clang/test/Tooling/clang-check-mac-libcxx-fixed-compilation-db.cpp

   1 // Clang on MacOS can find libc++ living beside the installed compiler.
   2 // This test makes sure our libTooling-based tools emulate this properly with
   3 // fixed compilation database.
   4 //
   5 // RUN: rm -rf %t
   6 // RUN: mkdir %t
   7 //
   8 // Install the mock libc++ (simulates the libc++ directory structure).
   9 // RUN: cp -r %S/Inputs/mock-libcxx %t/
  10 //
  11 // RUN: cp clang-check %t/mock-libcxx/bin/
  12 // RUN: cp %s %t/test.cpp
  13 // RUN: "%t/mock-libcxx/bin/clang-check" -p %t %t/test.cpp -- \
  14 // RUN:     -stdlib=libc++ -target x86_64-apple-darwin \
  15 // RUN:     -ccc-install-dir %t/mock-libcxx/bin
  16 //
  17 // ^ -ccc-install-dir passed to unbreak tests on *BSD where
  18 //   getMainExecutable() relies on real argv[0] being passed
  19 //
  20 // UNSUPPORTED: enable_shared
  21 #include <mock_vector>
  22 vector v;