Fix: Silence gcc warnings in the unit tests on deprecated use of auto…

…_ptr. The cpptest library seems stuck in old code and there is no easy way to change this other than replacing cpptest with something not using deprecated code

nel/tools/nel_unit_test/nel_unit_test.cpp

@@ -21,6 +21,9 @@
 
 #include <nel/misc/debug.h>
 
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+
 using namespace std;
 
 #ifdef NL_OS_WINDOWS
@@ -160,3 +163,5 @@ int main(int argc, char *argv[])
 		nlwarning("Errors during unit testing");
 	return noerrors?EXIT_SUCCESS:EXIT_FAILURE;
 }
+
+#pragma GCC diagnostic pop

nel/tools/nel_unit_test/ut_misc.h

@@ -34,6 +34,9 @@
 #include "ut_misc_base64.h"
 // Add a line here when adding a new test CLASS
 
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+
 struct CUTMisc : public Test::Suite
 {
 	CUTMisc()
@@ -57,4 +60,6 @@ struct CUTMisc : public Test::Suite
 	}
 };
 
+#pragma GCC diagnostic pop
+
 #endif

nel/tools/nel_unit_test/ut_net.h

@@ -24,6 +24,9 @@
 #include "ut_net_module.h"
 // Add a line here when adding a new test CLASS
 
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+
 struct CUTNet : public Test::Suite
 {
 	CUTNet()
@@ -35,4 +38,6 @@ struct CUTNet : public Test::Suite
 	}
 };
 
+#pragma GCC diagnostic pop
+
 #endif