abslibre/libre/linux-libre-rt/no-ultra-zstd.patch

diff -rauN a/scripts/Makefile.lib b/scripts/Makefile.lib
--- a/scripts/Makefile.lib	2020-11-11 06:45:51.375133819 +0100
+++ b/scripts/Makefile.lib	2020-11-11 06:46:12.058448322 +0100
@@ -499,9 +499,9 @@
       cmd_zstd = cat $(real-prereqs) | $(ZSTD) -19 > $@
 
 quiet_cmd_zstd22 = ZSTD22  $@
-      cmd_zstd22 = cat $(real-prereqs) | $(ZSTD) -22 --ultra > $@
+      cmd_zstd22 = cat $(real-prereqs) | $(ZSTD) -19 > $@
 
 quiet_cmd_zstd22_with_size = ZSTD22  $@
-      cmd_zstd22_with_size = { cat $(real-prereqs) | $(ZSTD) -22 --ultra; $(size_append); } > $@
+      cmd_zstd22_with_size = { cat $(real-prereqs) | $(ZSTD) -19; $(size_append); } > $@
 
 # ASM offsets