sqlite3-3.50.4-160000.1.2

- Update to version 3.50.4:
  * Fix two long-standings cases of the use of uninitialized
    variables in obscure circumstances.

- Update to version 3.50.3:
  * Fix a possible memory error that can occur if a query is made
    against against FTS5 index that has been deliberately corrupted
    in a very specific way.
  * Fix the parser so that it ignored SQL comments in all places of
    a CREATE TRIGGER statement. This resolves a problem that was
    introduced by the introduction of the
    SQLITE_DBCONFIG_ENABLE_COMMENTS feature in version 3.49.0.
  * Fix an incorrect answer due to over-optimization of an AND
    operator.

- Update to 3.50.2:
  * Fix the concat_ws() SQL function so that it includes empty
    strings in the concatenation.
  * Avoid writing frames with no checksums into the wal file if a
    savepoint is rolled back after dirty pages have already been
    spilled into the wal file.
  * Fix the Bitvec object to avoid stack overflow when the
    database is within 60 pages of its maximum size.
  * Fix a problem with UPDATEs on fts5 tables that contain BLOB
    values.
  * Fix an issue with transitive IS constraints on a RIGHT JOIN.
  * CVE-2025-6965, bsc#1246597:
    Raise an error early if the number of aggregate terms in a
    query exceeds the maximum number of columns, to avoid
    downstream assertion faults.
  * Ensure that sqlite3_setlk_timeout() holds the database mutex.

- Update to 3.50 (3.50.1):
  * Improved handling and robust output of control characters
  * sqlite3_rsync no longer requires WAL mode and needs less
    bandwidth
  * Bug fixes and optimized JSON handling
  * Performance optimizations and developer visible fixes

- Update to release 3.49.2:
  * Fix a bug in the NOT NULL optimization of version 3.40.0 that
    can lead to a memory error if abused.
  * Fix the count-of-view optimization so that it does not give an
    incorrect answer for a DISTINCT query.
  * Fix a possible incorrect answer that can result if a UNIQUE
    constraint of a table contains the PRIMARY KEY column and that
    UNIQUE constraint is used by an IN operator.
  * Fix obscure problems with the generate_series() extension
    function.
  * Incremental improvements to the configure/make.

- Add subpackage for the lemon parser generator.
- Add patches:
  * sqlite-3.49.0-fix-lemon-missing-cflags.patch
  * sqlite-3.6.23-lemon-system-template.patch

- Mark build recipe as POSIX-sh-incompatible
- Run mkdir/rm with verbose mode for the build log

- Update to release 3.49.1:
  * Improve portability of makefiles and configure scripts.
  * CVE-2025-29087, CVE-2025-3277, bsc#1241020:
    Fix a bug in the concat_ws() function, introduced in version
    3.44.0, that could lead to a memory error if the separator
    string is very large (hundreds of megabytes).
  * CVE-2025-29088, bsc#1241078: Enhanced the
    SQLITE_DBCONFIG_LOOKASIDE interface to make it  more robust
    against misuse.

- Update to release 3.49.0:
  * Enhancements to the query planner:
  - Improve the query-time index optimization so that it works on
    WITHOUT ROWID tables.
  - Better query plans for large star-query joins. This fixes
    three different performance regressions that were reported
    on the SQLite Forum.
  - When two or more queries have the same estimated cost, use
    the one with the fewer bytes per row.
  * Enhance the iif() SQL function so that it can accept any number
    of arguments greater than or equal to two.
  * Enhance the session extension so that it works on databases
    that make use of generated columns.
  * Omit the SQLITE_USE_STDIO_FOR_CONSOLE compile-time option which
    was not implemented correctly and never worked right. In its place
    add the SQLITE_USE_W32_FOR_CONSOLE_IO compile-time option. This
    option applies to command-line tools like the CLI only, not to the
    SQLite core. It causes Win32 APIs to be used for console I/O
    instead of stdio. This option affects Windows builds only.
  * Three new options to sqlite3_db_config(). All default "on".
    SQLITE_DBCONFIG_ENABLE_ATTACH_CREATE
    SQLITE_DBCONFIG_ENABLE_ATTACH_WRITE
    SQLITE_DBCONFIG_ENABLE_COMMENTS

- Re-enable SONAME which got disabled by default in 3.48.0.
  * https://www.sqlite.org/src/forumpost/5a3b44f510df8ded
  * https://sqlite.org/forum/forumpost/ab8f15697a