Thanks for your answer. What happened was, that 'R CMD CHECK helloC' generated 3 shared object files at the following locations: 1) helloC/src/helloC.so 2) helloC.Rcheck/helloC/libs/i386/helloC.so 3) helloC.Rcheck/helloC/libs/ppc/helloC.so
It was a little unexpected that the shared object at 1) is for _ppc_ architecture even when I use an intel based MacBookPro. Before checking the package I compiled/debuged the helloC/src/*.c code with XCode and used 'R CMD SHLIB' to generate a helloC.so (which in this case was for i386 and could be loaded by R). > [...] If the problem still persists, please send me the > full output of R CMD INSTALL. Works fine now. Except for the warning message which is still the same. But I can live with this. Best, Hans-Peter >> * Warning message: >> Macintosh:src chappi$ R CMD SHLIB hellocalc.c >> gcc -arch i386 -isysroot /Developer/SDKs/MacOSX10.4u.sdk >> -mmacosx-version-min=10.4 -std=gnu99 >> -I/Library/Frameworks/R.framework/Resources/include >> -I/Library/Frameworks/R.framework/Resources/include/i386 -msse3 >> -fPIC -g -O2 -march=nocona -c hellocalc.c -o hellocalc.o >> gcc -arch i386 -isysroot /Developer/SDKs/MacOSX10.4u.sdk >> -mmacosx-version-min=10.4 -std=gnu99 -dynamiclib >> -Wl,-headerpad_max_install_names -mmacosx-version-min=10.4 -undefined >> dynamic_lookup -single_module -multiply_defined suppress >> -L/usr/local/lib -o hellocalc.so hellocalc.o >> -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework >> -Wl,CoreFoundation >> ld: warning, duplicate dylib >> /Developer/SDKs/MacOSX10.4u.sdk/usr/local/lib/libgcc_s.1.dylib _______________________________________________ R-SIG-Mac mailing list [email protected] https://stat.ethz.ch/mailman/listinfo/r-sig-mac
