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Merged
N6REJ merged 1 commit into from
Nov 4, 2025
Merged

optimize compression settings for 7z and ZIP formats #36

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14 changes: 11 additions & 3 deletions build/build-commons.xml
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Original file line number Diff line number Diff line change
Expand Up @@ -57,27 +57,35 @@
<if>
<equals arg1="@{format}" arg2="7z"/>
<then>
<echo message="Compressing with 7z format (optimized settings)..."/>
<exec executable="${7za}" failonerror="true">
<arg value="a"/>
<arg value="-t7z"/>
<arg value="@{dest}"/>
<arg value="@{src}"/>
<arg value="-m0=LZMA2"/>
<arg value="-mx9"/>
<arg value="-mmt6"/>
<arg value="-mmt"/>
<arg value="-md=256m"/>
<arg value="-ms=on"/>
<arg value="-mfb=273"/>
</exec>
</then>
<elseif>
<equals arg1="@{format}" arg2="zip"/>
<then>
<echo message="Compressing with ZIP format (optimized settings)..."/>
<exec executable="${7za}" failonerror="true">
<arg value="a"/>
<arg value="-tzip"/>
<arg value="@{dest}"/>
<arg value="@{src}"/>
<arg value="-mm=Deflate"/>
<arg value="-mx9"/>
<arg value="-mfb=258"/>
<arg value="-mpass=15"/>
<arg value="-mmt"/>
<arg value="-r"/>
<arg value="@{dest}"/>
<arg value="@{src}"/>
</exec>
</then>
</elseif>
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