All I did in this change was switch from using #include "" syntax

to #include <> syntax.

examples/assignment_learning_ex.cpp

@@ -26,7 +26,7 @@
 
 
 #include <iostream>
-#include "dlib/svm_threaded.h"
+#include <dlib/svm_threaded.h>
 
 using namespace std;
 using namespace dlib;

examples/bayes_net_ex.cpp

@@ -37,10 +37,10 @@
 */
 
 
-#include "dlib/bayes_utils.h"
-#include "dlib/graph_utils.h"
-#include "dlib/graph.h"
-#include "dlib/directed_graph.h"
+#include <dlib/bayes_utils.h>
+#include <dlib/graph_utils.h>
+#include <dlib/graph.h>
+#include <dlib/directed_graph.h>
 #include <iostream>
 
 

examples/bayes_net_from_disk_ex.cpp

@@ -6,10 +6,10 @@
 */
 
 
-#include "dlib/bayes_utils.h"
-#include "dlib/graph_utils.h"
-#include "dlib/graph.h"
-#include "dlib/directed_graph.h"
+#include <dlib/bayes_utils.h>
+#include <dlib/graph_utils.h>
+#include <dlib/graph.h>
+#include <dlib/directed_graph.h>
 #include <iostream>
 #include <fstream>
 

examples/bayes_net_gui_ex.cpp

@@ -21,16 +21,16 @@
     examples and want to see a more in-depth example then by all means, continue reading. :)
 */
 
-#include "dlib/gui_widgets.h"
+#include <dlib/gui_widgets.h>
 #include <sstream>
 #include <string>
-#include "dlib/directed_graph.h"
-#include "dlib/string.h"
-#include "dlib/bayes_utils.h"
-#include "dlib/smart_pointers.h"
-#include "dlib/set.h"
-#include "dlib/graph_utils.h"
-#include "dlib/stl_checked.h"
+#include <dlib/directed_graph.h>
+#include <dlib/string.h>
+#include <dlib/bayes_utils.h>
+#include <dlib/smart_pointers.h>
+#include <dlib/set.h>
+#include <dlib/graph_utils.h>
+#include <dlib/stl_checked.h>
 
 
 using namespace std;

examples/bridge_ex.cpp

@@ -45,8 +45,8 @@
 */
 
 
-#include "dlib/bridge.h"
-#include "dlib/type_safe_union.h"
+#include <dlib/bridge.h>
+#include <dlib/type_safe_union.h>
 #include <iostream>
 
 using namespace dlib;

examples/bsp_ex.cpp

@@ -41,9 +41,9 @@
 
 
 
-#include "dlib/cmd_line_parser.h"
-#include "dlib/bsp.h"
-#include "dlib/matrix.h"
+#include <dlib/cmd_line_parser.h>
+#include <dlib/bsp.h>
+#include <dlib/matrix.h>
 
 #include <iostream>
 

examples/compress_stream_ex.cpp

@@ -25,8 +25,8 @@
 
 
 
-#include "dlib/compress_stream.h"
-#include "dlib/cmd_line_parser.h"
+#include <dlib/compress_stream.h>
+#include <dlib/cmd_line_parser.h>
 #include <iostream>
 #include <fstream>
 #include <string>

examples/config_reader_ex.cpp

@@ -9,7 +9,7 @@
 */
 
 
-#include "dlib/config_reader.h"
+#include <dlib/config_reader.h>
 #include <iostream>
 #include <fstream>
 #include <vector>

examples/custom_trainer_ex.cpp

@@ -19,12 +19,12 @@
         "lower_right"
 */
 
-#include "dlib/svm.h"
+#include <dlib/svm.h>
 
 #include <iostream>
 #include <vector>
 
-#include "dlib/rand.h"
+#include <dlib/rand.h>
 
 using namespace std;
 using namespace dlib;

examples/dir_nav_ex.cpp

@@ -10,7 +10,7 @@
 
 #include <iostream>
 #include <iomanip>
-#include "dlib/dir_nav.h"
+#include <dlib/dir_nav.h>
 #include <vector>
 #include <algorithm>
 

examples/empirical_kernel_map_ex.cpp

@@ -65,8 +65,8 @@
 
 
 
-#include "dlib/svm.h"
-#include "dlib/rand.h"
+#include <dlib/svm.h>
+#include <dlib/rand.h>
 #include <iostream>
 #include <vector>
 

examples/file_to_code_ex.cpp

@@ -15,8 +15,8 @@
 #include <sstream>
 #include <string>
 #include <cstdlib>
-#include "dlib/compress_stream.h"
-#include "dlib/base64.h"
+#include <dlib/compress_stream.h>
+#include <dlib/base64.h>
 
 
 using namespace std;

examples/graph_labeling_ex.cpp

@@ -36,7 +36,7 @@
     structural_graph_labeling_trainer.
 */
 
-#include "dlib/svm_threaded.h"
+#include <dlib/svm_threaded.h>
 #include <iostream>
 
 using namespace std;

examples/gui_api_ex.cpp

@@ -12,7 +12,7 @@
 
 
 
-#include "dlib/gui_widgets.h"
+#include <dlib/gui_widgets.h>
 #include <sstream>
 #include <string>
 

examples/image_ex.cpp

@@ -12,9 +12,9 @@
 
 
 
-#include "dlib/gui_widgets.h"
-#include "dlib/image_io.h"
-#include "dlib/image_transforms.h"
+#include <dlib/gui_widgets.h>
+#include <dlib/image_io.h>
+#include <dlib/image_transforms.h>
 #include <fstream>
 
 

examples/iosockstream_ex.cpp

@@ -13,7 +13,7 @@
     http://www.jmarshall.com/easy/http/
 */
 
-#include "dlib/iosockstream.h"
+#include <dlib/iosockstream.h>
 #include <iostream>
 
 using namespace std;

examples/kcentroid_ex.cpp

@@ -17,8 +17,8 @@
 #include <iostream>
 #include <vector>
 
-#include "dlib/svm.h"
-#include "dlib/statistics.h"
+#include <dlib/svm.h>
+#include <dlib/statistics.h>
 
 using namespace std;
 using namespace dlib;

examples/kkmeans_ex.cpp

@@ -22,8 +22,8 @@
 #include <iostream>
 #include <vector>
 
-#include "dlib/clustering.h"
-#include "dlib/rand.h"
+#include <dlib/clustering.h>
+#include <dlib/rand.h>
 
 using namespace std;
 using namespace dlib;

examples/krls_ex.cpp

@@ -11,7 +11,7 @@
 #include <iostream>
 #include <vector>
 
-#include "dlib/svm.h"
+#include <dlib/svm.h>
 
 using namespace std;
 using namespace dlib;

examples/krls_filter_ex.cpp

@@ -10,8 +10,8 @@
 
 #include <iostream>
 
-#include "dlib/svm.h"
-#include "dlib/rand.h"
+#include <dlib/svm.h>
+#include <dlib/rand.h>
 
 using namespace std;
 using namespace dlib;