Am 18.11.2010 13:04, schrieb Simon Marlow: >> also for the official ghc-7.0.1-i386-unknown-linux.tar.bz2 that is >> linked against libffi (I hope not, unnecessarily). Does this mean that >> GHCi is based on a different RTS? > > That does seem strange. My 32-bit GHC here doesn't link against libffi:
You're right, it doesn't link against libffi, I only assumed this, because utils/ghc-pwd/ghc-pwd was (really unnecessarily?) linked asked libffi, so that I wasn't able to install the whole. Sorry for the confusion. The question remains, why is utils/ghc-pwd/ghc-pwd linked against libffi in the official binary-dist? Christian > > $ ldd ghc-stage2 > linux-gate.so.1 => (0x4001d000) > libncurses.so.5 => /lib/libncurses.so.5 (0x40029000) > librt.so.1 => /lib/tls/i686/cmov/librt.so.1 (0x40061000) > libutil.so.1 => /lib/tls/i686/cmov/libutil.so.1 (0x4006b000) > libdl.so.2 => /lib/tls/i686/cmov/libdl.so.2 (0x4006f000) > libgmp.so.3 => /usr/lib/libgmp.so.3 (0x40073000) > libm.so.6 => /lib/tls/i686/cmov/libm.so.6 (0x400d4000) > libpthread.so.0 => /lib/tls/i686/cmov/libpthread.so.0 (0x400fa000) > libc.so.6 => /lib/tls/i686/cmov/libc.so.6 (0x40114000) > /lib/ld-linux.so.2 (0x40000000) >>>>> ./configure failed with: >>>>> >>>>> checking for path to top of build tree... utils/ghc-pwd/ghc-pwd: error >>>>> while loading shared libraries: libffi.so.5: cannot open shared object >>>>> file: No such file or directory >>>>> configure: error: cannot determine current directory >>>>> >>>>> ldd utils/ghc-pwd/ghc-pwd >>>>> linux-gate.so.1 => (0xffffe000) >>>>> libutil.so.1 => /lib/libutil.so.1 (0xb7718000) >>>>> libdl.so.2 => /lib/libdl.so.2 (0xb7713000) >>>>> libm.so.6 => /lib/libm.so.6 (0xb76e9000) >>>>> libffi.so.5 => not found >>>>> libgmp.so.3 => /usr/lib/libgmp.so.3 (0xb7693000) >>>>> librt.so.1 => /lib/librt.so.1 (0xb7689000) >>>>> libc.so.6 => /lib/libc.so.6 (0xb751e000) >>>>> /lib/ld-linux.so.2 (0xb7745000) >>>>> libpthread.so.0 => /lib/libpthread.so.0 (0xb7503000) >>>>> >>>>> The 64Bit version works, though. >>>>> >>>>> Christian >>>>> >>>>> >>>>> Am 16.11.2010 01:09, schrieb Ian Lynagh: >>>>>> How to get it >>>>>> ~~~~~~~~~~~~~ >>>>>> >>>>>> The easy way is to go to the web page, which should be >>>>>> self-explanatory: >>>>>> >>>>>> http://www.haskell.org/ghc/ >>>>>> >>>>>> >>>> _______________________________________________ >>>> 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