| 1 |
I want to downgrade systemd from 207-r2 to 204 (highest stable). |
| 2 |
|
| 3 |
I currently have virtual/udev-206-r2 installed, which prevents |
| 4 |
systemd-204. |
| 5 |
|
| 6 |
OK. So I need to downgrade virtual/udev to 200. |
| 7 |
|
| 8 |
I thought |
| 9 |
emerge -1 =virtual/udev-200 =sys-apps/systemd-204 |
| 10 |
would do it. But this failed (see below) and suggested masking |
| 11 |
might help. |
| 12 |
|
| 13 |
So I added package.mask/systemd, which contains |
| 14 |
>=virtual/udev-201 |
| 15 |
>=sys-apps/systemd-205 |
| 16 |
and then issued the same emerge as above. |
| 17 |
But this also failed (see below). |
| 18 |
What incantation do I need? |
| 19 |
|
| 20 |
thanks, |
| 21 |
allan |
| 22 |
|
| 23 |
|
| 24 |
|
| 25 |
=========== output from emerge without package.mask/systemd ========= |
| 26 |
|
| 27 |
livecd package.mask # emerge -1 =virtual/udev-200 =sys-apps/systemd-204 |
| 28 |
|
| 29 |
These are the packages that would be merged, in reverse order: |
| 30 |
|
| 31 |
Calculating dependencies... done! |
| 32 |
[ebuild UD ] sys-apps/systemd-204 [207-r2] USE="acl firmware-loader gudev introspection keymap%* kmod pam policykit tcpd -audit -cryptsetup -doc -gcrypt -http -lzma -openrc -python -qrcode (-selinux) -static-libs% {-test} -vanilla -xattr (-filecaps%*)" ABI_X86="(-32%) (-64%*) (-x32%)" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7" 2,136 kB |
| 33 |
[nomerge ] gnome-base/gnome-3.6.2:2.0 USE="bluetooth cdr cups extras fallback -accessibility" |
| 34 |
[nomerge ] gnome-base/gnome-shell-3.6.3.1 USE="bluetooth i18n networkmanager systemd" PYTHON_TARGETS="python2_7 -python2_6" |
| 35 |
[nomerge ] net-wireless/gnome-bluetooth-3.6.1:2/11 USE="introspection -debug -sendto" |
| 36 |
[nomerge ] app-mobilephone/obexd-0.46 USE="eds usb -nokia -server" |
| 37 |
[nomerge ] dev-libs/openobex-1.5 USE="bluetooth usb -debug -irda -syslog" |
| 38 |
[nomerge ] virtual/libusb-0-r1 ABI_X86="(64) -32 (-x32)" |
| 39 |
[nomerge ] dev-libs/libusb-compat-0.1.5-r2 USE="-debug -examples -static-libs" ABI_X86="(64) -32 (-x32)" |
| 40 |
[nomerge ] virtual/libusb-1-r1:1 ABI_X86="(64) -32 (-x32)" |
| 41 |
[nomerge ] dev-libs/libusbx-1.0.17:1 USE="udev -debug -doc -examples -static-libs {-test}" ABI_X86="(64) -32 (-x32)" |
| 42 |
[nomerge ] virtual/udev-206-r2 USE="gudev introspection kmod (-selinux) -static-libs" ABI_X86="(64) -32 (-x32)" |
| 43 |
[nomerge ] sys-fs/udev-207 USE="acl firmware-loader gudev introspection kmod openrc -doc (-selinux) -static-libs" ABI_X86="(64) -32 (-x32)" |
| 44 |
[ebuild N ] sys-fs/udev-init-scripts-26 5 kB |
| 45 |
[ebuild N ] sys-fs/udev-207 USE="acl firmware-loader gudev introspection kmod openrc -doc (-selinux) -static-libs" ABI_X86="(64) -32 (-x32)" 2 kB |
| 46 |
[ebuild UD ] virtual/udev-200 [206-r2] USE="gudev hwdb%* introspection keymap%* kmod (-selinux) -static-libs" ABI_X86="(-32%) (-64%*) (-x32%)" 0 kB |
| 47 |
[blocks B ] sys-apps/systemd ("sys-apps/systemd" is blocking sys-fs/udev-207) |
| 48 |
[blocks B ] sys-fs/udev ("sys-fs/udev" is blocking sys-apps/systemd-207-r2, sys-apps/systemd-204) |
| 49 |
|
| 50 |
Total: 4 packages (2 downgrades, 2 new), Size of downloads: 2,142 kB |
| 51 |
Conflict: 2 blocks (2 unsatisfied) |
| 52 |
|
| 53 |
!!! Multiple package instances within a single package slot have been pulled |
| 54 |
!!! into the dependency graph, resulting in a slot conflict: |
| 55 |
|
| 56 |
virtual/udev:0 |
| 57 |
|
| 58 |
(virtual/udev-200::gentoo, ebuild scheduled for merge) pulled in by |
| 59 |
=virtual/udev-200[gudev] required by (dev-libs/libgusb-0.1.6::gentoo, installed) |
| 60 |
(and 27 more with the same problem) |
| 61 |
|
