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-rw-r--r--misc/kcd/files/patch-gentree.cc13
1 files changed, 13 insertions, 0 deletions
diff --git a/misc/kcd/files/patch-gentree.cc b/misc/kcd/files/patch-gentree.cc
new file mode 100644
index 000000000000..6bc4ad877ddc
--- /dev/null
+++ b/misc/kcd/files/patch-gentree.cc
@@ -0,0 +1,13 @@
+--- gentree.cc.orig
++++ gentree.cc
+@@ -29,6 +29,10 @@
+ #include "cstrlib.h"
+ #include "scandir.h"
+
++#ifdef HAVE_UNISTD_H
++# include <unistd.h>
++#endif
++
+ //#define DUMP_HTML
+ #ifdef DUMP_HTML
+ # include <fcntl.h>