From e3db418d47948a7106eab82bd09dacce06606d89 Mon Sep 17 00:00:00 2001
From: Thierry Thomas <thierry@FreeBSD.org>
Date: Wed, 29 Jan 2025 20:57:11 +0100
Subject: cad/gmsh: chase CGNS 4.5.0

Patch 20c318a4 from upstream.

Obtained from:	https://gitlab.onelab.info/gmsh/gmsh/-/commit/20c318a4b945a3c7086a3a95b7bb4b56f2a5029e
---
 cad/gmsh/files/patch-src_geo_xyFace.h | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 cad/gmsh/files/patch-src_geo_xyFace.h

(limited to 'cad/gmsh/files/patch-src_geo_xyFace.h')

diff --git a/cad/gmsh/files/patch-src_geo_xyFace.h b/cad/gmsh/files/patch-src_geo_xyFace.h
new file mode 100644
index 000000000000..f3e92019390e
--- /dev/null
+++ b/cad/gmsh/files/patch-src_geo_xyFace.h
@@ -0,0 +1,16 @@
+--- src/geo/xyFace.h.orig	2024-03-29 22:07:01 UTC
++++ src/geo/xyFace.h
+@@ -33,11 +33,11 @@ class xyFace : public GFace { (public)
+     SVector3 n(0, 0, 1);
+     return n;
+   }
+-  virtual Pair<SVector3, SVector3> firstDer(const SPoint2 &param) const
++  virtual std::pair<SVector3, SVector3> firstDer(const SPoint2 &param) const
+   {
+     SVector3 t1(1, 0, 0);
+     SVector3 t2(0, 1, 0);
+-    return Pair<SVector3, SVector3>(t1, t2);
++    return std::make_pair(t1, t2);
+   }
+   virtual void secondDer(const SPoint2 &, SVector3 &a, SVector3 &b,
+                          SVector3 &c) const
-- 
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