set common protobuf files to compile with other tags in debug (#3432)

* set common protobuf files to compile with other tags in debug

force the same flags as release on debug builds
fixes #3431

* check for version first

* use Protobuf_VERSION instead of calling protoc --version

* lower verion requirement

* set tags to disable certain warnings instead of removing all
This commit is contained in:
ebbit1q 2018-11-09 11:05:11 +01:00 committed by ctrlaltca
parent e1e9caf0ef
commit 8028bad7b1

View file

@ -168,3 +168,12 @@ if (UNIX)
set(cockatrice_protocol_LIBS ${cockatrice_protocol_LIBS} -lpthread)
endif (UNIX)
target_link_libraries(cockatrice_protocol ${cockatrice_protocol_LIBS})
# ubuntu uses an outdated package for protobuf, 3.1.0 is required
if(${Protobuf_VERSION} VERSION_LESS "3.1.0")
# remove unused parameter and misleading indentation warnings when compiling to avoid errors
set(CMAKE_CXX_FLAGS_DEBUG
"${CMAKE_CXX_FLAGS_DEBUG} -Wno-unused-parameter -Wno-misleading-indentation")
message(WARNING "Outdated protobuf version found (${Protobuf_VERSION} < 3.1.0), "
"disabled warnings to avoid compilation errors.")
endif()