DATAFILES may contain directories too

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4220 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/makeprog.env.in b/src/makeprog.env.in
index cd5731f96985afc7f107dc6f88274c44b1e944dc..91cb25337dc00d70ff79fc92cdd450b0e40b6638 100644 (file)
--- a/src/makeprog.env.in
+++ b/src/makeprog.env.in
@@ -34,7 +34,7 @@ install_dirs:
 install_data:
        @list='$(DATAFILES)'; for p in $$list; do \
          if test ! -s $(top_builddir)/$(program_dir)/$$p; then \
-            cp -f $(top_srcdir)/$(program_dir)/$$p $(top_builddir)/$(program_dir)/$$p; \
+            cp -pRf $(top_srcdir)/$(program_dir)/$$p $(top_builddir)/$(program_dir)/$$p; \
          fi; \
        done