| 62 |
(virtual/udev-206-r2::gentoo, installed) pulled in by |
| 63 |
>=virtual/udev-200[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_x86_32(-)?,abi_x86_64(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?] required by (dev-libs/libusbx-1.0.17::gentoo, installed) |
| 64 |
>=virtual/udev-206-r2 required by (sys-fs/udev-207::gentoo, ebuild scheduled for merge) |
| 65 |
|
| 66 |
|
| 67 |
It may be possible to solve this problem by using package.mask to |
| 68 |
prevent one of those packages from being selected. However, it is also |
| 69 |
possible that conflicting dependencies exist such that they are |
| 70 |
impossible to satisfy simultaneously. If such a conflict exists in |
| 71 |
the dependencies of two different packages, then those packages can |
| 72 |
not be installed simultaneously. You may want to try a larger value of |
| 73 |
the --backtrack option, such as --backtrack=30, in order to see if |
| 74 |
that will solve this conflict automatically. |
| 75 |
|
| 76 |
For more information, see MASKED PACKAGES section in the emerge man |
| 77 |
page or refer to the Gentoo Handbook. |
| 78 |
|
| 79 |
|
| 80 |
* Error: The above package list contains packages which cannot be |
| 81 |
* installed at the same time on the same system. |
| 82 |
|
| 83 |
(sys-fs/udev-207::gentoo, ebuild scheduled for merge) pulled in by |
| 84 |
>=sys-fs/udev-206-r2[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_x86_32(-)?,abi_x86_64(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,gudev?,introspection?,kmod?,selinux?,static-libs?] (>=sys-fs/udev-206-r2[abi_x86_64(-),abi_x86_64(-),gudev,introspection,kmod]) required by (virtual/udev-206-r2::gentoo, installed) |
| 85 |
|
| 86 |
(sys-apps/systemd-204::gentoo, ebuild scheduled for merge) pulled in by |
| 87 |
>=sys-apps/systemd-44 required by (x11-misc/colord-1.0.3::gentoo, installed) |
| 88 |
>=sys-apps/systemd-31 required by (gnome-extra/gnome-screensaver-3.6.1::gentoo, installed) |
| 89 |
=sys-apps/systemd-204 |
| 90 |
sys-apps/systemd required by (sys-auth/polkit-0.112-r1::gentoo, installed) |
| 91 |
sys-apps/systemd required by (sys-apps/dbus-1.6.14::gentoo, installed) |
| 92 |
>=sys-apps/systemd-186 required by (sys-apps/accountsservice-0.6.34::gentoo, installed) |
| 93 |
>=sys-apps/systemd-31 required by (gnome-base/gnome-settings-daemon-3.6.4::gentoo, installed) |
| 94 |
>=sys-apps/systemd-200[gudev?,introspection?,keymap(+)?,kmod?,selinux?,static-libs(-)?] (>=sys-apps/systemd-200[gudev,introspection,keymap(+),kmod]) required by (virtual/udev-200::gentoo, ebuild scheduled for merge) |
| 95 |
>=sys-apps/systemd-39 required by (media-sound/pulseaudio-4.0::gentoo, installed) |
| 96 |
>=sys-apps/systemd-186[pam] required by (gnome-base/gdm-3.6.2-r1::gentoo, installed) |
| 97 |
>=sys-apps/systemd-44-r1[pam] required by (sys-auth/pambase-20120417-r2::gentoo, installed) |
| 98 |
>=sys-apps/systemd-38 required by (gnome-extra/gnome-system-monitor-3.6.1::gentoo, installed) |
| 99 |
sys-apps/systemd required by (gnome-base/gvfs-1.14.2::gentoo, installed) |
| 100 |
>=sys-apps/systemd-31 required by (gnome-base/gnome-control-center-3.6.3-r1::gentoo, installed) |
| 101 |
>=sys-apps/systemd-197 required by (sys-fs/udisks-2.1.1::gentoo, installed) |
| 102 |
>=sys-apps/systemd-183 required by (gnome-base/gnome-session-3.6.2-r2::gentoo, installed) |
| 103 |
>=sys-apps/systemd-31 required by (gnome-base/gnome-shell-3.6.3.1::gentoo, installed) |
| 104 |
>=sys-apps/systemd-183 required by (net-misc/networkmanager-0.9.8.4::gentoo, installed) |
| 105 |
>=sys-apps/systemd-200 required by (sys-power/upower-0.9.21::gentoo, installed) |
| 106 |
|
| 107 |
