Is there command to do what it needs?

znavko · December 15, 2017

I only want to rebuild gimp and firefox after `ego sync`.

How to tell emerge apply all offered changes??

# emerge -uDU --with-bdeps=y gimp firefox
--- Invalid atom in /etc/portage/package.use: >=dev-libs/libpcre2
Calculating dependencies... done!
[ebuild     U  ] media-libs/libpng-1.6.31 [1.6.29]
[ebuild     U  ] media-libs/freetype-2.8 [2.6.5-r1] USE="cleartype_hinting*" 
[ebuild  N     ] dev-libs/libpcre2-10.30  USE="bzip2 jit pcre16 readline recursion-limit unicode zlib -libedit -pcre32 -static-libs" ABI_X86="(64) -32 (-x32)" 
[ebuild     U  ] app-text/qpdf-7.0.0 [7.0_beta1]
[ebuild     U  ] x11-libs/libICE-1.0.9-r1 [1.0.9]
[ebuild     U  ] dev-db/sqlite-3.19.3 [3.18.0]
[ebuild     U  ] dev-libs/nspr-4.17 [4.16]
[ebuild     U  ] dev-libs/libpthread-stubs-0.4 [0.3-r1]
[ebuild     U  ] x11-misc/util-macros-1.19.1 [1.19.0]
[ebuild     U  ] x11-proto/presentproto-1.1 [1.0]
[ebuild     U  ] x11-libs/libpciaccess-0.13.5 [0.13.4]
[ebuild     U  ] media-fonts/encodings-1.0.4-r1 [1.0.4]
[ebuild     U  ] dev-libs/libuv-1.14.1 [1.11.0]
[ebuild     U  ] dev-libs/json-c-0.12.1 [0.12]
[ebuild     U  ] x11-libs/libdrm-2.4.83 [2.4.73]
[ebuild     U  ] dev-libs/nss-3.33 [3.32]
[ebuild     U  ] x11-libs/libX11-1.6.5 [1.6.4]
[ebuild     U  ] x11-libs/libxkbcommon-0.7.2 [0.7.1]
[ebuild     U  ] x11-libs/libXi-1.7.9 [1.7.8]
[ebuild     U  ] dev-qt/qtcore-5.9.2 [5.7.1-r3]
[ebuild     U  ] dev-qt/qtxml-5.9.2 [5.7.1]
[ebuild     U  ] dev-libs/libxml2-2.9.5 [2.9.4-r2]
[ebuild     U  ] app-misc/ca-certificates-20170717.3.34.1 [20161130.3.32]
[ebuild     U  ] dev-libs/libevdev-1.5.7 [1.5.4]
[ebuild     U  ] dev-libs/libxslt-1.1.30-r1 [1.1.29-r1]
[ebuild     U #] sys-devel/binutils-2.28-r4 [2.28-r3]
[ebuild     U  ] sys-libs/e2fsprogs-libs-1.43.7 [1.43.4]
[ebuild     U  ] net-dns/libidn-1.33-r2 [1.33]
[ebuild     U  ] x11-misc/shared-mime-info-1.9 [1.8]
[ebuild  NS    ] sys-devel/gcc-5.4.0 [5.3.0-r1] USE="cxx fortran (multilib) nls openmp -ada (-altivec) -doc -graphite (-hardened) (-libssp) -objc -objc++ (-sanitize) -vanilla" 
[ebuild     U  ] net-dns/libidn2-2.0.4 [0.16-r3]
[ebuild  N     ] sys-libs/libomp-5.0.0  USE="-hwloc -ompt {-test}" ABI_X86="(64) -32 (-x32)" 
[ebuild     U  ] media-gfx/exiv2-0.26 [0.25-r2]
[ebuild     U  ] dev-lang/rust-1.19.0-r1 [1.19.0]
[ebuild  N     ] sys-devel/clang-runtime-3.9.1  USE="openmp -libcxx" ABI_X86="(64) -32 (-x32)" 
[ebuild     U  ] media-libs/gexiv2-0.10.6 [0.10.4-r1] USE="{-test%}" 
[ebuild     U  ] sys-fs/e2fsprogs-1.43.7 [1.43.4]
[ebuild     U  ] app-text/docbook-xsl-stylesheets-1.79.1-r2 [1.79.1-r1]
[ebuild     U  ] x11-libs/libXpm-3.5.12 [3.5.11]
[ebuild     U  ] dev-qt/qtdbus-5.9.2 [5.7.1]
[ebuild  N     ] dev-libs/libinput-1.7.0  USE="{-test}" INPUT_DEVICES="-wacom" 
[ebuild     U  ] virtual/libgudev-232 [230]
[ebuild     U  ] sys-apps/portage-2.3.12 [2.3.8]
[ebuild     U  ] dev-python/appi-0.1.5 [0.1.2]
[ebuild     U  ] app-admin/ego-2.3.3-r1 [2.0.9]
[ebuild     U  ] net-print/cups-2.2.6 [2.2.4]
[ebuild   R    ] sys-devel/llvm-3.9.1-r1  USE="clang*" 
[ebuild  N     ] sys-devel/clang-3.9.1-r100  USE="python static-analyzer -debug -multitarget" ABI_X86="(64) -32 (-x32)" LLVM_TARGETS="AMDGPU BPF NVPTX (X86) -AArch64 -ARM -Hexagon -MSP430 -Mips -PowerPC -Sparc -SystemZ -XCore" 
[ebuild     U  ] media-libs/mesa-17.2.0 [13.0.1] USE="-unwind%" VIDEO_CARDS="(-imx) -virgl% (-vivante)" 
[ebuild     U  ] media-libs/libepoxy-1.4.3 [1.3.1] USE="X%*" 
[ebuild     U  ] media-libs/harfbuzz-1.5.1 [1.4.6-r2]
[ebuild     U  ] media-video/ffmpeg-3.3.4 [3.2.4] USE="-chromium% -sofalizer% -zeromq%" 
[ebuild     U  ] dev-qt/qtgui-5.9.2 [5.7.1-r1] USE="libinput* -vnc%" 
[ebuild     U  ] www-client/firefox-57.0 [55.0.2] USE="screenshot%* -eme-free%" 
[ebuild     U  ] net-print/cups-filters-1.17.9 [1.17.3] USE="{-test%}" 

