[OCaml] Allow out-of-tree builds of LLVM bindings.

[oota-llvm.git] / bindings / ocaml / Makefile.ocaml

diff --git a/bindings/ocaml/Makefile.ocaml b/bindings/ocaml/Makefile.ocaml
index 943061e65e6670af3c01d939601ac4b3ba19b176..1f65a7b8f905f6900f8301d90e5cf7cf6feb8bf3 100644 (file)
--- a/bindings/ocaml/Makefile.ocaml
+++ b/bindings/ocaml/Makefile.ocaml
@@ -32,6 +32,12 @@ endif
 
 include $(LEVEL)/Makefile.common
 
 
 include $(LEVEL)/Makefile.common
 

+# Used in out-of-tree builds of OCaml bindings only.
+ifdef SYSTEM_LLVM_CONFIG
+LLVM_CONFIG = $(SYSTEM_LLVM_CONFIG)
+LLVMLibsOptions += $(shell $(LLVM_CONFIG) --ldflags)
+endif
+

 # Intentionally ignore PROJ_prefix here. We want the ocaml stdlib. However, the
 # user can override this with OCAML_LIBDIR or configure --with-ocaml-libdir=.
 PROJ_libocamldir := $(DESTDIR)$(OCAML_LIBDIR)
 # Intentionally ignore PROJ_prefix here. We want the ocaml stdlib. However, the
 # user can override this with OCAML_LIBDIR or configure --with-ocaml-libdir=.
 PROJ_libocamldir := $(DESTDIR)$(OCAML_LIBDIR)


@@ -261,8 +267,9 @@ uninstall-shared::
 endif
 
 
 endif
 
 

-##===- Deposit dependent libraries adjacent to Ocaml libs -----------------===##
+##===- Deposit dependent libraries adjacent to OCaml libs -----------------===##

 
 

+ifndef SYSTEM_LLVM_CONFIG

 all-local:: build-deplibs
 clean-local:: clean-deplibs
 install-local:: install-deplibs
 all-local:: build-deplibs
 clean-local:: clean-deplibs
 install-local:: install-deplibs


@@ -287,7 +294,7 @@ install-deplibs:
 
 uninstall-deplibs:
        $(Verb) $(RM) -f $(DestLibs)
 
 uninstall-deplibs:
        $(Verb) $(RM) -f $(DestLibs)

-
+endif

 
 ##===- Build ocaml interfaces (.mli's -> .cmi's) --------------------------===##
 
 
 ##===- Build ocaml interfaces (.mli's -> .cmi's) --------------------------===##