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fix build on powerpc64 by disabling altivec for now

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This commit is contained in:
jasper 2021-06-27 13:34:27 +00:00
parent fa30ed7074
commit b118929b10
1 changed files with 16 additions and 0 deletions
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16
geo/pdal/patches/patch-vendor_eigen_Eigen_src_Core_util_ConfigureVectorization_h Normal file
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@ -0,0 +1,16 @@
$OpenBSD: patch-vendor_eigen_Eigen_src_Core_util_ConfigureVectorization_h,v 1.1 2021/06/27 13:34:27 jasper Exp $
Disable AltiVec for it breaks the build due to various undefined symbols (vec_sqrt, etc)
Index: vendor/eigen/Eigen/src/Core/util/ConfigureVectorization.h
--- vendor/eigen/Eigen/src/Core/util/ConfigureVectorization.h.orig
+++ vendor/eigen/Eigen/src/Core/util/ConfigureVectorization.h
@@ -373,7 +373,7 @@
#undef vector
#undef pixel
- #elif defined __ALTIVEC__
+ #elif defined __ALTIVEC__ && !defined(__OpenBSD__)
#define EIGEN_VECTORIZE
#define EIGEN_VECTORIZE_ALTIVEC