Re: Linker error
Thanks. My problem is that I can't downgrade Xcode and trying to reinstall the Haskell Platform 2010.2.0.0, I've found out that many packages are missing (i.e. IO doesn't exist any more). So in this moment I haven't a working Haskell Platform. Too bad. Another strange thing is that I have in my /usr/lib the library crt1.10.5.o. So why is ghc unable to find it? Xcode 4 has just add in /usr/lib the new library crt1.10.6.o, without removing the old one. I hope that a new fixed Haskell platform will be released as soon as possible. Luca. On Mar 14, 2011, at 4:55 PM, Don Stewart wrote: There's an open bug ticket about XCode 4 not linking properly (I think due to the new dtrace support making GHC builds tied to a specific XCode version). Can you downgrade to XCode 3 in the meantime? On Mon, Mar 14, 2011 at 8:43 AM, Luca Ciciriello luca_cicirie...@hotmail.com wrote: Hi All. I've just installed the new Haskell platform (2011.2.0.0) on my MacOS X 10.6.6 with Xcode 4 Now the problem is that when I try to build my Haskel programs I receive the linker error: Linking lexer ... ld: library not found for -lcrt1.10.5.o collect2: ld returned 1 exit status Any idea? Thanks in advance. Luca ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users
Linker error
Hi All. I've just installed the new Haskell platform (2011.2.0.0) on my MacOS X 10.6.6 with Xcode 4 Now the problem is that when I try to build my Haskel programs I receive the linker error: Linking lexer ... ld: library not found for -lcrt1.10.5.o collect2: ld returned 1 exit status Any idea? Thanks in advance. Luca ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users
Re: Linker error
There's an open bug ticket about XCode 4 not linking properly (I think due to the new dtrace support making GHC builds tied to a specific XCode version). Can you downgrade to XCode 3 in the meantime? On Mon, Mar 14, 2011 at 8:43 AM, Luca Ciciriello luca_cicirie...@hotmail.com wrote: Hi All. I've just installed the new Haskell platform (2011.2.0.0) on my MacOS X 10.6.6 with Xcode 4 Now the problem is that when I try to build my Haskel programs I receive the linker error: Linking lexer ... ld: library not found for -lcrt1.10.5.o collect2: ld returned 1 exit status Any idea? Thanks in advance. Luca ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users
Re: Linker error
The relevant GHC ticket is: http://hackage.haskell.org/trac/ghc/ticket/5011, which it seems has already been fixed in HEAD. You can also check this thread on Haskell-Cafe which contains a few workarounds for this problem: http://www.haskell.org/pipermail/haskell-cafe/2011-March/090051.html -Dave On Mar 14, 2011, at 10:55 AM, Don Stewart wrote: There's an open bug ticket about XCode 4 not linking properly (I think due to the new dtrace support making GHC builds tied to a specific XCode version). Can you downgrade to XCode 3 in the meantime? On Mon, Mar 14, 2011 at 8:43 AM, Luca Ciciriello luca_cicirie...@hotmail.com wrote: Hi All. I've just installed the new Haskell platform (2011.2.0.0) on my MacOS X 10.6.6 with Xcode 4 Now the problem is that when I try to build my Haskel programs I receive the linker error: Linking lexer ... ld: library not found for -lcrt1.10.5.o collect2: ld returned 1 exit status Any idea? Thanks in advance. Luca ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users
Re: [Haskell-cafe] Hint causes GHCi linker error under Windows
Hi Daniel, Do you have a complete example one can use to reproduce this behavior? (preferably a short one! :P) With this code I could reproduce it in ghci. runInterpreter $ loadModules [(SomeModule.hs, Nothing)] Currently I am not on a Windows machine, so I can't tell you if this only occured when trying to load a specific module. I'll try it later and if so, I'll tell you. If you need more information, just let me know. Martin The error message is: GHCi runtime linker: fatal error: I found a duplicate definition for symbol _hs_gtWord64 whilst processing object file C:\Programme\Haskell Platform\2009.2.0.2\ghc-prim-0.1.0.0 HSghc-prim-0.1.0.o This could be caused by: * Loading two different object files which export the same symbol * Specifying the same object file twice on the GHCi command line * An