Re: [Rd] call fortran in R

From: Sébastien Durand <sebastien.durand_at_UMontreal.CA>
Date: Fri 05 Aug 2005 - 19:38:39 GMT

I am starting to get confused,

What should I used to make sure I got the corrected and most recent setup that will allow me to correctly compile and run fortran routine under R.2.1.1

Please note that I am using the last version of MAC OS X, TIGER which is 10.4.2

And that I have presently installed Developer tools (XCODE), 2.2.

For your own information what I have presently installed is :

Double-G5:~ sebas$ gfortran -v
Using built-in specs.
Target: powerpc-apple-darwin8.1.0
Configured with: ../gcc-4.1-20050611/configure --enable-threads=posix --enable-languages=c++,f95
Thread model: posix
gcc version 4.1.0 20050611 (experimental)

Double-G5:~ sebas$ gcc -v
Using built-in specs.
Target: powerpc-apple-darwin8
Configured with: /private/var/tmp/gcc/gcc-5026.obj~19/src/configure -- disable-checking --prefix=/usr --mandir=/share/man --enable- languages=c,objc,c++,obj-c++ --program-transform-name=/^[cg][^+.-]*$/ s/$/-4.0/ --with-gxx-include-dir=/include/gcc/darwin/4.0/c++ -- build=powerpc-apple-darwin8 --host=powerpc-apple-darwin8 -- target=powerpc-apple-darwin8
Thread model: posix

gcc version 4.0.0 (Apple Computer, Inc. build 5026) Double-G5:~ sebas$ g77 -v
Reading specs from /usr/local/lib/gcc/powerpc-apple-darwin6.8/3.4.2/ specs
Configured with: ../gcc/configure --enable-threads=posix --enable- languages=f77 --disable-shared --enable-static Thread model: posix
gcc version 3.4.2