!!! Multiple package instances within a single package slot have been pulled
!!! into the dependency graph, resulting in a slot conflict:

dev-qt/qtgui:5

  (dev-qt/qtgui-5.9.2:5/5.9::kde-kit, ebuild scheduled for merge) pulled in by
    (no parents that aren't satisfied by other packages in this slot)

  (dev-qt/qtgui-5.7.1-r1:5/5.7::dev-kit, installed) pulled in by
    ~dev-qt/qtgui-5.7.1 required by (dev-qt/qtwebkit-5.7.1:5/5.7::dev-kit, installed)
    ^             ^^^^^                                                                                                                     
    (and 5 more with the same problem)

dev-qt/qtcore:5

  (dev-qt/qtcore-5.9.2:5/5.9::kde-kit, ebuild scheduled for merge) pulled in by
    ~dev-qt/qtcore-5.9.2 required by (dev-qt/qtdbus-5.9.2:5/5.9::kde-kit, ebuild scheduled for merge)
    ^              ^^^^^                                                                                                                                    
    (and 2 more with the same problem)

  (dev-qt/qtcore-5.7.1-r3:5/5.7::dev-kit, installed) pulled in by
    ~dev-qt/qtcore-5.7.1 required by (dev-qt/qtgui-5.7.1-r1:5/5.7::dev-kit, installed)
    ^              ^^^^^                                                                                                                     
    (and 9 more with the same problem)

dev-qt/qtdbus:5

  (dev-qt/qtdbus-5.9.2:5/5.9::kde-kit, ebuild scheduled for merge) pulled in by
    ~dev-qt/qtdbus-5.9.2 required by (dev-qt/qtgui-5.9.2:5/5.9::kde-kit, ebuild scheduled for merge)
    ^              ^^^^^                                                                                                                                   

