Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
78 lines
4.0 KiB
78 lines
4.0 KiB
# Protocol Buffers - Google's data interchange format |
|
# Copyright 2013 Google LLC All rights reserved. |
|
# https://developers.google.com/protocol-buffers/ |
|
# |
|
# Redistribution and use in source and binary forms, with or without |
|
# modification, are permitted provided that the following conditions are |
|
# met: |
|
# |
|
# * Redistributions of source code must retain the above copyright |
|
# notice, this list of conditions and the following disclaimer. |
|
# * Redistributions in binary form must reproduce the above |
|
# copyright notice, this list of conditions and the following disclaimer |
|
# in the documentation and/or other materials provided with the |
|
# distribution. |
|
# * Neither the name of Google Inc. nor the names of its |
|
# contributors may be used to endorse or promote products derived from |
|
# this software without specific prior written permission. |
|
# |
|
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
|
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
|
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
|
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
|
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
|
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
|
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
|
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
|
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
|
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
|
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
|
|
|
# Refactors configuration options set on all Protobuf targets |
|
function(protobuf_configure_target target) |
|
target_compile_features("${target}" PUBLIC cxx_std_14) |
|
if (MSVC) |
|
# Build with multiple processes |
|
target_compile_options("${target}" PRIVATE /MP) |
|
# Set source file and execution character sets to UTF-8 |
|
target_compile_options("${target}" PRIVATE /utf-8) |
|
# MSVC warning suppressions |
|
target_compile_options("${target}" PRIVATE |
|
/wd4065 # switch statement contains 'default' but no 'case' labels |
|
/wd4146 # unary minus operator applied to unsigned type |
|
/wd4244 # 'conversion' conversion from 'type1' to 'type2', possible loss of data |
|
/wd4251 # 'identifier' : class 'type' needs to have dll-interface to be used by clients of class 'type2' |
|
/wd4267 # 'var' : conversion from 'size_t' to 'type', possible loss of data |
|
/wd4305 # 'identifier' : truncation from 'type1' to 'type2' |
|
/wd4307 # 'operator' : integral constant overflow |
|
/wd4309 # 'conversion' : truncation of constant value |
|
/wd4334 # 'operator' : result of 32-bit shift implicitly converted to 64 bits (was 64-bit shift intended?) |
|
/wd4355 # 'this' : used in base member initializer list |
|
/wd4506 # no definition for inline function 'function' |
|
/wd4800 # 'type' : forcing value to bool 'true' or 'false' (performance warning) |
|
/wd4996 # The compiler encountered a deprecated declaration. |
|
) |
|
# Allow big object |
|
target_compile_options("${target}" PRIVATE /bigobj) |
|
endif () |
|
if (protobuf_UNICODE) |
|
target_compile_definitions("${target}" PRIVATE -DUNICODE -D_UNICODE) |
|
endif () |
|
target_compile_definitions("${target}" PRIVATE -DGOOGLE_PROTOBUF_CMAKE_BUILD) |
|
|
|
if (protobuf_DISABLE_RTTI) |
|
target_compile_definitions("${target}" PRIVATE -DGOOGLE_PROTOBUF_NO_RTTI=1) |
|
endif() |
|
|
|
# The Intel compiler isn't able to deal with noinline member functions of |
|
# template classes defined in headers. As such it spams the output with |
|
# warning #2196: routine is both "inline" and "noinline" |
|
# This silences that warning. |
|
if (CMAKE_CXX_COMPILER_ID MATCHES Intel) |
|
target_compile_options("${target}" PRIVATE -diag-disable=2196) |
|
endif() |
|
|
|
if (HAVE_ZLIB) |
|
target_compile_definitions("${target}" PRIVATE -DHAVE_ZLIB) |
|
endif () |
|
endfunction ()
|
|
|