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@@ -42,7 +42,10 @@ int do_cmaketest (int argc, char **argv)
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{
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if (argc < 4)
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{
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- std::cerr << "Usage: " << argv[0] << " test-src-dir test-bin-dir test-executable\n";
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+ std::cerr << "Usage: " << argv[0]
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+ << " test-src-dir test-bin-dir test-executable" << std::endl;
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+ std::cerr << "\tOptional arguments: executable-directory project-name " << std::endl
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+ << "\t CMAKE_ARGS argument ...\n";
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return 1;
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}
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