fix installer on Darwin

cp doesn't support -a, so I've expanded it in terms of its equivalent
parameters.  sorry for all these obstructions...

diff --git a/build/installer b/build/installer
index 39e62e61be2d068d632482b9fb765f8eccf2ced1..7049554ead115672db171b03e7dfa030731b8019 100755 (executable)
--- a/build/installer
+++ b/build/installer
@@ -12,7 +12,7 @@ for d in $SH_INSTALL_RUNDIRS ; do
        echo "Installing to $DEST/$d"
        rm -rf $DEST/$d
        mkdir -p $DEST/$d
-       cp -aL run/$d/* $DEST/$d/
+       cp -pPRL run/$d/* $DEST/$d/
 done
 echo "Installing config files..."
 for a in $SH_CONFIGS ; do