Package: libghc-xmonad-dev Version: 0.13-7 Severity: important Hi!
I'm currently having some trouble with updating ghc. It seems that this would create some dependency issues for xmonad which makes apt suggest to uninstall libghc-xmonad-dev and libghc-xmonad-contrib-dev: ~~~~~ $ sudo apt-get install ghc Reading package lists... Done Building dependency tree Reading state information... Done The following packages were automatically installed and are no longer required: libexpat1-dev libfontconfig1-dev libfreetype6-dev libghc-extensible-exceptions-dev libghc-old-time-dev libghc-random-dev libghc-setlocale-dev libghc-utf8-string-dev libghc-x11-xft-dev libllvm3.7 libpng12-dev libxft-dev llvm-3.7 llvm-3.7-runtime uuid-dev Use 'sudo apt autoremove' to remove them. The following additional packages will be installed: libghc-data-default-class-dev libghc-data-default-dev libghc-data-default-instances-containers-dev libghc-data-default-instances-dlist-dev libghc-data-default-instances-old-locale-dev libghc-dlist-dev libghc-extensible-exceptions-dev libghc-mtl-dev libghc-old-locale-dev libghc-old-time-dev libghc-random-dev libghc-setlocale-dev libghc-utf8-string-dev libghc-x11-dev libghc-x11-xft-dev libllvm3.9 llvm-3.9 llvm-3.9-dev llvm-3.9-runtime Suggested packages: ghc-prof ghc-doc haskell-doc libghc-data-default-class-doc libghc-data-default-class-prof libghc-data-default-doc libghc-data-default-prof libghc-data-default-instances-containers-doc libghc-data-default-instances-containers-prof libghc-data-default-instances-dlist-doc libghc-data-default-instances-dlist-prof libghc-data-default-instances-old-locale-doc libghc-data-default-instances-old-locale-prof libghc-dlist-doc libghc-dlist-prof libghc-extensible-exceptions-doc libghc-extensible-exceptions-prof libghc-mtl-doc libghc-mtl-prof libghc-old-locale-doc libghc-old-locale-prof libghc-old-time-doc libghc-old-time-prof libghc-random-doc libghc-random-prof libghc-setlocale-doc libghc-setlocale-prof libghc-utf8-string-doc libghc-utf8-string-prof libghc-x11-doc libghc-x11-prof libghc-x11-xft-doc libghc-x11-xft-prof llvm-3.9-doc The following packages will be REMOVED: libghc-xmonad-contrib-dev libghc-xmonad-dev The following NEW packages will be installed: libllvm3.9 llvm-3.9 llvm-3.9-dev llvm-3.9-runtime The following packages will be upgraded: ghc libghc-data-default-class-dev libghc-data-default-dev libghc-data-default-instances-containers-dev libghc-data-default-instances-dlist-dev libghc-data-default-instances-old-locale-dev libghc-dlist-dev libghc-extensible-exceptions-dev libghc-mtl-dev libghc-old-locale-dev libghc-old-time-dev libghc-random-dev libghc-setlocale-dev libghc-utf8-string-dev libghc-x11-dev libghc-x11-xft-dev 16 upgraded, 4 newly installed, 2 to remove and 25 not upgraded. Need to get 110 MB of archives. After this operation, 258 MB of additional disk space will be used. Do you want to continue? [Y/n] ~~~~~ Or, if trying to install/keep libghc-xmonad(-contrib)-dev: ~~~~~ $ sudo apt-get install ghc libghc-xmonad-contrib-dev libghc-xmonad-dev Reading package lists... Done Building dependency tree Reading state information... Done libghc-xmonad-dev is already the newest version (0.13-7). libghc-xmonad-contrib-dev is already the newest version (0.13-1+b2). Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: libghc-data-default-class-dev : Depends: libghc-base-dev-4.9.1.0-748dd libghc-data-default-instances-containers-dev : Depends: libghc-base-dev-4.9.1.0-748dd Depends: libghc-containers-dev-0.5.7.1-665fe libghc-data-default-instances-old-locale-dev : Depends: libghc-base-dev-4.9.1.0-748dd libghc-extensible-exceptions-dev : Depends: libghc-base-dev-4.9.1.0-748dd libghc-mtl-dev : Depends: libghc-base-dev-4.9.1.0-748dd Depends: libghc-transformers-dev-0.5.2.0-8eb7a libghc-old-locale-dev : Depends: libghc-base-dev-4.9.1.0-748dd libghc-old-time-dev : Depends: libghc-base-dev-4.9.1.0-748dd libghc-random-dev : Depends: libghc-base-dev-4.9.1.0-748dd Depends: libghc-time-dev-1.6.0.1-0a2e1 libghc-setlocale-dev : Depends: libghc-base-dev-4.9.1.0-748dd libghc-utf8-string-dev : Depends: libghc-base-dev-4.9.1.0-748dd Depends: libghc-bytestring-dev-0.10.8.1-68ecf libghc-xmonad-contrib-dev : Depends: libghc-x11-dev-1.8-2a3f6 Depends: libghc-x11-xft-dev-0.3.1-9ff8c Depends: libghc-base-dev-4.9.1.0-748dd Depends: libghc-bytestring-dev-0.10.8.1-68ecf Depends: libghc-containers-dev-0.5.7.1-665fe Depends: libghc-directory-dev-1.3.0.0-99009 Depends: libghc-filepath-dev-1.4.1.1-decf4 Depends: libghc-process-dev-1.4.3.0-aff39 Depends: libghc-unix-dev-2.7.2.1-e58e6 libghc-xmonad-dev : Depends: libghc-x11-dev-1.8-2a3f6 Depends: libghc-base-dev-4.9.1.0-748dd Depends: libghc-containers-dev-0.5.7.1-665fe Depends: libghc-data-default-dev-0.7.1.1-963ed Depends: libghc-directory-dev-1.3.0.0-99009 Depends: libghc-filepath-dev-1.4.1.1-decf4 Depends: libghc-process-dev-1.4.3.0-aff39 Depends: libghc-unix-dev-2.7.2.1-e58e6 E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages. ~~~~~ Also according to buildd armhf is currently "BD Uninstallable": https://buildd.debian.org/status/package.php?p=xmonad&suite=sid Regards, Linus -- System Information: Debian Release: buster/sid APT prefers unstable-debug APT policy: (500, 'unstable-debug'), (500, 'unstable') Architecture: armhf (armv7l) Kernel: Linux 4.14.12 (SMP w/4 CPU cores) Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), LANGUAGE=de_DE.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages libghc-xmonad-dev depends on: ii ghc [libghc-unix-dev-2.7.2.1-e58e6] 8.0.2-11 ii libc6 2.27-3 pn libghc-base-dev-4.9.1.0-748dd <none> pn libghc-containers-dev-0.5.7.1-665fe <none> ii libghc-data-default-dev [libghc-data-default-dev-0.7.1.1-96 0.7.1.1-2+b3 pn libghc-directory-dev-1.3.0.0-99009 <none> pn libghc-extensible-exceptions-dev-0.1.1.4-42be0 <none> pn libghc-filepath-dev-1.4.1.1-decf4 <none> ii libghc-mtl-dev [libghc-mtl-dev-2.2.1-7ac9d] 2.2.1-5+b1 pn libghc-process-dev-1.4.3.0-aff39 <none> pn libghc-setlocale-dev-1.0.0.5-d592e <none> pn libghc-utf8-string-dev-1.0.1.1-2c47c <none> ii libghc-x11-dev [libghc-x11-dev-1.8-2a3f6] 1.8-3 ii libgmp10 2:6.1.2+dfsg-3 ii libx11-6 2:1.6.5-1 ii libx11-dev 2:1.6.5-1 ii libxext6 2:1.3.3-1+b2 ii libxinerama-dev 2:1.1.3-1+b3 ii libxinerama1 2:1.1.3-1+b3 ii libxrandr2 2:1.5.1-1 ii libxss1 1:1.2.2-1+b2 Versions of packages libghc-xmonad-dev recommends: ii libghc-xmonad-contrib-dev 0.13-1+b2 Versions of packages libghc-xmonad-dev suggests: pn libghc-xmonad-doc <none> pn libghc-xmonad-prof <none> -- no debconf information