PKGBUILDs/extra/ghc/ghc.install
2013-01-31 18:29:38 +01:00

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pre_upgrade() {
echo '==> Unregistering cabalized packages...'
[[ -d /usr/share/haskell ]] && find /usr/share/haskell -maxdepth 2 -name 'unregister.sh' -exec {} \;
echo '==> Done.'
}
post_upgrade() {
echo '==> All cabalized packages need to be reinstalled now.'
echo '==> See /usr/share/haskell/ and ghc-pkg list --user for a tentative list of affected packages.'
}