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CLI: Made the 'failed to load std.cfg' nicer and more informative.

This commit is contained in:
Daniel Marjamäki 2014-01-03 21:59:50 +01:00
parent 2b490b32b2
commit 6ff93a6b36
1 changed files with 12 additions and 2 deletions
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14
cli/cppcheckexecutor.cpp
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@ -162,8 +162,18 @@ int CppCheckExecutor::check(int argc, const char* const argv[])
if (!std || !posix) {
const std::list<ErrorLogger::ErrorMessage::FileLocation> callstack;
const std::string msg("Failed to load " + std::string(!std ? "std.cfg" : "posix.cfg") + ". Your Cppcheck installation is broken.");
ErrorLogger::ErrorMessage errmsg(callstack, Severity::information, msg, "failedToLoadCfg", false);
const std::string msg("Failed to load " + std::string(!std ? "std.cfg" : "posix.cfg") + ". Your Cppcheck installation is broken, please re-install.");
#ifdef CFGDIR
const std::string details("The Cppcheck binary was compiled with CFGDIR set to \"" +
std::string(CFGDIR) + "\" and will therefore search for "
"std.cfg in that path.");
#else
const std::string cfgfolder(Path::fromNativeSeparators(Path::getPathFromFilename(argv[0])) + "cfg");
const std::string details("The Cppcheck binary was compiled without CFGDIR set. Either the "
"std.cfg should be available in " + cfgfolder + " or the CFGDIR "
"should be configured.");
#endif
ErrorLogger::ErrorMessage errmsg(callstack, Severity::information, msg+" "+details, "failedToLoadCfg", false);
reportErr(errmsg);
return EXIT_FAILURE;
}