[OCaml] [cmake] Add CMake buildsystem for OCaml.

Closes PR15325.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223071 91177308-0d34-0410-b5e6-96231b3b80d8

16 files changed, 114 insertions, 0 deletions

diff --git a/bindings/ocaml/CMakeLists.txt b/bindings/ocaml/CMakeLists.txt
new file mode 100644
index 000000000000..20583682c3d7
--- /dev/null
+++ b/bindings/ocaml/CMakeLists.txt
@@ -0,0 +1,11 @@
+add_subdirectory(llvm)
+add_subdirectory(all_backends)
+add_subdirectory(analysis)
+add_subdirectory(backends)
+add_subdirectory(bitreader)
+add_subdirectory(bitwriter)
+add_subdirectory(irreader)
+add_subdirectory(linker)
+add_subdirectory(target)
+add_subdirectory(transforms)
+add_subdirectory(executionengine)
diff --git a/bindings/ocaml/all_backends/CMakeLists.txt b/bindings/ocaml/all_backends/CMakeLists.txt
new file mode 100644
index 000000000000..716a49cc3281
--- /dev/null
+++ b/bindings/ocaml/all_backends/CMakeLists.txt
@@ -0,0 +1,5 @@
+add_ocaml_library(llvm_all_backends
+  OCAML    llvm_all_backends
+  OCAMLDEP llvm
+  C        all_backends_ocaml
+  LLVM     ${LLVM_TARGETS_TO_BUILD})
diff --git a/bindings/ocaml/analysis/CMakeLists.txt b/bindings/ocaml/analysis/CMakeLists.txt
new file mode 100644
index 000000000000..f8ca84ddbe33
--- /dev/null
+++ b/bindings/ocaml/analysis/CMakeLists.txt
@@ -0,0 +1,5 @@
+add_ocaml_library(llvm_analysis
+  OCAML    llvm_analysis
+  OCAMLDEP llvm
+  C        analysis_ocaml
+  LLVM     analysis)
diff --git a/bindings/ocaml/backends/CMakeLists.txt b/bindings/ocaml/backends/CMakeLists.txt
new file mode 100644
index 000000000000..b660c1d66dd1
--- /dev/null
+++ b/bindings/ocaml/backends/CMakeLists.txt
@@ -0,0 +1,27 @@
+foreach(TARGET ${LLVM_TARGETS_TO_BUILD})
+  set(OCAML_LLVM_TARGET ${TARGET})
+
+  foreach( ext ml mli )
+    configure_file(
+        "${CMAKE_CURRENT_SOURCE_DIR}/llvm_backend.${ext}.in"
+        "${CMAKE_CURRENT_BINARY_DIR}/llvm_${TARGET}.${ext}")
+  endforeach()
+
+  configure_file(
+    "${CMAKE_CURRENT_SOURCE_DIR}/backend_ocaml.c"
+    "${CMAKE_CURRENT_BINARY_DIR}/${TARGET}_ocaml.c")
+
+  add_ocaml_library(llvm_${TARGET}
+    OCAML    llvm_${TARGET}
+    C        ${TARGET}_ocaml
+    CFLAGS   -DTARGET=${TARGET}
+    LLVM     ${TARGET}
+    NOCOPY)
+
+  configure_file(
+    "${CMAKE_CURRENT_SOURCE_DIR}/META.llvm_backend.in"
+    "${LLVM_LIBRARY_OUTPUT_INTDIR}/ocaml/META.llvm_${TARGET}")
+
+  install(FILES "${LLVM_LIBRARY_OUTPUT_INTDIR}/ocaml/META.llvm_${TARGET}"
+          DESTINATION lib/ocaml)
+endforeach()
diff --git a/bindings/ocaml/bitreader/CMakeLists.txt b/bindings/ocaml/bitreader/CMakeLists.txt
new file mode 100644
index 000000000000..8d1610320e0e
--- /dev/null
+++ b/bindings/ocaml/bitreader/CMakeLists.txt
@@ -0,0 +1,5 @@
+add_ocaml_library(llvm_bitreader
+  OCAML    llvm_bitreader
+  OCAMLDEP llvm
+  C        bitreader_ocaml
+  LLVM     bitreader)
diff --git a/bindings/ocaml/bitwriter/CMakeLists.txt b/bindings/ocaml/bitwriter/CMakeLists.txt
new file mode 100644
index 000000000000..5a14498cb07e
--- /dev/null
+++ b/bindings/ocaml/bitwriter/CMakeLists.txt
@@ -0,0 +1,5 @@
+add_ocaml_library(llvm_bitwriter
+  OCAML    llvm_bitwriter
+  OCAMLDEP llvm
+  C        bitwriter_ocaml
+  LLVM     bitwriter)
diff --git a/bindings/ocaml/executionengine/CMakeLists.txt b/bindings/ocaml/executionengine/CMakeLists.txt
new file mode 100644
index 000000000000..ae9af088c025
--- /dev/null
+++ b/bindings/ocaml/executionengine/CMakeLists.txt
@@ -0,0 +1,6 @@
+add_ocaml_library(llvm_executionengine
+  OCAML    llvm_executionengine
