suppress-warnings

This question already has an answer here: How to suppress GCC warnings from library headers? 9 answers In the software project I'm working on, we use certain 3rd party libraries which, sadly, produce annoying gcc warnings. We are striving to clean all code of warnings, and want to enable the treat-warnings-as-errors (-Werror) flag in GCC. Is there a way to make these 3rd party generated warnings, which we cannot fix, to disappear? Dummy00001 I presume you are talking about the warnings coming from the 3rd party library headers. The GCC specific solution would be to create another wrapper

I am trying to evaluate the disk usage of a number of Unix user accounts. Simply, I am using the following command: du -cBM --max-depth=1 | sort -n But I’ve seen many error message like below. How can I exclude all such “Permission denied” messages from display? du: `./james/.gnome2': Permission denied My request could be very similar to the following list, by replacing “find” to “du”. How can I exclude all "permission denied" messages from "find"? The following thread does not work. I guess I am using bash. Excluding hidden files from du command output with --exclude, grep -v or sed du -cBM -

I am getting a lot of these warnings from 3rd party code that I cannot modify. Is there a way to disable this warning or at least disable it for certain areas (like #pragma push/pop in VC++)? Example: list.h:1122: warning: `list<LogOutput*, allocator<LogOutput*> >::node_alloc_' will be initialized after list.h:1117: warning: `allocator<LogOutput*> list<LogOutput*, allocator<LogOutput*> >::alloc_' Make sure the members appear in the initializer list in the same order as they appear in the class Class C { int a; int b; C():b(1),a(2){} //warning, should be C():a(2),b(1) } or you can turn -Wno

I have a PHP file with a line that produces a warning in the NetBeans. How can I force the IDE to ignore that concrete warning? Notice that I don't want to disable this type of warning solution-wide. Here is a sample line of code: if ($query = db_query("SELECT column FROM {table} WHERE type='some_value'")) { ... } Here is a text of produced warning: 'Possible accidental assignment, assignments in conditions should be avoided.' UPD: Dear colleagues, I know how to correct the code, but notice that I've asked completely other question! I need a way to suppress the warning having the same

I'm trying to display a server status, based upon whether the database can be connected to or not. With the old school mysql_connect() and mysqli_connect() it was easy. I'm trying to stay modern, so I'm using PDO, but I can't figure out how-to suppress the default warning. From what I can tell, you need to use the getMessage() function for it to print the PDO warning, but I'm not using it. Here's my code: 8 $dbstatus = 1; 9 try { 10 $db = new PDO($dbms . ':host=' . $dbhost . ';port=' . $dbport . ';dbname=' . $dbname, $dbuser, $dbpasswd); 11 $db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE

I am trying to generate partial XML documentation during my build process for a C# project in VS2012. When I check the XML documentation file option in Project->Properties->Build, I get a build warning for each public member that lacks documentation. Since we compile with warnings as errors, this blocks the build. This question suggests getting past this by disabling certain warnings, but I can't figure out how to do that in VS2012! The MSFT documentation here only goes up to VS2010 and only covers VB. How can I disable these warnings at the project level in C#/VS2012? The warning you're

I use GCC -Weffc++ option in my Qt project. To suppress warnings from Qt headers i add QMAKE_CXXFLAGS += -isystem $(QTDIR)\include . But this doesn't suppress all warnings, i still get annoying warnings from QUuid class because $(QTDIR)\include\QtCore\quuid.h file includes ..\..\src\corelib\plugin\quuid.h . I tried to add QMAKE_CXXFLAGS += -isystem $(QTDIR)\src and QMAKE_CXXFLAGS += -isystem $(QTDIR)\src\corelib\plugin but it didn't help. Is there a way to fix this? dismine You need to suppress each directory separately. Example from my project: QMAKE_CXXFLAGS += -isystem "$$[QT_INSTALL