File check-build.sh of Package emacs.3898
#!/bin/bash case $BUILD_BASENAME in *ppc*) if test $(getconf PAGESIZE) -ne 65536; then echo "Error: wrong build host, PAGESIZE must be 65536" exit 1 fi ;; *ia64*) if test $(getconf PAGESIZE) -ne 65536; then echo "Error: wrong build host, PAGESIZE must be 65536" exit 1 fi ;; *) ;; esac exit 0