300           fprintf(stderr, "versioner: conflicting inline definitions for symbol %s:\n",  in checkSymbol()
302           fprintf(stderr, "  declarations visible in: %s\n", Join(intersection, ", ").c_str());  in checkSymbol()
314       fprintf(stderr, "versioner: failed to calculate availability for declaration:\n");  in checkSymbol()
320       fprintf(stderr, "versioner: inline definition has non-empty versioning information:\n");  in checkSymbol()
328     fprintf(stderr, "versioner: inconsistent availability for symbol '%s'\n", symbol.name.c_str());  in checkSymbol()
456   fprintf(stderr, "Usage: versioner [OPTION]... [HEADER_PATH] [DEPS_PATH]\n");  in usage()
461     fprintf(stderr, "Version headers at HEADER_PATH, with DEPS_PATH/ARCH/* on the include path\n");  in usage()
462     fprintf(stderr, "Autodetects paths if HEADER_PATH and DEPS_PATH are not specified\n");  in usage()
463     fprintf(stderr, "\n");  in usage()
464     fprintf(stderr, "Target specification (defaults to all):\n");  in usage()
465     fprintf(stderr, "  -a API_LEVEL\tbuild with specified API level (can be repeated)\n");  in usage()
466     fprintf(stderr, "    \t\tdefaults to %s\n", Join(default_levels).c_str());  in usage()
467     fprintf(stderr, "  -r ARCH\tbuild with specified architecture (can be repeated)\n");  in usage()
468     fprintf(stderr, "    \t\tvalid architectures are %s\n", Join(supported_archs).c_str());  in usage()
469     fprintf(stderr, "\n");  in usage()
470     fprintf(stderr, "Validation:\n");  in usage()
471     fprintf(stderr, "  -p PATH\tcompare against NDK platform at PATH\n");  in usage()
472     fprintf(stderr, "  -s\t\tenable strict warnings\n");  in usage()
473     fprintf(stderr, "\n");  in usage()
474     fprintf(stderr, "Preprocessing:\n");  in usage()
475     fprintf(stderr, "  -o PATH\tpreprocess header files and emit them at PATH\n");  in usage()
476     fprintf(stderr, "  -f\t\tpreprocess header files even if validation fails\n");  in usage()
477     fprintf(stderr, "\n");  in usage()
478     fprintf(stderr, "Miscellaneous:\n");  in usage()
479     fprintf(stderr, "  -F\t\tdo not ignore FORTIFY headers by default\n");  in usage()
480     fprintf(stderr, "  -d\t\tdump function availability\n");  in usage()
481     fprintf(stderr, "  -j THREADS\tmaximum number of threads to use\n");  in usage()
482     fprintf(stderr, "  -v\t\tenable verbose logging\n");  in usage()
483     fprintf(stderr, "  -h\t\tdisplay this message\n");  in usage()
607     fprintf(stderr, "versioner: failed to autodetect bionic paths. Is ANDROID_BUILD_TOP set?\n");  in main()