dune.patch

diff --git a/dune-project b/dune-project
new file mode 100644
index 000000000000..475731075dbd
--- /dev/null
+++ b/dune-project
@@ -0,0 +1,15 @@
+(lang dune 2.9)
+
+(name llvm)
+
+(generate_opam_files true)
+
+(package
+ (name llvm)
+ (synopsis "LLVM bindings")
+ (description "OCaml bindings for LLVM")
+ (depends
+  (ocaml
+   (>= 4.12.0))
+  (ctypes
+   (>= 0.4))))
diff --git a/llvm.opam b/llvm.opam
new file mode 100644
index 000000000000..8cc5b2ad4b71
--- /dev/null
+++ b/llvm.opam
@@ -0,0 +1,26 @@
+# This file is generated by dune, edit dune-project instead
+opam-version: "2.0"
+synopsis: "LLVM bindings"
+description: "OCaml bindings for LLVM"
+depends: [
+  "dune" {>= "2.9"}
+  "ocaml" {>= "4.12.0"}
+  "ctypes" {>= "0.4"}
+  "odoc" {with-doc}
+]
+build: [
+  ["dune" "subst"] {dev}
+  [
+    "dune"
+    "build"
+    "-p"
+    name
+    "-j"
+    jobs
+    "--promote-install-files=false"
+    "@install"
+    "@runtest" {with-test}
+    "@doc" {with-doc}
+  ]
+  ["dune" "install" "-p" name "--create-install-files" name]
+]
diff --git a/llvm/bindings/ocaml/all_backends/dune b/llvm/bindings/ocaml/all_backends/dune
new file mode 100644
index 000000000000..93fae9f0608a
--- /dev/null
+++ b/llvm/bindings/ocaml/all_backends/dune
@@ -0,0 +1,10 @@
+(library
+ (name llvm_all_backends)
+ (public_name llvm.all_backends)
+ (foreign_stubs
+  (language c)
+  (names all_backends_ocaml)
+  (include_dirs
+   %{env:LLVM_INCLUDE=/usr/include/llvm-12}
+   %{env:LLVM_C_INCLUDE=/usr/include/llvm-c-12}))
+ (c_library_flags -L%{env:LLVM_LIBDIR=/usr/lib/llvm-12/lib} -lLLVM))
diff --git a/llvm/bindings/ocaml/analysis/dune b/llvm/bindings/ocaml/analysis/dune
new file mode 100644
index 000000000000..23cc44aebbd3
--- /dev/null
+++ b/llvm/bindings/ocaml/analysis/dune
@@ -0,0 +1,11 @@
+(library
+ (name llvm_analysis)
+ (public_name llvm.analysis)
+ (libraries llvm)
+ (foreign_stubs
+  (language c)
+  (names analysis_ocaml)
+  (include_dirs
+   %{env:LLVM_INCLUDE=/usr/include/llvm-12}
+   %{env:LLVM_C_INCLUDE=/usr/include/llvm-c-12}))
+ (c_library_flags -L%{env:LLVM_LIBDIR=/usr/lib/llvm-12/lib} -lLLVM))
diff --git a/llvm/bindings/ocaml/bitreader/dune b/llvm/bindings/ocaml/bitreader/dune
new file mode 100644
index 000000000000..f678681ac7c3
--- /dev/null
+++ b/llvm/bindings/ocaml/bitreader/dune
@@ -0,0 +1,11 @@
+(library
+ (name llvm_bitreader)
+ (public_name llvm.bitreader)
+ (libraries llvm)
+ (foreign_stubs
+  (language c)
+  (names bitreader_ocaml)
+  (include_dirs
+   %{env:LLVM_INCLUDE=/usr/include/llvm-12}
+   %{env:LLVM_C_INCLUDE=/usr/include/llvm-c-12}))
+ (c_library_flags -L%{env:LLVM_LIBDIR=/usr/lib/llvm-12/lib} -lLLVM))
diff --git a/llvm/bindings/ocaml/bitwriter/dune b/llvm/bindings/ocaml/bitwriter/dune
new file mode 100644
index 000000000000..58ffaddf7718
--- /dev/null
+++ b/llvm/bindings/ocaml/bitwriter/dune
@@ -0,0 +1,11 @@
+(library
+ (name llvm_bitwriter)
+ (public_name llvm.bitwriter)
