[PATCH] D41356: Don't look for OCaml if LLVM_ENABLE_OCAMLDOC=OFF

[Guilherme Amadio via Phabricator via llvm-commits]

amadio created this revision.
amadio added a reviewer: whitequark.
Herald added a subscriber: mgorny.

Repository:
  rL LLVM

https://reviews.llvm.org/D41356

Files:
  cmake/config-ix.cmake


Index: cmake/config-ix.cmake
===================================================================
--- cmake/config-ix.cmake
+++ cmake/config-ix.cmake
@@ -610,28 +610,30 @@
 endif()
 
 # Keep the version requirements in sync with bindings/ocaml/README.txt.
-include(FindOCaml)
-include(AddOCaml)
 if(WIN32)
   message(STATUS "OCaml bindings disabled.")
 else()
-  find_package(OCaml)
-  if( NOT OCAML_FOUND )
-    message(STATUS "OCaml bindings disabled.")
-  else()
-    if( OCAML_VERSION VERSION_LESS "4.00.0" )
-      message(STATUS "OCaml bindings disabled, need OCaml >=4.00.0.")
+  if (LLVM_ENABLE_OCAMLDOC)
+    include(FindOCaml)
+    include(AddOCaml)
+    find_package(OCaml)
+    if(NOT OCAML_FOUND)
+      message(STATUS "OCaml bindings disabled.")
     else()
-      find_ocamlfind_package(ctypes VERSION 0.4 OPTIONAL)
-      if( HAVE_OCAML_CTYPES )
-        message(STATUS "OCaml bindings enabled.")
-        find_ocamlfind_package(oUnit VERSION 2 OPTIONAL)
-        set(LLVM_BINDINGS "${LLVM_BINDINGS} ocaml")
-
-        set(LLVM_OCAML_INSTALL_PATH "${OCAML_STDLIB_PATH}" CACHE STRING
-            "Install directory for LLVM OCaml packages")
+      if(OCAML_VERSION VERSION_LESS "4.00.0")
+        message(STATUS "OCaml bindings disabled, need OCaml >=4.00.0.")
       else()
-        message(STATUS "OCaml bindings disabled, need ctypes >=0.4.")
+        find_ocamlfind_package(ctypes VERSION 0.4 OPTIONAL)
+        if(HAVE_OCAML_CTYPES)
+          message(STATUS "OCaml bindings enabled.")
+          find_ocamlfind_package(oUnit VERSION 2 OPTIONAL)
+          set(LLVM_BINDINGS "${LLVM_BINDINGS} ocaml")
+
+          set(LLVM_OCAML_INSTALL_PATH "${OCAML_STDLIB_PATH}" CACHE STRING
+            "Install directory for LLVM OCaml packages")
+        else()
+          message(STATUS "OCaml bindings disabled, need ctypes >=0.4.")
+        endif()
       endif()
     endif()
   endif()


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