mirror/glibc
2
0
Fork 0
mirror of git://sourceware.org/git/glibc.git synced 2025-04-12 14:21:18 +08:00
Code Issues Packages Projects Releases Wiki Activity

scripts/versions.awk: Add local: * to all version nodes

Browse Source 
This requires that all exported symbol versions are listed in
Versions files.  It results in more consistent behavior across
architectures because previously, symbols could be exported
via explicit versioned_symbol and compat_symbol macros if the
version node existed in some Versions file (without listing the
symbol), and it was not the base version for the library (which
already had the local: * directive).

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
This commit is contained in:
Florian Weimer 2021-06-02 07:32:19 +02:00
parent 186cd80b1e
commit d32ee64df7
1 changed files with 1 additions and 5 deletions

6
scripts/versions.awk

@ -95,10 +95,7 @@ function ord(c) {
function closeversion(name, oldname) {
if (firstinfile) {
printf(" local:\n *;\n") > outfile;
firstinfile = 0;
}
printf(" local:\n *;\n") > outfile;
# This version inherits from the last one only if they
# have the same nonnumeric prefix, i.e. GLIBC_x.y and GLIBC_x.z
# or FOO_x and FOO_y but not GLIBC_x and FOO_y.
@ -157,7 +154,6 @@ END {
oldlib = $1;
real_outfile = buildroot oldlib ".map";
outfile = real_outfile "T";
firstinfile = 1;
veryoldver = "";
printf(" %s.map", oldlib);
}