[haskell-platform] #73: Linking error

[haskell-platform]

#73: Linking error
---------------------------------------+------------------------------------
 Reporter:  cristiano.paris at gmail.com  |        Owner:  BjornBringert
     Type:  defect                     |       Status:  new          
 Priority:  major                      |    Milestone:               
Component:  cgi                        |   Resolution:               
 Keywords:                             |  
---------------------------------------+------------------------------------
Comment (by cristiano.paris at gmail.com):

 It seems that the symbol is defined in the library
 "/Library/Frameworks/GHC.framework/Versions/610/usr/lib/ghc-6.10.3/xhtml-3000.2.0.1/libHSxhtml-3000.2.0.1.a":


 {{{
 $ nm libHSxhtml-3000.2.0.1.a | grep
 _xhtmlzm3000zi2zi0zi1_TextziXHtmlziInternals_a50_info
          U _xhtmlzm3000zi2zi0zi1_TextziXHtmlziInternals_a50_info
          U _xhtmlzm3000zi2zi0zi1_TextziXHtmlziInternals_a50_info
          U _xhtmlzm3000zi2zi0zi1_TextziXHtmlziInternals_a50_info
          U _xhtmlzm3000zi2zi0zi1_TextziXHtmlziInternals_a50_info
 0000000c T _xhtmlzm3000zi2zi0zi1_TextziXHtmlziInternals_a50_info
 00000000 t _xhtmlzm3000zi2zi0zi1_TextziXHtmlziInternals_a50_info_dsp
 }}}

 and also it seems that ghc references it correctly in the command line:


