portage-ng --merge
>>> Emerging : portage://net-p2p/bitcoin-core-31.0:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ useflag portage://dev-libs/libsecp256k1-0.7.1 (musig)
│ useflag portage://net-p2p/bitcoin-core-31.0 (gui)
└─step 2─┤ download portage://dev-build/b2-5.5.3
│ └─ file ─┤ 1.17 Mb b2-5.5.3.tar.gz
│ download portage://dev-libs/boost-1.91.0-r2
│ └─ file ─┤ 195.10 Mb boost_1_91_0.tar.bz2
│ download portage://dev-libs/double-conversion-3.4.0
│ └─ file ─┤ 6.71 Mb double-conversion-3.4.0.tar.gz
│ download portage://dev-libs/libevdev-1.13.7
│ └─ file ─┤ 461.37 Kb libevdev-1.13.7.tar.xz
│ download portage://dev-libs/libinput-1.32.0
│ └─ file ─┤ 943.36 Kb libinput-1.32.0.tar.bz2
│ download portage://dev-libs/libsecp256k1-0.7.1
│ └─ file ─┤ 2.05 Mb libsecp256k1-0.7.1.tar.gz
│ download portage://dev-libs/md4c-0.6.0
│ └─ file ─┤ 262.56 Kb md4c-0.6.0.tar.gz
│ download portage://dev-qt/qtbase-6.11.2-r2
│ └─ file ─┤ 48.24 Mb qtbase-everywhere-src-6.11.2.tar.xz
│ download portage://dev-qt/qttools-6.11.2
│ └─ file ─┤ 4.57 Kb qttools-6.11.2-llvm22.patch.xz
│ │ 9.75 Mb qttools-everywhere-src-6.11.2.tar.xz
│ download portage://dev-qt/qttranslations-6.11.2
│ └─ file ─┤ 1.61 Mb qttranslations-everywhere-src-6.11.2.tar.xz
│ download portage://net-p2p/bitcoin-core-31.0
│ └─ file ─┤ 4.64 Kb bitcoin-core-31.0-multi_index-fix-compilation-failure-with-boost-1.91.patch
│ │ 13.96 Mb bitcoin-core-31.0.tar.gz
│ download portage://sys-libs/mtdev-1.1.7
│ └─ file ─┤ 294.92 Kb mtdev-1.1.7.tar.bz2
│ download portage://x11-libs/libxkbcommon-1.13.2
│ └─ file ─┤ 1.19 Mb libxkbcommon-1.13.2.tar.gz
│ download portage://x11-libs/xcb-util-0.4.1
│ └─ file ─┤ 261.13 Kb xcb-util-0.4.1.tar.xz
│ download portage://x11-libs/xcb-util-cursor-0.1.6
│ └─ file ─┤ 266.68 Kb xcb-util-cursor-0.1.6.tar.xz
│ download portage://x11-libs/xcb-util-image-0.4.1
│ └─ file ─┤ 282.24 Kb xcb-util-image-0.4.1.tar.xz
│ download portage://x11-libs/xcb-util-renderutil-0.3.10
│ └─ file ─┤ 255.89 Kb xcb-util-renderutil-0.3.10.tar.xz
│ download portage://x11-libs/xcb-util-wm-0.4.2
│ └─ file ─┤ 278.47 Kb xcb-util-wm-0.4.2.tar.xz
│ download portage://x11-misc/xkeyboard-config-2.48
│ └─ file ─┤ 930.97 Kb xkeyboard-config-2.48.tar.xz
└─step 3─┤ install portage://x11-libs/xcb-util-renderutil-0.3.10
│ install portage://acct-group/bitcoin-0-r3
│ install portage://dev-libs/double-conversion-3.4.0
│ └─ conf ─┤ USE = "-test"
│ │ SLOT = "0/3"
│ install portage://dev-libs/libevdev-1.13.7
│ └─ conf ─┤ USE = "-doc -test"
│ install portage://dev-libs/libsecp256k1-0.7.1 (USE modified)
│ └─ conf ─┤ USE = "asm ecdh ellswift extrakeys recovery schnorr -experimental -lowmem musig -test -test-full -valgrind"
│ │ SLOT = "0/6"
│ install portage://dev-libs/md4c-0.6.0
│ └─ conf ─┤ USE = "md2html -test"
│ install portage://sys-libs/mtdev-1.1.7
│ install portage://x11-libs/xcb-util-0.4.1
│ install portage://x11-libs/xcb-util-wm-0.4.2
│ install portage://x11-misc/xkeyboard-config-2.48
│ └─ conf ─┤ USE = "-test"
