gentoo-overlay/dev-lang/ocaml/files/ocaml-4.01.0-pkg-config-ncurses.patch

--- ocaml-4.01.0-orig/configure	2013-08-23 16:22:36.000000000 +1000
+++ ocaml-4.01.0/configure	2014-01-18 20:06:50.669644267 +1100
@@ -892,7 +892,11 @@
 # For the terminfo module
 
 if test "$withcurses" = "yes"; then
-  for libs in "" "-lcurses" "-ltermcap" "-lcurses -ltermcap" "-lncurses"; do
+  ncurseslibs=""
+  if pkg-config --exists ncurses 2>/dev/null; then
+    ncurseslibs=`pkg-config --libs ncurses`
+  fi
+  for libs in "${ncurseslibs}" "-lcurses" "-ltermcap" "-lcurses -ltermcap" "-lncurses"; do
     if sh ./hasgot $libs tgetent tgetstr tgetnum tputs; then
       echo "termcap functions found (with libraries '$libs')"
       echo "#define HAS_TERMCAP" >> s.h