&nbsp;I originally used Redhat9.0, and the compilation is fine. But now I switched to Fedora 5, the compiler said it can not find prelude module!<br>&nbsp;I used Yum to install the ghc-6.4.2, and it is put to into /usr/lib/ghc-6.4.2. I tried to add the directory to the makefile as :<br>&nbsp; GHC_OPTS = -O2 -prof -auto-all -i../src:/usr/lib/ghc-6.4.2/<br>&nbsp;I also tried&nbsp; <br>&nbsp; GHC_OPTS = -O2 -prof -auto-all -i../src:/usr/lib/ghc-6.4.2/imports<br>&nbsp;but they didn't work.<br>I am quite confused, isn't it that the base library(like prelude module) should be included in the search path by default? How can I deal with the problem?<br><br>Thanks!<br>TOm<br><br><br><p>&#32;
	
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