meta: add build system and stub tool source code

rovem/main.c

@@ -0,0 +1,19 @@
+#include "commands.h"
+
+#include <blue/cmd.h>
+
+B_COMMAND(CMD_ROOT, B_COMMAND_INVALID_ID)
+{
+	B_COMMAND_NAME("rovem");
+	B_COMMAND_DESC(
+		"Rosetta package vendor management tool. This tool is used to "
+	        "create and manage a Rosetta package vendor, from which "
+	        "packages can be retrieved and installed by clients.");
+	B_COMMAND_FLAGS(B_COMMAND_SHOW_HELP_BY_DEFAULT);
+	B_COMMAND_HELP_OPTION();
+}
+
+int main(int argc, const char **argv)
+{
+	return b_command_dispatch(CMD_ROOT, argc, argv);
+}