Thanks in advance

> please don't mix gcc 4.0 and g77. Also don't mix R binary which is
> gcc-3.3/g77-3.4.2 with gcc4 or gfortran.
> stefano
>
> On 04/ago/05, at 17:25, Sébastien Durand wrote:
>
>
>> Dear all,
>>
>> Since the command you ask me to type doesn't show anything
>> Here some more information, on my system and on the foo.so
>> compiled file
>>
>> I am using g77 version 3.4.4 Configured with: ../gcc/configure --
>> enable-threads=posix --enable-languages=f77
>>
>> I am using gcc version 4.0.0 20041026 (Apple Computer, Inc. build
>> 4061)
>> Configured with: /private/var/tmp/gcc/gcc-4061.obj~8/src/
>> configure --disable-checking --prefix=/usr --mandir=/share/man --
>> enable-languages=c,objc,c++,obj-c++ --program-transform-name=/^[cg][^
>> +.-]*$/s/$/-4.0/
>> --with-gxx-include-dir=/include/gcc/darwin/4.0/c++ --
>> build=powerpc-apple-darwin8 --host=powerpc-apple-darwin8 --
>> target=powerpc-apple-darwin8
>>
>> I don't know if this can be of any help to you but there is again how
>> I compile the foo.f
>>
>> Double-G5:~ sebas$ R CMD SHLIB ~/Desktop/Fortan_kmeans/kmeans3.f
>> g77 -fno-common -g -O2 -c /Users/sebas/Desktop/
>> Fortan_kmeans/kmeans3.f -o /Users/sebas/Desktop/Fortan_kmeans/
>> kmeans3.o
>> gcc-3.3 -bundle -flat_namespace -undefined suppress -L/usr/
>> local/lib -o /Users/sebas/Desktop/Fortan_kmeans/kmeans3.so /Users/
>> sebas/Desktop/Fortan_kmeans/kmeans3.o -L/usr/local/lib/gcc/powerpc-
>> apple-darwin6.8/3.4.2 -lg2c -lSystem -framework R
>>
>>
>> There is all the info about the foo.so file using nm -a option
>> instead of -g:
>>
>>
>> Double-G5:~ sebas$ nm -a ~/Desktop/Fortan_kmeans/kmeans3.so
>> 00000fe4 - 01 0114 SLINE
>> 00000fb0 - 01 0000 SO
>> 00000fd8 - 01 010d SLINE
>> 00000fdc - 01 010e SLINE
>> 00000fe0 - 01 010f SLINE
>> 00000fec - 01 0116 SLINE
>> 00000fe8 - 01 0115 SLINE
>> 00001000 - 01 0000 SO
>> 00001000 - 01 011b SLINE
>> 00000ffc - 01 011a SLINE
>> 00000ff8 - 01 0119 SLINE
>> 00000fb4 - 01 0104 SLINE
>> 00000fb8 - 01 0105 SLINE
>> 00000fbc - 01 0106 SLINE
>> 00000fc0 - 01 0107 SLINE
>> 00000fc4 - 01 0108 SLINE
>> 00000ff4 - 01 0118 SLINE
>> 00000fc8 - 01 0109 SLINE
>> 00000fcc - 01 010a SLINE
>> 00000fd0 - 01 010b SLINE
>> 00000fd4 - 01 010c SLINE
>> 00000ff0 - 01 0117 SLINE
>> 00000fb0 - 01 0000 SOL /SourceCache/Csu/Csu-57//
>> 00000fb0 - 01 0000 SOL /SourceCache/Csu/Csu-57/bundle1.s
>> 00000fb0 - 01 0000 SOL /SourceCache/Csu/Csu-57/bundle1.s
>> 00000fb0 - 01 0000 SOL /SourceCache/Csu/Csu-57/bundle1.s
>> 00000fb0 - 01 0000 SO /Users/sebas/
>> 00000fb0 - 01 0000 SO /Users/sebas/Desktop/Fortan_kmeans/kmeans3.f
>> 00000fb0 - 01 0000 SOL <built-in>
>> 00000fb0 - 01 0000 SOL <command line>
>> 00000fe0 t __dyld_func_lookup
>> 00000fe0 - 01 0113 FUN __dyld_func_lookup:F3
>> 00000000 - 00 0000 LSYM __g77_f2c_address:t(0,10)=*(0,11)=@s8;r
>> (0,11);-128;127;
>> 00000000 - 00 0000 LSYM __g77_f2c_complex:t(0,7)=R3;8;0;
>> 00000000 - 00 0000 LSYM __g77_f2c_doublecomplex:t(0,6)=R3;16;0;
>> 00000000 - 00 0000 LSYM __g77_f2c_doublereal:t(0,8)=r(0,0);8;0;
>> 00000000 - 00 0000 LSYM __g77_f2c_flag:t(0,3)=r
>> (0,3);-2147483648;2147483647;
>> 00000000 - 00 0000 LSYM __g77_f2c_ftnint:t(0,1)=r
>> (0,1);-2147483648;2147483647;
>> 00000000 - 00 0000 LSYM __g77_f2c_ftnlen:t(0,2)=r
>> (0,2);-2147483648;2147483647;
>> 00000000 - 00 0000 LSYM __g77_f2c_integer:t(0,12)=r
>> (0,12);-2147483648;2147483647;
>> 00000000 - 00 0000 LSYM __g77_f2c_logical:t(0,4)=r
>> (0,4);-2147483648;2147483647;
>> 00000000 - 00 0000 LSYM __g77_f2c_longint:t(0,5)=@s64;r(0,5);
>> 001000000000000000000000;000777777777777777777777;
