Don't override MLIR_TABLEGEN_EXE (#622)

This should be set elsewhere depending on the build configuration.
In particular, we need to be careful when cross-compiling to pick
up the host mlir-tblgen.
pull/625/head snapshot-20220226.291
Stephen Neuendorffer 2022-02-25 14:41:09 -08:00 committed by GitHub
parent 7c637eebc3
commit 330042aa4c
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1 changed files with 4 additions and 2 deletions

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@ -82,6 +82,9 @@ if(CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
set(BACKEND_PACKAGE_STRING "LLVM ${LLVM_PACKAGE_VERSION}")
else()
# In-tree build with LLVM_EXTERNAL_PROJECTS=torch-mlir
# FIXME: This should really be inherited from the LLVM tree. In particular,
# it's going to change when cross-compiling.
set(MLIR_TABLEGEN_EXE mlir-tblgen)
option(MLIR_ENABLE_BINDINGS_PYTHON "Enables MLIR Python Bindings" OFF)
option(TORCH_MLIR_ENABLE_JIT_IR_IMPORTER "Enables JIT IR Importer" ON)
@ -120,10 +123,9 @@ function(torch_mlir_target_includes target)
endif()
endfunction()
# Configure CMake and tablegen.
# Configure CMake.
list(APPEND CMAKE_MODULE_PATH ${MLIR_MAIN_SRC_DIR}/cmake/modules)
list(APPEND CMAKE_MODULE_PATH ${LLVM_MAIN_SRC_DIR}/cmake)
set(MLIR_TABLEGEN_EXE mlir-tblgen)
include(TableGen)
include(AddLLVM)