[lld] r225704 - Remove CMake standalone build configuration

Greg Fitzgerald garious at gmail.com
Mon Jan 12 13:41:10 PST 2015


Author: garious
Date: Mon Jan 12 15:41:10 2015
New Revision: 225704

URL: http://llvm.org/viewvc/llvm-project?rev=225704&view=rev
Log:
Remove CMake standalone build configuration

Differential Revision: http://reviews.llvm.org/D6898

Modified:
    lld/trunk/CMakeLists.txt
    lld/trunk/test/CMakeLists.txt

Modified: lld/trunk/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/lld/trunk/CMakeLists.txt?rev=225704&r1=225703&r2=225704&view=diff
==============================================================================
--- lld/trunk/CMakeLists.txt (original)
+++ lld/trunk/CMakeLists.txt Mon Jan 12 15:41:10 2015
@@ -17,66 +17,6 @@ else()
   endif()
 endif()
 
-if (CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
-  project(lld)
-
-  set(LLD_PATH_TO_LLVM_SOURCE "" CACHE PATH
-    "Path to LLVM source code. Not necessary if using an installed LLVM.")
-  set(LLD_PATH_TO_LLVM_BUILD "" CACHE PATH
-    "Path to the directory where LLVM was built or installed.")
-
-  if (LLD_PATH_TO_LLVM_SOURCE)
-    if (NOT EXISTS "${LLD_PATH_TO_LLVM_SOURCE}/cmake/config-ix.cmake")
-      message(FATAL_ERROR "Please set LLD_PATH_TO_LLVM_SOURCE to the root "
-              "directory of LLVM source code.")
-    else()
-      get_filename_component(LLVM_MAIN_SRC_DIR ${LLD_PATH_TO_LLVM_SOURCE}
-                             ABSOLUTE)
-      list(APPEND CMAKE_MODULE_PATH "${LLVM_MAIN_SRC_DIR}/cmake/modules")
-    endif()
-  endif()
-
-  list(APPEND CMAKE_MODULE_PATH "${LLD_PATH_TO_LLVM_BUILD}/share/llvm/cmake")
-
-  get_filename_component(PATH_TO_LLVM_BUILD ${LLD_PATH_TO_LLVM_BUILD}
-                         ABSOLUTE)
-
-  option(LLVM_INSTALL_TOOLCHAIN_ONLY
-    "Only include toolchain files in the 'install' target." OFF)
-
-  include(AddLLVM)
-  include(TableGen)
-  include("${LLD_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 ${CMAKE_BINARY_DIR})
-
-  set(CMAKE_INCLUDE_CURRENT_DIR ON)
-  include_directories("${PATH_TO_LLVM_BUILD}/include"
-                      "${LLVM_MAIN_INCLUDE_DIR}")
-  link_directories("${PATH_TO_LLVM_BUILD}/lib${LLVM_LIBDIR_SUFFIX}")
-
-  if (EXISTS "${LLD_PATH_TO_LLVM_BUILD}/bin/llvm-config${CMAKE_EXECUTABLE_SUFFIX}")
-    set (PATH_TO_LLVM_CONFIG "${LLD_PATH_TO_LLVM_BUILD}/bin/llvm-config${CMAKE_EXECUTABLE_SUFFIX}")
-  elseif (EXISTS "${LLD_PATH_TO_LLVM_BUILD}/bin/Debug/llvm-config${CMAKE_EXECUTABLE_SUFFIX}")
-    # FIXME: This is an utter hack.
-    set (PATH_TO_LLVM_CONFIG "${LLD_PATH_TO_LLVM_BUILD}/bin/Debug/llvm-config${CMAKE_EXECUTABLE_SUFFIX}")
-  else()
-    message(FATAL_ERROR "Please set LLD_PATH_TO_LLVM_BUILD to a directory containing a LLVM build.")
-  endif()
-
-  exec_program("${PATH_TO_LLVM_CONFIG} --bindir" OUTPUT_VARIABLE LLVM_BINARY_DIR)
-  set(LLVM_TABLEGEN_EXE "${LLVM_BINARY_DIR}/llvm-tblgen${CMAKE_EXECUTABLE_SUFFIX}")
-
-  set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
-  set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX})
-  set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX})
-
-  set(LLD_BUILT_STANDALONE 1)
-endif()
 
 set(LLD_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
 set(LLD_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})
@@ -224,7 +164,7 @@ add_subdirectory(utils)
 
 add_subdirectory(test)
 
