CMakeLists.txt revision 4612abac2e172e077246cec0fcbed291f55a1d02 
1# Build system for the common Sanitizer runtime support library components.
2# These components are shared between AddressSanitizer and ThreadSanitizer.
3
4set(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_symbolizer_itanium.cc
17  sanitizer_symbolizer_linux.cc
18  sanitizer_symbolizer_mac.cc
19  sanitizer_symbolizer_win.cc
20  sanitizer_thread_registry.cc
21  sanitizer_win.cc)
22
23set(SANITIZER_LIBCDEP_SOURCES
24  sanitizer_common_libcdep.cc
25  sanitizer_linux_libcdep.cc
26  sanitizer_posix_libcdep.cc
27  sanitizer_stoptheworld_linux_libcdep.cc
28  sanitizer_symbolizer_libcdep.cc
29  sanitizer_symbolizer_linux_libcdep.cc
30  sanitizer_symbolizer_posix_libcdep.cc)
31
32# Explicitly list all sanitizer_common headers. Not all of these are
33# included in sanitizer_common source files, but we need to depend on
34# headers when building our custom unit tests.
35set(SANITIZER_HEADERS
36  sanitizer_allocator.h
37  sanitizer_allocator_internal.h
38  sanitizer_atomic_clang.h
39  sanitizer_atomic_msvc.h
40  sanitizer_atomic.h
41  sanitizer_common.h
42  sanitizer_common_interceptors.inc
43  sanitizer_common_interceptors_ioctl.inc
44  sanitizer_common_interceptors_scanf.inc
45  sanitizer_common_syscalls.inc
46  sanitizer_flags.h
47  sanitizer_internal_defs.h
48  sanitizer_lfstack.h
49  sanitizer_libc.h
50  sanitizer_linux.h
51  sanitizer_list.h
52  sanitizer_mutex.h
53  sanitizer_placement_new.h
54  sanitizer_platform_interceptors.h
55  sanitizer_procmaps.h
56  sanitizer_quarantine.h
57  sanitizer_report_decorator.h
58  sanitizer_stackdepot.h
59  sanitizer_stacktrace.h
60  sanitizer_symbolizer.h
61  sanitizer_thread_registry.h)
62
63set(SANITIZER_CFLAGS
64  ${SANITIZER_COMMON_CFLAGS}
65  -fno-rtti)
66
67set(SANITIZER_RUNTIME_LIBRARIES)
68if(APPLE)
69  # Build universal binary on APPLE.
70  add_compiler_rt_osx_object_library(RTSanitizerCommon
71    ARCH ${SANITIZER_COMMON_SUPPORTED_ARCH}
72    SOURCES ${SANITIZER_SOURCES} ${SANITIZER_LIBCDEP_SOURCES}
73    CFLAGS ${SANITIZER_CFLAGS})
74  list(APPEND SANITIZER_RUNTIME_LIBRARIES RTSanitizerCommon.osx)
75elseif(ANDROID)
76  add_library(RTSanitizerCommon.arm.android OBJECT
77    ${SANITIZER_SOURCES} ${SANITIZER_LIBCDEP_SOURCES})
78  set_target_compile_flags(RTSanitizerCommon.arm.android
79    ${SANITIZER_CFLAGS})
80  list(APPEND SANITIZER_RUNTIME_LIBRARIES RTSanitizerCommon.arm.android)
81else()
82  # Otherwise, build separate libraries for each target.
83  foreach(arch ${SANITIZER_COMMON_SUPPORTED_ARCH})
84    add_compiler_rt_object_library(RTSanitizerCommon ${arch}
85      SOURCES ${SANITIZER_SOURCES} CFLAGS ${SANITIZER_CFLAGS})
86    add_compiler_rt_object_library(RTSanitizerCommonLibc ${arch}
87      SOURCES ${SANITIZER_LIBCDEP_SOURCES} CFLAGS ${SANITIZER_CFLAGS})
88    add_compiler_rt_static_runtime(clang_rt.san-${arch} ${arch}
89      SOURCES $<TARGET_OBJECTS:RTSanitizerCommon.${arch}>
90              $<TARGET_OBJECTS:RTSanitizerCommonLibc.${arch}>
91      CFLAGS ${SANITIZER_CFLAGS})
92    list(APPEND SANITIZER_RUNTIME_LIBRARIES RTSanitizerCommon.${arch})
93  endforeach()
94endif()
95
96# Unit tests for common sanitizer runtime.
97if(LLVM_INCLUDE_TESTS)
98  add_subdirectory(tests)
99endif()
100