[Buildroot] [PATCH/next 2/2] package/mariadb: bump version to 10.3.9

[Thomas Petazzoni]

Hello,

On Sat, 25 Aug 2018 23:26:48 +0200, Bernd Kuhls wrote:

> In unpatched next branch the build on arc fails with
> "error atomic ops for this platform are not implemented", no cxxflags nor 
> CONF_OPTS will solve that.
> 
> Only when bumping to 10.3 you get past this build error just to see the 
> "undefined reference to `__sync_fetch_and_add_8'" error later on.
> To solve this the changes in this patch are needed.

So it still needs some atomic intrinsics, so the package should:

	depends on BR2_TOOLCHAIN_HAS_ATOMIC || BR2_TOOLCHAIN_HAS_SYNC_4

Indeed, atomic intrinsics are not always available, even when you link
with -latomic: gcc versions before gcc 4.8 did not have libatomic.
Build a SPARC gcc 4.7 toolchain, and try to build this package, you'll
be surprised :-)

Best regards,

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com