  (dev-qt/qtdbus-5.7.1:5/5.7::dev-kit, installed) pulled in by
    ~dev-qt/qtdbus-5.7.1 required by (dev-qt/qtgui-5.7.1-r1:5/5.7::dev-kit, installed)
    ^              ^^^^^                                                                                                                     

NOTE: Use the '--verbose-conflicts' option to display parents omitted above

It may be possible to solve this problem by using package.mask to
prevent one of those packages from being selected. However, it is also
possible that conflicting dependencies exist such that they are
impossible to satisfy simultaneously.  If such a conflict exists in
the dependencies of two different packages, then those packages can
not be installed simultaneously. You may want to try a larger value of
the --backtrack option, such as --backtrack=30, in order to see if
that will solve this conflict automatically.

For more information, see MASKED PACKAGES section in the emerge man
page or refer to the Gentoo Handbook.


!!! The following installed packages are masked:
- app-emulation/wine-2.3::nokit (masked by: package.mask)
/var/git/meta-repo/kits/core-kit/profiles/package.mask/00-gentoo:
# Michał Górny <mgorny@gentoo.org> (28 Nov 2017)
# Replaced by split packages. Please install one of:
# - app-emulation/wine-vanilla (the only choice for stable)
# - app-emulation/wine-staging
# - app-emulation/wine-d3d9
# - app-emulation/wine-any
# For more information, please read the news item:
# https://www.gentoo.org/support/news-items/2017-04-10-split-and-slotted-wine.html
# If you really need the old ebuilds, you can use the 'wine' repository.
# Removal in 30 days.

- media-sound/audacious-3.7.1-r1::media-kit (masked by: package.mask)
/var/git/meta-repo/kits/core-kit/profiles/package.mask/00-gentoo:
# Andreas K. Hüttel <dilfridge@gentoo.org> (04 Nov 2017)
# Many, many, many open bugs. Blocks gcc-6 stabilization.
# Removal of the old versions in 30 days; please upgrade to
# Audacious 3.9 (may require manual keywording since not
# marked stable anymore).

- media-plugins/audacious-plugins-3.7.1-r1::media-kit (masked by: package.mask)
For more information, see the MASKED PACKAGES section in the emerge
man page or refer to the Gentoo Handbook.

I cannot understand line

' - media-plugins/audacious-plugins-3.7.1-r1::media-kit (masked by: package.mask) '

cause:

# cat /etc/portage/package.mask
>xfce-extra/xfce4-xkb-plugin-0.7.1-r1

I cannot understand line

'[ebuild N ] sys-devel/clang-3.9.1-r100 USE="python static-analyzer -debug -multitarget" ABI_X86="(64) -32 (-x32)" LLVM_TARGETS="AMDGPU BPF NVPTX (X86) -AArch64 -ARM -Hexagon -MSP430 -Mips -PowerPC -Sparc -SystemZ -XCore" '

cause I had never tryed LLVM_TARGETS.

And there are much USE flags. So how to apply it automatically? --autounmask-write did not help.

znavko · December 15, 2017

I've added this

# tail -n 8 /etc/portage/package.use
#15-12-2017
>=dev-libs/libpcre2-10.30 abi_x86_64 bzip2 jit pcre16 readline recursion-limit unicode zlib
>=sys-devel/gcc-5.4.0 cxx fortran multilib nls openmp
>=sys-libs/libomp-5.0.0 abi_x86_64
>=sys-devel/clang-runtime-3.9.1 abi_x86_64 openmp
>=sys-devel/clang-3.9.1-r100 abi_x86_64 python static-analyzer llvm_targets_AMDGPU llvm_targets_BPF llvm_targets_NVPTX llvm_targets_X86

Also I deleted from make.conf `-gtk -gtk2 -gtk3 -qt3 -qt4 -qt5` and having this now

# cat /etc/portage/make.conf
MAKEOPTS="-j5"
LINGUAS="en_US ru_RU"
L10N="en-US ru-RU"

CFLAGS="-march=native -O3 -pipe"
CXXFLAGS="${CFLAGS}"

CPU_FLAGS_X86="mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3"

VIDEO_CARDS="intel"

USE="alsa bmp dbus 
     djvu
     core-kit flv
     gif
     introspection
     jpeg mp3 
     networkamagern  
     png
     udev policykit
     rar tiff
     X zlib
     -gnome 
     -kde -minimal
     -wicd"

After `etc-update` I ran again but have the same lines about USE flags for those packages I've added.

