From 2154451b13a1b863067ee34a2edbfb14f1404ecd Mon Sep 17 00:00:00 2001
From: Carl Johnsen <carl-johannes@di.ku.dk>
Date: Wed, 4 Sep 2024 10:42:19 +0200
Subject: [PATCH] Added additional debug flags and comments. Also include
 iostream by default to enable standard C++ way of printing.

---
 src/Makefile                     | 6 ++++--
 src/lib/cpp/include/datatypes.hh | 1 +
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/Makefile b/src/Makefile
index 10f4cc3..c64c328 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -6,9 +6,11 @@ PYBIND_SUFFIX = $(shell $(PYTHON)-config --extension-suffix)
 
 CPP_FOLDER=lib/cpp
 #CXXFLAGS += -I../contrib/cpptqdm/ -Iinclude
-CXXFLAGS += -I$(CPP_FOLDER)/include -march=native -Wall -Wextra -Wfloat-equal -Wundef -Wshadow -Wuninitialized -Winit-self -shared -fPIC -g -std=c++20 -O3
+CXXFLAGS += -I$(CPP_FOLDER)/include -Wall -Wextra -Wfloat-equal -Wundef -Wshadow -Wuninitialized -Winit-self -shared -fPIC -g -std=c++20 -O3
+# To use valgrind, this should be commented out:
+#CXXFLAGS += -march=native
 # To enable address sanitizer:
-#CXXFLAGS += -fsanitize=address
+#CXXFLAGS += -fsanitize=address -static-libasan -lasan
 PLATFORMS=cpu_seq cpu
 cpu_seq_CXX=$(CXX)
 cpu_seq_FLAGS=-Wno-unknown-pragmas -Wno-comment -Wconversion #-Weffc++
diff --git a/src/lib/cpp/include/datatypes.hh b/src/lib/cpp/include/datatypes.hh
index 9a78c9d..2d5e1dd 100644
--- a/src/lib/cpp/include/datatypes.hh
+++ b/src/lib/cpp/include/datatypes.hh
@@ -15,6 +15,7 @@
 #endif
 
 #include <array>
+#include <iostream>
 #include <vector>
 #include <pybind11/pybind11.h>
 #include <pybind11/stl.h>