When doing apt-get install clang (or ghc) on Debian Jessie 8 , I got the following errors with update-alternatives. Is there something wrong with my update-alternatives installation ?
... Setting up ghc (7.6.3-21) ... update-alternatives: error: alternative path /usr/bin/runghc doesn't exist dpkg: error processing package ghc (--configure): subprocess installed post-installation script returned error exit status 2 Setting up clang (1:3.5-25) ... update-alternatives: error: alternative path /usr/bin/clang++ doesn't exist dpkg: error processing package clang (--configure): subprocess installed post-installation script returned error exit status 2 Errors were encountered while processing: ghc clang E: Sub-process /usr/bin/dpkg returned an error code (1) ..... Setting up ghc (7.6.3-21) ... update-alternatives: error: alternative path /usr/bin/runghc doesn't exist dpkg: error processing package ghc (--configure): subprocess installed post-installation script returned error exit status 2 Setting up clang (1:3.5-25) ... update-alternatives: error: alternative path /usr/bin/clang++ doesn't exist dpkg: error processing package clang (--configure): subprocess installed post-installation script returned error exit status 2 Errors were encountered while processing: ghc clang E: Sub-process /usr/bin/dpkg returned an error code (1) Vu
