diff options
Diffstat (limited to 'src/tools/qlalr/main.cpp')
| -rw-r--r-- | src/tools/qlalr/main.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/tools/qlalr/main.cpp b/src/tools/qlalr/main.cpp index 8d339173ec..04ae54d986 100644 --- a/src/tools/qlalr/main.cpp +++ b/src/tools/qlalr/main.cpp @@ -28,7 +28,8 @@ static void help_me () << " --no-debug\t\tno debug information" << Qt::endl << " --no-lines\t\tno #line directives" << Qt::endl << " --dot\t\t\tgenerate a graph" << Qt::endl - << " --qt\t\tadd the Qt copyright header and Qt-specific types and macros" << Qt::endl + << " --qt\t\t\tadd the Qt copyright header and Qt-specific types and macros" << Qt::endl + << " --exit-on-warn\texit with status code 2 on warning" << Qt::endl << Qt::endl; exit (0); } @@ -42,6 +43,7 @@ int main (int argc, char *argv[]) bool no_lines = false; bool debug_info = true; bool qt_copyright = false; + bool warnings_are_errors = false; QString file_name; const QStringList args = app.arguments().mid(1); @@ -64,6 +66,9 @@ int main (int argc, char *argv[]) else if (arg == "--qt"_L1) qt_copyright = true; + else if (arg == "--exit-on-warn"_L1) + warnings_are_errors = true; + else if (file_name.isEmpty ()) file_name = arg; @@ -104,6 +109,7 @@ int main (int argc, char *argv[]) CppGenerator gen (p, grammar, aut, generate_report); gen.setDebugInfo (debug_info); gen.setCopyright (qt_copyright); + gen.setWarningsAreErrors (warnings_are_errors); gen (); if (generate_dot) |