Checking if your kit is complete... Looks good No libsapnwrfc installation found, usually in /usr/sap/nwrfcsdk Which libsapnwrfc build path do you want to link against? Apparently no libsapnwrfc installation at '' Are you sure you got it correct???? ================================================ BUILD INFORMATION ================================================ source opt: addlibs opt: embed_manifest opt: ADD_CFLAGS: -D_LARGEFILE_SOURCE -mno-3dnow -fno-strict-aliasing -pipe -fexceptions -funsigned-char -Wall -Wno-uninitialized -Wno-long-long -Wcast-align -DSAPwithUNICODE -DSAPonUNIX -D__NO_MATH_INLINES -fPIC -DSAPwithTHREADS sapnwrfc dir: libraries: -lm -ldl -lrt -lpthread -L/lib -lsapnwrfc include dir: /include sapnwrfc header: /include/sapnwrfc.h sapnwrfc candidate: ; /include; sapnwrfc ================================================ Note (probably harmless): No library found for -lrt Note (probably harmless): No library found for -lsapnwrfc Writing Makefile for SAPNW::Connection Writing Makefile for sapnwrfc cp lib/SAPNW/Connection.xs blib/lib/SAPNW/Connection.xs cp lib/SAPNW/Rfc.pm blib/lib/SAPNW/Rfc.pm cp lib/SAPNW/RFC/Parameter.pm blib/lib/SAPNW/RFC/Parameter.pm cp lib/SAPNW/Makefile.PL blib/lib/SAPNW/Makefile.PL cp lib/SAPNW/Base.pm blib/lib/SAPNW/Base.pm cp lib/SAPNW/Connection.pm blib/lib/SAPNW/Connection.pm cp lib/SAPNW/RFC/FunctionCall.pm blib/lib/SAPNW/RFC/FunctionCall.pm cp sapnwrfc.pm blib/lib/sapnwrfc.pm cp lib/SAPNW/RFC/FunctionDescriptor.pm blib/lib/SAPNW/RFC/FunctionDescriptor.pm Skip ../../blib/lib/SAPNW/Rfc.pm (unchanged) Skip ../../blib/lib/SAPNW/Connection.pm (unchanged) Skip ../../blib/lib/SAPNW/Base.pm (unchanged) /Users/cpanrun/build/5.10.0/bin/perl /Users/cpanrun/build/5.10.0/lib/ExtUtils/xsubpp -typemap /Users/cpanrun/build/5.10.0/lib/ExtUtils/typemap Connection.xs > Connection.xsc && mv Connection.xsc Connection.c gcc -E -c -I/include \ -fno-common -DPERL_DARWIN -no-cpp-precomp -arch ppc -arch i386 -nostdinc -B/Developer/SDKs/MacOSX10.4u.sdk/usr/include/gcc -B/Developer/SDKs/MacOSX10.4u.sdk/usr/lib/gcc -isystem/Developer/SDKs/MacOSX10.4u.sdk/usr/include -F/Developer/SDKs/MacOSX10.4u.sdk/System/Library/Frameworks -mmacosx-version-min=10.3 -DPRIVLIB_LAST_IN_INC -fno-strict-aliasing -pipe -O3 \ -DVERSION=\"0.16\" \ -DXS_VERSION=\"0.16\" "-I/Users/cpanrun/build/5.10.0/lib/CORE" -D_LARGEFILE_SOURCE -mno-3dnow -fno-strict-aliasing -pipe -fexceptions -funsigned-char -Wall -Wno-uninitialized -Wno-long-long -Wcast-align -DSAPwithUNICODE -DSAPonUNIX -D__NO_MATH_INLINES -fPIC -DSAPwithTHREADS Connection.c > Connection.ii gcc: -E, -S, -save-temps and -M options are not allowed with multiple -arch flags make[1]: *** [Connection.i] Error 1 make: *** [subdirs] Error 2