Merge version 0.3.20+ds-2+rpi1 and 0.3.21+ds-2 to produce 0.3.21+ds-2+rpi1

diff --cc debian/changelog
index 48049bcdce1e615b7bc2edb7a7f68381db944f11,888f6bf721bbbf54cb25eb7c1286c55df2e160e4..a5c5f5563d49547000c9d9ba33210b310d8bc0a9
--- 1/debian/changelog
--- 2/debian/changelog
+++ b/debian/changelog
@@@ -1,10 -1,22 +1,30 @@@
- openblas (0.3.20+ds-2+rpi1) bookworm-staging; urgency=medium
++openblas (0.3.21+ds-2+rpi1) bookworm-staging; urgency=medium
 +
 +  [changes brought forward from 0.2.15-1+rpi1 by Peter Michael Green <plugwash@raspbian.org> at Fri, 11 Mar 2016 23:39:32 +0000]
 +  * Disable arm-gcc-flags.patch which was enforcing gcc flags that are wrong
 +    for raspbian.
 +
-  -- Raspbian forward porter <root@raspbian.org>  Fri, 27 May 2022 14:39:26 +0000
++ -- Raspbian forward porter <root@raspbian.org>  Fri, 16 Sep 2022 11:29:32 +0000
++
+ openblas (0.3.21+ds-2) unstable; urgency=medium
+ 
+   [ Mo Zhou ]
+   * Cherry-pick upstream commit to fix ppc64el FTBFS.
+ 
+   [ Sébastien Villemot ]
+   * mips64el-utest-dnrm2.patch: new patch from upstream, fixes FTBFS on mips64el
+ 
+  -- Sébastien Villemot <sebastien@debian.org>  Wed, 14 Sep 2022 13:07:58 +0200
+ 
+ openblas (0.3.21+ds-1) unstable; urgency=medium
+ 
+   * New upstream version 0.3.21+ds
+   * d/copyright: reflect upstream changes
+   * d/control: drop transitional libopenblas-base package, no longer needed
+   * Bump S-V to 4.6.1
+   * Update renamed lintian tag names in lintian overrides.
+ 
+  -- Sébastien Villemot <sebastien@debian.org>  Sun, 14 Aug 2022 22:37:14 +0200
  
  openblas (0.3.20+ds-2) unstable; urgency=medium
  

diff --cc debian/patches/series
index f58bc306e4dd758ae9e2f78bb0c9244b8467eef4,9aae86801a7c5fdf8daf891b8e8141400dc9b652..59e85b18f4a238c8ca9d31b0c81297c208512dae
--- 1/debian/patches/series
--- 2/debian/patches/series
+++ b/debian/patches/series
@@@ -4,4 -5,5 +4,6 @@@ no-embedded-lapack.patc
  shared-blas-lapack.patch
  matgen-symbols-not-included.patch
  combssq-deprecate.patch
+ pr-3718-ppc64el-segfault.patch
+ mips64el-utest-dnrm2.patch
 +auto-0.3.7+ds-1+rpi1-e5cdb5bc2fdbe4ed5849a311d639ae1e43ddffb5-1566623053