From eecb991e2fed4a055ce57e599d9e8980d01730f3 Mon Sep 17 00:00:00 2001
From: Jules BOURDAIS <jules.bourdais@kitware.com>
Date: Tue, 3 Dec 2024 13:07:49 +0100
Subject: [PATCH] tmp: get rid of pthread link

---
 CMakeLists.txt                 | 11 +++++++----
 src/CMakeLists.txt             |  6 +++++-
 src/DriverMED/CMakeLists.txt   |  2 +-
 src/SMESH/CMakeLists.txt       |  4 ++--
 src/SMESH/SMESH_Mesh.cxx       | 14 ++++++++++++--
 src/SMESHClient/CMakeLists.txt |  2 +-
 6 files changed, 28 insertions(+), 11 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index c08124dfe..f923307d2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -31,8 +31,10 @@ if (DEFINED EMSCRIPTEN)
   add_link_options("-sWARN_ON_UNDEFINED_SYMBOLS=1" "-sWASM_BIGINT=1")
   list(APPEND CMAKE_FIND_ROOT_PATH "/")
   message("Using Emscripten")
-  add_compile_options(-sUSE_BOOST_HEADERS=1 -pthread)
-  add_link_options(-sUSE_BOOST_HEADERS=1 -pthread)
+  add_compile_options(-sUSE_BOOST_HEADERS=1)
+  add_link_options(-sUSE_BOOST_HEADERS=1)
+  # add_compile_options(-sUSE_BOOST_HEADERS=1 -pthread)
+  # add_link_options(-sUSE_BOOST_HEADERS=1 -pthread)
   add_compile_definitions(__EMSCRIPTEN__)
 else()
   message("Not using Emscripten")
@@ -127,7 +129,7 @@ ELSE()
 ENDIF()
 
 # PThread
-FIND_PACKAGE(SalomePThread REQUIRED)
+# FIND_PACKAGE(SalomePThread REQUIRED)
 # SWIG
 FIND_PACKAGE(SalomeSWIG REQUIRED)
 # Boost
@@ -352,7 +354,8 @@ INCLUDE(CMakePackageConfigHelpers)
 # They all have to be INSTALL'd with the option "EXPORT ${PROJECT_NAME}TargetGroup"
 SET(_${PROJECT_NAME}_exposed_targets
   SMESHControls MeshDriver MeshDriverDAT MeshDriverGMF MeshDriverMED
-  MeshDriverSTL MeshDriverUNV MEDWrapper
+  # MeshDriverSTL MeshDriverUNV MEDWrapper
+  MeshDriverSTL MeshDriverUNV
   SMDS SMESHimpl SMESHEngine SMESHClient SMESHDS
   SMESHUtils StdMeshers StdMeshersEngine
   SalomeIDLSMESH SalomeIDLSPADDER
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index e44c25c2f..eb8001a7d 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -26,7 +26,7 @@ SET(SUBDIRS_COMMON
   SMESHUtils
   Controls
   Driver
-  MEDWrapper
+  # MEDWrapper
   DriverMED
   DriverDAT
   DriverUNV
@@ -42,6 +42,10 @@ SET(SUBDIRS_COMMON
   Tools
 )
 
+IF (NOT DEFINED EMSCRIPTEN)
+  LIST(APPEND SUBDIRS_COMMON MEDWrapper)
+endif()
+
 ##
 # CGNS
 ##
diff --git a/src/DriverMED/CMakeLists.txt b/src/DriverMED/CMakeLists.txt
index f964f25b1..04e18db04 100644
--- a/src/DriverMED/CMakeLists.txt
+++ b/src/DriverMED/CMakeLists.txt
@@ -44,7 +44,7 @@ ADD_DEFINITIONS(
 SET(_link_LIBRARIES
   ${Boost_LIBRARIES}
   MeshDriver
-  MEDWrapper
+  # MEDWrapper
 )
 
 SET(_link_LIBRARIES_bin
diff --git a/src/SMESH/CMakeLists.txt b/src/SMESH/CMakeLists.txt
index 086a48b92..8f31adbb6 100644
--- a/src/SMESH/CMakeLists.txt
+++ b/src/SMESH/CMakeLists.txt
@@ -82,7 +82,7 @@ SET(SMESHimpl_HEADERS
   SMESH_Gen.hxx
   SMESH_Mesh.hxx
   SMESH_SequentialMesh.hxx
-  SMESH_ParallelMesh.hxx
+  # SMESH_ParallelMesh.hxx
   SMESH_subMesh.hxx
   SMESH_subMeshEventListener.hxx
   SMESH_Hypothesis.hxx
@@ -109,7 +109,7 @@ SET(SMESHimpl_SOURCES
   SMESH_Gen.cxx
   SMESH_Mesh.cxx
   SMESH_SequentialMesh.cxx
-  SMESH_ParallelMesh.cxx
+  # SMESH_ParallelMesh.cxx
   SMESH_subMesh.cxx
   SMESH_Hypothesis.cxx
   SMESH_Algo.cxx
diff --git a/src/SMESH/SMESH_Mesh.cxx b/src/SMESH/SMESH_Mesh.cxx
index 49f83e0c6..8bf3fa3ec 100644
--- a/src/SMESH/SMESH_Mesh.cxx
+++ b/src/SMESH/SMESH_Mesh.cxx
@@ -73,13 +73,18 @@
 
 #include "Utils_ExceptHandlers.hxx"
 
-#if (!defined WIN32 && !defined __EMSCRIPTEN__) 
+#if (!defined __EMSCRIPTEN)
+
+#if (!defined WIN32) 
+
 #include <boost/thread/thread.hpp>
 #include <boost/bind.hpp>
 #else
 #include <pthread.h>
 #endif
 
+#endif
+
 #if (!defined WIN32 && !defined __EMSCRIPTEN__) 
 #include <boost/filesystem.hpp>
 namespace fs=boost::filesystem;
@@ -225,11 +230,16 @@ SMESH_Mesh::~SMESH_Mesh()
 
   if ( _meshDS ) {
     // delete _meshDS, in a thread in order not to block closing a study with large meshes
-#if (!defined WIN32 && !defined __EMSCRIPTEN__) 
+#if (!defined __EMSCRIPTEN)
+#if (!defined WIN32) 
     boost::thread aThread(boost::bind( & deleteMeshDS, _meshDS ));
 #else
     pthread_t thread;
     int result=pthread_create(&thread, NULL, deleteMeshDS, (void*)_meshDS);
+#endif
+#else
+  deleteMeshDS(&_meshDS);
+
 #endif
   }
 }
diff --git a/src/SMESHClient/CMakeLists.txt b/src/SMESHClient/CMakeLists.txt
index 65a77f236..ea5eaf073 100644
--- a/src/SMESHClient/CMakeLists.txt
+++ b/src/SMESHClient/CMakeLists.txt
@@ -72,7 +72,7 @@ SET(_link_LIBRARIES
   SMESHDS
   SMESHControls
   SMESHEngine 
-  MEDWrapper
+  # MEDWrapper
 )
 
 # --- headers ---