done
autoconf-changelog autoheader-changelog:
- id="`id | sed -e 's/^[^(]*(\([^)]*\).*$$/\1/'`" ; \
- name=`grep "^$$id:" /etc/passwd | cut -f 5 -d ':'` ; \
- host="`hostname`" ; \
- date="`date | sed 's/ [^ ]* \([0-9]*\)$$/ \1/'`" ; \
+ id=$(ID) ; \
+ test x$$id = x && id="`id | sed -e 's/^[^(]*(\([^)]*\).*$$/\1/'`" ; \
+ name=$(NAME) ; \
+ test x$$name = x && name=`grep "^$$id:" /etc/passwd | cut -f 5 -d ':'` ; \
+ host=$(HOST) ; \
+ test x$$host = x && host="`hostname`" ; \
+ date=$(DATE) ; \
+ test x$$date = x && date="`date +%Y-%m-%d`" ; \
echo "$$date $$name $$id@$$host" ; \
for d in * ; \
do \