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Merge 5e9f926048 into beffdb9fe1

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ChadF 2023-12-18 16:34:44 +05:00 • committed by GitHub
commit 02212f5649
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GPG key ID: 4AEE18F83AFDEB23
27 changed files with 873 additions and 5 deletions
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63
build/CMakeLists.txt
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@ -38,6 +38,8 @@ option(WITH_UPNP "Include support for UPnP client" OFF)
option(WITH_GIT_VERSION "Use git commit info as version" OFF)
option(WITH_ADDRSANITIZER "Build with address sanitizer unix only" OFF)
option(WITH_THREADSANITIZER "Build with thread sanitizer unix only" OFF)
option(WITH_UNDEFSANITIZER "Build with undefined sanitizer (unix only)" OFF)
option(BUILD_FUZZING "Build fuzzers (Clang only)" OFF)
option(BUILD_TESTING "Build tests" OFF)
IF(BUILD_TESTING)
@ -209,17 +211,64 @@ if(WITH_AESNI AND (ARCHITECTURE MATCHES "x86_64" OR ARCHITECTURE MATCHES "i386")
add_definitions(-D__AES__)
endif()
set(_SANITIZE_FLAGS "")
if(WITH_ADDRSANITIZER)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=address -fno-omit-frame-pointer")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=address")
list(APPEND _SANITIZE_FLAGS -fsanitize=address)
endif()
if(WITH_THREADSANITIZER)
if(WITH_ADDRSANITIZER)
message(FATAL_ERROR "thread sanitizer option cannot be combined with address sanitizer")
else()
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=thread")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=thread")
list(APPEND _SANITIZE_FLAGS -fsanitize=thread)
endif()
endif()
if(WITH_UNDEFSANITIZER)
list(APPEND _SANITIZE_FLAGS -fsanitize=undefined)
list(APPEND _SANITIZE_FLAGS -fno-sanitize=vptr)
list(APPEND _SANITIZE_FLAGS -fno-sanitize=enum)
endif()
if(BUILD_FUZZING)
if(${CMAKE_CXX_COMPILER_ID} STREQUAL "Clang")
list(APPEND _SANITIZE_FLAGS -fsanitize=fuzzer-no-link)
else()
message(FATAL_ERROR "Fuzzing not supported by your compiler")
endif()
endif()
if(NOT "${_SANITIZE_FLAGS}" STREQUAL "")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-omit-frame-pointer")
list(JOIN _SANITIZE_FLAGS " " _X)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${_X}")
# Is this really needed? Compiler (and CXX flags) used to link
#set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${_X}")
endif()
# Check for incompatible VERIFY_ALWAYS_SUCCEEDS combinations
if(VERIFY_ALWAYS_SUCCEEDS)
if(NOT BUILD_FUZZING)
message(FATAL_ERROR "VERIFY_ALWAYS_SUCCEEDS enabled without BUILD_FUZZING")
endif()
if(BUILD_TESTING)
# Tests may be invalidated
message(FATAL_ERROR "VERIFY_ALWAYS_SUCCEEDS enabled with BUILD_TESTING")
endif()
if(WITH_LIBRARY)
# Such libraries are unsafe, except for fuzzing
message(FATAL_ERROR "VERIFY_ALWAYS_SUCCEEDS enabled with WITH_LIBRARY")
endif()
if(WITH_BINARY)
# Such binaries are unsafe
message(FATAL_ERROR "VERIFY_ALWAYS_SUCCEEDS enabled with WITH_BINARY")
endif()
endif()
@ -337,6 +386,8 @@ message(STATUS " GIT VERSION : ${WITH_GIT_VERSION}")
endif()
message(STATUS " ADDRSANITIZER : ${WITH_ADDRSANITIZER}")
message(STATUS " THREADSANITIZER : ${WITH_THREADSANITIZER}")
message(STATUS " UNDEFSANITIZER : ${WITH_UNDEFSANITIZER}")
message(STATUS " FUZZING : ${BUILD_FUZZING}")
message(STATUS "---------------------------------------")
if(WITH_BINARY)
@ -391,3 +442,7 @@ endif()
if(BUILD_TESTING)
add_subdirectory(${CMAKE_SOURCE_DIR}/tests ${CMAKE_CURRENT_BINARY_DIR}/tests)
endif()
if(BUILD_FUZZING)
add_subdirectory(${CMAKE_SOURCE_DIR}/fuzzing ${CMAKE_CURRENT_BINARY_DIR}/fuzzing)
endif()