[gentoo-user] I'm using mariadb or mysql?

[Cogumelos Maravilha]

Hi list,

Calculating dependencies... done!
[ebuild  N     ] dev-libs/libuv-1.10.2  USE="-static-libs" ABI_X86="(64)
-32 (-x32)"
[ebuild     U  ] dev-util/cmake-3.7.2 [3.2.2]
[ebuild     U  ] dev-db/mariadb-10.0.30 [10.0.19] USE="openssl%*
server%* -jdbc% (-libressl) -yassl%"
[ebuild  N     ] virtual/libmysqlclient-18  USE="-static-libs"
ABI_X86="(64) -32 (-x32)"
[ebuild  N     ] dev-db/mysql-5.6.35  USE="openssl perl server -debug
-embedded -extraengine -jemalloc -latin1 (-libressl) -profiling
(-selinux) -static -static-libs -systemtap -tcmalloc {-test} -yassl"
ABI_X86="(64) -32 (-x32)"
[ebuild     U  ] virtual/mysql-5.6-r6 [5.6-r2]
[blocks b      ] <virtual/mysql-5.6-r4 ("<virtual/mysql-5.6-r4" is
blocking dev-db/mariadb-10.0.30, dev-db/mysql-5.6.35)
[ebuild     U  ] dev-perl/DBD-mysql-4.41.0 [4.20.0-r1] USE="ssl%* {-test%}"
[blocks B      ] dev-db/mariadb ("dev-db/mariadb" is blocking
dev-db/mysql-5.6.35)
[blocks B      ] dev-db/mysql ("dev-db/mysql" is blocking
dev-db/mariadb-10.0.30)

 * Error: The above package list contains packages which cannot be
 * installed at the same time on the same system.

  (dev-db/mariadb-10.0.30:0/18::gentoo, ebuild scheduled for merge)
pulled in by
    =dev-db/mariadb-10.0*[-embedded,static=]
(=dev-db/mariadb-10.0*[-embedded,-static]) required by
(virtual/mysql-5.6-r6:0/18::gentoo, ebuild scheduled for merge)
   
dev-db/mariadb:0/18[client-libs(+),static-libs?,abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_ppc_32(-)?,abi_ppc_64(-)?,abi_s390_32(-)?,abi_s390_64(-)?]
(dev-db/mariadb:0/18[client-libs(+),abi_x86_64(-)]) required by
(virtual/libmysqlclient-18:0/18::gentoo, ebuild scheduled for merge)

  (dev-db/mysql-5.6.35:0/18::gentoo, ebuild scheduled for merge) pulled
in by
    =dev-db/mysql-5.6*[-embedded,static=]
(=dev-db/mysql-5.6*[-embedded,-static]) required by
(virtual/mysql-5.6-r6:0/18::gentoo, ebuild scheduled for merge)

Thanks in advance.