From f51a6422e91592162c3f144b2cb5259cc6d9eb11 Mon Sep 17 00:00:00 2001
From: Eduardo DAVILA <davila@creatis.insa-lyon.fr>
Date: Wed, 20 Jul 2022 10:47:30 +0200
Subject: [PATCH] #3449 Bug compilation with OpenMP Mac

---
 Linux/scripts/creaMaracasVariables.sh | 21 ++++++++++-----------
 Linux/scripts/creaVtkVariables.sh     | 16 ++++++++++++----
 2 files changed, 22 insertions(+), 15 deletions(-)

diff --git a/Linux/scripts/creaMaracasVariables.sh b/Linux/scripts/creaMaracasVariables.sh
index 853d5d4..a833631 100644
--- a/Linux/scripts/creaMaracasVariables.sh
+++ b/Linux/scripts/creaMaracasVariables.sh
@@ -27,31 +27,30 @@
 # $1 : bbtk
 # $2 : generationdir
 # $3 : ON/OFF (generate doc)
+# $3 : TDx
 
 currentdir=$2
+TDx=$4
+
 binfolder=$2/creatools_bin/$1Bin
+
 cd $binfolder
 
  if [ $OperatingSystem = "MacOS" ]
   then
-     cmake -D  CMAKE_CXX_COMPILER:FILE=/usr/bin/g++
-     
-##    /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/c++ 
-     
-  fi
+     cmake -D  CMAKE_CXX_COMPILER:FILE=/usr/bin/g++     
+## /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/c++ 
 
-TDx=$4
-
-# this line is not working in MacOs
-#cxxFlags='-fPIC -fopenmp '
-cxxFlags='-fPIC  -std=c++11 '
+    cxxFlags='-fPIC -std=c++11 -Xclang -fopenmp=libomp  '
+  elif
+    cxxFlags='-fPIC  -std=c++11 -fopenmp   '
+  fi
 
 # TDx is declared in: CreaTools-configure.sh
 if [ "$TDx" == "ON" ]; then
   cxxFlags=$cxxFlags'-F/Library/Frameworks -DVTK_USE_TDX '
 fi
 
-
 cmake -D CMAKE_CXX_FLAGS:STRING="$cxxFlags"                                 CMakeCache.txt
 cmake -D BBTK_DIR:PATH=$currentdir/creatools_bin/bbtkBin         			CMakeCache.txt
 cmake -D crea_DIR:PATH=$currentdir/creatools_bin/creaBin         			CMakeCache.txt
diff --git a/Linux/scripts/creaVtkVariables.sh b/Linux/scripts/creaVtkVariables.sh
index 66387ba..86f1004 100644
--- a/Linux/scripts/creaVtkVariables.sh
+++ b/Linux/scripts/creaVtkVariables.sh
@@ -29,13 +29,21 @@
 # $3 : ON/OFF (generate doc)
 
 currentdir=$2
+TDx=$4
+
 binfolder=$2/creatools_bin/$1Bin
 cd $binfolder
 
-TDx=$4
-#This line es not working in MacOs
-#cxxFlags='-fPIC -fopenmp '
-cxxFlags='-fPIC  '
+
+
+ if [ $OperatingSystem = "MacOS" ]
+  then
+    cxxFlags='-fPIC -Xclang -fopenmp=libomp   '
+  elif
+	cxxFlags='-fPIC  -fopenmp   '
+  fi
+
+
 
 # TDx is declared in: CreaTools-configure.sh
 if [ "$TDx" == "ON" ]; then
-- 
2.45.1