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Fix standalone LLDB build, when LLVM/Clang were built with LLVM_INSTALL_TOOLCHAIN_ONLY=ON. 

Fix standalone build with CMake 2.8.12.2.

Differential revision: http://reviews.llvm.org/D20344

llvm-svn: 269996
This commit is contained in:
Eugene Zelenko 2016-05-18 22:50:08 +00:00
parent f16376b505
commit 000752f171
1 changed files with 19 additions and 1 deletions
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20
lldb/cmake/modules/LLDBStandalone.cmake
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@ -4,6 +4,10 @@ if (CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
project(lldb)
cmake_minimum_required(VERSION 2.8.12.2)
if (POLICY CMP0022)
cmake_policy(SET CMP0022 NEW) # automatic when 2.8.12 is required
endif()
option(LLVM_INSTALL_TOOLCHAIN_ONLY "Only include toolchain files in the 'install' target." OFF)
# Rely on llvm-config.
@ -96,7 +100,10 @@ if (CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
# Import CMake library targets from LLVM and Clang.
include("${LLVM_OBJ_ROOT}/lib${LLVM_LIBDIR_SUFFIX}/cmake/llvm/LLVMConfig.cmake")
include("${LLVM_OBJ_ROOT}/lib${LLVM_LIBDIR_SUFFIX}/cmake/clang/ClangConfig.cmake")
# cmake/clang/ClangConfig.cmake is not created when LLVM and Cland are built together.
if (EXISTS "${LLVM_OBJ_ROOT}/lib${LLVM_LIBDIR_SUFFIX}/cmake/clang/ClangConfig.cmake")
include("${LLVM_OBJ_ROOT}/lib${LLVM_LIBDIR_SUFFIX}/cmake/clang/ClangConfig.cmake")
endif()
set(PACKAGE_VERSION "${LLVM_PACKAGE_VERSION}")
@ -104,6 +111,17 @@ if (CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
set(CMAKE_INCLUDE_CURRENT_DIR ON)
include_directories("${LLVM_BINARY_DIR}/include" "${LLVM_MAIN_INCLUDE_DIR}")
# Next three include directories are needed when llvm-config is located in build directory.
# LLVM and Cland are assumed to be built together
if (EXISTS "${LLVM_OBJ_ROOT}/include")
include_directories("${LLVM_OBJ_ROOT}/include")
endif()
if (EXISTS "${LLVM_MAIN_SRC_DIR}/tools/clang/include")
include_directories("${LLVM_MAIN_SRC_DIR}/tools/clang/include")
endif()
if (EXISTS "${LLVM_OBJ_ROOT}/tools/clang/include")
include_directories("${LLVM_OBJ_ROOT}/tools/clang/include")
endif()
link_directories("${LLVM_LIBRARY_DIR}")
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)