Accepting request 243349 from devel:libraries:c_c++

1

OBS-URL: https://build.opensuse.org/request/show/243349
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/eigen3?expand=0&rev=2

0001-Disable-Altivec-for-ppc64le.patch

@@ -0,0 +1,25 @@
+From e4b0115a362a35a3ac6eacca9fbd7f57e7c02fb4 Mon Sep 17 00:00:00 2001
+From: Dinar Valeev <dvaleev@suse.com>
+Date: Wed, 30 Jul 2014 17:55:03 +0200
+Subject: [PATCH] Disable Altivec for ppc64le
+
+---
+ Eigen/Core | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/Eigen/Core b/Eigen/Core
+index 9131cc3..329a10d 100644
+--- a/Eigen/Core
++++ b/Eigen/Core
+@@ -114,7 +114,7 @@
+         #endif
+       #endif
+     } // end extern "C"
+-  #elif defined __ALTIVEC__
++  #elif defined __ALTIVEC__ && _CALL_ELF != 2 
+     #define EIGEN_VECTORIZE
+     #define EIGEN_VECTORIZE_ALTIVEC
+     #include <altivec.h>
+-- 
+1.8.5.2
+

0001-Do-stack-allignment-on-ppc.patch

@@ -0,0 +1,25 @@
+From 91025c823045259bad2297850625a08fbf986043 Mon Sep 17 00:00:00 2001
+From: Dinar Valeev <dvaleev@suse.com>
+Date: Thu, 31 Jul 2014 12:51:13 +0000
+Subject: [PATCH] Do stack allignment on ppc
+
+---
+ Eigen/src/Core/util/Macros.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/Eigen/src/Core/util/Macros.h b/Eigen/src/Core/util/Macros.h
+index 0088621..f0b5de1 100644
+--- a/Eigen/src/Core/util/Macros.h
++++ b/Eigen/src/Core/util/Macros.h
+@@ -50,7 +50,7 @@
+ // Only static alignment is really problematic (relies on nonstandard compiler extensions that don't
+ // work everywhere, for example don't work on GCC/ARM), try to keep heap alignment even
+ // when we have to disable static alignment.
+-#if defined(__GNUC__) && !(defined(__i386__) || defined(__x86_64__) || defined(__powerpc__) || defined(__ppc__) || defined(__ia64__))
++#if defined(__GNUC__) && !(defined(__i386__) || defined(__x86_64__) || defined(__ia64__))
+ #define EIGEN_GCC_AND_ARCH_DOESNT_WANT_STACK_ALIGNMENT 1
+ #else
+ #define EIGEN_GCC_AND_ARCH_DOESNT_WANT_STACK_ALIGNMENT 0
+-- 
+1.7.12.4
+

eigen3.changes

@@ -1,4 +1,19 @@
 -------------------------------------------------------------------
+Thu Jul 31 12:52:18 UTC 2014 - dvaleev@suse.com
+
+- Allign the stack on powerpc
+
+- added patches:
+  * 0001-Do-stack-allignment-on-ppc.patch 
+-------------------------------------------------------------------
+Wed Jul 30 15:55:52 UTC 2014 - dvaleev@suse.com
+
+- Disable altivec on ppc64le. eigen3 have no LE altivec inplemented
+  yet.
+
+- added patches:
+  * 0001-Disable-Altivec-for-ppc64le.patch
+-------------------------------------------------------------------
 Thu Apr 10 21:05:43 UTC 2014 - asterios.dramis@gmail.com
 
 - Update to version 3.2.1:

eigen3.spec

@@ -25,6 +25,8 @@ Group:          Development/Libraries/C and C++
 Url:            http://eigen.tuxfamily.org/
 #DL-URL: http://bitbucket.org/eigen/eigen/get/%{version}.tar.bz2
 Source0:        eigen-%{version}.tar.bz2
+Patch0:         0001-Disable-Altivec-for-ppc64le.patch
+Patch1:         0001-Do-stack-allignment-on-ppc.patch
 BuildRequires:  adolc-devel
 BuildRequires:  cmake
 BuildRequires:  doxygen
@@ -78,6 +80,8 @@ numerical solvers, and related algorithms.
 
 %prep
 %setup -q -n eigen-eigen-6b38706d90a9
+%patch0 -p1
+%patch1 -p1
 
 # Fix rpmlint warning "wrong-file-end-of-line-encoding"
 sed -i 's/\r$//' COPYING.MINPACK