needs perl to run dbug test

and move /usr/{lib,share}/mysql -> /usr/{lib.share}/mariadb

depend on mariadb-connector-c instead of providing own client lib

spitting out -static and -embedded-dev should reduce size of mariadb-dev
significantly.

Gustavo Romero authored Mar 26, 2017 and Jakub Jirutka committed Mar 26, 2017

Remove dependency on glibc by using gcc builtin function and no glibc
wrappers.

Currently there are no surrogates in musl for:

  __ppc_get_timebase()
  __ppc_set_ppr_low()
  __ppc_set_ppr_med()

however glibc __ppc_get_timebase() is just a wrapper for GCC builtin
__builtin_get_timebase() available since GCC 4.8 [1], so assuming that
aports on ppc64le will never be built using GCC < 4.8 we can just
switch directly to the GCC builtin function.

Also __ppc_set_ppr_{low,med}() are not available on musl but both
are simple glibc wrappers on a single asm instruction, hence there
is no harm in using asm directly instead. Actually, using asm
directly was the first solution adopted in MariaDB [2].

[1] https://goo.gl/jxLV6O
[2] https://goo.gl/9bjuVC

CVE-2017-3313, CVE-2017-3302

CVE-2016-6664
CVE-2017-3238
CVE-2017-3243
CVE-2017-3244
CVE-2017-3257
CVE-2017-3258
CVE-2017-3265
CVE-2017-3291
CVE-2017-3312
CVE-2017-3317
CVE-2017-3318

fixes #6440

Roy Storey authored Jul 29, 2016 and Natanael Copa committed Nov 09, 2016

those can be used by client and for server replication

http://lists.alpinelinux.org/alpine-devel/5358.html

we rename current mariadb-libs to mariadb-client libs and let
mariadb-libs have the server lib(s).

This way we avoid pull in the 145MB mariadb server package with
mariadb-dev.

pass the pidfile to the daemon in start_pre

Natanael Copa authored Mar 21, 2016 and Carlo Landmeter committed Mar 21, 2016

- find the pidfile from *_pre script instead from global scope
- move init.d script to the server package instead of -common

musl ships the header for other purposes, but makecontext is not
implemented. fix the check to detect if makecontext is implemented
before enabling code using it.

ucontext.h is removed from musl-dev now, and mariadb should build
(async stuff should give run-time error).

mariadb does async functions using fibers. for x86 and x86_64 it
has asm implementation, but for other architectures it uses
{make,swap,get}context. musl does not support that, but ships the
ucontext.h which makes mariadb think it exists and the build fails
with:
../mysys/libmysys.a(my_context.c.o): In function `my_context_spawn_internal':
/home/buildozer/aports/main/mariadb/src/mariadb-10.1.12/mysys/my_context.c:63: undefined reference to `setcontext'
../mysys/libmysys.a(my_context.c.o): In function `my_context_continue':
/home/buildozer/aports/main/mariadb/src/mariadb-10.1.12/mysys/my_context.c:77: undefined reference to `swapcontext'
...

For now disable on armhf.