[Arch-excludes] Architecture specific change in rpms/pcl.git

The package rpms/pcl.git has added or updated architecture specific content in its
spec file (ExclusiveArch/ExcludeArch or %ifarch/%ifnarch) in commit(s):
https://src.fedoraproject.org/cgit/rpms/pcl.git/commit/?id=d9d039cc6df7aa....

Change:
+%ifarch %{arm}

Thanks.


Full change:
============

commit d9d039cc6df7aa5120c6060b2759196485632a5e
Author: Adam Williamson <awilliam(a)redhat.com&gt;
Date:   Wed Feb 28 12:04:18 2018 -0800

    Use -g1 to try and reduce memory usage during ARM compile

diff --git a/pcl.spec b/pcl.spec
index d080345..cb57c7a 100644
--- a/pcl.spec
+++ b/pcl.spec
@@ -99,6 +99,11 @@ sed -i "s/, 'sphinxcontrib.doxylink.doxylink'//g"
doc/advanced/content/conf.py d
 %build
 mkdir build
 pushd build
+# try to reduce memory usage of compile process (can cause OOM errors
+# esp. on ARM builders)
+%ifarch %{arm}
+%global optflags %(echo %{optflags} | sed 's/-g /-g1 /')
+%endif
 %cmake \
   -DWITH_DOCS=ON \
   -DWITH_CUDA=OFF \