1*cc02d7e2SAndroid Build Coastguard Worker# Copyright 2017 gRPC authors. 2*cc02d7e2SAndroid Build Coastguard Worker# 3*cc02d7e2SAndroid Build Coastguard Worker# Licensed under the Apache License, Version 2.0 (the "License"); 4*cc02d7e2SAndroid Build Coastguard Worker# you may not use this file except in compliance with the License. 5*cc02d7e2SAndroid Build Coastguard Worker# You may obtain a copy of the License at 6*cc02d7e2SAndroid Build Coastguard Worker# 7*cc02d7e2SAndroid Build Coastguard Worker# http://www.apache.org/licenses/LICENSE-2.0 8*cc02d7e2SAndroid Build Coastguard Worker# 9*cc02d7e2SAndroid Build Coastguard Worker# Unless required by applicable law or agreed to in writing, software 10*cc02d7e2SAndroid Build Coastguard Worker# distributed under the License is distributed on an "AS IS" BASIS, 11*cc02d7e2SAndroid Build Coastguard Worker# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12*cc02d7e2SAndroid Build Coastguard Worker# See the License for the specific language governing permissions and 13*cc02d7e2SAndroid Build Coastguard Worker# limitations under the License. 14*cc02d7e2SAndroid Build Coastguard Worker 15*cc02d7e2SAndroid Build Coastguard Workeroption(gRPC_MSVC_STATIC_RUNTIME "Link with static msvc runtime libraries" OFF) 16*cc02d7e2SAndroid Build Coastguard Worker 17*cc02d7e2SAndroid Build Coastguard Workerif(gRPC_MSVC_STATIC_RUNTIME) 18*cc02d7e2SAndroid Build Coastguard Worker # switch from dynamic to static linking of msvcrt 19*cc02d7e2SAndroid Build Coastguard Worker foreach(flag_var 20*cc02d7e2SAndroid Build Coastguard Worker CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE 21*cc02d7e2SAndroid Build Coastguard Worker CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO 22*cc02d7e2SAndroid Build Coastguard Worker CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE 23*cc02d7e2SAndroid Build Coastguard Worker CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO) 24*cc02d7e2SAndroid Build Coastguard Worker 25*cc02d7e2SAndroid Build Coastguard Worker if(${flag_var} MATCHES "/MD") 26*cc02d7e2SAndroid Build Coastguard Worker string(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}") 27*cc02d7e2SAndroid Build Coastguard Worker endif() 28*cc02d7e2SAndroid Build Coastguard Worker endforeach() 29*cc02d7e2SAndroid Build Coastguard Workerendif() 30*cc02d7e2SAndroid Build Coastguard Worker 31