1 # Build system for the common Sanitizer runtime support library components. 2 # These components are shared between AddressSanitizer and ThreadSanitizer. 3 4 set(SANITIZER_SOURCES 5 sanitizer_allocator.cc 6 sanitizer_common.cc 7 sanitizer_flags.cc 8 sanitizer_libc.cc 9 sanitizer_linux.cc 10 sanitizer_mac.cc 11 sanitizer_platform_limits_posix.cc 12 sanitizer_posix.cc 13 sanitizer_printf.cc 14 sanitizer_stackdepot.cc 15 sanitizer_stacktrace.cc 16 sanitizer_suppressions.cc 17 sanitizer_symbolizer_itanium.cc 18 sanitizer_symbolizer_linux.cc 19 sanitizer_symbolizer_mac.cc 20 sanitizer_symbolizer_win.cc 21 sanitizer_thread_registry.cc 22 sanitizer_win.cc) 23 24 set(SANITIZER_LIBCDEP_SOURCES 25 sanitizer_common_libcdep.cc 26 sanitizer_linux_libcdep.cc 27 sanitizer_posix_libcdep.cc 28 sanitizer_stoptheworld_linux_libcdep.cc 29 sanitizer_symbolizer_libcdep.cc 30 sanitizer_symbolizer_linux_libcdep.cc 31 sanitizer_symbolizer_posix_libcdep.cc) 32 33 # Explicitly list all sanitizer_common headers. Not all of these are 34 # included in sanitizer_common source files, but we need to depend on 35 # headers when building our custom unit tests. 36 set(SANITIZER_HEADERS 37 sanitizer_allocator.h 38 sanitizer_allocator_internal.h 39 sanitizer_atomic_clang.h 40 sanitizer_atomic_msvc.h 41 sanitizer_atomic.h 42 sanitizer_common.h 43 sanitizer_common_interceptors.inc 44 sanitizer_common_interceptors_ioctl.inc 45 sanitizer_common_interceptors_scanf.inc 46 sanitizer_common_syscalls.inc 47 sanitizer_flags.h 48 sanitizer_internal_defs.h 49 sanitizer_lfstack.h 50 sanitizer_libc.h 51 sanitizer_linux.h 52 sanitizer_list.h 53 sanitizer_mutex.h 54 sanitizer_placement_new.h 55 sanitizer_platform_interceptors.h 56 sanitizer_procmaps.h 57 sanitizer_quarantine.h 58 sanitizer_report_decorator.h 59 sanitizer_stackdepot.h 60 sanitizer_stacktrace.h 61 sanitizer_symbolizer.h 62 sanitizer_thread_registry.h) 63 64 set(SANITIZER_CFLAGS 65 ${SANITIZER_COMMON_CFLAGS} 66 -fno-rtti) 67 68 set(SANITIZER_RUNTIME_LIBRARIES) 69 if(APPLE) 70 # Build universal binary on APPLE. 71 add_compiler_rt_osx_object_library(RTSanitizerCommon 72 ARCH ${SANITIZER_COMMON_SUPPORTED_ARCH} 73 SOURCES ${SANITIZER_SOURCES} ${SANITIZER_LIBCDEP_SOURCES} 74 CFLAGS ${SANITIZER_CFLAGS}) 75 list(APPEND SANITIZER_RUNTIME_LIBRARIES RTSanitizerCommon.osx) 76 elseif(ANDROID) 77 add_library(RTSanitizerCommon.arm.android OBJECT 78 ${SANITIZER_SOURCES} ${SANITIZER_LIBCDEP_SOURCES}) 79 set_target_compile_flags(RTSanitizerCommon.arm.android 80 ${SANITIZER_CFLAGS}) 81 list(APPEND SANITIZER_RUNTIME_LIBRARIES RTSanitizerCommon.arm.android) 82 else() 83 # Otherwise, build separate libraries for each target. 84 foreach(arch ${SANITIZER_COMMON_SUPPORTED_ARCH}) 85 add_compiler_rt_object_library(RTSanitizerCommon ${arch} 86 SOURCES ${SANITIZER_SOURCES} CFLAGS ${SANITIZER_CFLAGS}) 87 add_compiler_rt_object_library(RTSanitizerCommonLibc ${arch} 88 SOURCES ${SANITIZER_LIBCDEP_SOURCES} CFLAGS ${SANITIZER_CFLAGS}) 89 add_compiler_rt_static_runtime(clang_rt.san-${arch} ${arch} 90 SOURCES $<TARGET_OBJECTS:RTSanitizerCommon.${arch}> 91 $<TARGET_OBJECTS:RTSanitizerCommonLibc.${arch}> 92 CFLAGS ${SANITIZER_CFLAGS}) 93 list(APPEND SANITIZER_RUNTIME_LIBRARIES RTSanitizerCommon.${arch}) 94 endforeach() 95 endif() 96 97 # Unit tests for common sanitizer runtime. 98 if(LLVM_INCLUDE_TESTS) 99 add_subdirectory(tests) 100 endif() 101
