Select the correct RPM package manager on Mageia

chrome/installer/linux/common/rpm.include

 @@include@@variables.include
 
 # Install the repository signing key (see also:
 # http://www.google.com/linuxrepositories/aboutkey.html)
 install_rpm_key() {
   # Check to see if key already exists.
   rpm -q gpg-pubkey-7fac5991-4615767f > /dev/null 2>&1
   if [ "$?" -eq "0" ]; then
     # Key already exists
     return 0
@@ skipping 53 matching lines @@
 
 determine_rpm_package_manager() {
   local RELEASE
   LSB_RELEASE="$(which lsb_release 2> /dev/null)"
   if [ -x "$LSB_RELEASE" ]; then
     RELEASE=$(lsb_release -i 2> /dev/null | sed 's/:\t/:/' | cut -d ':' -f 2-)
     case $RELEASE in
     "Fedora")
       PACKAGEMANAGER=yum
       ;;
-    "MandrivaLinux")
+    "Mageia"|"MandrivaLinux")
       PACKAGEMANAGER=urpmi
       ;;
     "SUSE LINUX")
       PACKAGEMANAGER=yast
       ;;
     esac
   fi
 
   if [ "$PACKAGEMANAGER" ]; then
     return
@@ skipping 224 matching lines @@
 get_lib_dir() {
   if [ "$DEFAULT_ARCH" = "i386" ]; then
     LIBDIR=lib
   elif [ "$DEFAULT_ARCH" = "x86_64" ]; then
     LIBDIR=lib64
   else
     echo Unknown CPU Architecture: "$DEFAULT_ARCH"
     exit 1
   fi
 }