21 lines
564 B
Bash
Executable File
21 lines
564 B
Bash
Executable File
#!/bin/sh
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# postprocess isolinux configuration
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# when the image sizes are finally known
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# NB: install2_size, live_size, rescue_size get defined here
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# validate just in case (see also stage1 Makefile)
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if [ -z "$(find $WORKDIR/syslinux/*.cfg)" ]; then
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echo "Warning: syslinux/*.cfg not found"
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exit 0
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fi
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cd "$WORKDIR"
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# apply size census while looking for potential squashfs images
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find -maxdepth 1 -type f -size +1M \
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| sed 's,^\./,,' \
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| while read image; do
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size="$[ $(stat -c%s "$image") / 1024 + 1 ]"
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sed -i "s,@${image}_size@,$size," syslinux/*.cfg
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done
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