[R-SIG-Mac] make problem 2.2.1
roger at ysidro.econ.uiuc.edu
Sat Jan 21 21:32:38 CET 2006
Your hot-fix worked perfectly. I'm not sure exactly what you want
is this sufficient?
yzzy: gcc --version
powerpc-apple-darwin8-gcc-4.0.0 (GCC) 4.0.0 (Apple Computer, Inc.
yzzy: gfortran --version
GNU Fortran 95 (GCC 4.0.0 (Apple Computer, Inc. build 5018))
Thanks very much for your help,
On Jan 21, 2006, at 2:09 PM, Simon Urbanek wrote:
> On Jan 21, 2006, at 1:28 PM, roger koenker wrote:
>> I'm trying to make 2.2.1 from source on a G5 running 10.4.4 and
>> using gcc 4.0.0 and gfortran (which seemed to be ok for my last
>> 2.1.0 build) --- but I now am getting:
> Solution see below - but I'd be interested in your exact setup.
> Please send me the version information of all compilers involved.
>> Error in solve.default(rgb) : lapack routines cannot be loaded
>> In addition: Warning message:
>> unable to load shared library '/Users/roger/Rinstall/R-2.2.1/modules/
>> dlopen(/Users/roger/Rinstall/R-2.2.1/modules/lapack.so, 6): Symbol
>> not found: _rcblas_zdotc_sub__
> This comes from a work-around for the incompatible ABI of gfortran.
> For some strange reason (I'd like to know why) your gfortran seems
> to append two underscores.
> The 'hot-fix' for your particular setup is to edit src/modules/
> lapack/vecLibg95c.c and replace everything between #ifdef and
> #endif at the beginning of the file by one simple
> # define F77_SYMBOL(x) x ## __
> In the meantime I'll see if I can get a better fix committed.
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