Revert "[CMake] Support statically linking dependencies only to shared or static library"
This reverts commit r337668: broke the cxxabi build when using Make.
git-svn-id: https://llvm.org/svn/llvm-project/libcxxabi/trunk@337670 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/CMakeLists.txt b/CMakeLists.txt
index adfe8c6..caadb79 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -84,13 +84,6 @@
option(LIBCXXABI_ENABLE_SHARED "Build libc++abi as a shared library." ON)
option(LIBCXXABI_ENABLE_STATIC "Build libc++abi as a static library." ON)
-cmake_dependent_option(LIBCXXABI_STATICALLY_LINK_UNWINDER_IN_STATIC_LIBRARY
- "Statically link the LLVM unwinder to static library" ON
- "LIBCXXABI_ENABLE_STATIC_UNWINDER;LIBCXXABI_ENABLE_STATIC" OFF)
-cmake_dependent_option(LIBCXXABI_STATICALLY_LINK_UNWINDER_IN_SHARED_LIBRARY
- "Statically link the LLVM unwinder to shared library" ON
- "LIBCXXABI_ENABLE_STATIC_UNWINDER;LIBCXXABI_ENABLE_SHARED" OFF)
-
option(LIBCXXABI_BAREMETAL "Build libc++abi for baremetal targets." OFF)
# The default terminate handler attempts to demangle uncaught exceptions, which
# causes extra I/O and demangling code to be pulled in.
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 75c7e6d..5a929cf 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -61,27 +61,19 @@
# Prefer using the in-tree version of libunwind, either shared or static. If
# none are found fall back to using -lunwind.
# FIXME: Is it correct to prefer the static version of libunwind?
- if (NOT LIBCXXABI_STATICALLY_LINK_UNWINDER_IN_SHARED_LIBRARY AND (TARGET unwind_shared OR HAVE_LIBUNWIND))
- list(APPEND LIBCXXABI_SHARED_LIBRARIES unwind_shared)
- elseif (LIBCXXABI_STATICALLY_LINK_UNWINDER_IN_SHARED_LIBRARY AND (TARGET unwind_static OR HAVE_LIBUNWIND))
- list(APPEND LIBCXXABI_SHARED_LIBRARIES unwind_static)
+ if (NOT LIBCXXABI_ENABLE_STATIC_UNWINDER AND (TARGET unwind_shared OR HAVE_LIBUNWIND))
+ list(APPEND LIBCXXABI_LIBRARIES unwind_shared)
+ elseif (LIBCXXABI_ENABLE_STATIC_UNWINDER AND (TARGET unwind_static OR HAVE_LIBUNWIND))
+ list(APPEND LIBCXXABI_LIBRARIES unwind_static)
else()
- list(APPEND LIBCXXABI_SHARED_LIBRARIES unwind)
- endif()
- if (NOT LIBCXXABI_STATICALLY_LINK_UNWINDER_IN_STATIC_LIBRARY AND (TARGET unwind_shared OR HAVE_LIBUNWIND))
- list(APPEND LIBCXXABI_STATIC_LIBRARIES unwind_shared)
- elseif (LIBCXXABI_STATICALLY_LINK_UNWINDER_IN_STATIC_LIBRARY AND (TARGET unwind_static OR HAVE_LIBUNWIND))
- # We handle this by directly merging libunwind objects into libc++abi.
- else()
- list(APPEND LIBCXXABI_STATIC_LIBRARIES unwind)
+ list(APPEND LIBCXXABI_LIBRARIES unwind)
endif()
else()
add_library_flags_if(LIBCXXABI_HAS_GCC_S_LIB gcc_s)
endif()
if (MINGW)
# MINGW_LIBRARIES is defined in config-ix.cmake
- list(APPEND LIBCXXABI_SHARED_LIBRARIES ${MINGW_LIBRARIES})
- list(APPEND LIBCXXABI_STATIC_LIBRARIES ${MINGW_LIBRARIES})
+ list(APPEND LIBCXXABI_LIBRARIES ${MINGW_LIBRARIES})
endif()
# Setup flags.
@@ -138,7 +130,7 @@
if(COMMAND llvm_setup_rpath)
llvm_setup_rpath(cxxabi_shared)
endif()
- target_link_libraries(cxxabi_shared ${LIBCXXABI_SHARED_LIBRARIES})
+ target_link_libraries(cxxabi_shared ${LIBCXXABI_LIBRARIES})
set_target_properties(cxxabi_shared
PROPERTIES
CXX_EXTENSIONS
@@ -163,13 +155,13 @@
# Build the static library.
if (LIBCXXABI_ENABLE_STATIC)
set(cxxabi_static_sources $<TARGET_OBJECTS:cxxabi_objects>)
- if (LIBCXXABI_USE_LLVM_UNWINDER AND LIBCXXABI_STATICALLY_LINK_UNWINDER_IN_STATIC_LIBRARY)
+ if (LIBCXXABI_USE_LLVM_UNWINDER AND LIBCXXABI_ENABLE_STATIC_UNWINDER)
if (TARGET unwind_static OR HAVE_LIBUNWIND)
list(APPEND cxxabi_static_sources $<TARGET_OBJECTS:unwind_objects>)
endif()
endif()
add_library(cxxabi_static STATIC ${cxxabi_static_sources})
- target_link_libraries(cxxabi_static ${LIBCXXABI_STATIC_LIBRARIES})
+ target_link_libraries(cxxabi_static ${LIBCXXABI_LIBRARIES})
set_target_properties(cxxabi_static
PROPERTIES
CXX_EXTENSIONS
