On Mar 12, 2008, at 1:00 PM, [EMAIL PROTECTED] wrote: > Hello, > I'm working with R, I try to call C from R. > When I try to compile my file.c to make file.so, with the command : > R CMD SHLIB foo.c > return the message : > gcc -arch i386 -isysroot /Developer/SDKs/MacOSX10.4u.sdk > -mmacosx-version-min=10.4 -std=gnu99 -dynamiclib > -Wl,-headerpad_max_install_names -Wl,-macosx_version_min -Wl,10.4 - > undefined > dynamic_lookup -single_module -multiply_defined suppress -L/usr/ > local/lib -o > foo.so foo.o -F/Library/Frameworks/R.framework/.. -framework R > /usr/bin/libtool: for architecture cputype (16777223) cpusubtype (3) > object: > /usr/local/lib/libgcc_s.10.4.dylib malformed object (unknown load > command 4) > make: *** [foo.so] Error 1 > > > Can you help me ? I work on Mac os X. Thanks
As Martin kindly pointed out this is not a bug, and thus should not be filed as such. Reading the R for Mac FAQ would help you in the first place and you're asked to do so before posting (see the posting guide). Most likely your developer tools are way too old. As per FAQ you must use Xcode 2.4 or higher. Just in case that doesn't help, re-instal the full version of R. Cheers, Simon ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
