git: 4926ad2b6f94 - main - science/cdo: Unbreak build

From: Yuri Victorovich <yuri_at_FreeBSD.org>
Date: Sat, 17 Sep 2022 16:38:17 UTC
The branch main has been updated by yuri:

URL: https://cgit.FreeBSD.org/ports/commit/?id=4926ad2b6f945d6f6cb2a843147df7eef0c33fbf

commit 4926ad2b6f945d6f6cb2a843147df7eef0c33fbf
Author:     Yuri Victorovich <yuri@FreeBSD.org>
AuthorDate: 2022-09-17 16:37:21 +0000
Commit:     Yuri Victorovich <yuri@FreeBSD.org>
CommitDate: 2022-09-17 16:38:15 +0000

    science/cdo: Unbreak build
    
    ... by fixing the C++ error.
    
    Reported by:    fallout
    Approved by:    portmgr (unbreak)
---
 science/cdo/files/patch-src_cdo__fft.cc | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/science/cdo/files/patch-src_cdo__fft.cc b/science/cdo/files/patch-src_cdo__fft.cc
new file mode 100644
index 000000000000..a56fcd9d6428
--- /dev/null
+++ b/science/cdo/files/patch-src_cdo__fft.cc
@@ -0,0 +1,13 @@
+- workaround for: https://code.mpimet.mpg.de/issues/10967
+- this fixes compilation failure when std::swap isn't completely defined and it fails with:
+- ld: error: undefined hidden symbol: std::__1::enable_if<(is_move_constructible<double>::value) && (is_move_assignable<double>::value), void>::type std::__1::swap<double>(double&, double&)
+
+--- src/cdo_fft.cc.orig	2022-09-17 16:10:25 UTC
++++ src/cdo_fft.cc
+@@ -1,5 +1,6 @@
+ // This source code is copied from PINGO version 1.5
+ 
++#include <algorithm>
+ #include <cmath>
+ 
+ namespace cdo