# If we are not building as a part of LLVM, build LLDB as an | |
# standalone project, using LLVM as an external library: | |
if (CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR) | |
project(lldb) | |
cmake_minimum_required(VERSION 2.8) | |
set(LLDB_PATH_TO_LLVM_SOURCE "" CACHE PATH | |
"Path to LLVM source code. Not necessary if using an installed LLVM.") | |
set(LLDB_PATH_TO_LLVM_BUILD "" CACHE PATH | |
"Path to the directory where LLVM was built or installed.") | |
set(LLDB_PATH_TO_CLANG_SOURCE "" CACHE PATH | |
"Path to Clang source code. Not necessary if using an installed Clang.") | |
set(LLDB_PATH_TO_CLANG_BUILD "" CACHE PATH | |
"Path to the directory where Clang was built or installed.") | |
set(LLDB_DISABLE_PYTHON 1 BOOL "Disables the Python scripting integration.") | |
if (LLDB_PATH_TO_LLVM_SOURCE) | |
if (NOT EXISTS "${LLDB_PATH_TO_LLVM_SOURCE}/cmake/config-ix.cmake") | |
message(FATAL_ERROR "Please set LLDB_PATH_TO_LLVM_SOURCE to the root " | |
"directory of LLVM source code.") | |
else() | |
get_filename_component(LLVM_MAIN_SRC_DIR ${LLDB_PATH_TO_LLVM_SOURCE} | |
ABSOLUTE) | |
list(APPEND CMAKE_MODULE_PATH "${LLVM_MAIN_SRC_DIR}/cmake/modules") | |
endif() | |
endif() | |
if (LLDB_PATH_TO_CLANG_SOURCE) | |
get_filename_component(CLANG_MAIN_SRC_DIR ${LLDB_PATH_TO_CLANG_SOURCE} | |
ABSOLUTE) | |
endif() | |
list(APPEND CMAKE_MODULE_PATH "${LLDB_PATH_TO_LLVM_BUILD}/share/llvm/cmake") | |
get_filename_component(PATH_TO_LLVM_BUILD ${LLDB_PATH_TO_LLVM_BUILD} | |
ABSOLUTE) | |
get_filename_component(PATH_TO_CLANG_BUILD ${LLDB_PATH_TO_CLANG_BUILD} | |
ABSOLUTE) | |
include(AddLLVM) | |
include("${LLDB_PATH_TO_LLVM_BUILD}/share/llvm/cmake/LLVMConfig.cmake") | |
include(HandleLLVMOptions) | |
set(PACKAGE_VERSION "${LLVM_PACKAGE_VERSION}") | |
set(LLVM_MAIN_INCLUDE_DIR "${LLVM_MAIN_SRC_DIR}/include") | |
set(LLVM_BINARY_DIR ${CMAKE_BINARY_DIR}) | |
set(CLANG_MAIN_INCLUDE_DIR "${CLANG_MAIN_SRC_DIR}/include") | |
set(CMAKE_INCLUDE_CURRENT_DIR ON) | |
include_directories("${PATH_TO_LLVM_BUILD}/include" | |
"${LLVM_MAIN_INCLUDE_DIR}" | |
"${PATH_TO_CLANG_BUILD}/include" | |
"${CLANG_MAIN_INCLUDE_DIR}" | |
"${CMAKE_CURRENT_SOURCE_DIR}/source") | |
link_directories("${PATH_TO_LLVM_BUILD}/lib" | |
"${PATH_TO_CLANG_BUILD}/lib") | |
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin) | |
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib) | |
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib) | |
set(LLDB_BUILT_STANDALONE 1) | |
if (LLDB_DISABLE_PYTHON) | |
add_definitions( -DLLDB_DISABLE_PYTHON ) | |
endif() | |
endif() | |
macro(add_lldb_definitions) | |
# We don't want no semicolons on LLDB_DEFINITIONS: | |
foreach(arg ${ARGN}) | |
set(LLDB_DEFINITIONS "${LLVM_DEFINITIONS} ${arg}") | |
endforeach(arg) | |
add_definitions( ${ARGN} ) | |
endmacro(add_lldb_definitions) | |
include_directories(/usr/include/python2.7) | |
include_directories(../clang/include) | |
include_directories("${CMAKE_CURRENT_BINARY_DIR}/../clang/include") | |
set(CMAKE_CXX_FLAGS "-std=c++11") | |
# Disable MSVC warnings | |
if( MSVC ) | |
add_lldb_definitions( | |
-wd4018 # Suppress 'warning C4018: '>=' : signed/unsigned mismatch' | |
-wd4068 # Suppress 'warning C4068: unknown pragma' | |
-wd4150 # Suppress 'warning C4150: deletion of pointer to incomplete type' | |
-wd4521 # Suppress 'warning C4521: 'type' : multiple copy constructors specified' | |