+ (libraries llvm)
+ (foreign_stubs
+  (language c)
+  (names bitwriter_ocaml)
+  (include_dirs
+   %{env:LLVM_INCLUDE=/usr/include/llvm-12}
+   %{env:LLVM_C_INCLUDE=/usr/include/llvm-c-12}))
+ (c_library_flags -L%{env:LLVM_LIBDIR=/usr/lib/llvm-12/lib} -lLLVM))
diff --git a/llvm/bindings/ocaml/executionengine/dune b/llvm/bindings/ocaml/executionengine/dune
new file mode 100644
index 000000000000..10927ed804ad
--- /dev/null
+++ b/llvm/bindings/ocaml/executionengine/dune
@@ -0,0 +1,11 @@
+(library
+ (name llvm_executionengine)
+ (public_name llvm.executionengine)
+ (libraries llvm llvm.target ctypes)
+ (foreign_stubs
+  (language c)
+  (names executionengine_ocaml)
+  (include_dirs
+   %{env:LLVM_INCLUDE=/usr/include/llvm-12}
+   %{env:LLVM_C_INCLUDE=/usr/include/llvm-c-12}))
+ (c_library_flags -L%{env:LLVM_LIBDIR=/usr/lib/llvm-12/lib} -lLLVM))
diff --git a/llvm/bindings/ocaml/irreader/dune b/llvm/bindings/ocaml/irreader/dune
new file mode 100644
index 000000000000..2b49b178e9c6
--- /dev/null
+++ b/llvm/bindings/ocaml/irreader/dune
@@ -0,0 +1,11 @@
+(library
+ (name llvm_irreader)
+ (public_name llvm.irreader)
+ (libraries llvm)
+ (foreign_stubs
+  (language c)
+  (names irreader_ocaml)
+  (include_dirs
+   %{env:LLVM_INCLUDE=/usr/include/llvm-12}
+   %{env:LLVM_C_INCLUDE=/usr/include/llvm-c-12}))
+ (c_library_flags -L%{env:LLVM_LIBDIR=/usr/lib/llvm-12/lib} -lLLVM))
diff --git a/llvm/bindings/ocaml/linker/dune b/llvm/bindings/ocaml/linker/dune
new file mode 100644
index 000000000000..aa33ae8b8a77
--- /dev/null
+++ b/llvm/bindings/ocaml/linker/dune
@@ -0,0 +1,11 @@
+(library
+ (name llvm_linker)
+ (public_name llvm.linker)
+ (libraries llvm)
+ (foreign_stubs
+  (language c)
+  (names linker_ocaml)
+  (include_dirs
+   %{env:LLVM_INCLUDE=/usr/include/llvm-12}
+   %{env:LLVM_C_INCLUDE=/usr/include/llvm-c-12}))
+ (c_library_flags -L%{env:LLVM_LIBDIR=/usr/lib/llvm-12/lib} -lLLVM))
diff --git a/llvm/bindings/ocaml/llvm/dune b/llvm/bindings/ocaml/llvm/dune
new file mode 100644
index 000000000000..212f38eedb56
--- /dev/null
+++ b/llvm/bindings/ocaml/llvm/dune
@@ -0,0 +1,13 @@
+(library
+ (name llvm)
+ (public_name llvm)
+ (flags
+  (:standard -w -50 -w -37 -w -34 -w -32))
+ (foreign_stubs
+  (language c)
+  (names llvm_ocaml)
+  (flags -w :standard)
+  (include_dirs
+   %{env:LLVM_INCLUDE=/usr/include/llvm-12}
+   %{env:LLVM_C_INCLUDE=/usr/include/llvm-c-12}))
+ (c_library_flags -L%{env:LLVM_LIBDIR=/usr/lib/llvm-12/lib} -lLLVM))
diff --git a/llvm/bindings/ocaml/target/dune b/llvm/bindings/ocaml/target/dune
new file mode 100644
index 000000000000..29bac8df5ebb
--- /dev/null
+++ b/llvm/bindings/ocaml/target/dune
@@ -0,0 +1,12 @@
+(library
+ (name llvm_target)
+ (public_name llvm.target)
+ (libraries llvm)
+ (foreign_stubs
+  (language c)
+  (names target_ocaml)
+  (flags -w :standard)
+  (include_dirs
+   %{env:LLVM_INCLUDE=/usr/include/llvm-12}
+   %{env:LLVM_C_INCLUDE=/usr/include/llvm-c-12}))
