<div dir="ltr"><div>This is just FYI:</div><div><br></div><div>This probably won&#39;t happen with most of OE use-cases, but even with pigz being the drop in replacement, there are some differences, e.g. when I&#39;m using pigz-2.4 on my Gentoo host as gzip, xmltex-1.9.tar.gz fails to unpack</div>gzip: warning: /tmp/tmpfs/portage/dev-tex/xmltex-1.9-r2/distdir/xmltex-1.9.tar.gz: trailing junk was ignored<br><div>ERROR: dev-tex/xmltex-1.9-r2::gentoo failed (unpack phase):<br>   unpack: failure unpacking xmltex-1.9.tar.gz<br></div><div><br></div><div>yes xmltex-1.9.tar.gz has something strange in the archive and emerge should ignore the error from gzip (gzip itself shows it only as a warning), but it doesn&#39;t and it&#39;s a bit confusing to find out that gzip is actually pigz for someone who didn&#39;t see this commit :).<br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, May 27, 2019 at 3:44 PM Anuj Mittal &lt;<a href="mailto:anuj.mittal@intel.com">anuj.mittal@intel.com</a>&gt; wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">This reverts commit a559ffab30b7b45849ace023808c1fb20811d43d.<br>
<br>
This is not needed now that pigz has been marked as a drop-in<br>
replacement.<br>
<br>
Signed-off-by: Anuj Mittal &lt;<a href="mailto:anuj.mittal@intel.com" target="_blank">anuj.mittal@intel.com</a>&gt;<br>
---<br>
 meta/classes/image_types.bbclass | 2 +-<br>
 1 file changed, 1 insertion(+), 1 deletion(-)<br>
<br>
diff --git a/meta/classes/image_types.bbclass b/meta/classes/image_types.bbclass<br>
index 1c44ec4a80..fd98a7d1bd 100644<br>
--- a/meta/classes/image_types.bbclass<br>
+++ b/meta/classes/image_types.bbclass<br>
@@ -284,7 +284,7 @@ COMPRESSIONTYPES ?= &quot;&quot;<br>
<br>
 CONVERSIONTYPES = &quot;gz bz2 lzma xz lz4 lzo zip sum md5sum sha1sum sha224sum sha256sum sha384sum sha512sum bmap u-boot vmdk vdi qcow2 base64 ${COMPRESSIONTYPES}&quot;<br>
 CONVERSION_CMD_lzma = &quot;lzma -k -f -7 ${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type}&quot;<br>
-CONVERSION_CMD_gz = &quot;pigz -f -9 -n -c ${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type} &gt; ${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type}.gz&quot;<br>
+CONVERSION_CMD_gz = &quot;gzip -f -9 -n -c ${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type} &gt; ${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type}.gz&quot;<br>
 CONVERSION_CMD_bz2 = &quot;pbzip2 -f -k ${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type}&quot;<br>
 CONVERSION_CMD_xz = &quot;xz -f -k -c ${XZ_COMPRESSION_LEVEL} ${XZ_DEFAULTS} --check=${XZ_INTEGRITY_CHECK} ${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type} &gt; ${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type}.xz&quot;<br>
 CONVERSION_CMD_lz4 = &quot;lz4 -9 -z -l ${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type} ${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type}.lz4&quot;<br>
-- <br>
2.20.1<br>
<br>
-- <br>
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</blockquote></div>