generic-library/cxx
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Make it possible to run the test suite when built as part of LLVM.

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@191930 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Peter Collingbourne 2013-10-03 21:58:25 +00:00
parent f7eb5738f6
commit 4c81b00f75
2 changed files with 12 additions and 3 deletions
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4
CMakeLists.txt
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@ -26,6 +26,10 @@ MACRO_ENSURE_OUT_OF_SOURCE_BUILD(
build directory and run 'cmake /path/to/${PROJECT_NAME} [options]' there."
)
if(CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
set(LIBCXX_BUILT_STANDALONE 1)
endif()
#===============================================================================
# Setup CMake Options
#===============================================================================

11
test/CMakeLists.txt
View File

@ -8,7 +8,12 @@ endmacro()
include(FindPythonInterp)
if(PYTHONINTERP_FOUND)
set(LIT_EXECUTABLE "" CACHE FILEPATH "Path to LLVM's lit.py.")
if(LIBCXX_BUILT_STANDALONE)
set(LIT_EXECUTABLE "" CACHE FILEPATH "Path to LLVM's lit.py.")
else()
set(LIT_EXECUTABLE "${CMAKE_SOURCE_DIR}/utils/lit/lit.py")
endif()
set(LIT_ARGS_DEFAULT "-sv")
if (MSVC OR XCODE)
set(LIT_ARGS_DEFAULT "${LIT_ARGS_DEFAULT} --no-progress-bar")
@ -19,7 +24,7 @@ if(PYTHONINTERP_FOUND)
separate_arguments(LIT_ARGS)
set(LIBCXX_COMPILER ${CMAKE_CXX_COMPILER})
set(LIBCXX_SOURCE_DIR ${CMAKE_SOURCE_DIR})
set(LIBCXX_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/..)
set(LIBCXX_BINARY_DIR ${CMAKE_BINARY_DIR})
set(PYTHON_EXECUTABLE ${PYTHON_EXECUTABLE})
pythonize_bool(LIBCXX_ENABLE_SHARED)
@ -37,7 +42,7 @@ if(PYTHONINTERP_FOUND)
${LIT_EXECUTABLE}
${LIT_ARGS}
${CMAKE_CURRENT_BINARY_DIR}
DEPENDS
DEPENDS cxx
COMMENT "Running libcxx tests")
else()
message(WARNING "Could not find Python, no check target will be available!")