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add MI_SECURE_FULL=ON as a cmake option to include double free mitigation

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daan 2019-11-07 10:59:45 -08:00
parent 9b65388807
commit 56887aeb2f
1 changed files with 10 additions and 3 deletions
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7
CMakeLists.txt
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@ -10,6 +10,7 @@ option(MI_SEE_ASM "Generate assembly files" OFF)
option(MI_CHECK_FULL "Use full internal invariant checking in DEBUG mode" OFF) option(MI_CHECK_FULL "Use full internal invariant checking in DEBUG mode" OFF)
option(MI_USE_CXX "Use the C++ compiler to compile the library" OFF) option(MI_USE_CXX "Use the C++ compiler to compile the library" OFF)
option(MI_SECURE "Use security mitigations (like guard pages and randomization)" OFF) option(MI_SECURE "Use security mitigations (like guard pages and randomization)" OFF)
option(MI_SECURE_FULL "Use full security mitigations, may be more expensive (includes double-free mitigation)" OFF)
option(MI_LOCAL_DYNAMIC_TLS "Use slightly slower, dlopen-compatible TLS mechanism (Unix)" OFF) option(MI_LOCAL_DYNAMIC_TLS "Use slightly slower, dlopen-compatible TLS mechanism (Unix)" OFF)
option(MI_BUILD_TESTS "Build test executables" ON) option(MI_BUILD_TESTS "Build test executables" ON)
@ -66,10 +67,16 @@ if(MI_OVERRIDE MATCHES "ON")
endif() endif()
endif() endif()
if(MI_SECURE_FULL MATCHES "ON")
message(STATUS "Set full secure build (may be more expensive) (MI_SECURE_FULL=ON)")
list(APPEND mi_defines MI_SECURE=4)
set(MI_SECURE "ON")
else()
if(MI_SECURE MATCHES "ON") if(MI_SECURE MATCHES "ON")
message(STATUS "Set secure build (MI_SECURE=ON)") message(STATUS "Set secure build (MI_SECURE=ON)")
list(APPEND mi_defines MI_SECURE=3) list(APPEND mi_defines MI_SECURE=3)
endif() endif()
endif()
if(MI_SEE_ASM MATCHES "ON") if(MI_SEE_ASM MATCHES "ON")
message(STATUS "Generate assembly listings (MI_SEE_ASM=ON)") message(STATUS "Generate assembly listings (MI_SEE_ASM=ON)")