From f6365162dd3e3aeb50d562be2ac970f2e755bcd8a791dff4faf037dfc44f3a21 Mon Sep 17 00:00:00 2001
From: Atri Bhattacharya <badshah400@gmail.com>
Date: Fri, 4 Feb 2022 01:29:26 +0000
Subject: [PATCH] Accepting request 950908 from home:Guillaume_G:ITK

- Do not use system eigen on aarch64 until fixed upstream:
  https://github.com/InsightSoftwareConsortium/ITK/issues/2903

OBS-URL: https://build.opensuse.org/request/show/950908
OBS-URL: https://build.opensuse.org/package/show/Application:Geo/insighttoolkit?expand=0&rev=43
---
 insighttoolkit.changes |  6 ++++++
 insighttoolkit.spec    | 15 ++++++++++++++-
 2 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/insighttoolkit.changes b/insighttoolkit.changes
index c62ac0e..6c2590d 100644
--- a/insighttoolkit.changes
+++ b/insighttoolkit.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Thu Feb  3 09:32:31 UTC 2022 - Guillaume GARDET <guillaume.gardet@opensuse.org>
+
+- Do not use system eigen on aarch64 until fixed upstream:
+  https://github.com/InsightSoftwareConsortium/ITK/issues/2903
+
 -------------------------------------------------------------------
 Mon Aug 16 15:10:29 UTC 2021 - Atri Bhattacharya <badshah400@gmail.com>
 
diff --git a/insighttoolkit.spec b/insighttoolkit.spec
index a7314d1..bf6d6d0 100644
--- a/insighttoolkit.spec
+++ b/insighttoolkit.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package insighttoolkit
 #
-# Copyright (c) 2021 SUSE LLC
+# Copyright (c) 2022 SUSE LLC
 # Copyright (c) 2016 Angelos Tzotsos <tzotsos@opensuse.org>.
 #
 # All modifications and additions to the file contributed by third parties
@@ -21,6 +21,14 @@
 %define tarname ITK
 %define libname lib%{name}5
 
+# Do not use system eigen on aarch64 until fixed upstream:
+# https://github.com/InsightSoftwareConsortium/ITK/issues/2903
+%ifarch aarch64
+%bcond_with system_eigen
+%else
+%bcond_without system_eigen
+%endif
+
 Name:           insighttoolkit
 Version:        5.2.1
 Release:        0
@@ -47,7 +55,9 @@ BuildRequires:  vtk-devel
 BuildRequires:  vtk-qt
 BuildRequires:  xz
 BuildRequires:  cmake(double-conversion)
+%if %{with system_eigen}
 BuildRequires:  pkgconfig(eigen3)
+%endif
 BuildRequires:  pkgconfig(expat)
 BuildRequires:  pkgconfig(fftw3)
 BuildRequires:  pkgconfig(libjpeg)
@@ -126,6 +136,9 @@ This package provides the modules for ITK's python bindings.
   -DITK_USE_SYSTEM_LIBRARIES:BOOL=ON \
   -DITK_USE_SYSTEM_CASTXML:BOOL=ON \
   -DITK_USE_SYSTEM_GDCM:BOOL=ON \
+%if %{without system_eigen}
+  -DITK_USE_SYSTEM_EIGEN:BOOL=OFF \
+%endif
   -DITK_USE_SYSTEM_SWIG:BOOL=ON \
   -DITK_USE_SYSTEM_VXL:BOOL=OFF \
   -DVXL_BUILD_CORE_NUMERICS:BOOL=OFF \