 {{{
 gcc version 4.0.1 (Apple Inc. build 5490)
  /usr/libexec/gcc/i686-apple-darwin9/4.0.1/collect2 -dynamic -arch i386
 -macosx_version_min 10.5.7 -read_only_relocs warning
 -weak_reference_mismatches non-weak -u
 _ghczmprim_GHCziTypes_Izh_static_info -u
 _ghczmprim_GHCziTypes_Czh_static_info -u
 _ghczmprim_GHCziTypes_Fzh_static_info -u
 _ghczmprim_GHCziTypes_Dzh_static_info -u _base_GHCziPtr_Ptr_static_info -u
 _base_GHCziWord_Wzh_static_info -u _base_GHCziInt_I8zh_static_info -u
 _base_GHCziInt_I16zh_static_info -u _base_GHCziInt_I32zh_static_info -u
 _base_GHCziInt_I64zh_static_info -u _base_GHCziWord_W8zh_static_info -u
 _base_GHCziWord_W16zh_static_info -u _base_GHCziWord_W32zh_static_info -u
 _base_GHCziWord_W64zh_static_info -u
 _base_GHCziStable_StablePtr_static_info -u
 _ghczmprim_GHCziTypes_Izh_con_info -u _ghczmprim_GHCziTypes_Czh_con_info
 -u _ghczmprim_GHCziTypes_Fzh_con_info -u
 _ghczmprim_GHCziTypes_Dzh_con_info -u _base_GHCziPtr_Ptr_con_info -u
 _base_GHCziPtr_FunPtr_con_info -u _base_GHCziStable_StablePtr_con_info -u
 _ghczmprim_GHCziBool_False_closure -u _ghczmprim_GHCziBool_True_closure -u
 _base_GHCziPack_unpackCString_closure -u
 _base_GHCziIOBase_stackOverflow_closure -u
 _base_GHCziIOBase_heapOverflow_closure -u
 _base_ControlziExceptionziBase_nonTermination_closure -u
 _base_GHCziIOBase_blockedOnDeadMVar_closure -u
 _base_GHCziIOBase_blockedIndefinitely_closure -u
 _base_ControlziExceptionziBase_nestedAtomically_closure -u
 _base_GHCziWeak_runFinalizzerBatch_closure -u
 _base_GHCziTopHandler_runIO_closure -u
 _base_GHCziTopHandler_runNonIO_closure -u
 _base_GHCziConc_runHandlers_closure -u
 _base_GHCziConc_ensureIOManagerIsRunning_closure -o cgisimple
 -lcrt1.10.5.o
 -L/Library/Frameworks/HaskellPlatform.framework/lib/cgi-3001.1.7.1/ghc-6.10.3
 -L/Library/Frameworks/HaskellPlatform.framework/lib/xhtml-3000.2.0.1/ghc-6.10.3
 -L/Library/Frameworks/HaskellPlatform.framework/lib/mtl-1.1.0.2/ghc-6.10.3
 -L/Library/Frameworks/HaskellPlatform.framework/lib/network-2.2.1.1/ghc-6.10.3
 -L/Library/Frameworks/HaskellPlatform.framework/lib/parsec-2.1.0.1/ghc-6.10.3
 -L/Library/Frameworks/GHC.framework/Versions/610/usr/lib/ghc-6.10.3/old-
 time-1.0.0.2
 -L/Library/Frameworks/GHC.framework/Versions/610/usr/lib/ghc-6.10.3/old-
 locale-1.0.0.1
 -L/Library/Frameworks/GHC.framework/Versions/610/usr/lib/ghc-6.10.3/bytestring-0.9.1.4
 -L/Library/Frameworks/GHC.framework/Versions/610/usr/lib/ghc-6.10.3/containers-0.2.0.1
 -L/Library/Frameworks/GHC.framework/Versions/610/usr/lib/ghc-6.10.3/array-0.2.0.0
 -L/Library/Frameworks/GHC.framework/Versions/610/usr/lib/ghc-6.10.3/base-3.0.3.1
 -L/Library/Frameworks/GHC.framework/Versions/610/usr/lib/ghc-6.10.3/syb-0.1.0.1
 -L/Library/Frameworks/GHC.framework/Versions/610/usr/lib/ghc-6.10.3/base-4.1.0.0
 -L/Library/Frameworks/GHC.framework/Versions/610/usr/lib/ghc-6.10.3/integer-0.1.0.1
 -L/Library/Frameworks/GHC.framework/Versions/610/usr/lib/ghc-6.10.3/ghc-
 prim-0.1.0.0
 -L/Library/Frameworks/GHC.framework/Versions/610/usr/lib/ghc-6.10.3
 -L/usr/lib/i686-apple-darwin9/4.0.1 -L/usr/lib/gcc/i686-apple-
 darwin9/4.0.1 -L/usr/lib/gcc/i686-apple-darwin9/4.0.1 -L/usr/lib/gcc/i686
 -apple-darwin9/4.0.1/../../../i686-apple-darwin9/4.0.1 -L/usr/lib/gcc/i686
 -apple-darwin9/4.0.1/../../.. cgisimple.o -lHScgi-3001.1.7.1
 -lHSxhtml-3000.2.0.1 -lHSmtl-1.1.0.2 -lHSnetwork-2.2.1.1
 -lHSparsec-2.1.0.1 -lHSold-time-1.0.0.2 -lHSold-locale-1.0.0.1
 -lHSbytestring-0.9.1.4 -lHScontainers-0.2.0.1 -lHSarray-0.2.0.0
 -lHSbase-3.0.3.1 -lHSsyb-0.1.0.1 -lHSbase-4.1.0.0 -lHSinteger-0.1.0.1
 -lHSghc-prim-0.1.0.0 -lHSrts -lm -lffi -lgmp -ldl -search_paths_first
 -lgcc_s.10.5 -lgcc -lSystem
 Undefined symbols:
   "_xhtmlzm3000zi2zi0zi1_TextziXHtmlziInternals_a50_info", referenced
 from:
       _sqkv_info in libHScgi-3001.1.7.1.a(CGI.o)
       _sqrl_info in libHScgi-3001.1.7.1.a(CGI.o)
 }}}

 Possibly, the linked library is the wrong one, maybe it gets it from
 another directory in which there's a library with the same name but
 without that symbol defined.

-- 
Ticket URL: <http://trac.haskell.org/haskell-platform/ticket/73#comment:2>
haskell-platform <http://trac.haskell.org/haskell-platform>
The Haskell Platform: a comprehensive and robust collection of Haskell libraries