здравствуйте, в общем, который раз уже пытаюсь решить типичную проблемку... всегда подобное решалось как-то интуитивно, четкого понимания не было. вот сейчас очередная ситуация:
!!! Multiple package instances within a single package slot have been pulled
!!! into the dependency graph, resulting in a slot conflict:
dev-libs/boost:0
(dev-libs/boost-1.65.0:0/1.65.0::gentoo, installed) pulled in by
dev-libs/boost:0/1.65.0= required by (dev-cpp/libcmis-0.5.2_pre20160820-r1:0.5/0.5::gentoo, installed)
^^^^^^^^^^
dev-libs/boost:0/1.65.0=[abi_x86_64(-),threads] required by (net-libs/nghttp2-1.25.0:0/1.14::gentoo, installed)
^^^^^^^^^^
dev-libs/boost:0/1.65.0= required by (app-office/libreoffice-5.4.0.3:0/0::gentoo, installed)
^^^^^^^^^^
dev-libs/boost:0/1.65.0= required by (dev-util/mdds-1.2.3:1/1.2::gentoo, installed)
^^^^^^^^^^
dev-libs/boost:0/1.65.0= required by (dev-libs/liborcus-0.12.1:0/0.12::gentoo, installed)
^^^^^^^^^^
dev-libs/boost:0/1.65.0= required by (dev-libs/libixion-0.12.2:0/0.12::gentoo, installed)
^^^^^^^^^^
(dev-libs/boost-1.63.0:0/1.63.0::gentoo, ebuild scheduled for merge) pulled in by
dev-libs/boost:0/1.63.0=[threads] required by (net-libs/libtorrent-rasterbar-1.0.11:0/8::gentoo, installed)
^^^^^^^^^^
dev-libs/boost:0/1.63.0=[python,python_targets_python2_7(-),python_targets_python3_4(-),-python_single_target_python2_7(-),-python_single_target_python3_4(-),-python_single_target_python3_5(-)] required by (net-libs/libtorrent-rasterbar-1.0.11:0/8::gentoo, installed)
^^^^^^^^^^
dev-libs/boost:0/1.63.0= required by (dev-db/mysql-connector-c++-1.1.9:0/0::gentoo, installed)
^^^^^^^^^^
dev-util/boost-build:0
(dev-util/boost-build-1.63.0:0/0::gentoo, ebuild scheduled for merge) pulled in by
=dev-util/boost-build-1.63* required by (dev-libs/boost-1.63.0:0/1.63.0::gentoo, ebuild scheduled for merge)
^ ^^^^^
(dev-util/boost-build-1.65.0:0/0::gentoo, installed) pulled in by
=dev-util/boost-build-1.65* required by (dev-libs/boost-1.65.0:0/1.65.0::gentoo, installed)
^ ^^^^^ ^^^^^ 
