+ HOSTFILETMP=1
+ HOSTFILE="$(mktemp smpitmp-hostfXXXXXX)"
+ @PYTHON_EXECUTABLE@ -c '
+import xml.etree.ElementTree as ET
+import sys
+import re
+
+tree = ET.parse(sys.stdin)
+
+for elem in tree.findall(".//host"):
+ print(elem.attrib["id"])
+
+for elem in tree.findall(".//cluster"):
+ prefix = elem.attrib["prefix"]
+ radical = elem.attrib["radical"]
+ suffix = elem.attrib["suffix"]
+ for r in radical.split(","):
+ m = re.match("^([^-]*?)-([^-]*)$", r)
+ if m:
+ for i in range(int(m.group(1)), int(m.group(2))):
+ print(prefix + str(i) + suffix)
+ else:
+ print(prefix + r + suffix)
+ ' < ${PLATFORM} > ${HOSTFILE}
+fi
+UNROLLEDHOSTFILETMP=0
+
+# parse if our lines are terminated by :num_process
+if grep -q ':' $HOSTFILE ; then
+ UNROLLEDHOSTFILETMP=1
+ UNROLLEDHOSTFILE="$(mktemp smpitmp-hostfXXXXXX)"
+ @PYTHON_EXECUTABLE@ -c '
+import sys
+import re
+
+for line in sys.stdin:
+ m = re.match("(.*):(.*)", line)
+ if m:
+ for i in range(0, int(m.group(2))):
+ print(m.group(1))
+ else:
+ print(line.strip())
+' < ${HOSTFILE} > ${UNROLLEDHOSTFILE}
+ if [ ${HOSTFILETMP} = 1 ] ; then
+ rm ${HOSTFILE}
+ HOSTFILETMP=0
+ fi
+ HOSTFILE=$UNROLLEDHOSTFILE