Adding ocamldoc generation.
Patch by Erick Tryzelaar.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48147 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/autoconf/configure.ac b/autoconf/configure.ac
index b6f23a3..86459b8 100644
--- a/autoconf/configure.ac
+++ b/autoconf/configure.ac
@@ -592,6 +592,7 @@
AC_PATH_PROGS(OCAMLC, [ocamlc.opt ocamlc])
AC_PATH_PROGS(OCAMLOPT, [ocamlopt.opt ocamlopt])
AC_PATH_PROGS(OCAMLDEP, [ocamldep.opt ocamldep])
+AC_PATH_PROGS(OCAMLDOC, [ocamldoc.opt ocamldoc])
dnl Determine if the linker supports the -R option.
AC_LINK_USE_R