File molsketch-include-numeric-header.patch of Package molsketch

Index: Molsketch-0.8.0/libmolsketch/painting/paintableaggregate.cpp
===================================================================
--- Molsketch-0.8.0.orig/libmolsketch/painting/paintableaggregate.cpp
+++ Molsketch-0.8.0/libmolsketch/painting/paintableaggregate.cpp
@@ -22,6 +22,7 @@
 #include <QDebug>
 #include <QPainter>
 #include <algorithm>
+#include <numeric>
 
 namespace Molsketch {
 
Index: Molsketch-0.8.0/libmolsketch/CMakeLists.txt
===================================================================
--- Molsketch-0.8.0.orig/libmolsketch/CMakeLists.txt
+++ Molsketch-0.8.0/libmolsketch/CMakeLists.txt
@@ -24,7 +24,7 @@ else(MSK_STATIC_LIB)
         add_library(molsketch_LIB SHARED ${libmolsketch_SRCS} ${libmolsketch_UIS_H} ${libmolsketch_QM})
 endif(MSK_STATIC_LIB)
 set_target_properties(molsketch_LIB PROPERTIES OUTPUT_NAME "molsketch")
-set_property(TARGET molsketch_LIB PROPERTY CXX_STANDARD 14)
+set_property(TARGET molsketch_LIB PROPERTY CXX_STANDARD 17)
 target_link_libraries(molsketch_LIB ${QT_LIBRARIES})
 
 # Install the executable and the library