Use cp -R instead of cp -a (it's more portable).

M ./libraries/Makefile -3 +3

diff --git a/libraries/Makefile b/libraries/Makefile
index 8e859af..778ffce 100644 (file)
--- a/libraries/Makefile
+++ b/libraries/Makefile
@@ -338,7 +338,7 @@ binary-dist: $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR))
        cp    gen_contents_index            $(BIN_DIST_LIBDIR)
        cp    index.html                    $(BIN_DIST_LIBDIR)
        cp    doc-index.html                $(BIN_DIST_LIBDIR)
-       cp -a stamp                         $(BIN_DIST_LIBDIR)
+       cp -pR stamp                         $(BIN_DIST_LIBDIR)
 
 $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR)): \
 binary-dist.library.%:
@@ -347,8 +347,8 @@ binary-dist.library.%:
          cd $* && \
          cp    $*.cabal      $(BIN_DIST_LIBDIR)/$* && \
          cp    LICENSE       $(BIN_DIST_LIBDIR)/$* && \
-         cp -a dist          $(BIN_DIST_LIBDIR)/$* && \
-         (cp -aL include      $(BIN_DIST_LIBDIR)/$* || :) && \
+         cp -R dist          $(BIN_DIST_LIBDIR)/$* && \
+         (cp -RL include      $(BIN_DIST_LIBDIR)/$* || :) && \
          $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
             \( -name "*_split" -o -name "autogen" \) | xargs rm -rf && \
          $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \