travis: try adding 'ghc-pkg recache'.
commit57978fa3b30fc90c36889041e1ee4bd13d244090
authorJohn MacFarlane <jgm@berkeley.edu>
dateFri 29 Jun 2018, 19:51 (8 years ago)
parentf0a1c42
.travis.yml+1
@@ -115,6 +115,7 @@ install:
115115 travis_retry cabal update
116116 case "$GHCVER" in
117117 7.10.3)
118+ ghc-pkg recache && \
118119 cabal install --disable-optimization --force-reinstalls yaml-0.8.30 && \
119120 cabal install -v1 --disable-optimization --flags="$FLAGS" --enable-tests --force-reinstalls --reorder-goals --max-backjumps=-1 $CABALARGS
120121 ;;