From ab4edf035da9d298501444398da29f25f3687637 Mon Sep 17 00:00:00 2001
From: Valerio Bertone <valerio.bertone@cern.ch>
Date: Tue, 23 Apr 2024 10:50:46 +0200
Subject: [PATCH] Including optimisation flag (-O3) in CMakeFiles.txt to make
 sure optimisation is enforced on any machine (thanks to Alexander Karlberg
 for spotting it)

---
 CMakeLists.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 293a123f7..2b0146f62 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -15,8 +15,8 @@ project(apfel CXX Fortran)
 set(CMAKE_BUILD_TYPE Release)
 set(CMAKE_CXX_STANDARD 17)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -fPIC")
-set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS}  -fPIC")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -fPIC -O3")
+set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS}  -fPIC -O3")
 
 if (NOT DEFINED CMAKE_MACOSX_RPATH)
    set(CMAKE_MACOSX_RPATH 0)