root:/sources# tar zxf elftoaout-2.3.tgz root:/sources# cd elftoaout-2.3 root:/sources/elftoaout-2.3# patch -Np1 -i ../elftoaout-2.3-64bit_fixes-1.patch patching file elftoaout.c root:/sources/elftoaout-2.3# root:/sources/elftoaout-2.3# make CC="gcc ${BUILD64}" gcc -m64 -mcpu=ultrasparc -mtune=ultrasparc -O2 -Wall -o elftoaout elftoaout.c elftoaout.c: In function 'main': elftoaout.c:149: warning: dereferencing type-punned pointer will break strict-aliasing rules elftoaout.c:150: warning: dereferencing type-punned pointer will break strict-aliasing rules elftoaout.c:151: warning: dereferencing type-punned pointer will break strict-aliasing rules root:/sources/elftoaout-2.3# root:/sources/elftoaout-2.3# make install install -m 0755 -s elftoaout /usr/bin/elftoaout install -m 0644 elftoaout.1 /usr/man/man1/elftoaout.1 root:/sources/elftoaout-2.3#