Amiri Barksdale writes: > I am a developer running CentOS 4 on a web server (no desktop), and am > running into what I can only imagine must be a problem with 32 bit > versus 64 bit code. > > I am trying to compile an unfortunately closed-source module from a > company called Cybersource. The error message is the following: > > gcc -c -I. -D_REENTRANT -D_GNU_SOURCE -fno-strict-aliasing -pipe - > Wdeclaration-after-statement -I/usr/local/include -D_LARGEFILE_SOURCE - > D_FILE_OFFSET_BITS=64 -I/usr/include/gdbm -O2 -g -pipe -m64 - > DVERSION=\"5.0.0\" -DXS_VERSION=\"5.0.0\" -fPIC "-I/usr/lib64/ > perl5/5.8.8/x86_64-linux-thread-multi/CORE" SOAPI.c > In file included from SOAPI.xs:5: > ppport.h:227:1: warning: "PERL_UNUSED_DECL" redefined > In file included from SOAPI.xs:2: > /usr/lib64/perl5/5.8.8/x86_64-linux-thread-multi/CORE/perl.h:163:1: > warning: this is the location of the previous definition > Running Mkbootstrap for CyberSource::SOAPI () > chmod 644 SOAPI.bs > rm -f blib/arch/auto/CyberSource/SOAPI/SOAPI.so > LD_RUN_PATH="/home/amiri/simapi-perl-5.0.0/lib" gcc -shared SOAPI.o - > o blib/arch/auto/CyberSource/SOAPI/SOAPI.so \ > -L/home/amiri/simapi-perl-5.0.0/lib -lcybersource -lspapache -lstdc > ++ -lxalan-c1_5_0 -lxerces-c \ > > /usr/bin/ld: skipping incompatible /home/amiri/simapi-perl-5.0.0/lib/ > libcybersource.a when searching for -lcybersource > /usr/bin/ld: cannot find -lcybersource > collect2: ld returned 1 exit status > make: *** [blib/arch/auto/CyberSource/SOAPI/SOAPI.so] Error 1 > > I see quite clearly that it is skipping an incompatible binary. But I > should be able to make it use the proper tool, no? I do not know how. > > I have tried aliasing gcc to gcc -m32; I have tried changing my > Makefile so that LDFLAGS=-m32, and so that CC=gcc -m32, etc., but none > of that worked. > > If I do use those -m32 flags, I get the following: > > cp lib/libcybersource.a blib/lib/libcybersource.a > cp lib/libstdc++.so.4 blib/lib/libstdc++.so.4 > cp lib/libxerces-c.so blib/lib/libxerces-c.so > cp lib/libspapache.so blib/lib/libspapache.so > cp SOAPI.pm blib/lib/CyberSource/SOAPI.pm > AutoSplitting blib/lib/CyberSource/SOAPI.pm (blib/lib/auto/CyberSource/ > SOAPI) > cp lib/libxerces-c.so.21 blib/lib/libxerces-c.so.21 > cp lib/libxalan-c1_5_0.so blib/lib/libxalan-c1_5_0.so > /usr/bin/perl /usr/lib/perl5/5.8.8/ExtUtils/xsubpp -typemap /usr/lib/ > perl5/5.8.8/ExtUtils/typemap -typemap typemap SOAPI.xs > SOAPI.xsc && > mv SOAPI.xsc SOAPI.c > Please specify prototyping behavior for SOAPI.xs (see perlxs manual) > /usr/bin/gcc -m32 -c -I. -D_REENTRANT -D_GNU_SOURCE -fno-strict- > aliasing -pipe -Wdeclaration-after-statement -I/usr/local/include - > D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -I/usr/include/gdbm -O2 -g - > pipe -m64 -DVERSION=\"5.0.0\" -DXS_VERSION=\"5.0.0\" -fPIC "-I/usr/lib64/perl5/5.8.8/x86_64-linux-thread-multi/CORE" SOAPI.c This wrong: if you're using -m32, you can't also use -m64. You should be including /usr/lib/perl5/5.8.8/i386-linux-thread-multi/CORE instead of /usr/lib64/perl5/5.8.8/x86_64-linux-thread-multi/. Andrew. -- Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SL4 1TE, UK Registered in England and Wales No. 3798903
