41 lines
616 B
Bash
Executable file
41 lines
616 B
Bash
Executable file
#!/bin/sh
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: Utility to make a tree of symbolic links to source tree.
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: Mount the source tree read-only, use this script, and then try installation.
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case $# in
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2) ;;
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*) echo "Usage: $0 <source-tree> <symlink-tree>" 1>&2
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exit 1
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;;
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esac
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if [ -f $1/.distr ]
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then
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for i in `cat $1/.distr`
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do
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if [ -d $1/$i ]
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then
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if mkdir $2/$i && $0 $1/$i $2/$i
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then
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:
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else
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exit 2
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fi
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else
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if [ -f $1/$i ]
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then
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if ln -s $1/$i $2/$i
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then
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:
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else
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exit 3
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fi
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else
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echo "Missing file $1/$i" 1>&2
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exit 4
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fi
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fi
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done
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else
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echo "No .distr file in $1" 1>&2
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exit 5
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fi
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