[llvm] [cmake] Fix finding modern ounit2

Apparently modern versions of ounit2 can only be found as "ounit2"
rather than "oUnit" version 2.  Update the CMake check to support both
variants.  This makes the OCaml tests run again with ounit2-2.2.4.

Differential Revision: https://reviews.llvm.org/D119079
This commit is contained in:
Michał Górny 2022-02-06 15:58:32 +01:00
parent 0dd49a5628
commit 919dba9248

View File

@ -650,7 +650,12 @@ 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)
find_ocamlfind_package(ounit2 OPTIONAL)
if ( HAVE_OCAML_OUNIT2 )
set(HAVE_OCAML_OUNIT TRUE)
else()
find_ocamlfind_package(oUnit VERSION 2 OPTIONAL)
endif()
set(LLVM_BINDINGS "${LLVM_BINDINGS} ocaml")
set(LLVM_OCAML_INSTALL_PATH "${OCAML_STDLIB_PATH}" CACHE STRING