From c81b06dbf06908af9a0adf1bfded6841d1e08dcd Mon Sep 17 00:00:00 2001
From: Gilles Grospellier <Gilles.Grospellier@cea.fr>
Date: Tue, 23 Jan 2024 16:20:18 +0100
Subject: [PATCH 1/2] Load Arcane package in root file and remove sub-projects

This will improve loading time when configuration change.
---
 CMakeLists.txt                | 7 ++++++-
 aerodynamics/CMakeLists.txt   | 3 ---
 elasticity/CMakeLists.txt     | 5 -----
 elastodynamics/CMakeLists.txt | 5 -----
 electrostatics/CMakeLists.txt | 5 -----
 femutils/CMakeLists.txt       | 5 -----
 fourier/CMakeLists.txt        | 5 -----
 heat/CMakeLists.txt           | 5 -----
 laplace/CMakeLists.txt        | 5 -----
 passmo/CMakeLists.txt         | 5 -----
 poisson/CMakeLists.txt        | 6 ------
 soildynamics/CMakeLists.txt   | 5 -----
 12 files changed, 6 insertions(+), 55 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0e23cad1..126af200 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,12 @@
 cmake_minimum_required(VERSION 3.21)
-project(FemTest1Main LANGUAGES NONE)
+project(ArcaneFem LANGUAGES C CXX)
+
+find_package(Arcane REQUIRED)
+
 enable_testing()
+
 set(MSH_DIR ${CMAKE_SOURCE_DIR}/meshes/msh)
+
 # Needed for dynamic loading of services
 set(BUILD_SHARED_LIBS TRUE)
 
diff --git a/aerodynamics/CMakeLists.txt b/aerodynamics/CMakeLists.txt
index d2f9af93..c3a2229c 100644
--- a/aerodynamics/CMakeLists.txt
+++ b/aerodynamics/CMakeLists.txt
@@ -1,8 +1,5 @@
-cmake_minimum_required(VERSION 3.21)
 project(aerodynamics LANGUAGES C CXX)
 
-find_package(Arcane REQUIRED)
-
 add_executable(aerodynamics
   FemModule.cc
   main.cc
diff --git a/elasticity/CMakeLists.txt b/elasticity/CMakeLists.txt
index 4fc57627..0507196b 100644
--- a/elasticity/CMakeLists.txt
+++ b/elasticity/CMakeLists.txt
@@ -1,8 +1,3 @@
-cmake_minimum_required(VERSION 3.21)
-project(Elasticity LANGUAGES C CXX)
-
-find_package(Arcane REQUIRED)
-
 add_executable(Elasticity
   FemModule.cc
   main.cc
diff --git a/elastodynamics/CMakeLists.txt b/elastodynamics/CMakeLists.txt
index 6a9929a1..dd101d67 100644
--- a/elastodynamics/CMakeLists.txt
+++ b/elastodynamics/CMakeLists.txt
@@ -1,8 +1,3 @@
-cmake_minimum_required(VERSION 3.21)
-project(Elastodynamics LANGUAGES C CXX)
-
-find_package(Arcane REQUIRED)
-
 add_executable(Elastodynamics
   FemModule.cc
   main.cc
diff --git a/electrostatics/CMakeLists.txt b/electrostatics/CMakeLists.txt
index adaf4a53..49fa7fe5 100644
--- a/electrostatics/CMakeLists.txt
+++ b/electrostatics/CMakeLists.txt
@@ -1,8 +1,3 @@
-cmake_minimum_required(VERSION 3.21)
-project(Electrostatics LANGUAGES C CXX)
-
-find_package(Arcane REQUIRED)
-
 add_executable(Electrostatics
   FemModule.cc
   main.cc
diff --git a/femutils/CMakeLists.txt b/femutils/CMakeLists.txt
index cec54428..9c8e74f7 100644
--- a/femutils/CMakeLists.txt
+++ b/femutils/CMakeLists.txt
@@ -1,8 +1,3 @@
-cmake_minimum_required(VERSION 3.21)
-project(FemTest1 LANGUAGES C CXX)
-
-find_package(Arcane REQUIRED)
-
 option(ENABLE_DEBUG_MATRIX "Enable Debug matrix instead of a sparse one" OFF)
 