# emerge -uDU --with-bdeps=y gimp firefox --autounmask-write
Calculating dependencies... done!
[ebuild     U  ] media-libs/libpng-1.6.31 [1.6.29]
[ebuild     U  ] media-libs/freetype-2.8 [2.6.5-r1] USE="cleartype_hinting*" 
[ebuild  N     ] dev-libs/libpcre2-10.30  USE="bzip2 jit pcre16 readline recursion-limit unicode zlib -libedit -pcre32 -static-libs" ABI_X86="(64) -32 (-x32)" 
[ebuild     U  ] app-text/qpdf-7.0.0 [7.0_beta1]
[ebuild     U  ] x11-libs/libICE-1.0.9-r1 [1.0.9]
[ebuild     U  ] dev-db/sqlite-3.19.3 [3.18.0]
[ebuild     U  ] dev-libs/nspr-4.17 [4.16]
[ebuild     U  ] x11-libs/libpciaccess-0.13.5 [0.13.4]
[ebuild     U  ] dev-libs/libpthread-stubs-0.4 [0.3-r1]
[ebuild     U  ] x11-misc/util-macros-1.19.1 [1.19.0]
[ebuild     U  ] x11-proto/presentproto-1.1 [1.0]
[ebuild     U  ] media-fonts/encodings-1.0.4-r1 [1.0.4]
[ebuild     U  ] dev-libs/libuv-1.14.1 [1.11.0]
[ebuild     U  ] dev-libs/json-c-0.12.1 [0.12]
[ebuild     U  ] x11-libs/libdrm-2.4.83 [2.4.73]
[ebuild     U  ] dev-libs/nss-3.33 [3.32]
[ebuild     U  ] x11-libs/libX11-1.6.5 [1.6.4]
[ebuild     U  ] x11-libs/libxkbcommon-0.7.2 [0.7.1]
[ebuild     U  ] x11-libs/libXi-1.7.9 [1.7.8]
[ebuild     U  ] dev-qt/qtcore-5.9.2 [5.7.1-r3]
[ebuild     U  ] dev-qt/qtxml-5.9.2 [5.7.1]
[ebuild     U  ] dev-libs/libxml2-2.9.5 [2.9.4-r2]
[ebuild     U  ] app-misc/ca-certificates-20170717.3.34.1 [20161130.3.32]
[ebuild     U  ] dev-libs/libevdev-1.5.7 [1.5.4]
[ebuild     U  ] dev-libs/libxslt-1.1.30-r1 [1.1.29-r1]
[ebuild     U #] sys-devel/binutils-2.28-r4 [2.28-r3]
[ebuild     U  ] sys-libs/e2fsprogs-libs-1.43.7 [1.43.4]
[ebuild     U  ] net-dns/libidn-1.33-r2 [1.33]
[ebuild     U  ] x11-misc/shared-mime-info-1.9 [1.8]
[ebuild  NS    ] sys-devel/gcc-5.4.0 [5.3.0-r1] USE="cxx fortran (multilib) nls openmp -ada (-altivec) -doc -graphite (-hardened) (-libssp) -objc -objc++ (-sanitize) -vanilla" 
[ebuild     U  ] net-dns/libidn2-2.0.4 [0.16-r3]
[ebuild  N     ] sys-libs/libomp-5.0.0  USE="-hwloc -ompt {-test}" ABI_X86="(64) -32 (-x32)" 
[ebuild     U  ] media-gfx/exiv2-0.26 [0.25-r2]
[ebuild     U  ] dev-lang/rust-1.19.0-r1 [1.19.0]
[ebuild  N     ] sys-devel/clang-runtime-3.9.1  USE="openmp -libcxx" ABI_X86="(64) -32 (-x32)" 
[ebuild     U  ] media-libs/gexiv2-0.10.6 [0.10.4-r1] USE="{-test%}" 
[ebuild   R    ] sys-devel/llvm-3.9.1-r1  USE="clang*" 
[ebuild  N     ] sys-devel/clang-3.9.1-r100  USE="python static-analyzer -debug -multitarget" ABI_X86="(64) -32 (-x32)" LLVM_TARGETS="AMDGPU BPF NVPTX (X86) -AArch64 -ARM -Hexagon -MSP430 -Mips -PowerPC -Sparc -SystemZ -XCore" 
[ebuild     U  ] media-libs/mesa-17.2.0 [13.0.1] USE="-unwind%" VIDEO_CARDS="(-imx) -virgl% (-vivante)" 
[ebuild     U  ] media-libs/libepoxy-1.4.3 [1.3.1] USE="X%*" 
[ebuild     U  ] media-libs/harfbuzz-1.5.1 [1.4.6-r2]
[ebuild     U  ] sys-fs/e2fsprogs-1.43.7 [1.43.4]
[ebuild     U  ] app-text/docbook-xsl-stylesheets-1.79.1-r2 [1.79.1-r1]
[ebuild     U  ] x11-libs/libXpm-3.5.12 [3.5.11]
[ebuild   R    ] www-client/w3m-0.5.3-r9  USE="gtk*" 
[ebuild     U  ] dev-qt/qtdbus-5.9.2 [5.7.1]
[ebuild     U  ] net-print/cups-2.2.6 [2.2.4]
[ebuild   R    ] app-text/ghostscript-gpl-9.21  USE="gtk*" 
[ebuild   R    ] sys-auth/polkit-0.113-r3  USE="gtk*" 
[ebuild  N     ] gnome-extra/polkit-gnome-0.105-r1 
[ebuild  N     ] dev-libs/libinput-1.7.0  USE="{-test}" INPUT_DEVICES="-wacom" 
[ebuild     U  ] dev-qt/qtgui-5.9.2 [5.7.1-r1] USE="libinput* -vnc%" 
[ebuild     U  ] virtual/libgudev-232 [230]
[ebuild     U  ] net-print/cups-filters-1.17.9 [1.17.3] USE="{-test%}" 
[ebuild     U  ] media-video/ffmpeg-3.3.4 [3.2.4] USE="-chromium% -sofalizer% -zeromq%" 
[ebuild     U  ] www-client/firefox-57.0 [55.0.2] USE="screenshot%* -eme-free%" 
[ebuild     U  ] sys-apps/portage-2.3.12 [2.3.8]
[ebuild     U  ] dev-python/appi-0.1.5 [0.1.2]
[ebuild     U  ] app-admin/ego-2.3.3-r1 [2.0.9]

