GitHub/GameNetworkingSockets
1
0
Fork 0
mirror of https://github.com/ValveSoftware/GameNetworkingSockets.git synced 2026-05-29 16:20:34 +00:00
Code Issues Packages Projects Releases Wiki Activity

Supress gcc warning on protobuf-generated sources

Browse Source 
The warning is spurious but reasonable based on the protobuf generated
code
This commit is contained in:
Fletcher Dunn
2026-04-12 15:12:26 -07:00
parent 81cf91476f
commit 32cfd75bc6
1 changed files with 11 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/CMakeLists.txt
+11
View File
@@ -172,6 +172,17 @@ endif()
protobuf_generate_cpp(GNS_COMMON_PROTO_SRCS GNS_COMMON_PROTO_HDRS ${GNS_COMMON_PROTOS})
protobuf_generate_cpp(GNS_CLIENTLIB_PROTO_SRCS GNS_CLIENTLIB_PROTO_HDRS ${GNS_CLIENTLIB_PROTOS})
# GCC 15 can emit -Wstringop-overflow on protobuf-generated struct copy patterns.
# Keep -Werror for all hand-written code, but do not fail builds on this one
# warning class in generated protobuf translation units.
if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
set_source_files_properties(
${GNS_COMMON_PROTO_SRCS}
${GNS_CLIENTLIB_PROTO_SRCS}
PROPERTIES COMPILE_OPTIONS "-Wno-error=stringop-overflow"
)
endif()
function(gns_set_target_protobuf_properties TGT )
target_link_libraries(${TGT} PUBLIC
protobuf::libprotobuf