From 8955f572a136c73d88e35ba9dcc1414933405d6e Mon Sep 17 00:00:00 2001
From: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date: Thu, 14 Sep 2023 10:49:07 +0200
Subject: [PATCH] Update OpenCascade

---
 CMakeLists.txt         | 2 +-
 cmake/SuperBuild.cmake | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d8963c2a..61edb577 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -401,7 +401,7 @@ if (USE_OCC)
           list(APPEND OCC_LIBRARIES ${Fontconfig_LIBRARIES})
         endif()
       endif(OpenCASCADE_WITH_FREETYPE)
-      if(UNIX AND NOT APPLE)
+      if(UNIX AND NOT APPLE AND NOT EMSCRIPTEN)
         set(THREADS_PREFER_PTHREAD_FLAG ON)
         find_package(Threads REQUIRED)
         list(APPEND OCC_LIBRARIES Threads::Threads)
diff --git a/cmake/SuperBuild.cmake b/cmake/SuperBuild.cmake
index 03ae3907..dfd9adda 100644
--- a/cmake/SuperBuild.cmake
+++ b/cmake/SuperBuild.cmake
@@ -89,8 +89,8 @@ if(BUILD_OCC)
   set(OCC_DIR ${CMAKE_CURRENT_BINARY_DIR}/dependencies/occ)
 
   ExternalProject_Add(project_occ
-    URL https://github.com/Open-Cascade-SAS/OCCT/archive/refs/tags/V7_6_1.zip
-    URL_MD5 e891d85cad61c5cc7ccba3d0110f0c8c
+    URL https://github.com/Open-Cascade-SAS/OCCT/archive/refs/tags/V7_7_2.zip
+    URL_MD5 533eb4f18af0f77ae321b158caeaee79
     DOWNLOAD_DIR ${CMAKE_CURRENT_SOURCE_DIR}/external_dependencies
     ${SUBPROJECT_ARGS}
     CMAKE_ARGS
@@ -104,6 +104,7 @@ if(BUILD_OCC)
          -DBUILD_MODULE_Visualization:BOOL=OFF
          -DBUILD_MODULE_ApplicationFramework:BOOL=OFF
          -DBUILD_MODULE_Draw:BOOL=OFF
+         -DBUILD_MODULE_DETools:BOOL=OFF
          -DUSE_FREETYPE:BOOL=OFF
          -DUSE_OPENGL:BOOL=OFF
          -DUSE_XLIB:BOOL=OFF