From 844ff264c4920ed20198ba770d8eb9d54a6c823e Mon Sep 17 00:00:00 2001
From: Tobias Frost <tobi@debian.org>
Date: Wed, 2 Oct 2024 22:00:00 +0200
Subject: [PATCH] Do not enforce atomics support on archs not supporting it.

Forwarded: no, Debian specific.
Last-Update: 2018-05-26

armel seems to have no atomic support on opencascade, so make it possible to
hint the build system not to enforce it.
Last-Update: 2018-05-26
Gbp-Pq: Name armel-ftbfs.patch
---
 CMakeLists.txt | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 036055c15..318ed2450 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -26,6 +26,12 @@ else ()
 endif()
 set (CMAKE_CXX_STANDARD_REQUIRED ON)
 
+# Make it possible to ignore if there are no atomics support, needed for armel.
+IF(IGNORE_NO_ATOMICS)
+    ADD_DEFINITIONS(-DIGNORE_NO_ATOMICS)
+ENDIF(IGNORE_NO_ATOMICS)
+
+
 # macro: include patched file if it exists
 macro (OCCT_INCLUDE_CMAKE_FILE BEING_INCLUDED_FILE)
   if (BUILD_PATCH AND EXISTS "${BUILD_PATCH}/${BEING_INCLUDED_FILE}.cmake")
-- 
2.30.2