-if (LLVM_INCLUDE_TESTS AND NOT LLD_BUILT_STANDALONE)
+if (LLVM_INCLUDE_TESTS)
   add_subdirectory(unittests)
 endif()
 

Modified: lld/trunk/test/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/lld/trunk/test/CMakeLists.txt?rev=225704&r1=225703&r2=225704&view=diff
==============================================================================
--- lld/trunk/test/CMakeLists.txt (original)
+++ lld/trunk/test/CMakeLists.txt Mon Jan 12 15:41:10 2015
@@ -19,66 +19,24 @@ configure_lit_site_cfg(
   ${CMAKE_CURRENT_BINARY_DIR}/Unit/lit.site.cfg
   )
 
-if ( NOT LLD_BUILT_STANDALONE )
-
-  set(LLD_TEST_DEPS
-    FileCheck not llvm-nm
-    lld llvm-config llvm-objdump llvm-readobj yaml2obj obj2yaml
-    linker-script-test macho-dump llvm-mc
-    LLDUnitTests
-    )
-  set(LLD_TEST_PARAMS
-    lld_site_config=${CMAKE_CURRENT_BINARY_DIR}/lit.site.cfg
-    )
-
-  add_lit_testsuite(check-lld "Running lld test suite"
-    ${CMAKE_CURRENT_BINARY_DIR}
-    PARAMS lld_site_config=${CMAKE_CURRENT_BINARY_DIR}/lit.site.cfg
-         lld_unit_site_config=${CMAKE_CURRENT_BINARY_DIR}/Unit/lit.site.cfg
-    DEPENDS ${LLD_TEST_DEPS}
-    )
-
-  set_target_properties(check-lld PROPERTIES FOLDER "lld tests")
-
-else()
-
-  include(FindPythonInterp)
-  if (PYTHONINTERP_FOUND)
-    if (LLVM_MAIN_SRC_DIR)
-      set(LIT "${LLVM_SOURCE_DIR}/utils/lit/lit.py")
-    else()
-      set(LIT "${PATH_TO_LLVM_BUILD}/bin/${CMAKE_CFG_INTDIR}/llvm-lit")
-      # Installed LLVM does not contain ${CMAKE_CFG_INTDIR} in paths.
-      if (NOT EXISTS ${LIT})
-        set(LIT "${PATH_TO_LLVM_BUILD}/bin/llvm-lit")
-      endif()
-    endif()
-
-    if (PATH_TO_LLVM_BUILD)
-      set(LLD_TEST_EXTRA_ARGS "--path=${LLD_BINARY_DIR}/bin/${CMAKE_CFG_INTDIR}")
-    endif()
-
-    set(LIT_ARGS "${LLD_TEST_EXTRA_ARGS} ${LLVM_LIT_ARGS}")
-    separate_arguments(LIT_ARGS)
-
-    add_custom_target(lld-test.deps)
-    set_target_properties(lld-test.deps PROPERTIES FOLDER "lld tests")
+set(LLD_TEST_DEPS
+  FileCheck not llvm-nm
+  lld llvm-config llvm-objdump llvm-readobj yaml2obj obj2yaml
+  linker-script-test macho-dump llvm-mc
+  LLDUnitTests
+  )
+set(LLD_TEST_PARAMS
+  lld_site_config=${CMAKE_CURRENT_BINARY_DIR}/lit.site.cfg
+  )
 
-    add_custom_target(check-lld
-      COMMAND ${PYTHON_EXECUTABLE}
-                  ${LIT}
-                  --param lld_site_config=${CMAKE_CURRENT_BINARY_DIR}/lit.site.cfg
-                  --param build_config=${CMAKE_CFG_INTDIR}
-                  --param build_mode=${RUNTIME_BUILD_MODE}
-                  ${LIT_ARGS}
-                  ${CMAKE_CURRENT_BINARY_DIR}
-      COMMENT "Running lld regression tests"
-      DEPENDS lld-test.deps
-      )
-    set_target_properties(check-lld PROPERTIES FOLDER "lld tests")
-  endif()
+add_lit_testsuite(check-lld "Running lld test suite"
+  ${CMAKE_CURRENT_BINARY_DIR}
+  PARAMS lld_site_config=${CMAKE_CURRENT_BINARY_DIR}/lit.site.cfg
+       lld_unit_site_config=${CMAKE_CURRENT_BINARY_DIR}/Unit/lit.site.cfg
+  DEPENDS ${LLD_TEST_DEPS}
+  )
 
-endif()
+set_target_properties(check-lld PROPERTIES FOLDER "lld tests")
 
 # Add a legacy target spelling: lld-test
 add_custom_target(lld-test)





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