gentoo-overlay/media-libs/vigra/files/vigra-1.11.1-gcc-10.patch

From dc730be49fc8def4304a651fa525e43b7754955e Mon Sep 17 00:00:00 2001
From: Ullrich Koethe <ullrich.koethe@iwr.uni-heidelberg.de>
Date: Tue, 16 Oct 2018 19:26:17 +0200
Subject: [PATCH] fixed noexcept declaration

---
 include/vigra/separableconvolution.hxx | 6 +++---
 include/vigra/stdconvolution.hxx       | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/include/vigra/separableconvolution.hxx b/include/vigra/separableconvolution.hxx
index 7ee33c09d..8fd120602 100644
--- a/include/vigra/separableconvolution.hxx
+++ b/include/vigra/separableconvolution.hxx
@@ -1409,10 +1409,10 @@ class Kernel1D
         {}
 
         ~InitProxy()
-#ifndef _MSC_VER
-            throw(PreconditionViolation)
-#elif _MSC_VER >= 1900
+#if _MSC_VER >= 1900 || __cplusplus >= 201103L
             noexcept(false)
+#else
+            throw(PreconditionViolation)
 #endif
         {
             vigra_precondition(count_ == 1 || count_ == sum_,
diff --git a/include/vigra/stdconvolution.hxx b/include/vigra/stdconvolution.hxx
index 76d61a53f..657247259 100644
--- a/include/vigra/stdconvolution.hxx
+++ b/include/vigra/stdconvolution.hxx
@@ -792,10 +792,10 @@ public:
         {}
 
         ~InitProxy()
-#ifndef _MSC_VER
-            throw(PreconditionViolation)
-#elif _MSC_VER >= 1900
+#if _MSC_VER >= 1900 || __cplusplus >= 201103L
             noexcept(false)
+#else
+            throw(PreconditionViolation)
 #endif
         {
             vigra_precondition(count_ == 1 || count_ == sum_,