|
| 108 |
For more information about Blocked Packages, please refer to the following |
| 109 |
section of the Gentoo Linux x86 Handbook (architecture is irrelevant): |
| 110 |
|
| 111 |
http://www.gentoo.org/doc/en/handbook/handbook-x86.xml?full=1#blocked |
| 112 |
|
| 113 |
livecd package.mask # |
| 114 |
|
| 115 |
=========== output from emerge with package.mask/systemd ========= |
| 116 |
|
| 117 |
livecd package.mask # emerge -1 =virtual/udev-200 =sys-apps/systemd-204 |
| 118 |
|
| 119 |
These are the packages that would be merged, in reverse order: |
| 120 |
|
| 121 |
Calculating dependencies... done! |
| 122 |
[ebuild UD ] sys-apps/systemd-204 [207-r2] USE="acl firmware-loader gudev introspection keymap%* kmod pam policykit tcpd -audit -cryptsetup -doc -gcrypt -http -lzma -openrc -python -qrcode (-selinux) -static-libs% {-test} -vanilla -xattr (-filecaps%*)" ABI_X86="(-32%) (-64%*) (-x32%)" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7" 2,136 kB |
| 123 |
[nomerge ] gnome-base/gnome-3.6.2:2.0 USE="bluetooth cdr cups extras fallback -accessibility" |
| 124 |
[nomerge ] gnome-base/gnome-shell-3.6.3.1 USE="bluetooth i18n networkmanager systemd" PYTHON_TARGETS="python2_7 -python2_6" |
| 125 |
[nomerge ] net-wireless/gnome-bluetooth-3.6.1:2/11 USE="introspection -debug -sendto" |
| 126 |
[nomerge ] app-mobilephone/obexd-0.46 USE="eds usb -nokia -server" |
| 127 |
[nomerge ] dev-libs/openobex-1.5 USE="bluetooth usb -debug -irda -syslog" |
| 128 |
[nomerge ] virtual/libusb-0-r1 ABI_X86="(64) -32 (-x32)" |
| 129 |
[nomerge ] dev-libs/libusb-compat-0.1.5-r2 USE="-debug -examples -static-libs" ABI_X86="(64) -32 (-x32)" |
| 130 |
[nomerge ] virtual/libusb-1-r1:1 ABI_X86="(64) -32 (-x32)" |
| 131 |
[nomerge ] dev-libs/libusbx-1.0.17:1 USE="udev -debug -doc -examples -static-libs {-test}" ABI_X86="(64) -32 (-x32)" |
| 132 |
[nomerge ] virtual/udev-206-r2 USE="gudev introspection kmod (-selinux) -static-libs" ABI_X86="(64) -32 (-x32)" |
| 133 |
[nomerge ] sys-fs/udev-207 USE="acl firmware-loader gudev introspection kmod openrc -doc (-selinux) -static-libs" ABI_X86="(64) -32 (-x32)" |
| 134 |
[ebuild N ] sys-fs/udev-init-scripts-26 5 kB |
| 135 |
[ebuild N ] sys-fs/udev-207 USE="acl firmware-loader gudev introspection kmod openrc -doc (-selinux) -static-libs" ABI_X86="(64) -32 (-x32)" 2 kB |
| 136 |
[ebuild UD ] virtual/udev-200 [206-r2] USE="gudev hwdb%* introspection keymap%* kmod (-selinux) -static-libs" ABI_X86="(-32%) (-64%*) (-x32%)" 0 kB |
| 137 |
[blocks B ] sys-apps/systemd ("sys-apps/systemd" is blocking sys-fs/udev-207) |
| 138 |
[blocks B ] sys-fs/udev ("sys-fs/udev" is blocking sys-apps/systemd-207-r2, sys-apps/systemd-204) |
| 139 |
|
| 140 |
Total: 4 packages (2 downgrades, 2 new), Size of downloads: 2,142 kB |
| 141 |
Conflict: 2 blocks (2 unsatisfied) |
| 142 |
|
| 143 |
!!! Multiple package instances within a single package slot have been pulled |
| 144 |
!!! into the dependency graph, resulting in a slot conflict: |
| 145 |
|
| 146 |
virtual/udev:0 |
| 147 |
|
| 148 |
(virtual/udev-200::gentoo, ebuild scheduled for merge) pulled in by |
| 149 |
=virtual/udev-200[gudev] required by (dev-libs/libgusb-0.1.6::gentoo, installed) |
| 150 |
(and 27 more with the same problem) |
| 151 |
|
| 152 |
(virtual/udev-206-r2::gentoo, installed) pulled in by |
| 153 |
>=virtual/udev-200[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_x86_32(-)?,abi_x86_64(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?] required by (dev-libs/libusbx-1.0.17::gentoo, installed) |
| 154 |
>=virtual/udev-206-r2 required by (sys-fs/udev-207::gentoo, ebuild scheduled for merge) |
| 155 |
|
