- AC_CHECK_FILE(/etc/redhat-release,with_distro="fedora")
- AC_CHECK_FILE(/etc/SuSE-release,with_distro="suse")
- AC_CHECK_FILE(/etc/debian_version,with_distro="debian")
+ test -f "/etc/redhat-release" && with_distro="fedora"
+ test -f "/etc/SuSE-release" && with_distro="suse"
+ test -f "/etc/debian_version" && with_distro="debian"
+ test -f "/etc/arch-release" && with_distro="arch"
+ test -f "/etc/gentoo-release" && with_distro="gentoo"
+ test -f "/etc/slackware-version" && with_distro="slackware"
+ test -f "/etc/frugalware-release" && with_distro="frugalware"
+ test -f "/etc/altlinux-release" && with_distro="altlinux"
+ test -f "/etc/mandriva-release" && with_distro="mandriva"
+ test -f "/etc/meego-release" && with_distro="meego"