) | |
endif() | |
# If building on a 32-bit system, make sure off_t can store offsets > 2GB | |
if( CMAKE_SIZEOF_VOID_P EQUAL 4 ) | |
add_lldb_definitions( | |
-D_LARGEFILE_SOURCE | |
-D_FILE_OFFSET_BITS=64 | |
) | |
endif() | |
set(LLDB_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}) | |
set(LLDB_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}) | |
if (CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR) | |
message(FATAL_ERROR "In-source builds are not allowed. CMake would overwrite " | |
"the makefiles distributed with LLDB. Please create a directory and run cmake " | |
"from there, passing the path to this source directory as the last argument. " | |
"This process created the file `CMakeCache.txt' and the directory " | |
"`CMakeFiles'. Please delete them.") | |
endif() | |
macro(add_lldb_library name) | |
llvm_process_sources(srcs ${ARGN}) | |
if (MSVC_IDE OR XCODE) | |
string(REGEX MATCHALL "/[^/]+" split_path ${CMAKE_CURRENT_SOURCE_DIR}) | |
list(GET split_path -1 dir) | |
file(GLOB_RECURSE headers | |
../../include/lldb${dir}/*.h) | |
set(srcs ${srcs} ${headers}) | |
endif() | |
if (MODULE) | |
set(libkind MODULE) | |
elseif (SHARED_LIBRARY) | |
set(libkind SHARED) | |
else() | |
set(libkind STATIC) | |
endif() | |
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fPIC") | |
add_library(${name} ${libkind} ${srcs}) | |
#if (LLVM_COMMON_DEPENDS) | |
##add_dependencies(${name} ${LLVM_COMMON_DEPENDS}) | |
#endif() | |
if(LLDB_USED_LIBS) | |
target_link_libraries(${name} -Wl,--start-group ${LLDB_USED_LIBS} -Wl,--end-group) | |
endif() | |
target_link_libraries(${name} ${CLANG_USED_LIBS}) | |
target_link_libraries(${name} ${LLVM_USED_LIBS}) | |
llvm_config(${name} ${LLVM_LINK_COMPONENTS}) | |
target_link_libraries(${name} ${LLVM_COMMON_LIBS}) | |
link_system_libs(${name}) | |
if (LLVM_COMMON_DEPENDS) | |
add_dependencies(${name} ${LLVM_COMMON_DEPENDS}) | |
endif() | |
# Hack: only some LLDB libraries depend on the clang autogenerated headers, | |
# but it is simple enough to make all of LLDB depend on some of those | |
# headers without negatively impacting much of anything. | |
set (LLDB_DEPENDENCIES | |
libclang | |
) | |
add_dependencies(${name} ${LLDB_DEPENDENCIES}) | |
install(TARGETS ${name} | |
LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX} | |
ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX}) | |
set_target_properties(${name} PROPERTIES FOLDER "lldb libraries") | |
endmacro(add_lldb_library) | |
macro(add_lldb_executable name) | |
#add_llvm_executable(${name} ${ARGN}) | |
llvm_process_sources( ALL_FILES ${ARGN} ) | |
add_executable(${name} ${ALL_FILES}) | |
#target_link_libraries(${name} ${CLANG_USED_LIBS}) | |
#llvm_config( ${name} ${LLVM_LINK_COMPONENTS} ) | |
#link_system_libs( ${name} ) | |
#if (LLVM_COMMON_DEPENDS) | |
#add_dependencies(${name} ${LLVM_COMMON_DEPENDS}) | |
#endif() | |
set_target_properties(${name} PROPERTIES FOLDER "lldb executables") | |
endmacro(add_lldb_executable) | |
include_directories(BEFORE | |
${CMAKE_CURRENT_BINARY_DIR}/include | |
${CMAKE_CURRENT_SOURCE_DIR}/include | |
) | |
install(DIRECTORY include/ | |
DESTINATION include | |
FILES_MATCHING | |
PATTERN "*.h" | |
PATTERN ".svn" EXCLUDE | |
) | |
#add_subdirectory(include) | |
add_subdirectory(scripts) | |
add_subdirectory(source) | |
add_subdirectory(test) | |
add_subdirectory(tools) |