MPark.Variant: Hotfix NVCC C++14

Apply a hotfix for C++14 builds with NVCC in downstream projects.
franzpoeschel · Nov 26, 2019 · 33fe2c9 · 33fe2c9
1 parent 4b5b505
commit 33fe2c9
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diff --git a/CHANGELOG.rst b/CHANGELOG.rst
@@ -24,6 +24,7 @@ Bug Fixes
 - nvcc:
 
   - ignore export of ``enum class Operation`` #617
+  - fix C++14 build #618
 
 Other
 """""

diff --git a/share/openPMD/thirdParty/variant/include/mpark/variant.hpp b/share/openPMD/thirdParty/variant/include/mpark/variant.hpp
@@ -2655,7 +2655,7 @@ namespace mpark {
     return false;
   }
 
-#ifdef MPARK_CPP14_CONSTEXPR
+#if defined(MPARK_CPP14_CONSTEXPR) && !defined(__NVCC__)
   namespace detail {
 
     inline constexpr bool all(std::initializer_list<bool> bs) {
-Original file line number
+Diff line change
@@ Expand Up / @@ -24,6 +24,7 @@ Bug Fixes @@
     - nvcc:
       - ignore export of ``enum class Operation`` #617
+      - fix C++14 build #618
     Other
     """""
@@ Expand Down @@