!!! Multiple package instances within a single package slot have been pulled
!!! into the dependency graph, resulting in a slot conflict:

dev-qt/qtgui:5

  (dev-qt/qtgui-5.9.2:5/5.9::kde-kit, ebuild scheduled for merge) pulled in by
    (no parents that aren't satisfied by other packages in this slot)

  (dev-qt/qtgui-5.7.1-r1:5/5.7::dev-kit, installed) pulled in by
    ~dev-qt/qtgui-5.7.1 required by (dev-qt/qtwebkit-5.7.1:5/5.7::dev-kit, installed)
    ^             ^^^^^                                                                                                                     
    (and 5 more with the same problem)

dev-qt/qtcore:5

  (dev-qt/qtcore-5.9.2:5/5.9::kde-kit, ebuild scheduled for merge) pulled in by
    ~dev-qt/qtcore-5.9.2 required by (dev-qt/qtdbus-5.9.2:5/5.9::kde-kit, ebuild scheduled for merge)
    ^              ^^^^^                                                                                                                                    
    (and 2 more with the same problem)

  (dev-qt/qtcore-5.7.1-r3:5/5.7::dev-kit, installed) pulled in by
    ~dev-qt/qtcore-5.7.1 required by (dev-qt/qtgui-5.7.1-r1:5/5.7::dev-kit, installed)
    ^              ^^^^^                                                                                                                     
    (and 9 more with the same problem)

dev-qt/qtdbus:5

  (dev-qt/qtdbus-5.9.2:5/5.9::kde-kit, ebuild scheduled for merge) pulled in by
    ~dev-qt/qtdbus-5.9.2 required by (dev-qt/qtgui-5.9.2:5/5.9::kde-kit, ebuild scheduled for merge)
    ^              ^^^^^                                                                                                                                   

