Add missing mutex header. Closes lagadic#1370

fspindle · fspindle · commit 9e24a9892c19 · 2024-04-14T18:07:39.000+02:00
diff --git a/ChangeLog.txt b/ChangeLog.txt
@@ -68,6 +68,7 @@ ViSP 3.x.x (Version in development)
     . [#1307] Cannot set cxx standard when configuring for Visual Studio
     . [#1320] Broken links in the documentation
     . [#1341] SVD computation fails with Lapack when m < n
+    . [#1370] encountered compilation errors while building the ViSP library
 ----------------------------------------------
 ViSP 3.6.0 (released September 22, 2023)
   - Contributors:
diff --git a/modules/core/include/visp3/core/vpImageConvert.h b/modules/core/include/visp3/core/vpImageConvert.h
@@ -65,6 +65,8 @@
 #endif
 
 #if defined(VISP_HAVE_PCL) && defined(VISP_HAVE_THREADS)
+#include <mutex>
+
 #include <visp3/core/vpColVector.h>
 #include <visp3/core/vpImageException.h>
 #include <visp3/core/vpPixelMeterConversion.h>
