lldb-platform - static link all llvm dependencies

Differential Revision: http://reviews.llvm.org/D6797

lldb-gdbserver statically links all llvm dependencies. This allows
dead stripping code and reduces total binary size.

This change modifies lldb-plaform to static link llvm dependencies
like lldb-gdbserver.

llvm-svn: 225398

diff --git a/lldb/cmake/LLDBDependencies.cmake b/lldb/cmake/LLDBDependencies.cmake
index 9416a67..e80b371 100644 (file)
--- a/lldb/cmake/LLDBDependencies.cmake
+++ b/lldb/cmake/LLDBDependencies.cmake
@@ -139,12 +139,16 @@ if (CMAKE_SYSTEM_NAME MATCHES "FreeBSD")
   list(APPEND LLDB_SYSTEM_LIBS execinfo)
 endif()
 
-if (NOT LLDB_DISABLE_PYTHON)
+if (NOT LLDB_DISABLE_PYTHON AND NOT LLVM_BUILD_STATIC)
   list(APPEND LLDB_SYSTEM_LIBS ${PYTHON_LIBRARIES})
 endif()
 
 list(APPEND LLDB_SYSTEM_LIBS ${system_libs})
 
+if (LLVM_BUILD_STATIC)
+  list(APPEND LLDB_SYSTEM_LIBS python2.7 z util termcap gpm ssl crypto bsd)
+endif()
+
 set( LLVM_LINK_COMPONENTS
   ${LLVM_TARGETS_TO_BUILD}
   interpreter

diff --git a/lldb/tools/lldb-platform/CMakeLists.txt b/lldb/tools/lldb-platform/CMakeLists.txt
index f3c70a7..1577765 100644 (file)
--- a/lldb/tools/lldb-platform/CMakeLists.txt
+++ b/lldb/tools/lldb-platform/CMakeLists.txt
@@ -1,12 +1,40 @@
 set(LLVM_NO_RTTI 1)
 
+if ( CMAKE_SYSTEM_NAME MATCHES "Linux" )
+include_directories(
+  ../../source/Plugins/Process/Linux
+  ../../source/Plugins/Process/POSIX
+  )
+endif ()
+
+if ( CMAKE_SYSTEM_NAME MATCHES "FreeBSD" )
+include_directories(
+  ../../source/Plugins/Process/FreeBSD
+  ../../source/Plugins/Process/POSIX
+  )
+endif ()
+
 include_directories(../../source)
 
+include(../../cmake/LLDBDependencies.cmake)
+
 add_lldb_executable(lldb-platform
   lldb-platform.cpp
+  ../../source/lldb-log.cpp
+  ../../source/lldb.cpp
   )
 
-target_link_libraries(lldb-platform liblldb)
+# The Darwin linker doesn't understand --start-group/--end-group.
+if (LLVM_COMPILER_IS_GCC_COMPATIBLE AND NOT "${CMAKE_SYSTEM_NAME}" MATCHES "Darwin")
+  target_link_libraries(lldb-platform
+                        -Wl,--start-group ${LLDB_USED_LIBS} -Wl,--end-group)
+else()
+  target_link_libraries(lldb-platform ${LLDB_USED_LIBS})
+endif()
+target_link_libraries(lldb-platform ${CLANG_USED_LIBS})
+llvm_config(lldb-platform ${LLVM_LINK_COMPONENTS})
+
+target_link_libraries(lldb-platform ${LLDB_SYSTEM_LIBS})
 
 set_target_properties(lldb-platform PROPERTIES VERSION ${LLDB_VERSION})