diff options
Diffstat (limited to 'Modules/FindProtobuf.cmake')
| -rw-r--r-- | Modules/FindProtobuf.cmake | 175 |
1 files changed, 64 insertions, 111 deletions
diff --git a/Modules/FindProtobuf.cmake b/Modules/FindProtobuf.cmake index 72ca6ed..f01bd41 100644 --- a/Modules/FindProtobuf.cmake +++ b/Modules/FindProtobuf.cmake @@ -2,127 +2,80 @@ # 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 & vsprojects/Release) will be searched -# for libraries and binaries. -# -# -# -# :: -# -# PROTOBUF_IMPORT_DIRS - List of additional directories to be searched for -# imported .proto files. (New in CMake 2.8.8) -# -# +# ``PROTOBUF_SRC_ROOT_FOLDER`` +# When compiling with MSVC, if this cache variable is set +# the protobuf-default VS project build locations +# (vsprojects/Debug & vsprojects/Release) will be searched +# for libraries and binaries. +# ``PROTOBUF_IMPORT_DIRS`` +# List of additional directories to be searched for +# imported .proto files. # # Defines the following variables: # -# :: -# -# PROTOBUF_FOUND - Found the Google Protocol Buffers library (libprotobuf & header files) -# PROTOBUF_INCLUDE_DIRS - Include directories for Google Protocol Buffers -# PROTOBUF_LIBRARIES - The protobuf libraries -# -# [New in CMake 2.8.5] -# -# :: -# -# PROTOBUF_PROTOC_LIBRARIES - The protoc libraries -# PROTOBUF_LITE_LIBRARIES - The protobuf-lite libraries -# -# +# ``PROTOBUF_FOUND`` +# Found the Google Protocol Buffers library +# (libprotobuf & header files) +# ``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 -# -# [New in CMake 2.8.5] -# -# :: -# -# 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: -# -# -# -# :: -# -# find_package(Protobuf REQUIRED) -# include_directories(${PROTOBUF_INCLUDE_DIRS}) -# -# -# -# :: -# -# include_directories(${CMAKE_CURRENT_BINARY_DIR}) -# PROTOBUF_GENERATE_CPP(PROTO_SRCS PROTO_HDRS foo.proto) -# add_executable(bar bar.cc ${PROTO_SRCS} ${PROTO_HDRS}) -# target_link_libraries(bar ${PROTOBUF_LIBRARIES}) -# -# -# -# NOTE: You may need to link against pthreads, depending -# -# :: -# -# on the platform. -# -# -# -# NOTE: The PROTOBUF_GENERATE_CPP macro & add_executable() or -# add_library() -# -# :: -# -# calls only work properly within the same directory. -# -# -# -# :: -# -# ==================================================================== -# -# -# -# PROTOBUF_GENERATE_CPP (public function) -# -# :: -# -# SRCS = Variable to define with autogenerated -# source files -# HDRS = Variable to define with autogenerated -# header files -# ARGN = proto files -# -# -# -# :: -# -# ==================================================================== - +# ``PROTOBUF_LIBRARY`` +# The protobuf library +# ``PROTOBUF_PROTOC_LIBRARY`` +# The protoc library +# ``PROTOBUF_INCLUDE_DIR`` +# The include directory for protocol buffers +# ``PROTOBUF_PROTOC_EXECUTABLE`` +# The protoc compiler +# ``PROTOBUF_LIBRARY_DEBUG`` +# The protobuf library (debug) +# ``PROTOBUF_PROTOC_LIBRARY_DEBUG`` +# The protoc library (debug) +# ``PROTOBUF_LITE_LIBRARY`` +# The protobuf lite library +# ``PROTOBUF_LITE_LIBRARY_DEBUG`` +# The protobuf lite library (debug) +# +# Example: +# +# .. code-block:: cmake +# +# find_package(Protobuf REQUIRED) +# include_directories(${PROTOBUF_INCLUDE_DIRS}) +# include_directories(${CMAKE_CURRENT_BINARY_DIR}) +# protobuf_generate_cpp(PROTO_SRCS PROTO_HDRS foo.proto) +# add_executable(bar bar.cc ${PROTO_SRCS} ${PROTO_HDRS}) +# target_link_libraries(bar ${PROTOBUF_LIBRARIES}) +# +# .. note:: +# The PROTOBUF_GENERATE_CPP macro and add_executable() or +# add_library() calls only work properly within the same +# directory. +# +# .. command:: protobuf_generate_cpp +# +# Add custom commands to process ``.proto`` files:: +# +# 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 #============================================================================= # Copyright 2009 Kitware, Inc. |