external/boringssl: Sync to 14308731e5446a73ac2258688a9688b524483cb6.
This includes the following changes:
https://boringssl.googlesource.com/boringssl/+log/ee7aa02744a78bf4630913b1c83d0fe36aa45efc..14308731e5446a73ac2258688a9688b524483cb6
Test: BoringSSL CTS Presubmits.
Change-Id: I73bf80fa018c2a65ca9842f1c2f95d64586bdffc
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index deab75b..7b7f934 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -43,6 +43,16 @@
endif()
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${C_CXX_FLAGS} -Wmissing-prototypes -Wold-style-definition -Wstrict-prototypes")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 ${C_CXX_FLAGS} -Wmissing-declarations")
+ # In GCC, -Wmissing-declarations is the C++ spelling of -Wmissing-prototypes
+ # and using the wrong one is an error. In Clang, -Wmissing-prototypes is the
+ # spelling for both and -Wmissing-declarations is some other warning.
+ #
+ # https://gcc.gnu.org/onlinedocs/gcc-7.1.0/gcc/Warning-Options.html#Warning-Options
+ # https://clang.llvm.org/docs/DiagnosticsReference.html#wmissing-prototypes
+ # https://clang.llvm.org/docs/DiagnosticsReference.html#wmissing-declarations
+ if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wmissing-prototypes")
+ endif()
elseif(MSVC)
set(MSVC_DISABLED_WARNINGS_LIST
"C4061" # enumerator 'identifier' in switch of enum 'enumeration' is not
@@ -299,7 +309,7 @@
add_library(Fuzzer STATIC ${LIBFUZZER_SOURCES})
# libFuzzer does not pass our aggressive warnings. It also must be built
# without -fsanitize-coverage options or clang crashes.
- set_target_properties(Fuzzer PROPERTIES COMPILE_FLAGS "-Wno-shadow -Wno-format-nonliteral -fsanitize-coverage=0")
+ set_target_properties(Fuzzer PROPERTIES COMPILE_FLAGS "-Wno-shadow -Wno-format-nonliteral -Wno-missing-prototypes -fsanitize-coverage=0")
endif()
add_subdirectory(fuzz)