+ (c_library_flags -L%{env:LLVM_LIBDIR=/usr/lib/llvm-12/lib} -lLLVM))
diff --git a/llvm/bindings/ocaml/transforms/ipo/dune b/llvm/bindings/ocaml/transforms/ipo/dune
new file mode 100644
index 000000000000..bf412ab5d28c
--- /dev/null
+++ b/llvm/bindings/ocaml/transforms/ipo/dune
@@ -0,0 +1,11 @@
+(library
+ (name llvm_ipo)
+ (public_name llvm.ipo)
+ (libraries llvm)
+ (foreign_stubs
+  (language c)
+  (names ipo_ocaml)
+  (include_dirs
+   %{env:LLVM_INCLUDE=/usr/include/llvm-12}
+   %{env:LLVM_C_INCLUDE=/usr/include/llvm-c-12}))
+ (c_library_flags -L%{env:LLVM_LIBDIR=/usr/lib/llvm-12/lib} -lLLVM))
diff --git a/llvm/bindings/ocaml/transforms/passmgr_builder/dune b/llvm/bindings/ocaml/transforms/passmgr_builder/dune
new file mode 100644
index 000000000000..88a6b6a86aea
--- /dev/null
+++ b/llvm/bindings/ocaml/transforms/passmgr_builder/dune
@@ -0,0 +1,11 @@
+(library
+ (name llvm_passmgr_builder)
+ (public_name llvm.passmgr_builder)
+ (libraries llvm)
+ (foreign_stubs
+  (language c)
+  (names passmgr_builder_ocaml)
+  (include_dirs
+   %{env:LLVM_INCLUDE=/usr/include/llvm-12}
+   %{env:LLVM_C_INCLUDE=/usr/include/llvm-c-12}))
+ (c_library_flags -L%{env:LLVM_LIBDIR=/usr/lib/llvm-12/lib} -lLLVM))
diff --git a/llvm/bindings/ocaml/transforms/scalar_opts/dune b/llvm/bindings/ocaml/transforms/scalar_opts/dune
new file mode 100644
index 000000000000..966379ec628d
--- /dev/null
+++ b/llvm/bindings/ocaml/transforms/scalar_opts/dune
@@ -0,0 +1,11 @@
+(library
+ (name llvm_scalar_opts)
+ (public_name llvm.scalar_opts)
+ (libraries llvm)
+ (foreign_stubs
+  (language c)
+  (names scalar_opts_ocaml)
+  (include_dirs
+   %{env:LLVM_INCLUDE=/usr/include/llvm-12}
+   %{env:LLVM_C_INCLUDE=/usr/include/llvm-c-12}))
+ (c_library_flags -L%{env:LLVM_LIBDIR=/usr/lib/llvm-12/lib} -lLLVM))
diff --git a/llvm/bindings/ocaml/transforms/utils/dune b/llvm/bindings/ocaml/transforms/utils/dune
new file mode 100644
index 000000000000..118e88cf9eb4
--- /dev/null
+++ b/llvm/bindings/ocaml/transforms/utils/dune
@@ -0,0 +1,11 @@
+(library
+ (name llvm_transform_utils)
+ (public_name llvm.transform_utils)
+ (libraries llvm)
+ (foreign_stubs
+  (language c)
+  (names transform_utils_ocaml)
+  (include_dirs
+   %{env:LLVM_INCLUDE=/usr/include/llvm-12}
+   %{env:LLVM_C_INCLUDE=/usr/include/llvm-c-12}))
+ (c_library_flags -L%{env:LLVM_LIBDIR=/usr/lib/llvm-12/lib} -lLLVM))
diff --git a/llvm/bindings/ocaml/transforms/vectorize/dune b/llvm/bindings/ocaml/transforms/vectorize/dune
new file mode 100644
index 000000000000..25a96936a963
--- /dev/null
+++ b/llvm/bindings/ocaml/transforms/vectorize/dune
@@ -0,0 +1,11 @@
+(library
+ (name llvm_vectorize)
+ (public_name llvm.vectorize)
+ (libraries llvm)
+ (foreign_stubs
+  (language c)
+  (names vectorize_ocaml)
+  (include_dirs
+   %{env:LLVM_INCLUDE=/usr/include/llvm-12}
+   %{env:LLVM_C_INCLUDE=/usr/include/llvm-c-12}))
+ (c_library_flags -L%{env:LLVM_LIBDIR=/usr/lib/llvm-12/lib} -lLLVM))