-lite) - -# The Protobuf Protoc Library -_protobuf_find_libraries(Protobuf_PROTOC protoc) - -# Restore original find library prefixes -if(MSVC) - set(CMAKE_FIND_LIBRARY_PREFIXES "${Protobuf_ORIG_FIND_LIBRARY_PREFIXES}") -endif() - -if(UNIX) - _protobuf_find_threads() -endif() - -# Find the include directory -find_path(Protobuf_INCLUDE_DIR - google/protobuf/service.h - PATHS ${Protobuf_SRC_ROOT_FOLDER}/src -) -mark_as_advanced(Protobuf_INCLUDE_DIR) - -# Find the protoc Executable -find_program(Protobuf_PROTOC_EXECUTABLE - NAMES protoc - DOC "The Google Protocol Buffers Compiler" - PATHS - ${Protobuf_SRC_ROOT_FOLDER}/vsprojects/${_PROTOBUF_ARCH_DIR}Release - ${Protobuf_SRC_ROOT_FOLDER}/vsprojects/${_PROTOBUF_ARCH_DIR}Debug -) -mark_as_advanced(Protobuf_PROTOC_EXECUTABLE) - -if(Protobuf_DEBUG) - message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] " - "requested version of Google Protobuf is ${Protobuf_FIND_VERSION}") -endif() - -if(Protobuf_INCLUDE_DIR) - set(_PROTOBUF_COMMON_HEADER ${Protobuf_INCLUDE_DIR}/google/protobuf/stubs/common.h) - - if(Protobuf_DEBUG) - message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] " - "location of common.h: ${_PROTOBUF_COMMON_HEADER}") - endif() - - set(Protobuf_VERSION "") - set(Protobuf_LIB_VERSION "") - file(STRINGS ${_PROTOBUF_COMMON_HEADER} _PROTOBUF_COMMON_H_CONTENTS REGEX "#define[ \t]+GOOGLE_PROTOBUF_VERSION[ \t]+") - if(_PROTOBUF_COMMON_H_CONTENTS MATCHES "#define[ \t]+GOOGLE_PROTOBUF_VERSION[ \t]+([0-9]+)") - set(Protobuf_LIB_VERSION "${CMAKE_MATCH_1}") - endif() - unset(_PROTOBUF_COMMON_H_CONTENTS) - - math(EXPR _PROTOBUF_MAJOR_VERSION "${Protobuf_LIB_VERSION} / 1000000") - math(EXPR _PROTOBUF_MINOR_VERSION "${Protobuf_LIB_VERSION} / 1000 % 1000") - math(EXPR _PROTOBUF_SUBMINOR_VERSION "${Protobuf_LIB_VERSION} % 1000") - set(Protobuf_VERSION "${_PROTOBUF_MAJOR_VERSION}.${_PROTOBUF_MINOR_VERSION}.${_PROTOBUF_SUBMINOR_VERSION}") - - if(Protobuf_DEBUG) - message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] " - "${_PROTOBUF_COMMON_HEADER} reveals protobuf ${Protobuf_VERSION}") - endif() - - # Check Protobuf compiler version to be aligned with libraries version - execute_process(COMMAND ${Protobuf_PROTOC_EXECUTABLE} --version - OUTPUT_VARIABLE _PROTOBUF_PROTOC_EXECUTABLE_VERSION) - - if("${_PROTOBUF_PROTOC_EXECUTABLE_VERSION}" MATCHES "libprotoc ([0-9.]+)") - set(_PROTOBUF_PROTOC_EXECUTABLE_VERSION "${CMAKE_MATCH_1}") - endif() - - if(Protobuf_DEBUG) - message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] " - "${Protobuf_PROTOC_EXECUTABLE} reveals version ${_PROTOBUF_PROTOC_EXECUTABLE_VERSION}") - endif() - - if(NOT "${_PROTOBUF_PROTOC_EXECUTABLE_VERSION}" VERSION_EQUAL "${Protobuf_VERSION}") - message(WARNING "Protobuf compiler version ${_PROTOBUF_PROTOC_EXECUTABLE_VERSION}" - " doesn't match library version ${Protobuf_VERSION}") - endif() -endif() - -include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake) -FIND_PACKAGE_HANDLE_STANDARD_ARGS(Protobuf - REQUIRED_VARS Protobuf_LIBRARIES Protobuf_INCLUDE_DIR - VERSION_VAR Protobuf_VERSION -) - -if(Protobuf_FOUND) - set(Protobuf_INCLUDE_DIRS ${Protobuf_INCLUDE_DIR}) -endif() - -# Backwards compatibility -# Define upper case versions of output variables -foreach(Camel - Protobuf_SRC_ROOT_FOLDER - Protobuf_IMPORT_DIRS - Protobuf_DEBUG - Protobuf_INCLUDE_DIRS - Protobuf_LIBRARIES - Protobuf_PROTOC_LIBRARIES - Protobuf_LITE_LIBRARIES - Protobuf_LIBRARY - Protobuf_PROTOC_LIBRARY - Protobuf_INCLUDE_DIR - Protobuf_PROTOC_EXECUTABLE - Protobuf_LIBRARY_DEBUG - Protobuf_PROTOC_LIBRARY_DEBUG - Protobuf_LITE_LIBRARY - Protobuf_LITE_LIBRARY_DEBUG - ) - string(TOUPPER ${Camel} UPPER) - set(${UPPER} ${${Camel}}) -endforeach() |