tar -xvf - && cat > /dev/null) || exit 1; \
[ "$${dir}" != "${srcdir}/etc" ] || rm -f $${dest}/DOC* ; \
for subdir in `find $${dest} -type d -print` ; do \
+ chmod a+rx $${subdir} ; \
rm -f $${subdir}/.gitignore ; \
rm -f $${subdir}/.arch-inventory ; \
rm -f $${subdir}/.DS_Store ; \
done )
-chmod -R a+r $(DESTDIR)${datadir}/emacs/${version} ${COPYDESTS}
-# The last chmod isn't needed at present.
+## The above chmods are needed because "umask 022; tar ..." is not
+## guaranteed to do the right thing; eg if we are root and tar is
+## preserving source permissions.
## We install only the relevant DOC file if possible
## (ie DOC-${version}.buildnumber), otherwise DOC-${version}*.