diff options
Diffstat (limited to 'scripts/firstversions.awk')
| -rw-r--r-- | scripts/firstversions.awk | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/scripts/firstversions.awk b/scripts/firstversions.awk index 89bbe5e871..736ef0365c 100644 --- a/scripts/firstversions.awk +++ b/scripts/firstversions.awk @@ -11,7 +11,7 @@ NF > 2 && $2 == ":" { NF == 2 && $2 == "{" { thislib = $1; print; next } $1 == "}" { - if (firstversion[thislib, idx[thislib]]) { + if ((thislib, idx[thislib]) in firstversion) { # We haven't seen the stated version, but have produced # others pointing to it, so we synthesize it now. printf " %s\n", firstversion[thislib, idx[thislib]]; @@ -25,12 +25,19 @@ $1 == "}" { { if ((thislib, idx[thislib]) in firstversion) { + # XXX relative string comparison loses if we ever have multiple digits + # between dots in GLIBC_x.y[.z] names. v = firstversion[thislib, idx[thislib]]; - if ($1 == v) { - print; + while ($1 >= v) { firstversion[thislib, idx[thislib]] = 0; idx[thislib]++; + if ((thislib, idx[thislib]) in firstversion) + v = firstversion[thislib, idx[thislib]]; + else + break; } + if ($1 >= v) + print; else print $1, "=", v; } |