 add_library(FemUtils
diff --git a/fourier/CMakeLists.txt b/fourier/CMakeLists.txt
index 77d68aac..734b3197 100644
--- a/fourier/CMakeLists.txt
+++ b/fourier/CMakeLists.txt
@@ -1,8 +1,3 @@
-cmake_minimum_required(VERSION 3.21)
-project(Fourier LANGUAGES C CXX)
-
-find_package(Arcane REQUIRED)
-
 add_executable(Fourier
   FemModule.cc
   main.cc
diff --git a/heat/CMakeLists.txt b/heat/CMakeLists.txt
index 88921e1b..fa7ad9b3 100644
--- a/heat/CMakeLists.txt
+++ b/heat/CMakeLists.txt
@@ -1,8 +1,3 @@
-cmake_minimum_required(VERSION 3.21)
-project(heat LANGUAGES C CXX)
-
-find_package(Arcane REQUIRED)
-
 add_executable(heat
   FemModule.cc
   main.cc
diff --git a/laplace/CMakeLists.txt b/laplace/CMakeLists.txt
index d524e902..6ad7e8c2 100644
--- a/laplace/CMakeLists.txt
+++ b/laplace/CMakeLists.txt
@@ -1,8 +1,3 @@
-cmake_minimum_required(VERSION 3.21)
-project(Laplace LANGUAGES C CXX)
-
-find_package(Arcane REQUIRED)
-
 add_executable(Laplace
   FemModule.cc
   main.cc
diff --git a/passmo/CMakeLists.txt b/passmo/CMakeLists.txt
index dd888385..9ee52b99 100644
--- a/passmo/CMakeLists.txt
+++ b/passmo/CMakeLists.txt
@@ -1,8 +1,3 @@
-cmake_minimum_required(VERSION 3.21)
-
-project(Passmo LANGUAGES C CXX)
-find_package(Arcane REQUIRED)
-
 add_executable(Passmo
   TypesElastodynamic.h
   Elastodynamic_axl.h
diff --git a/poisson/CMakeLists.txt b/poisson/CMakeLists.txt
index cf11b4d2..ac06795f 100644
--- a/poisson/CMakeLists.txt
+++ b/poisson/CMakeLists.txt
@@ -1,9 +1,3 @@
-cmake_minimum_required(VERSION 3.21)
-project(Poisson LANGUAGES C CXX)
-#set(CMAKE_BUILD_TYPE Debug)
-
-find_package(Arcane REQUIRED)
-
 if (ARCANE_HAS_CUDA)
   find_library(CUSPARSE_LIB cusparse HINTS ${CUDA_TOOLKIT_ROOT_DIR}/lib64)
   if(CUSPARSE_LIB)
diff --git a/soildynamics/CMakeLists.txt b/soildynamics/CMakeLists.txt
index cde3111e..cc2d0e55 100644
--- a/soildynamics/CMakeLists.txt
+++ b/soildynamics/CMakeLists.txt
@@ -1,8 +1,3 @@
-cmake_minimum_required(VERSION 3.21)
-project(Soildynamics LANGUAGES C CXX)
-
-find_package(Arcane REQUIRED)
-
 add_executable(Soildynamics
   FemModule.cc
   main.cc

From eb5f9684828ae7fd2d2a4f395565ed883c50e97d Mon Sep 17 00:00:00 2001
From: Gilles Grospellier <Gilles.Grospellier@cea.fr>
Date: Tue, 23 Jan 2024 20:47:56 +0100
Subject: [PATCH 2/2] Remove useless 'project' command.

---
 aerodynamics/CMakeLists.txt | 2 --
 1 file changed, 2 deletions(-)

diff --git a/aerodynamics/CMakeLists.txt b/aerodynamics/CMakeLists.txt
index c3a2229c..46598857 100644
--- a/aerodynamics/CMakeLists.txt
+++ b/aerodynamics/CMakeLists.txt
@@ -1,5 +1,3 @@
-project(aerodynamics LANGUAGES C CXX)
-
 add_executable(aerodynamics
   FemModule.cc
   main.cc