incorrect `package.conf' entry, causing some object to be loaded twice. GHCi cannot safely continue in this situation. Exiting now. Sorry. The problem does not occur under Unix or with a compiled program. IMHO hint tries to start a second instance of GHCi which is not allowed/possible under Windows. If this is the case a more telling error message would be helpful. I used the Haskell Platform, version 2009.2.0.2 under Windows XP. My package.conf is: C:/Programme/Haskell Platform/2009.2.0.2\package.conf: Cabal-1.6.0.3, GHood-0.0.3, GLUT-2.1.1.2, HTTP-4000.0.6, HUnit-1.2.0.3, MonadCatchIO-mtl-0.2.0.0, OpenGL-2.2.1.1, QuickCheck-1.2.0.0, Win32-2.2.0.0, ansi-terminal-0.5.0, ansi-wl-pprint-0.5.1, array-0.2.0.0, base-3.0.3.1, base-4.1.0.0, bimap-0.2.4, bytestring-0.9.1.4, cgi-3001.1.7.1, containers-0.2.0.1, cpphs-1.9, directory-1.0.0.3, (dph-base-0.3), (dph-par-0.3), (dph-prim-interface-0.3), (dph-prim-par-0.3), (dph-prim-seq-0.3), (dph-seq-0.3), extensible-exceptions-0.1.1.0, fgl-5.4.2.2, filepath-1.1.0.2, (ghc-6.10.4), ghc-mtl-1.0.1.0, ghc-paths-0.1.0.6, ghc-prim-0.1.0.0, haddock-2.4.2, haskeline-0.6.2.2, haskell-src-1.0.1.3, haskell-src-exts-1.3.4, haskell98-1.0.1.0, hint-0.3.2.1, hpc-0.5.0.3, html-1.0.1.2, integer-0.1.0.1, mtl-1.1.0.2, network-2.2.1.4, old-locale-1.0.0.1, old-time-1.0.0.2, packedstring-0.1.0.1, parallel-1.1.0.1, parsec-2.1.0.1, pointless-haskell-0.0.1, pretty-1.0.1.0, process-1.0.1.1, random-1.0.0.1, regex-base-0.72.0.2, regex-compat-0.71.0.1, regex-posix-0.72.0.3, rts-1.0, stm-2.1.1.2, syb-0.1.0.1, template-haskell-2.3.0.1, time-1.1.2.4, utf8-string-0.3.6, xhtml-3000.2.0.1, zlib-0.5.0.0 Thanks, Martin ___ Haskell-Cafe mailing list haskell-c...@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe -- --- Dipl.-Wirtsch.Inf. (E.M.B.Sc.) Martin Hofmann Cognitive Systems Group Faculty Information Systems and Applied Computer Science University of Bamberg http://www.cogsys.wiai.uni-bamberg.de/members/hofmann http://www.inductive-programming.org ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users
Re: [Haskell-cafe] Hint causes GHCi linker error under Windows
Hi, Martin Do you have a complete example one can use to reproduce this behavior? (preferably a short one! :P) In any case, I'm resending your message to the glasgow-haskell-users list to see if a ghc guru recognize the error message. It is strange that the problem only manifests on Windows Daniel On Dec 11, 2009, at 7:04 AM, Martin Hofmann wrote: The following hint code causes GHCi to crash under Windows: runInterpreter $ loadModules [SomeModule.hs] The error message is: GHCi runtime linker: fatal error: I found a duplicate definition for symbol _hs_gtWord64 whilst processing object file C:\Programme\Haskell Platform\2009.2.0.2\ghc-prim-0.1.0.0 HSghc-prim-0.1.0.o This could be caused by: * Loading two different object files which export the same symbol * Specifying the same object file twice on the GHCi command line * An incorrect `package.conf' entry, causing some object to be loaded twice. GHCi cannot safely continue in this situation. Exiting now. Sorry. The problem does not occur under Unix or with a compiled program. IMHO hint tries to start a second instance of GHCi which is not allowed/possible under Windows. If this is the case a more telling error message would be helpful. I used the Haskell Platform, version 2009.2.0.2 under Windows XP. My package.conf is: C:/Programme/Haskell Platform/2009.2.0.2\package.conf: Cabal-1.6.0.3, GHood-0.0.3, GLUT-2.1.1.2, HTTP-4000.0.6, HUnit-1.2.0.3, MonadCatchIO-mtl-0.2.0.0, OpenGL-2.2.1.1, QuickCheck-1.2.0.0, Win32-2.2.0.0, ansi-terminal-0.5.0, ansi-wl-pprint-0.5.1, array-0.2.0.0, base-3.0.3.1, base-4.1.0.0, bimap-0.2.4, bytestring-0.9.1.4, cgi-3001.1.7.1, containers-0.2.0.1, cpphs-1.9, directory-1.0.0.3, (dph-base-0.3), (dph-par-0.3), (dph-prim-interface-0.3), (dph-prim-par-0.3), (dph-prim-seq-0.3), (dph-seq-0.3), extensible-exceptions-0.1.1.0, fgl-5.4.2.2, filepath-1.1.0.2, (ghc-6.10.4), ghc-mtl-1.0.1.0, ghc-paths-0.1.0.6, ghc-prim-0.1.0.0, haddock-2.4.2, haskeline-0.6.2.2, haskell-src-1.0.1.3, haskell-src-exts-1.3.4, haskell98-1.0.1.0, hint-0.3.2.1, hpc-0.5.0.3, html-1.0.1.2, integer-0.1.0.1, mtl-1.1.0.2, network-2.2.1.4, old-locale-1.0.0.1, old-time-1.0.0.2, packedstring-0.1.0.1, parallel-1.1.0.1, parsec-2.1.0.1, pointless-haskell-0.0.1, pretty-1.0.1.0, process-1.0.1.1, random-1.0.0.1, regex-base-0.72.0.2, regex-compat-0.71.0.1, regex-posix-0.72.0.3, rts-1.0, stm-2.1.1.2, syb-0.1.0.1, template-haskell-2.3.0.1, time-1.1.2.4, utf8-string-0.3.6, xhtml-3000.2.0.1, zlib-0.5.0.0 Thanks, Martin ___ Haskell-Cafe mailing list haskell-c...@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users