└─step 4─┤ install portage://dev-build/b2-5.5.3
│ └─ conf ─┤ USE = "-examples"
│ run portage://x11-libs/xcb-util-renderutil-0.3.10
│ run portage://acct-group/bitcoin-0-r3
│ run portage://dev-libs/double-conversion-3.4.0
│ run portage://dev-libs/libevdev-1.13.7
│ run portage://dev-libs/libsecp256k1-0.7.1 (USE modified)
│ run portage://dev-libs/md4c-0.6.0
│ run portage://sys-libs/mtdev-1.1.7
│ run portage://x11-libs/xcb-util-0.4.1
│ run portage://x11-libs/xcb-util-wm-0.4.2
│ run portage://x11-misc/xkeyboard-config-2.48
└─step 5─┤ install portage://x11-libs/xcb-util-image-0.4.1
│ install portage://acct-user/bitcoin-0-r3
│ install portage://dev-libs/boost-1.91.0-r2
│ └─ conf ─┤ USE = "bzip2 nls python* zlib context stacktrace -debug -doc -icu -lzma -mpi -numpy -test -test-full -tools -zstd"
│ │ PYTHON_TARGETS = "python3_14 -python3_12 -python3_13"
│ │ SLOT = "0/1.91.0"
│ install portage://dev-libs/libinput-1.32.0
│ └─ conf ─┤ USE = "-lua* -doc -test"
│ │ INPUT_DEVICES = "-wacom"
│ │ LUA_SINGLE_TARGET = "lua5-4"
│ │ SLOT = "0/10"
│ install portage://x11-libs/libxkbcommon-1.13.2
│ └─ conf ─┤ USE = "X -doc -static-libs -test -tools -wayland"
└─step 6─┤ run portage://x11-libs/xcb-util-image-0.4.1
│ run portage://acct-user/bitcoin-0-r3
│ run portage://dev-libs/boost-1.91.0-r2
│ run portage://dev-libs/libinput-1.32.0
│ run portage://x11-libs/libxkbcommon-1.13.2
└─step 7─┤ install portage://x11-libs/xcb-util-cursor-0.1.6
└─step 8─┤ run portage://x11-libs/xcb-util-cursor-0.1.6
└─step 9─┤ install portage://dev-qt/qtbase-6.11.2-r2
│ └─ conf ─┤ USE = "X* dbus nls opengl sqlite ssl (zstd) concurrent gui libinput network sql udev widgets xml (-journald)
│ │ -accessibility -brotli -cups -custom-cflags -eglfs -evdev -gles2-only -gssapi -gtk -icu -io-uring -libproxy -mysql
│ │ -oci8 -odbc -postgres -renderdoc -sctp -syslog -test -tslib -vulkan -wayland"
│ │ SLOT = "6/6.11.2"
└─step 10─┤ run portage://dev-qt/qtbase-6.11.2-r2
└─step 11─┤ install portage://dev-qt/qttools-6.11.2
│ └─ conf ─┤ USE = "opengl* (zstd) assistant linguist qdbus widgets -custom-cflags -designer -distancefieldgenerator -gles2-only
│ │ -kmap2qmap -pixeltool -qdoc -qml -qmlls -qtattributionsscanner -qtdiag -qtplugininfo -vulkan"
│ │ LLVM_SLOT = "22 -17 -18 -19 -20 -21"
│ │ SLOT = "6/6.11.2"
└─step 12─┤ install portage://dev-qt/qttranslations-6.11.2
│ └─ conf ─┤ USE = "-custom-cflags"
│ │ SLOT = "6/6.11.2"
└─step 13─┤ run portage://dev-qt/qttranslations-6.11.2
└─step 14─┤ install portage://net-p2p/bitcoin-core-31.0 (USE modified)
│ └─ conf ─┤ USE = "dbus* asm cli daemon external-signer system-libsecp256k1 wallet -examples gui -qrcode -systemtap -test -test-full
│ │ -zeromq"
└─step 15─┤ run portage://net-p2p/bitcoin-core-31.0
Total: 61 actions (2 useflags, 19 downloads, 21 installs, 19 runs), grouped into 15 steps.
283.93 Mb to be downloaded.
>>> Assumptions taken during proving & planning:
USE flag change (2 packages):
Add to /etc/portage/package.use:
dev-libs/libsecp256k1 musig
net-p2p/bitcoin-core gui