>> 00000000 - 00 0000 LSYM __g77_f2c_real:t(0,9)=r(0,0);4;0;
>> 00000000 t __mh_bundle_header
>> 00000000 - 00 0000 LSYM byte:t(0,26)=@s8;r(0,26);-128;127;
>> 00000000 - 00 0000 LSYM char:t(0,46)=@s8;r(0,46);0;255;
>> 00000000 - 00 0000 LSYM char:t2=r2;0;127;
>> 00000000 - 00 0000 LSYM complex double:t(0,31)=R3;16;0;
>> 00000000 - 00 0000 LSYM complex float:t(0,32)=R3;8;0;
>> 00000000 - 00 0000 LSYM complex int:t(0,33)=s8real:(0,34)=r
>> (0,34);-2147483648;2147483647;,0,32;imag:(0,34),32,32;;
>> 00000000 - 00 0000 LSYM complex long double:t(0,30)=R3;16;0;
>> 00000000 - 00 0000 LSYM complex:t(0,14)=R3;8;0;
>> 00000000 - 00 0000 LSYM double complex:t(0,13)=R3;16;0;
>> 00000000 - 00 0000 LSYM double precision:t(0,15)=r(0,0);8;0;
>> 00000000 - 00 0000 LSYM double:t(0,36)=r(0,34);8;0;
>> 00001000 d dyld__mh_bundle_header
>> 00001008 s dyld_func_lookup_pointer
>> 00001004 s dyld_lazy_symbol_binding_entry_point
>> 00000fb0 t dyld_stub_binding_helper
>> 00000fb0 - 01 0103 FUN dyld_stub_binding_helper:F3
>> 00000000 - 00 0000 LSYM float:t(0,37)=r(0,34);4;0;
>> 00000000 - 00 0000 OPT gcc2_compiled.
>> 00000000 - 00 0000 LSYM int:t(0,34)
>> 00000000 - 00 0000 LSYM int:t1=r1;-2147483648;2147483647;
>> 00000000 - 00 0000 LSYM integer4:t(0,22)=@s64;r(0,22);
>> 001000000000000000000000;000777777777777777777777;
>> 00000000 - 00 0000 LSYM integer:t(0,28)=r
>> (0,28);-2147483648;2147483647;
>> 00000000 - 00 0000 LSYM logical2:t(0,19)=@s8;r(0,19);-128;127;
>> 00000000 - 00 0000 LSYM logical3:t(0,18)=@s16;r(0,18);-32768;32767;
>> 00000000 - 00 0000 LSYM logical4:t(0,17)=@s64;r(0,17);
>> 001000000000000000000000;000777777777777777777777;
>> 00000000 - 00 0000 LSYM logical:t(0,20)=r
>> (0,20);-2147483648;2147483647;
>> 00000000 - 00 0000 LSYM long double:t(0,35)=r(0,34);8;0;
>> 00000000 - 00 0000 LSYM long int:t(0,45)=r
>> (0,45);-2147483648;2147483647;
>> 00000000 - 00 0000 LSYM long long int:t(0,42)=@s64;r(0,42);
>> 001000000000000000000000;000777777777777777777777;
>> 00000000 - 00 0000 LSYM long long unsigned int:t(0,41)=@s64;r(0,41);
>> 000000000000000000000000;001777777777777777777777;
>> 00000000 - 00 0000 LSYM long unsigned int:t(0,43)=r(0,43);
>> 000000000000000000000000;000000000000037777777777;
>> 00000000 - 00 0000 LSYM real:t(0,16)=r(0,0);4;0;
>> 00000000 - 00 0000 LSYM short int:t(0,40)=@s16;r(0,40);-32768;32767;
>> 00000000 - 00 0000 LSYM short unsigned int:t(0,39)=@s16;r(0,39);
>> 0;65535;
>> 00000000 - 00 0000 LSYM signed char:t(0,11)
>> 00000000 - 00 0000 LSYM unsigned byte:t(0,25)=@s8;r(0,25);0;255;
>> 00000000 - 00 0000 LSYM unsigned char:t(0,38)=@s8;r(0,38);0;255;
>> 00000000 - 00 0000 LSYM unsigned int:t(0,44)=r(0,44);
>> 000000000000000000000000;000000000000037777777777;
>> 00000000 - 00 0000 LSYM unsigned word:t(0,23)=@s16;r(0,23);0;65535;
>> 00000000 - 00 0000 LSYM unsigned4:t(0,21)=@s64;r(0,21);
>> 000000000000000000000000;001777777777777777777777;
>> 00000000 - 00 0000 LSYM unsigned:t(0,27)=r(0,27);
>> 000000000000000000000000;000000000000037777777777;
>> 00000000 - 00 0000 LSYM void:t(0,29)=(0,29)
>> 00000000 - 00 0000 LSYM void:t3=3
>> 00000000 - 00 0000 LSYM word:t(0,24)=@s16;r(0,24);-32768;32767;
>> 00000fb0 - 01 0000 SO {standard input}
>> Double-G5:~ sebas$
>>
>> S.
>>
>> ______________________________________________
>> R-devel@r-project.org mailing list
>> https://stat.ethz.ch/mailman/listinfo/r-devel
>>
>>
>>
>
>



R-devel@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-devel Received on Sat Aug 06 05:43:10 2005

This archive was generated by hypermail 2.1.8 : Mon 20 Feb 2006 - 03:21:16 GMT