That also could be interesting: Code: configure:15162: checking for -lcups configure:15197: gcc -m32 -o conftest -g -O2 conftest.c -lcups -lcups -lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err -lkeyutils -lresolv -ldl -lssl -lcrypto -lz -lpthread -lm -lcrypt >&5 /usr/lib64/gcc/x86_64-suse-linux/4.3/../../../../x86_64-suse-linux/bin/ld: skipping incompatible /usr/lib64/gcc/x86_64-suse-linux/4.3/../../../libcom_err.so when searching for -lcom_err /usr/lib64/gcc/x86_64-suse-linux/4.3/../../../../x86_64-suse-linux/bin/ld: skipping incompatible /usr/lib64/gcc/x86_64-suse-linux/4.3/../../../libcom_err.a when searching for -lcom_err /usr/lib64/gcc/x86_64-suse-linux/4.3/../../../../x86_64-suse-linux/bin/ld: skipping incompatible /usr/lib64/libcom_err.so when searching for -lcom_err /usr/lib64/gcc/x86_64-suse-linux/4.3/../../../../x86_64-suse-linux/bin/ld: skipping incompatible /usr/lib64/libcom_err.a when searching for -lcom_err /usr/lib64/gcc/x86_64-suse-linux/4.3/../../../../x86_64-suse-linux/bin/ld: cannot find -lcom_err collect2: ld returned 1 exit status