  (dev-qt/qtdbus-5.7.1:5/5.7::dev-kit, installed) pulled in by
    ~dev-qt/qtdbus-5.7.1 required by (dev-qt/qtgui-5.7.1-r1:5/5.7::dev-kit, installed)
    ^              ^^^^^                                                                                                                     

NOTE: Use the '--verbose-conflicts' option to display parents omitted above

It may be possible to solve this problem by using package.mask to
prevent one of those packages from being selected. However, it is also
possible that conflicting dependencies exist such that they are
impossible to satisfy simultaneously.  If such a conflict exists in
the dependencies of two different packages, then those packages can
not be installed simultaneously. You may want to try a larger value of
the --backtrack option, such as --backtrack=30, in order to see if
that will solve this conflict automatically.

For more information, see MASKED PACKAGES section in the emerge man
page or refer to the Gentoo Handbook.


!!! The following installed packages are masked:
- app-emulation/wine-2.3::nokit (masked by: package.mask)
/var/git/meta-repo/kits/core-kit/profiles/package.mask/00-gentoo:
# Michał Górny <mgorny@gentoo.org> (28 Nov 2017)
# Replaced by split packages. Please install one of:
# - app-emulation/wine-vanilla (the only choice for stable)
# - app-emulation/wine-staging
# - app-emulation/wine-d3d9
# - app-emulation/wine-any
# For more information, please read the news item:
# https://www.gentoo.org/support/news-items/2017-04-10-split-and-slotted-wine.html
# If you really need the old ebuilds, you can use the 'wine' repository.
# Removal in 30 days.

- media-sound/audacious-3.7.1-r1::media-kit (masked by: package.mask)
/var/git/meta-repo/kits/core-kit/profiles/package.mask/00-gentoo:
# Andreas K. Hüttel <dilfridge@gentoo.org> (04 Nov 2017)
# Many, many, many open bugs. Blocks gcc-6 stabilization.
# Removal of the old versions in 30 days; please upgrade to
# Audacious 3.9 (may require manual keywording since not
# marked stable anymore).

- media-plugins/audacious-plugins-3.7.1-r1::media-kit (masked by: package.mask)
For more information, see the MASKED PACKAGES section in the emerge
man page or refer to the Gentoo Handbook.

I am sorry. Let me know what I need to do around USE flags, masked packages and "Multiple package instances"?

How to fix this situation exactly?

palica · December 15, 2017

when you make changes to use flags it makes sense to upgrade @world first and then do other stuff. So try

emerge -avuDN --with-bdeps=y --newrepo @world

and paste any conflicts here

palica · December 16, 2017

@znavko: I think you are over-complicating it here with your setup. So what are you trying to do? Why add all this stuff to your make.conf?

Did you follow the installation guide? Why do you think you need -O3? Why do you specify all these CPU_FLAGS ? ...

znavko · December 16, 2017

# tail -n 9 /etc/portage/package.use

#15-12-2017
>=dev-libs/libpcre2-10.30 abi_x86_64 bzip2 jit pcre16 readline recursion-limit unicode zlib
>=sys-devel/gcc-5.4.0 cxx fortran multilib nls openmp
>=sys-libs/libomp-5.0.0 abi_x86_64
>=sys-devel/clang-runtime-3.9.1 abi_x86_64 openmp
>=sys-devel/clang-3.9.1-r100 abi_x86_64 python static-analyzer llvm_targets_AMDGPU llvm_targets_BPF llvm_targets_NVPTX llvm_targets_X86
>=media-sound/audacious-3.7.1-r1 chardet gtk nls qt5

# etc-update

# emerge -avuDN --with-bdeps=y --newrepo @world 

These are the packages that would be merged, in order:

Calculating dependencies /

!!! Problem resolving dependencies for media-sound/audacious from @selected
... done!

