2
我試圖使用EclipseFP的最新版本。一開始,接龍設置初始化,一切進展順利,直到試圖安裝scion-browser-0.1。我得到了我的Eclipse控制檯以下錯誤:GHC:雙重轉換-0.2.0.1未知符號
...
Loading package double-conversion-0.2.0.1 ... linking ... ghc: /home/dpm/.cabal/lib/double-conversion-0.2.0.1/ghc-7.0.3/HSdouble-conversion-0.2.0.1.o: unknown symbol `_ZNK17double_conversion6Double5valueEv'
ghc: unable to load package `double-conversion-0.2.0.1'
cabal: Error: some packages failed to install:
scion-browser-0.1 failed during the building phase. The exception was:
ExitFailure 1
顯然,GHC-PKG似乎覺得一切都與這個包(GHC-PKG支票打印任何內容)確定。通過cabal重新安裝雙重轉換也不會改變任何內容。任何人有任何想法發生了什麼?我使用的是Ubuntu 9.10 Linux,來自Haskell平臺的GHC 7.0.3。
Duplicate:http://stackoverflow.com/questions/6634373/undefined-symbol-in-a-hackage-package-double-conversion –
@ n.m。謝謝,我沒有看到。 –
@ n.m這個問題和這個問題是如何重複的? – Sawyer