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[Xen-devel] Xen build error based on gcc version
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| Subject: | [Xen-devel] Xen build error based on gcc version |
| From: | "Todd Deshane" <deshantm@xxxxxxxxx> |
| Date: | Wed, 26 Nov 2008 16:15:00 -0500 |
| Delivery-date: | Wed, 26 Nov 2008 13:15:38 -0800 |
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Specific gcc versions seem to have trouble and error out on: (xen/tools/symbols.c) symbols.c:84: error: ignoring return value of 'fgets', declared with attribute warn_unused_result It has been reported to xen-users are a few occasions, with different versions of Xen. [1][2][3] Presumably different gcc versions since two of them are older posts and on different versions of Xen. I just ran across it on Ubuntu 8.10 gcc version 4.3.2 compiling xen-unstable. If I switch the compiler to 3.4 or 4.2 it compiles fine. It is a gcc problem or a problem with the Xen code? Cheers, Todd [1] http://xen.markmail.org/search/?q=fgets symbol.c#query:fgets symbol.c+page:1+mid:hzvevwa6e6jcunul+state:results [2] http://xen.markmail.org/search/?q=fgets symbol.c#query:fgets symbol.c from%3A"Zoran Kikic"+page:1+mid:3icw4rdteaco6kmf+state:results [3] http://xen.markmail.org/search/?q=fgets symbol.c#query:fgets symbol.c from%3A"Zoran Kikic"+page:1+mid:nwiob3nl42u2dxq3+state:results -- Todd Deshane http://todddeshane.net http://runningxen.com _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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