From 4b109fe7a86eecc2d4f3b52de4cd8078f54fc598 Mon Sep 17 00:00:00 2001
From: Sandro Mani <manisandro@gmail.com>
Date: Thu, 17 Dec 2020 14:46:20 +0100
Subject: [PATCH] Kill optflags on PPC64le

---
 eigen3.spec | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/eigen3.spec b/eigen3.spec
index f2ceab6..fab74a7 100644
--- a/eigen3.spec
+++ b/eigen3.spec
@@ -4,6 +4,12 @@
 # debuginfo package for the empty main package.
 %global debug_package %{nil}
 
+# FIXME ICE on ppc64le when buildings docs with optflags
+%ifarch ppc64le
+%global optflags %{nil}
+%endif
+
+
 %if 0%{?fedora} >= 33
 %global blaslib flexiblas
 %else
@@ -78,12 +84,7 @@ Developer documentation for Eigen.
     -DCMAKEPACKAGE_INSTALL_DIR=share/cmake/%{name}
 
 %cmake_build
-%ifarch ppc64le
-# FIXME HACK: ICE when building docs, just create empty folder
-mkdir -p %{_vpath_builddir}/doc/html
-%else
 %cmake_build --target doc
-%endif
 
 rm -f %{_vpath_builddir}/doc/html/installdox
 rm -f %{_vpath_builddir}/doc/html/unsupported/installdox