| 156 |
|
| 157 |
It may be possible to solve this problem by using package.mask to |
| 158 |
prevent one of those packages from being selected. However, it is also |
| 159 |
possible that conflicting dependencies exist such that they are |
| 160 |
impossible to satisfy simultaneously. If such a conflict exists in |
| 161 |
the dependencies of two different packages, then those packages can |
| 162 |
not be installed simultaneously. You may want to try a larger value of |
| 163 |
the --backtrack option, such as --backtrack=30, in order to see if |
| 164 |
that will solve this conflict automatically. |
| 165 |
|
| 166 |
For more information, see MASKED PACKAGES section in the emerge man |
| 167 |
page or refer to the Gentoo Handbook. |
| 168 |
|
| 169 |
|
| 170 |
* Error: The above package list contains packages which cannot be |
| 171 |
* installed at the same time on the same system. |
| 172 |
|
| 173 |
(sys-fs/udev-207::gentoo, ebuild scheduled for merge) pulled in by |
| 174 |
>=sys-fs/udev-206-r2[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_x86_32(-)?,abi_x86_64(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,gudev?,introspection?,kmod?,selinux?,static-libs?] (>=sys-fs/udev-206-r2[abi_x86_64(-),abi_x86_64(-),gudev,introspection,kmod]) required by (virtual/udev-206-r2::gentoo, installed) |
| 175 |
|
| 176 |
(sys-apps/systemd-204::gentoo, ebuild scheduled for merge) pulled in by |
| 177 |
>=sys-apps/systemd-44 required by (x11-misc/colord-1.0.3::gentoo, installed) |
| 178 |
>=sys-apps/systemd-31 required by (gnome-extra/gnome-screensaver-3.6.1::gentoo, installed) |
| 179 |
=sys-apps/systemd-204 |
| 180 |
sys-apps/systemd required by (sys-auth/polkit-0.112-r1::gentoo, installed) |
| 181 |
sys-apps/systemd required by (sys-apps/dbus-1.6.14::gentoo, installed) |
| 182 |
>=sys-apps/systemd-186 required by (sys-apps/accountsservice-0.6.34::gentoo, installed) |
| 183 |
>=sys-apps/systemd-31 required by (gnome-base/gnome-settings-daemon-3.6.4::gentoo, installed) |
| 184 |
>=sys-apps/systemd-200[gudev?,introspection?,keymap(+)?,kmod?,selinux?,static-libs(-)?] (>=sys-apps/systemd-200[gudev,introspection,keymap(+),kmod]) required by (virtual/udev-200::gentoo, ebuild scheduled for merge) |
| 185 |
>=sys-apps/systemd-39 required by (media-sound/pulseaudio-4.0::gentoo, installed) |
| 186 |
>=sys-apps/systemd-186[pam] required by (gnome-base/gdm-3.6.2-r1::gentoo, installed) |
| 187 |
>=sys-apps/systemd-44-r1[pam] required by (sys-auth/pambase-20120417-r2::gentoo, installed) |
| 188 |
>=sys-apps/systemd-38 required by (gnome-extra/gnome-system-monitor-3.6.1::gentoo, installed) |
| 189 |
sys-apps/systemd required by (gnome-base/gvfs-1.14.2::gentoo, installed) |
| 190 |
>=sys-apps/systemd-31 required by (gnome-base/gnome-control-center-3.6.3-r1::gentoo, installed) |
| 191 |
>=sys-apps/systemd-197 required by (sys-fs/udisks-2.1.1::gentoo, installed) |
| 192 |
>=sys-apps/systemd-183 required by (gnome-base/gnome-session-3.6.2-r2::gentoo, installed) |
| 193 |
>=sys-apps/systemd-31 required by (gnome-base/gnome-shell-3.6.3.1::gentoo, installed) |
| 194 |
>=sys-apps/systemd-183 required by (net-misc/networkmanager-0.9.8.4::gentoo, installed) |
| 195 |
>=sys-apps/systemd-200 required by (sys-power/upower-0.9.21::gentoo, installed) |
| 196 |
|
| 197 |
|
| 198 |
For more information about Blocked Packages, please refer to the following |
| 199 |
section of the Gentoo Linux x86 Handbook (architecture is irrelevant): |
| 200 |
|
| 201 |
http://www.gentoo.org/doc/en/handbook/handbook-x86.xml?full=1#blocked |
| 202 |
|
| 203 |
livecd package.mask # |
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