database/mariadb-connector-c
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Removed bundled ZStandard compression library.

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The ZStandard compression plugin will be build only if the
ZStandard libraries and include files are installed on the
builder.
This commit is contained in:
Georg Richter
2022-02-04 14:53:42 +01:00
parent d04c5d3eb8
commit c08063a265
105 changed files with 60 additions and 68892 deletions
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15
libmariadb/mariadb_lib.c
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@@ -1898,21 +1898,11 @@ restart:
if (mysql->client_flag & CLIENT_COMPRESS ||
mysql->client_flag & CLIENT_ZSTD_COMPRESSION)
{
int alg;
if (mysql->server_capabilities & CLIENT_ZSTD_COMPRESSION)
alg= COMPRESSION_ZSTD;
else
alg= COMPRESSION_ZLIB;
compression_plugin(net)=
(MARIADB_COMPRESSION_PLUGIN *)mysql_client_find_plugin(mysql,
_mariadb_compression_algorithm_str(alg),
MARIADB_CLIENT_COMPRESSION_PLUGIN);
if (!compression_plugin(net) ||
(!(compression_ctx(net) = compression_plugin(net)->init_ctx(COMPRESSION_LEVEL_DEFAULT))))
{
int alg= (mysql->client_flag & CLIENT_ZSTD_COMPRESSION) ?
COMPRESSION_ZSTD : COMPRESSION_ZLIB;
compression_plugin(net)= NULL;
my_set_error(mysql, CR_ERR_LOAD_PLUGIN, SQLSTATE_UNKNOWN, NULL,
_mariadb_compression_algorithm_str(alg));
@@ -1920,7 +1910,6 @@ restart:
}
net->compress= 1;
}
/* last part: select default db */
if (!(mysql->server_capabilities & CLIENT_CONNECT_WITH_DB) &&