Brent: Thanks to you as well, especially since (3) involves the least effort. ----- Original Message ----- From: Brent Yorgey Sent: 04/30/14 08:40 PM To: beginners@haskell.org Subject: Re: [Haskell-beginners] Problem installing EclipseFp in Eclipse There's no particular need for SourceGraph and definitely no need for cabal-dev. I say try (3). On Thu, May 01, 2014 at 12:18:05AM +0200, Robert Weisser wrote: > I decided to try out Eclipse with the EclipseFP plug-in for Haskell. > I downloaded Eclipse, and then started to install EclipseFP. At > some point, I got a screen which said that I needed to install > buildwrapper and scion-browser. It offered to install both > of them, and optionally install hoogle, hlint, stylish-haskell, > SourceGraph, and cabal-dev. The option to install the additional > items was pre-checked. I left it checked. The installation of > buildwrapper, etc. took a long time. It seemed to be going well > until I saw the messages below, which say that installing SourceGraph > will likely break several other packages, most of which were part > of the EclipseFP installation. > > I am not a complete novice with Haskell but I am a complete novice > with Cabal. I'm not sure what to do. Here are some options I have > considered: > > 1. Use --force-reinstalls and hope for the best. > > 2. Try to resolve the problem with Cabal, although I don't know to > do this. > > 3. Use EclipseFP without SourceGraph and cabal-dev. > > 4. Use EclipseFP without SourceGraph, but install cabal-dev using > cabal on the command line. > > 5. Forget about Eclipse altogether, and go back to using vim. > > Any advice would be appreciated. > > By the way, I am using Haskell Platform 7.6.3. > > Here are the messages I saw in the Eclipse console window: > > <terminated> Installing executable SourceGraph > > Resolving dependencies... > In order, the following would be installed: > asn1-types-0.2.3 (new package) > asn1-encoding-0.8.1.3 (new package) > asn1-parse-0.8.1 (new package) > bktrees-0.3.1 (new package) > byteable-0.1.1 (new package) > cereal-0.4.0.1 (new package) > colour-2.3.3 (new package) > cpphs-1.18.2 (new version) > crypto-pubkey-types-0.4.2.2 (new package) > cryptohash-0.11.4 (new package) > digest-0.0.1.2 (new package) > dlist-0.5 (new version) > aeson-0.7.0.3 (reinstall) changes: dlist-0.7.0.1 -> 0.5 > data-default-instances-dlist-0.0.1 (reinstall) changes: dlist-0.7.0.1 -> 0.5 > data-default-0.5.3 (reinstall) > cookie-0.4.1.1 (new package) > haskell-src-exts-1.13.5 (new version) > hslua-0.3.12 (new package) > mime-types-0.1.0.4 (new package) > multiset-0.2.2 (new package) > pandoc-types-1.12.3.2 (new package) > pem-0.2.2 (new package) > polyparse-1.8 (new version) > publicsuffixlist-0.1 (new package) > http-client-0.3.2 (new package) > regex-pcre-builtin-0.94.4.8.8.34 (new package) > highlighting-kate-0.5.6.1 (new package) > resourcet-0.4.10.2 (new version) > securemem-0.1.3 (new package) > crypto-cipher-types-0.0.9 (new package) > cipher-aes-0.2.7 (new package) > cipher-rc4-0.1.4 (new package) > crypto-random-0.0.7 (new package) > cprng-aes-0.5.2 (new package) > crypto-numbers-0.2.3 (new package) > crypto-pubkey-0.2.4 (new package) > socks-0.5.4 (new package) > temporary-1.1.2.5 (new package) > text-stream-decode-0.1.0.5 (new package) > conduit-1.0.17.1 (new version) > http-client-conduit-0.2.0.1 (new package) > wl-pprint-text-1.1.0.2 (new package) > graphviz-2999.16.0.0 (new package) > x509-1.4.11 (new package) > x509-store-1.4.4 (new package) > x509-system-1.4.5 (new package) > x509-validation-1.5.0 (new package) > tls-1.2.6 (new package) > connection-0.2.1 (new package) > http-client-tls-0.2.1.1 (new package) > http-conduit-2.0.0.10 (new package) > xml-1.3.13 (new package) > texmath-0.6.6.1 (new package) > yaml-0.8.8.2 (reinstall) changes: conduit-1.1.1 -> 1.0.17.1, resourcet-1.1.2 > -> 0.4.10.2 > zip-archive-0.2.2.1 (new package) > pandoc-1.12.3.3 (new package) > Graphalyze-0.14.0.2 (new package) > SourceGraph-0.7.0.5 (new package) > cabal: The following packages are likely to be broken by the reinstalls: > stylish-haskell-0.5.10.0 > scion-browser-0.3.1 > persistent-template-1.3.1.3 > persistent-sqlite-1.3.0.5 > persistent-1.3.0.6 > buildwrapper-0.8.0 > dynamic-cabal-0.3.1 > Use --force-reinstalls if you want to install anyway. > _______________________________________________ > Beginners mailing list > Beginners@haskell.org > http://www.haskell.org/mailman/listinfo/beginners _______________________________________________ Beginners mailing list Beginners@haskell.org http://www.haskell.org/mailman/listinfo/beginners