!!! The ebuild selected to satisfy "media-sound/audacious" has unmet requirements.
- media-sound/audacious-3.7.1-r1::media-kit USE="chardet gtk nls qt5 -gtk3"

  The following REQUIRED_USE flag constraints are unsatisfied:
    exactly-one-of ( gtk gtk3 qt5 )

(dependency required by "@selected" [set])
(dependency required by "@world" [argument])

I added required flags but not works.

I want just recompile with -O3 to know if it will work better.

znavko · December 16, 2017

# equery u gimp > https://pastebin.com/ZPUyfREA

# equery u firefox > https://pastebin.com/53v9WkWE

# emerge -av --update --deep --newuse --newrepo world --exclude firefox --exclude gimp

These are the packages that would be merged, in order:

Calculating dependencies /

!!! Problem resolving dependencies for media-sound/audacious from @selected
... done!

!!! The ebuild selected to satisfy "media-sound/audacious" has unmet requirements.
- media-sound/audacious-3.7.1-r1::media-kit USE="chardet gtk nls qt5 -gtk3"

  The following REQUIRED_USE flag constraints are unsatisfied:
    exactly-one-of ( gtk gtk3 qt5 )

(dependency required by "@selected" [set])
(dependency required by "@world" [argument])

I had such package.use :

>=media-sound/audacious-3.7.1-r1 chardet gtk gtk3 nls qt5

I really had no sense. But after playing with flags I understood the meaning of 'exactly-one-of ( gtk gtk3 qt5 )'. I changed package.use line to:

>=media-sound/audacious-3.7.1-r1 chardet nls qt5 -gtk -gtk3

And the emerge becomes like this:

# emerge -avuDN --with-bdeps=y --newrepo @world > 222

# cat 222 > https://pastebin.com/KW5UfBd2

Humm. Can Funtoo do it itself?

znavko · December 16, 2017

Say me, will it be better if I add USE flags in make.conf only qt5 or only gtk2, or only gtk3 or only qt4 ?? Or happens one package requires gtk and the other qt ?

znavko · December 16, 2017

I added use flags in with own opinion (reading linux.org.ru ). CPU FLAGS were added with cpuidcpuflags

# cpuid2cpuflags
CPU_FLAGS_X86: mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3

cardinal · December 16, 2017

My request to add audacious-3.9 and audacious-plugins-3.9 to media-kit/1.0-prime

znavko · December 16, 2017

Sorry, is -O3 is a method to move to trash all unnecessary stuff from my system?

So the command

# emerge -av --update --deep --newuse --newrepo world --exclude firefox --exclude gimp

offers me to define exactly what I need and what is a garbage:

[ebuild U ] x11-base/xorg-drivers-1.19::xorg-kit [1.17::xorg-kit] INPUT_DEVICES="evdev keyboard mouse synaptics (-acecad) (-aiptek) -elographics (-fpit) (-hyperpen) -joystick -libinput (-mutouch) -penmount -tslib -vmmouse -void -wacom" VIDEO_CARDS="intel -amdgpu (-apm) (-ark) -ast (-chips) (-cirrus) -dummy -epson -fbdev -fglrx (-freedreno) (-geode) -glint (-i128) (-i740) -i915% -i965% (-mach64) -mga (-neomagic) (-newport) -nouveau -nv -nvidia (-omap) -qxl -r128 -radeon -radeonsi (-rendition) (-s3) (-s3virge) (-savage) -siliconmotion (-sis) (-sisusb) (-sunbw2) (-suncg14) (-suncg3) (-suncg6) (-sunffb) (-sunleo) (-suntcx) (-tdfx) (-tegra) (-tga) (-trident) (-tseng) (-vc4) -vesa -via -virtualbox -vmware (-voodoo) (-omapfb%)" 0 KiB

I think now my system compiled with CFLAGS: -O2 has all these xorg-drivers installed by default. How to check it?

And if I will type these USE definitions funtoo will compile xorg-drivers with only necessary stuff. Am I right?

But there are really much stuff to write.

# emerge -av --update --deep --newuse --newrepo world --exclude firefox --exclude gimp > 555
# cat 555 > https://pastebin.com/B6Q01tmv

Can I apply it automatically?

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Is there command to do what it needs?

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