Dear All, Has anyone else noticed the following problem building LLVM on Mac OS X: find-cycles.pl: Circular dependency between *.a files: find-cycles.pl: libLLVMAsmPrinter.a libLLVMCodeGen.a libLLVMSelectionDAG.a llvm[1]: Building llvm-config script. cat: /Users/criswell/box/x86/llvm22/tools/llvm-config/FinalLibDeps.txt: No such file or directory -- John T.
John Criswell wrote:> Dear All, > > Has anyone else noticed the following problem building LLVM on Mac OS X: > > find-cycles.pl: Circular dependency between *.a files: > find-cycles.pl: libLLVMAsmPrinter.a libLLVMCodeGen.a libLLVMSelectionDAG.a > llvm[1]: Building llvm-config script. > cat: /Users/criswell/box/x86/llvm22/tools/llvm-config/FinalLibDeps.txt: > No such file or directory >I managed to fix this by deleting nearly all of the files in my object tree, reconfiguring, and rebuilding. Does anyone know exactly which file I deleted that fixed this? -- John T.> -- John T. > > _______________________________________________ > LLVM Developers mailing list > LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu > http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev >
On Apr 14, 2009, at 8:53 AMPDT, John Criswell wrote:> John Criswell wrote: >> Dear All, >> >> Has anyone else noticed the following problem building LLVM on Mac >> OS X: >> >> find-cycles.pl: Circular dependency between *.a files: >> find-cycles.pl: libLLVMAsmPrinter.a libLLVMCodeGen.a >> libLLVMSelectionDAG.a >> llvm[1]: Building llvm-config script. >> cat: /Users/criswell/box/x86/llvm22/tools/llvm-config/ >> FinalLibDeps.txt: >> No such file or directory >> > I managed to fix this by deleting nearly all of the files in my object > tree, reconfiguring, and rebuilding. > > Does anyone know exactly which file I deleted that fixed this?No, but I've seen this before and know "make clean" fixes it.
On Tue, Apr 14, 2009 at 11:53 AM, John Criswell <criswell at cs.uiuc.edu>wrote:> John Criswell wrote: > > Dear All, > > > > Has anyone else noticed the following problem building LLVM on Mac OS X: > > > > find-cycles.pl: Circular dependency between *.a files: > > find-cycles.pl: libLLVMAsmPrinter.a libLLVMCodeGen.a > libLLVMSelectionDAG.a > > llvm[1]: Building llvm-config script. > > cat: /Users/criswell/box/x86/llvm22/tools/llvm-config/FinalLibDeps.txt: > > No such file or directory > > > I managed to fix this by deleting nearly all of the files in my object > tree, reconfiguring, and rebuilding. >FYI, to speed up the "make clean; make" cycle, consider using ccache: http://ccache.samba.org/ . It will also speed up your development should you choose to have 2+ LLVM trees in which you might be working on separate changes (to keep one working while you implement the other one) -- it will let you share the common object files between the trees so you don't have to build everything all the time, just what changed. Misha -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20090415/7bae9cc2/attachment.html>
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