Michal Gorny 1e8e4fc834 [xray] [tests] Detect and handle missing LLVMTestingSupport gracefully ... Add a code to properly test for presence of LLVMTestingSupport library when performing a stand-alone build, and skip tests requiring it when it is not present. Since the library is not installed, llvm-config reported empty --libs for it and the tests failed to link with undefined references. Skipping the two fdr_* test files is better than failing to build, and should be good enough until we find a better solution. NB: both installing LLVMTestingSupport and building it automatically from within compiler-rt sources are non-trivial. The former due to dependency on gtest, the latter due to tight integration with LLVM source tree. Differential Revision: https://reviews.llvm.org/D55891 llvm-svn: 349899		2018-12-21 13:37:30 +00:00
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unit	[xray] [tests] Detect and handle missing LLVMTestingSupport gracefully	2018-12-21 13:37:30 +00:00
CMakeLists.txt	[xray] [tests] Detect and handle missing LLVMTestingSupport gracefully	2018-12-21 13:37:30 +00:00