Re: Linker error when building GHC HEAD on Mac OS
Stefan Holdermans wrote: I'm trying to build GHC HEAD on Mac OS 10.4.8 (PowerPC), but end up with a linker error: ../compiler/stage1/ghc-inplace -o stage2/ghc-6.7.20070228 -H16m -O -package ghc -Istage2 -cpp -fglasgow-exts -fno-generics -Rghc-timing -I. -IcodeGen -InativeGen -Iparser -Rghc-timing -DGHCI -DDEBUGGER -threaded -fforce-recompstage2/main/Main.o /usr/bin/ld: warning multiple definitions of symbol _UP /usr/lib/gcc/powerpc-apple-darwin8/4.0.1/../../../libreadline.dylib(terminal.so) definition of _UP /usr/lib/gcc/powerpc-apple-darwin8/4.0.1/../../../libncurses.dylib(lib_termcap.o) definition of _UP /usr/bin/ld: warning multiple definitions of symbol _BC /usr/lib/gcc/powerpc-apple-darwin8/4.0.1/../../../libreadline.dylib(terminal.so) definition of _BC /usr/lib/gcc/powerpc-apple-darwin8/4.0.1/../../../libncurses.dylib(lib_termcap.o) definition of _BC /usr/bin/ld: warning multiple definitions of symbol _PC /usr/lib/gcc/powerpc-apple-darwin8/4.0.1/../../../libreadline.dylib(terminal.so) definition of _PC /usr/lib/gcc/powerpc-apple-darwin8/4.0.1/../../../libncurses.dylib(lib_tputs.o) definition of _PC /usr/bin/ld: Undefined symbols: _stg_interp_constr1_entry _stg_interp_constr2_entry _stg_interp_constr3_entry _stg_interp_constr4_entry _stg_interp_constr5_entry _stg_interp_constr6_entry _stg_interp_constr7_entry _stg_interp_constr8_entry collect2: ld returned 1 exit status ghc: 19070104 bytes, 4 GCs, 120108/120108 avg/max bytes residency (1 samples), 16M in use, 0.01 INIT (0.00 elapsed), 0.10 MUT (4.20 elapsed), 0.05 GC (0.08 elapsed) :ghc make[3]: *** [stage2/ghc-6.7.20070228] Error 1 make[2]: *** [stage2/ghc-6.7.20070228] Error 2 make[1]: *** [stage2] Error 2 make: *** [bootstrap2] Error 2 This was a temporary build bug yesterday that is now fixed, sorry for the inconvenience. Cheers, Simon ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users
Linker error when building GHC HEAD on Mac OS
I'm trying to build GHC HEAD on Mac OS 10.4.8 (PowerPC), but end up with a linker error: ../compiler/stage1/ghc-inplace -o stage2/ghc-6.7.20070228 -H16m -O -package ghc -Istage2 -cpp -fglasgow-exts -fno-generics -Rghc-timing - I. -IcodeGen -InativeGen -Iparser -Rghc-timing -DGHCI -DDEBUGGER - threaded -fforce-recompstage2/main/Main.o /usr/bin/ld: warning multiple definitions of symbol _UP /usr/lib/gcc/powerpc-apple-darwin8/4.0.1/../../../libreadline.dylib (terminal.so) definition of _UP /usr/lib/gcc/powerpc-apple-darwin8/4.0.1/../../../libncurses.dylib (lib_termcap.o) definition of _UP /usr/bin/ld: warning multiple definitions of symbol _BC /usr/lib/gcc/powerpc-apple-darwin8/4.0.1/../../../libreadline.dylib (terminal.so) definition of _BC /usr/lib/gcc/powerpc-apple-darwin8/4.0.1/../../../libncurses.dylib (lib_termcap.o) definition of _BC /usr/bin/ld: warning multiple definitions of symbol _PC /usr/lib/gcc/powerpc-apple-darwin8/4.0.1/../../../libreadline.dylib (terminal.so) definition of _PC /usr/lib/gcc/powerpc-apple-darwin8/4.0.1/../../../libncurses.dylib (lib_tputs.o) definition of _PC /usr/bin/ld: Undefined symbols: _stg_interp_constr1_entry _stg_interp_constr2_entry _stg_interp_constr3_entry _stg_interp_constr4_entry _stg_interp_constr5_entry _stg_interp_constr6_entry _stg_interp_constr7_entry _stg_interp_constr8_entry collect2: ld returned 1 exit status ghc: 19070104 bytes, 4 GCs, 120108/120108 avg/max bytes residency (1 samples), 16M in use, 0.01 INIT (0.00 elapsed), 0.10 MUT (4.20 elapsed), 0.05 GC (0.08 elapsed) :ghc make[3]: *** [stage2/ghc-6.7.20070228] Error 1 make[2]: *** [stage2/ghc-6.7.20070228] Error 2 make[1]: *** [stage2] Error 2 make: *** [bootstrap2] Error 2 Anyone any pointers? Cheers, Stefan ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users
