databases/mysql80-{client, server}: Update to latest release 8.0.18

switch patch-files to mysql80-server to make it easy for maintain.

Bugfix:
- CMake now enables use of fastcov if it is available. fastcov is faster than lcov or gcov. This requires GCC and gcov versions of 9 or higher.
- The DISABLE_SHARED CMake option was unused and has been removed.
- The CMake code to find Protobuf executables now works on platforms that split these into multiple packages.
- The new ADD_GDB_INDEX CMake option determines whether to enable generation of a .gdb_index section in binaries, which makes loading them in a debugger faster. The option is disabled by default. It has no effect if a linker other than lld or GNU gold is used.
- For the INSTALL_LAYOUT CMake option, the SLES and WIN option values were not used and have been removed.
- The max_prepared_stmt_count system variable maximum value has been increased from 1 million (1,048,576) to 4 million (4,194,304). The default value remains unchanged at 16,382.
- MySQL 8.0 no longer supports building using wolfSSL. All MySQL builds now use OpenSSL.
- The RE2 library is no longer used by MySQL. The library is no longer bundled with source distributions and the WITH_RE2 CMake option is obsolete.

More Infos: https://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-18.html

A big thanks to @fluffy for his help with this update

MFH:		2020Q1
Security:	fc91f2ef-fd7b-11e9-a1c7-b499baebfeaf
Sponsored by:	Netzkommune GmbH

1 files changed, 0 insertions, 11 deletions

diff --git a/databases/mysql80-client/files/patch-include_myisam.h b/databases/mysql80-client/files/patch-include_myisam.h
deleted file mode 100644
index 99493293f483..000000000000
--- a/databases/mysql80-client/files/patch-include_myisam.h
+++ /dev/null
@@ -1,11 +0,0 @@
---- include/myisam.h.orig	2018-04-08 06:44:49 UTC
-+++ include/myisam.h
-@@ -59,7 +59,7 @@
-   The following defines can be increased if necessary.
-   But beware the dependency of MI_MAX_POSSIBLE_KEY_BUFF and MI_MAX_KEY_LENGTH.
- */
--#define MI_MAX_KEY_LENGTH 1000 /* Max length in bytes */
-+#define MI_MAX_KEY_LENGTH 4000 /* Max length in bytes */
- #define MI_MAX_KEY_SEG 16      /* Max segments for key */
- 
- #define MI_MAX_KEY_BUFF (MI_MAX_KEY_LENGTH + MI_MAX_KEY_SEG * 6 + 8 + 8)