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(install-arch-indep): Rename old info/dir only if exists.

This commit is contained in:
Richard M. Stallman 1995-11-16 21:59:46 +00:00
parent a0844fc643
commit 27116657a3

View File

@ -352,7 +352,7 @@ install-arch-indep: mkdir
if [ `(cd ${srcdir}/info && /bin/pwd)` != `(cd ${infodir} && /bin/pwd)` ]; \
then \
(cd ${infodir}; \
if [ ! -f dir.old ]; then mv -f dir dir.old; \
if [ -f dir ] && [ ! -f dir.old ]; then mv -f dir dir.old; \
else mv -f dir dir.bak; fi; \
cd ${srcdir}/info ; \
(cd $${thisdir}; ${INSTALL_DATA} ${srcdir}/info/dir ${infodir}/dir); \