From 6db22c4a9e06eb28553ba9038956efe5a8198e1b Mon Sep 17 00:00:00 2001
From: Jerome Hue <jerome.hue@cea.fr>
Date: Mon, 17 Mar 2025 16:30:08 +0100
Subject: [PATCH] Enable Math Constants and Use cmath Header
---
CMakeLists.txt | 3 +++
include/aidge/backend/cpu/operator/HeavisideImpl_kernels.hpp | 2 +-
2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 729853ee..21c5c6b9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -86,6 +86,9 @@ target_link_libraries(${module_name}
_aidge_core # _ is added because we link the exported target and not the project
)
+# Add definition _USE_MATH_DEFINES to enable math constant definitions from math.h/cmath.
+target_compile_definitions(${module_name} PRIVATE _USE_MATH_DEFINES)
+
#Set target properties
set_property(TARGET ${module_name} PROPERTY POSITION_INDEPENDENT_CODE ON)
diff --git a/include/aidge/backend/cpu/operator/HeavisideImpl_kernels.hpp b/include/aidge/backend/cpu/operator/HeavisideImpl_kernels.hpp
index f397927a..92f12fbe 100644
--- a/include/aidge/backend/cpu/operator/HeavisideImpl_kernels.hpp
+++ b/include/aidge/backend/cpu/operator/HeavisideImpl_kernels.hpp
@@ -15,7 +15,7 @@
#include "aidge/utils/Registrar.hpp"
#include <cstddef> // std::size_t
-#include <math.h>
+#include <cmath>
#include "aidge/backend/cpu/operator/HeavisideImpl.hpp"
#include "aidge/utils/ErrorHandling.hpp"
--
GitLab