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Make EIGEN_HAS_VARIADIC_TEMPLATES user configurable

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This commit is contained in:
Gael Guennebaud
2016-05-20 15:05:38 +02:00
parent abd1c1af7a
commit c3410804cd
14 changed files with 33 additions and 30 deletions
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11
Eigen/src/Core/util/Macros.h
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@@ -381,11 +381,14 @@
#endif
// Does the compiler support variadic templates?
#if EIGEN_MAX_CPP_VER>=11 && (__cplusplus > 199711L || EIGEN_COMP_MSVC >= 1900)
// Disable the use of variadic templates when compiling with nvcc on ARM devices:
// this prevents nvcc from crashing when compiling Eigen on Tegra X1
#if !defined(__NVCC__) || !EIGEN_ARCH_ARM_OR_ARM64
#ifndef EIGEN_HAS_VARIADIC_TEMPLATES
#if EIGEN_MAX_CPP_VER>=11 && (__cplusplus > 199711L || EIGEN_COMP_MSVC >= 1900) \
&& ( !defined(__NVCC__) || !EIGEN_ARCH_ARM_OR_ARM64 )
// ^^ Disable the use of variadic templates when compiling with nvcc on ARM devices:
// this prevents nvcc from crashing when compiling Eigen on Tegra X1
#define EIGEN_HAS_VARIADIC_TEMPLATES 1
#else
#define EIGEN_HAS_VARIADIC_TEMPLATES 0
#endif
#endif