看个错误
$./configure
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$ make
VER=`cat ./VERSION`; \
MAJOR_VER=`sed 's/\([0-9][0-9]*\)\..*/\1/' ./VERSION`; \
gcc -shared -Wl,-soname,libpcap.so.$MAJOR_VER \
-o libpcap.so.$VER pcap-linux.o pcap-usb-linux.o pcap-can-linux.o fad-getad.o pcap.o inet.o gencode.o optimize.o nametoaddr.o etherent.o savefile.o sf-pcap.o sf-pcap-ng.o pcap-common.o bpf_image.o bpf_dump.o scanner.o grammar.o bpf_filter.o version.o
/usr/bin/ld: i386:x86-64 architecture of input file `pcap-linux.o' is incompatible with i386 output
/usr/bin/ld: i386:x86-64 architecture of input file `pcap-usb-linux.o' is incompatible with i386 output
/usr/bin/ld: i386:x86-64 architecture of input file `fad-getad.o' is incompatible with i386 output
/usr/bin/ld: i386:x86-64 architecture of input file `pcap.o' is incompatible with i386 output
/usr/bin/ld: i386:x86-64 architecture of input file `inet.o' is incompatible with i386 output
/usr/bin/ld: i386:x86-64 architecture of input file `gencode.o' is incompatible with i386 output
/usr/bin/ld: i386:x86-64 architecture of input file `optimize.o' is incompatible with i386 output
/usr/bin/ld: i386:x86-64 architecture of input file `nametoaddr.o' is incompatible with i386 output
/usr/bin/ld: i386:x86-64 architecture of input file `etherent.o' is incompatible with i386 output
/usr/bin/ld: i386:x86-64 architecture of input file `savefile.o' is incompatible with i386 output
/usr/bin/ld: i386:x86-64 architecture of input file `sf-pcap.o' is incompatible with i386 output
/usr/bin/ld: i386:x86-64 architecture of input file `sf-pcap-ng.o' is incompatible with i386 output
/usr/bin/ld: i386:x86-64 architecture of input file `pcap-common.o' is incompatible with i386 output
/usr/bin/ld: i386:x86-64 architecture of input file `bpf_image.o' is incompatible with i386 output
/usr/bin/ld: i386:x86-64 architecture of input file `bpf_dump.o' is incompatible with i386 output
/usr/bin/ld: i386:x86-64 architecture of input file `scanner.o' is incompatible with i386 output
/usr/bin/ld: i386:x86-64 architecture of input file `grammar.o' is incompatible with i386 output
/usr/bin/ld: i386:x86-64 architecture of input file `bpf_filter.o' is incompatible with i386 output
/usr/bin/ld: i386:x86-64 architecture of input file `version.o' is incompatible with i386 output
/usr/bin/ld: final link failed: Invalid operation
collect2: ld returned 1 exit status
make: *** [libpcap.so] 错误 1