create unix subdir if doesn't exist

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1887 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/Makefile.in b/src/Makefile.in
index 4d34f7e9c2cfa9956ccc0aa8c4e72a96052a357a..af01094ec66994bd924057f2e018d063066fb96f 100644 (file)
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -93,6 +93,7 @@ all::
        @if test ! -d png; then mkdir png; fi
        @if test ! -d zlib; then mkdir zlib; fi
        @if test ! -d iodbc; then mkdir iodbc; fi
+       @if test ! -d unix; then mkdir unix; fi
 
 install::
        @echo " "