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* scripts/versions.awk: Don't expect to read predecessor versions,
	compute them.
	* Versions.def: Remove predecessors.  They get now computed.

1999-11-14  Ulrich Drepper  <drepper@cygnus.com>

	Patches by Franz Sirl <Franz.Sirl@lauterbach.com>.
This commit is contained in:
Ulrich Drepper
1999-11-15 07:01:16 +00:00
parent cd4c4a2cd6
commit da6d7d3838
3 changed files with 34 additions and 32 deletions
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18
scripts/versions.awk
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@@ -17,12 +17,6 @@ BEGIN {
curlib = $1;
while (getline < defsfile && ! /^}/) {
versions[$1] = 1;
if (NF > 1) {
derived[curlib, $1] = " " $2;
for (n = 3; n <= NF; ++n) {
derived[curlib, $1] = derived[curlib, $1] ", " $n;
}
}
}
}
}
@@ -65,12 +59,12 @@ BEGIN {
}
function closeversion(name) {
function closeversion(name, oldname) {
if (firstinfile) {
printf(" local:\n *;\n") > outfile;
firstinfile = 0;
}
printf("}%s;\n", derived[oldlib, name]) > outfile;
printf("}%s;\n", oldname) > outfile;
}
function close_and_move(name, real_name) {
@@ -87,7 +81,7 @@ END {
while(getline < tmpfile) {
if ($1 != oldlib) {
if (oldlib != "") {
closeversion(oldver);
closeversion(oldver, veryoldver);
oldver = "";
close_and_move(outfile, real_outfile);
}
@@ -95,11 +89,13 @@ END {
real_outfile = buildroot oldlib ".map";
outfile = real_outfile "T";
firstinfile = 1;
veryoldver = "";
printf(" %s.map", oldlib);
}
if ($2 != oldver) {
if (oldver != "") {
closeversion(oldver);
closeversion(oldver, veryoldver);
veryoldver = oldver;
}
printf("%s {\n global:\n", $2) > outfile;
oldver = $2;
@@ -111,7 +107,7 @@ END {
printf("\n") > outfile;
}
printf("\n");
closeversion(oldver);
closeversion(oldver, veryoldver);
close_and_move(outfile, real_outfile);
system("rm -f " tmpfile);
}