> Greetings, > > Right now I'm developing an app, and I want to use the ncurses library, > everything compiles correctly, however when I'm linking, ugly things start > to happen: > > I'm on Mac OS X Snow Leopard, with Haskell Platform > 2010.2.0.0<http://hackage.haskell.org/platform/changelog.html> > > > This is the installation process I'm following, everything runs as expected > until trying to build the project with Cabal. > > Thanks in advance. > > *$ brew install ncursesw --universal* > Warning: It appears you have MacPorts or Fink installed. > Software installed with MacPorts and Fink are known to cause problems. > If you experience issues try uninstalling these tools. > ==> Downloading http://ftp.gnu.org/pub/gnu/ncurses/ncurses-5.7.tar.gz > File already downloaded and cached to /Users/roman/Library/Caches/Homebrew > ==> ./configure --prefix=/Users/roman/.homebrew/Cellar/ncursesw/5.7 > --mandir=/Users/roman/.homebrew/Cellar/ncursesw/5.7/share/man > --disable-debug --disable-dependency-tracking --e > ==> make install > /Users/roman/.homebrew/Cellar/ncursesw/5.7: 2734 files, 14M, in 93 seconds > > *$ cabal install ncurses > --extra-include-dirs=/Users/roman/.homebrew/include > --extra-lib-dirs=/Users/roman/.homebrew/lib --reinstall* > Resolving dependencies... > Configuring ncurses-0.2... > Preprocessing library ncurses-0.2... > Building ncurses-0.2... > [1 of 4] Compiling UI.NCurses.Enums ( dist/build/UI/NCurses/Enums.hs, > dist/build/UI/NCurses/Enums.o ) > [2 of 4] Compiling UI.NCurses.Types ( UI/NCurses/Types.hs, > dist/build/UI/NCurses/Types.o ) > [3 of 4] Compiling UI.NCurses ( dist/build/UI/NCurses.hs, > dist/build/UI/NCurses.o ) > [4 of 4] Compiling UI.NCurses.Panel ( dist/build/UI/NCurses/Panel.hs, > dist/build/UI/NCurses/Panel.o ) > > UI/NCurses/Panel.chs:49:0: > Warning: The import of `UI.NCurses' is redundant > except perhaps to import instances from `UI.NCurses' > To import instances alone, use: import UI.NCurses() > Registering ncurses-0.2... > Installing library in /Users/roman/.cabal/lib/ncurses-0.2/ghc-6.12.3 > Registering ncurses-0.2... > > *$ cabal build* > Preprocessing executables for TicTacToe-0.1... > Building TicTacToe-0.1... > Linking dist/build/TicTacToe/TicTacToe ... > ld: warning: in /Users/roman/.homebrew/lib/libncursesw.dylib, file was > built for unsupported file format which is not the architecture being linked > (i386) > Undefined symbols: > "_start_color", referenced from: > _s9ZP_info in libHSncurses-0.2.a(NCurses.o) > "_wget_wch", referenced from: > _sfkI_info in libHSncurses-0.2.a(NCurses.o) > "_wenclose", referenced from: > _s9Fs_info in libHSncurses-0.2.a(NCurses.o) > "_beep", referenced from: > _ncurseszm0zi2_UIziNCurses_beep1_info in > libHSncurses-0.2.a(NCurses.o) > (maybe you meant: _ncurseszm0zi2_UIziNCurses_beep2_closure, > _ncurseszm0zi2_UIziNCurses_beep1_srt , _ncurseszm0zi2_UIziNCurses_beep_srt , > _ncurseszm0zi2_UIziNCurses_beep3_info , _ncurseszm0zi2_UIziNCurses_beep2_srt > , _ncurseszm0zi2_UIziNCurses_beep3_srt , > _ncurseszm0zi2_UIziNCurses_beep1_closure , > _ncurseszm0zi2_UIziNCurses_beep_info , _ncurseszm0zi2_UIziNCurses_beep1_info > , _ncurseszm0zi2_UIziNCurses_beep3_closure , > _ncurseszm0zi2_UIziNCurses_beep2_info , > _ncurseszm0zi2_UIziNCurses_beep_closure ) > "_echo", referenced from: > _sc50_info in libHSncurses-0.2.a(NCurses.o) > (maybe you meant: ___hscore_echo) > "_can_change_color", referenced from: > _ncurseszm0zi2_UIziNCurses_canDefineColor1_info in > libHSncurses-0.2.a(NCurses.o) > "_init_color", referenced from: > _s97K_info in libHSncurses-0.2.a(NCurses.o) > _scw2_info in libHSncurses-0.2.a(NCurses.o) > "_wnoutrefresh", referenced