llvm-project

History

Aaron Ballman 615eb47035 Reverting r315590; it did not include changes for llvm-tblgen, which is causing link errors for several people. Error LNK2019 unresolved external symbol "public: void __cdecl `anonymous namespace'::MatchableInfo::dump(void)const " (?dump@MatchableInfo@?A0xf4f1c304@@QEBAXXZ) referenced in function "public: void __cdecl `anonymous namespace'::AsmMatcherEmitter::run(class llvm::raw_ostream &)" (?run@AsmMatcherEmitter@?A0xf4f1c304@@QEAAXAEAVraw_ostream@llvm@@@Z) llvm-tblgen D:\llvm\2017\utils\TableGen\AsmMatcherEmitter.obj 1 llvm-svn: 315854		2017-10-15 14:32:27 +00:00
..
all_backends	Remove autoconf support	2016-01-26 21:29:08 +00:00
analysis	[OCaml] Use LLVMCreateMessage with constant strings when calling llvm_raise	2016-04-01 07:56:17 +00:00
backends	cmake: Install the OCaml libraries into a more correct path	2016-09-30 18:34:23 +00:00
bitreader	[OCaml] Use LLVMCreateMessage with constant strings when calling llvm_raise	2016-04-01 07:56:17 +00:00
bitwriter	Remove autoconf support	2016-01-26 21:29:08 +00:00
executionengine	Silence warnings in OCaml bindings	2016-03-31 08:39:42 +00:00
irreader	Remove autoconf support	2016-01-26 21:29:08 +00:00
linker	[OCaml] Use LLVMCreateMessage with constant strings when calling llvm_raise	2016-04-01 07:56:17 +00:00
llvm	Reverting r315590; it did not include changes for llvm-tblgen, which is causing link errors for several people.	2017-10-15 14:32:27 +00:00
target	[NFC] Remove multiple semicolons	2017-06-28 23:15:16 +00:00
transforms	Remove the ScalarReplAggregates pass	2016-06-15 00:19:09 +00:00
CMakeLists.txt	…
README.txt	[CMake] [OCaml] Allow building OCaml bindings out of tree.	2016-09-05 01:42:22 +00:00

README.txt

This directory contains LLVM bindings for the OCaml programming language
(http://ocaml.org).

Prerequisites
-------------

* OCaml 4.00.0+.
* ctypes 0.4+.
* oUnit 2+ (only required for tests).
* CMake (to build LLVM).

Building the bindings
---------------------

If all dependencies are present, the bindings will be built and installed
as a part of the default CMake configuration, with no further action.
They will only work with the specific OCaml compiler detected during the build.

The bindings can also be built out-of-tree, i.e. targeting a preinstalled
LLVM. To do this, configure the LLVM build tree as follows:

    $ cmake -DLLVM_OCAML_OUT_OF_TREE=TRUE \
            -DCMAKE_INSTALL_PREFIX=[OCaml install prefix] \
            [... any other options]

then build and install it as:

    $ make ocaml_all
    $ cmake -P bindings/ocaml/cmake_install.cmake