diff options
Diffstat (limited to 'xen/tools')
| -rw-r--r-- | xen/tools/get-fields.sh | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/xen/tools/get-fields.sh b/xen/tools/get-fields.sh index 9b2c61f1d0..4547dc2eee 100644 --- a/xen/tools/get-fields.sh +++ b/xen/tools/get-fields.sh @@ -5,6 +5,13 @@ SED=sed if test -x /usr/xpg4/bin/sed; then SED=/usr/xpg4/bin/sed fi +if test -z ${PYTHON}; then + PYTHON=`/usr/bin/env python` +fi +if test -z ${PYTHON}; then + echo "Python not found" + exit 1 +fi get_fields () { @@ -129,7 +136,7 @@ handle_field () fi elif [ -z "$(echo "$5" | $SED 's,[^{}],,g')" ] then - local tag=$(echo "$5" | python -c ' + local tag=$(echo "$5" | ${PYTHON} -c ' import re,sys for line in sys.stdin.readlines(): print re.subn(r"\s*(struct|union)\s+(compat_)?(\w+)\s.*", r"\3", line)[0].rstrip() |