from: > _s2JC_info in NCurses.o > _scSh_info in libHSncurses-0.2.a(NCurses.o) > "_noraw", referenced from: > _scaE_info in libHSncurses-0.2.a(NCurses.o) > "_wtouchln", referenced from: > _sd53_info in libHSncurses-0.2.a(NCurses.o) > _sd53_info in libHSncurses-0.2.a(NCurses.o) > "_wcolor_set", referenced from: > _sav6_info in libHSncurses-0.2.a(NCurses.o) > "_meta", referenced from: > _s9KC_info in libHSncurses-0.2.a(NCurses.o) > _scV2_info in libHSncurses-0.2.a(NCurses.o) > "_initscr", referenced from: > _ncurseszm0zi2_UIziNCurses_runCurses2_info in > libHSncurses-0.2.a(NCurses.o) > "_stdscr", referenced from: > _stdscr$non_lazy_ptr in NCurses.o > _stdscr$non_lazy_ptr in libHSncurses-0.2.a(NCurses.o) > (maybe you meant: _stdscr$non_lazy_ptr) > "_wbkgrndset", referenced from: > _scOA_info in libHSncurses-0.2.a(NCurses.o) > "_raw", referenced from: > _scaE_info in libHSncurses-0.2.a(NCurses.o) > (maybe you meant: _ffi_closure_raw_SYSV$non_lazy_ptr, > _ffi_closure_raw_SYSV , _ffi_raw_call , _ffi_prep_raw_closure_loc ) > "__nc_has_mouse", referenced from: > _hsncurses_has_mouse in libHSncurses-0.2.a(hsncurses-shim.o) > "_wtimeout", referenced from: > _s9KE_info in libHSncurses-0.2.a(NCurses.o) > _scV4_info in libHSncurses-0.2.a(NCurses.o) > _sfkG_info in libHSncurses-0.2.a(NCurses.o) > "_doupdate", referenced from: > _ncurseszm0zi2_UIziNCurses_render1_info in > libHSncurses-0.2.a(NCurses.o) > "_baudrate", referenced from: > _ncurseszm0zi2_UIziNCurses_baudrate1_info in > libHSncurses-0.2.a(NCurses.o) > (maybe you meant: _ncurseszm0zi2_UIziNCurses_baudrate1_info, > _ncurseszm0zi2_UIziNCurses_baudrate_info , > _ncurseszm0zi2_UIziNCurses_baudrate3_closure , > _ncurseszm0zi2_UIziNCurses_baudrate_closure , > _ncurseszm0zi2_UIziNCurses_baudrate_srt , > _ncurseszm0zi2_UIziNCurses_baudrate2_info , > _ncurseszm0zi2_UIziNCurses_baudrate2_closure , > _ncurseszm0zi2_UIziNCurses_baudrate1_closure , > _ncurseszm0zi2_UIziNCurses_baudrate3_info , > _ncurseszm0zi2_UIziNCurses_baudrate1_srt , > _ncurseszm0zi2_UIziNCurses_baudrate2_srt , > _ncurseszm0zi2_UIziNCurses_baudrate3_srt ) > "_whline_set", referenced from: > _s9gs_info in libHSncurses-0.2.a(NCurses.o) > "_wvline_set", referenced from: > _s9fL_info in libHSncurses-0.2.a(NCurses.o) > "_cbreak", referenced from: > _s9ZJ_info in libHSncurses-0.2.a(NCurses.o) > _sc7P_info in libHSncurses-0.2.a(NCurses.o) > "_endwin", referenced from: > _ncurseszm0zi2_UIziNCurses_endwin_info in > libHSncurses-0.2.a(NCurses.o) > (maybe you meant: _ncurseszm0zi2_UIziNCurses_endwin_info, > _ncurseszm0zi2_UIziNCurses_endwin_closure ) > "_wattr_on", referenced from: > _saal_info in libHSncurses-0.2.a(NCurses.o) > _saal_info in libHSncurses-0.2.a(NCurses.o) > _saal_info in libHSncurses-0.2.a(NCurses.o) > _saal_info in libHSncurses-0.2.a(NCurses.o) > _saal_info in libHSncurses-0.2.a(NCurses.o) > _saal_info in libHSncurses-0.2.a(NCurses.o) > _saal_info in libHSncurses-0.2.a(NCurses.o) > _saal_info in libHSncurses-0.2.a(NCurses.o) > _saal_info in libHSncurses-0.2.a(NCurses.o) > "_newwin", referenced from: > _s9du_info in libHSncurses-0.2.a(NCurses.o) > "_getmouse", referenced from: > _sfkP_info in libHSncurses-0.2.a(NCurses.o) > "_touchwin", referenced from: > _sa69_info in libHSncurses-0.2.a(NCurses.o) > "_untouchwin", referenced from: > _sa6c_info in libHSncurses-0.2.a(NCurses.o) > "_has_colors", referenced from: > _ncurseszm0zi2_UIziNCurses_supportsColor1_info in > libHSncurses-0.2.a(NCurses.o) > _s9ZN_info in libHSncurses-0.2.a(NCurses.o) > "_mousemask", referenced from: > _s9ZL_info in libHSncurses-0.2.a(NCurses.o) > "_use_default_colors", referenced from: > _s9ZS_info in libHSncurses-0.2.a(NCurses.o) > "_waddwstr", referenced from: > _sduP_info in libHSncurses-0.2.a(NCurses.o) > "_wmove", referenced from: > _sdBo_info in libHSncurses-0.2.a(NCurses.o) > "_dupwin", referenced from: > _scTH_info in libHSncurses-0.2.a(NCurses.o) > "_keypad", referenced from: > _ncurseszm0zi2_UIziNCurses_zdwa3_info in > libHSncurses-0.2.a(NCurses.o) > _say8_info in libHSncurses-0.2.a(NCurses.o) > _say8_info in libHSncurses-0.2.a(NCurses.o) > _scV0_info in libHSncurses-0.2.a(NCurses.o) > "_noecho", referenced from: > _sc50_info in libHSncurses-0.2.a(NCurses.o) > "_flash", referenced from: > _ncurseszm0zi2_UIziNCurses_flash1_info in > libHSncurses-0.2.a(NCurses.o) > (maybe you meant: _ncurseszm0zi2_UIziNCurses_flash1_closure, > _ncurseszm0zi2_UIziNCurses_flash_info , _ncurseszm0zi2_UIziNCurses_flash_srt > , _ncurseszm0zi2_UIziNCurses_flash_closure , > _ncurseszm0zi2_UIziNCurses_flash1_info , > _ncurseszm0zi2_UIziNCurses_flash2_info , > _ncurseszm0zi2_UIziNCurses_flash3_closure , > _ncurseszm0zi2_UIziNCurses_flash1_srt , > _ncurseszm0zi2_UIziNCurses_flash2_srt , > _ncurseszm0zi2_UIziNCurses_flash2_closure , > _ncurseszm0zi2_UIziNCurses_flash3_info , > _ncurseszm0zi2_UIziNCurses_flash3_srt ) > "_wborder_set", referenced from: > _scFt_info in libHSncurses-0.2.a(NCurses.o) > "_COLS", referenced from: > _COLS$non_lazy_ptr in libHSncurses-0.2.a(NCurses.o) > (maybe you meant: _COLS$non_lazy_ptr) > "_init_pair", referenced from: > _saTg_info in libHSncurses-0.2.a(NCurses.o) > _saTg_info in libHSncurses-0.2.a(NCurses.o) > _saTg_info in libHSncurses-0.2.a(NCurses.o) > _saTg_info in libHSncurses-0.2.a(NCurses.o) > _saTg_info in libHSncurses-0.2.a(NCurses.o) > _saTg_info in libHSncurses-0.2.a(NCurses.o) > _saTg_info in libHSncurses-0.2.a(NCurses.o) > _saTg_info in libHSncurses-0.2.a(NCurses.o) > _scdx_info in libHSncurses-0.2.a(NCurses.o) > _scdx_info in libHSncurses-0.2.a(NCurses.o) > _scdx_info in libHSncurses-0.2.a(NCurses.o) > _scdx_info in libHSncurses-0.2.a(NCurses.o) > _scdx_info in libHSncurses-0.2.a(NCurses.o) > _scdx_info in libHSncurses-0.2.a(NCurses.o) > _scdx_info in libHSncurses-0.2.a(NCurses.o) > _scdx_info in libHSncurses-0.2.a(NCurses.o) > "_nocbreak", referenced from: > _sc7P_info in libHSncurses-0.2.a(NCurses.o) > "_delwin", referenced from: > _sb4T_info in libHSncurses-0.2.a(NCurses.o) > "_getcurx", referenced from: > _s9Iy_info in libHSncurses-0.2.a(NCurses.o) > "_getcury", referenced from: > _s9Ix_info in libHSncurses-0.2.a(NCurses.o) > "_color_content", referenced from: > _sff4_info in libHSncurses-0.2.a(NCurses.o) > "_COLOR_PAIRS", referenced from: > _COLOR_PAIRS$non_lazy_ptr in libHSncurses-0.2.a(NCurses.o) > (maybe you meant: _COLOR_PAIRS$non_lazy_ptr) > "_wattr_get", referenced from: > _s9vO_info in libHSncurses-0.2.a(NCurses.o) > "_wattr_off", referenced from: > _saaF_info in libHSncurses-0.2.a(NCurses.o) > _saaF_info in libHSncurses-0.2.a(NCurses.o) > _saaF_info in libHSncurses-0.2.a(NCurses.o) > _saaF_info in libHSncurses-0.2.a(NCurses.o) > _saaF_info in libHSncurses-0.2.a(NCurses.o) > _saaF_info in libHSncurses-0.2.a(NCurses.o) > _saaF_info in libHSncurses-0.2.a(NCurses.o) > _saaF_info in libHSncurses-0.2.a(NCurses.o) > _saaF_info in libHSncurses-0.2.a(NCurses.o) > "_wattr_set", referenced from: > _s9vS_info in libHSncurses-0.2.a(NCurses.o) > "_LINES", referenced from: > _LINES$non_lazy_ptr in libHSncurses-0.2.a(NCurses.o) > (maybe you meant: _LINES$non_lazy_ptr) > ld: symbol(s) not found > collect2: ld returned 1 exit status > > Of course, the question is, how can I fix this issue?
Thanks. :-)
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