64-bit build from source ... 64bit readline oddity solved; libiconv now solved
Vince,
On Jul 25, 2009, at 5:04 PM, Vincent Carey wrote:
now it seems that by using gcc-4.2 to build libiconv in a non-central place and using DYLD_LIBRARY_PATH to find it, and using gcc-4.2 to compile R, all is well.
FWIW suspect that your system is pretty badly messed up with all the 3rd-party stuff you installed, because our 64-bit binaries don't need any of this... see http://r.research.att.com/ Also note that messing with DYLD_LIBRARY_PATH is really dangerous and causes a lot of problems since it overrides *all* system path searches (unlike LD_LIBRARY_PATH on Linux). Cheers, Simon
On Sat, Jul 25, 2009 at 6:39 AM, Vincent Carey<stvjc at channing.harvard.edu> wrote:
The solution to the readline problem was to remove all conflicting libreadline.* on the system. However, now similar problems are cropping up with libiconv you should 'make docs' now ... building/updating package metadata ... dyld: lazy symbol binding failed: Symbol not found: _libiconv_open Referenced from: /Users/stvjc/ExternalSoft/R-devel/lib/x86_64/ libR.dylib Expected in: dynamic lookup installing a fresh 32/64-bit libiconv and removing all conflicting versions has not helped. On Fri, Jul 24, 2009 at 3:54 PM, Vincent Carey<stvjc at channing.harvard.edu> wrote:
this build from a very recent svn checkout of devel is incomplete. it fails while trying to build base with the same error as occurs here bash-3.2$ bin/R dyld: Symbol not found: _rl_basic_word_break_characters Referenced from: /Users/stvjc/ExternalSoft/R-devel/lib/x86_64/ libR.dylib Expected in: dynamic lookup Trace/BPT trap i built readline 6.0 from source with the -arch x86_64 switch on gcc and configure worked ok. i think the symbol exists nm /usr/local/lib/libreadline.6.0.dylib | grep break 000000000002b500 D _rl_basic_word_break_characters 000000000002b4f0 D _rl_completer_word_break_characters 000000000002b4e8 D _rl_completion_word_break_hook help! the past few days have been nothing but glitches and bugs... -- Vincent Carey, PhD Biostatistics, Channing Lab 617 525 2265
-- Vincent Carey, PhD Biostatistics, Channing Lab 617 525 2265
-- Vincent Carey, PhD Biostatistics, Channing Lab 617 525 2265
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