28 lines
630 B
Awk
28 lines
630 B
Awk
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# Script to preprocess Versions.all lists based on "earliest version"
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# specifications in the shlib-versions file.
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NF == 3 && $2 == ":" { firstversion[$1] = $3; next }
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NF == 2 && $2 == "{" { thislib = $1; print; next }
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$1 == "}" {
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if (firstversion[thislib]) {
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# We haven't seen the stated version, but have produced
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# others pointing to it, so we synthesize it now.
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printf " %s\n", firstversion[thislib];
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}
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print;
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next;
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}
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{
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if (! firstversion[thislib])
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print;
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else if ($1 == firstversion[thislib]) {
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print;
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firstversion[thislib] = 0;
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}
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else
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print $1, "=", firstversion[thislib];
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}
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