Fix build on zlib-less environments Commit 4d57e8381677 added support for getting I/O errors out of zlib, but it introduced a portability problem for systems without zlib. Repair by wrapping the zlib call inside #ifdef and restore the original code in the other branch.
This serves to illustrate the inadequacy of the zlib abstraction in pg_backup_archiver: there is no way to call gzerror() in that abstraction. This means that the several places that call GZREAD and GZWRITE are currently doing error reporting wrongly, but ENOTIME to get it fixed before next week's release set. Backpatch to 9.4, like the commit that introduced the problem. Branch ------ REL9_5_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/12f1e523ad15480e60e8cc20fe5f768b360001d8 Modified Files -------------- src/bin/pg_dump/pg_backup_tar.c | 6 ++++++ 1 file changed, 6 insertions(+) -- Sent via pgsql-committers mailing list (pgsql-committers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