+  OCAMLDEP llvm llvm_target
+  C        executionengine_ocaml
+  LLVM     executionengine mcjit native
+  PKG      ctypes)
diff --git a/bindings/ocaml/irreader/CMakeLists.txt b/bindings/ocaml/irreader/CMakeLists.txt
new file mode 100644
index 000000000000..87d269b48c7a
--- /dev/null
+++ b/bindings/ocaml/irreader/CMakeLists.txt
@@ -0,0 +1,5 @@
+add_ocaml_library(llvm_irreader
+  OCAML    llvm_irreader
+  OCAMLDEP llvm
+  C        irreader_ocaml
+  LLVM     irreader)
diff --git a/bindings/ocaml/linker/CMakeLists.txt b/bindings/ocaml/linker/CMakeLists.txt
new file mode 100644
index 000000000000..b6bc8ac1e830
--- /dev/null
+++ b/bindings/ocaml/linker/CMakeLists.txt
@@ -0,0 +1,5 @@
+add_ocaml_library(llvm_linker
+  OCAML    llvm_linker
+  OCAMLDEP llvm
+  C        linker_ocaml
+  LLVM     linker)
diff --git a/bindings/ocaml/llvm/CMakeLists.txt b/bindings/ocaml/llvm/CMakeLists.txt
new file mode 100644
index 000000000000..0d0fe3bd083b
--- /dev/null
+++ b/bindings/ocaml/llvm/CMakeLists.txt
@@ -0,0 +1,11 @@
+add_ocaml_library(llvm
+  OCAML llvm
+  C     llvm_ocaml
+  LLVM  core transformutils support)
+
+configure_file(
+  "${CMAKE_CURRENT_SOURCE_DIR}/META.llvm.in"
+  "${LLVM_LIBRARY_OUTPUT_INTDIR}/ocaml/META.llvm")
+
+install(FILES "${LLVM_LIBRARY_OUTPUT_INTDIR}/ocaml/META.llvm"
+        DESTINATION lib/ocaml)
diff --git a/bindings/ocaml/target/CMakeLists.txt b/bindings/ocaml/target/CMakeLists.txt
new file mode 100644
index 000000000000..adee0fcec659
--- /dev/null
+++ b/bindings/ocaml/target/CMakeLists.txt
@@ -0,0 +1,5 @@
+add_ocaml_library(llvm_target
+  OCAML    llvm_target
+  OCAMLDEP llvm
+  C        target_ocaml
+  LLVM     target)
diff --git a/bindings/ocaml/transforms/CMakeLists.txt b/bindings/ocaml/transforms/CMakeLists.txt
new file mode 100644
index 000000000000..8693ffb6ae21
--- /dev/null
+++ b/bindings/ocaml/transforms/CMakeLists.txt
@@ -0,0 +1,4 @@
+add_subdirectory(ipo)
+add_subdirectory(passmgr_builder)
+add_subdirectory(scalar_opts)
+add_subdirectory(vectorize)
diff --git a/bindings/ocaml/transforms/ipo/CMakeLists.txt b/bindings/ocaml/transforms/ipo/CMakeLists.txt
new file mode 100644
index 000000000000..4b8784fad67b
--- /dev/null
+++ b/bindings/ocaml/transforms/ipo/CMakeLists.txt
@@ -0,0 +1,5 @@
+add_ocaml_library(llvm_ipo
+  OCAML    llvm_ipo
+  OCAMLDEP llvm
+  C        ipo_ocaml
+  LLVM     ipo)
diff --git a/bindings/ocaml/transforms/passmgr_builder/CMakeLists.txt b/bindings/ocaml/transforms/passmgr_builder/CMakeLists.txt
new file mode 100644
index 000000000000..b012863d8ec7
--- /dev/null
+++ b/bindings/ocaml/transforms/passmgr_builder/CMakeLists.txt
@@ -0,0 +1,5 @@
+add_ocaml_library(llvm_passmgr_builder
+  OCAML    llvm_passmgr_builder
+  OCAMLDEP llvm
+  C        passmgr_builder_ocaml
+  LLVM     ipo)
diff --git a/bindings/ocaml/transforms/scalar_opts/CMakeLists.txt b/bindings/ocaml/transforms/scalar_opts/CMakeLists.txt
new file mode 100644
index 000000000000..98c7c6861d2b
--- /dev/null
+++ b/bindings/ocaml/transforms/scalar_opts/CMakeLists.txt
@@ -0,0 +1,5 @@
+add_ocaml_library(llvm_scalar_opts
+  OCAML    llvm_scalar_opts
+  OCAMLDEP llvm
+  C        scalar_opts_ocaml
+  LLVM     scalaropts)
diff --git a/bindings/ocaml/transforms/vectorize/CMakeLists.txt b/bindings/ocaml/transforms/vectorize/CMakeLists.txt
new file mode 100644
index 000000000000..af0ffce563f6
--- /dev/null
+++ b/bindings/ocaml/transforms/vectorize/CMakeLists.txt
@@ -0,0 +1,5 @@
+add_ocaml_library(llvm_vectorize
+  OCAML    llvm_vectorize
+  OCAMLDEP llvm
+  C        vectorize_ocaml
+  LLVM     vectorize)