%general-entities; ]> Zlib CC="gcc -isystem /usr/include ${BUILD64}" \ CXX="g++ -isystem /usr/include ${BUILD64}" \ LDFLAGS="-Wl,-rpath-link,/lib64 ${BUILD64}" \ ./configure --prefix=/usr --libdir=/usr/lib64 The previous command installed two .so files into /usr/lib64. We will move it into /lib64 and then relink it to /usr/lib64: mv -v /usr/lib64/libz.so.* /lib64 ln -svf ../../lib64/libz.so.1 /usr/lib64/libz.so chmod -v 644 /usr/lib64/libz.a