1 files changed, 2 insertions, 2 deletions

diff --git a/Makefile.am b/Makefile.am
index a80ebd0a6..fa972a8ad 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -12,7 +12,7 @@ install-data-local:
         if test -d $(srcdir)/data; then \
           $(mkinstalldirs) $(DESTDIR)$(pkgdatadir)/data; \
           for d in $(srcdir)/data/*; do \
-              cp -afr $$d $(DESTDIR)$(pkgdatadir)/data; \
+              cp -dpRf $$d $(DESTDIR)$(pkgdatadir)/data; \
           done \
         fi
 
@@ -20,7 +20,7 @@ dist-hook:
         if test -d data; then \
           mkdir $(distdir)/data; \
           for d in data/*; do \
-              cp -ar $$d $(distdir)/data; \
+              cp -dpR $$d $(distdir)/data; \
           done \
         fi