[compiler-rt] r303276 - Generate ubsan shared libraries.

[Leo Li via llvm-commits]

Author: aoli
Date: Wed May 17 12:17:41 2017
New Revision: 303276

URL: http://llvm.org/viewvc/llvm-project?rev=303276&view=rev
Log:
Generate ubsan shared libraries.

Summary: Those libraries are required by aosp (https://android.googlesource.com/platform/prebuilts/clang/host/linux-x86/+/master/Android.mk). Currenly the shared libraries are generated by aosp Makefile system. We are looking forward to using cmake to generate them.

Reviewers: llvm-commits, vsk

Reviewed By: vsk

Subscribers: filcab, vsk, srhines, kubamracek, mgorny, krytarowski

Differential Revision: https://reviews.llvm.org/D33216

Modified:
    compiler-rt/trunk/lib/ubsan/CMakeLists.txt

Modified: compiler-rt/trunk/lib/ubsan/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/ubsan/CMakeLists.txt?rev=303276&r1=303275&r2=303276&view=diff
==============================================================================
--- compiler-rt/trunk/lib/ubsan/CMakeLists.txt (original)
+++ compiler-rt/trunk/lib/ubsan/CMakeLists.txt Wed May 17 12:17:41 2017
@@ -34,6 +34,14 @@ set(UBSAN_CXXFLAGS ${SANITIZER_COMMON_CF
 append_rtti_flag(ON UBSAN_CXXFLAGS)
 append_list_if(SANITIZER_CAN_USE_CXXABI -DUBSAN_CAN_USE_CXXABI UBSAN_CXXFLAGS)
 
+append_list_if(COMPILER_RT_HAS_LIBDL dl UBSAN_DYNAMIC_LIBS)
+append_list_if(COMPILER_RT_HAS_LIBLOG log UBSAN_DYNAMIC_LIBS)
+append_list_if(COMPILER_RT_HAS_LIBC c UBSAN_DYNAMIC_LIBS)
+append_list_if(COMPILER_RT_HAS_LIBRT rt UBSAN_DYNAMIC_LIBS)
+append_list_if(COMPILER_RT_HAS_LIBM m UBSAN_DYNAMIC_LIBS)
+append_list_if(COMPILER_RT_HAS_LIBPTHREAD pthread UBSAN_DYNAMIC_LIBS)
+append_list_if(COMPILER_RT_HAS_LIBSTDCXX stdc++ UBSAN_DYNAMIC_LIBS)
+ 
 add_compiler_rt_component(ubsan)
 
 if(APPLE)
@@ -144,6 +152,27 @@ else()
       CFLAGS ${UBSAN_CXXFLAGS}
       PARENT_TARGET ubsan)
 
+    add_compiler_rt_runtime(clang_rt.ubsan_standalone
+      SHARED
+      ARCHS ${UBSAN_SUPPORTED_ARCH}
+      OBJECT_LIBS RTSanitizerCommon
+              RTSanitizerCommonLibc
+              RTUbsan
+      CFLAGS ${UBSAN_CFLAGS}
+      LINK_LIBS ${UBSAN_DYNAMIC_LIBS}
+      PARENT_TARGET ubsan)
+
+    add_compiler_rt_runtime(clang_rt.ubsan_standalone_cxx
+      SHARED
+      ARCHS ${UBSAN_SUPPORTED_ARCH}
+      OBJECT_LIBS RTSanitizerCommon
+              RTSanitizerCommonLibc
+              RTUbsan
+              RTUbsan_cxx
+      CFLAGS ${UBSAN_CXXFLAGS}
+      LINK_LIBS ${UBSAN_DYNAMIC_LIBS}
+      PARENT_TARGET ubsan)
+
     if (UNIX)
       set(ARCHS_FOR_SYMBOLS ${UBSAN_SUPPORTED_ARCH})
       list(REMOVE_ITEM ARCHS_FOR_SYMBOLS i386 i686)