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llvm-project/mlir/lib/Pass/CMakeLists.txt

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Add build files and update README. * Add initial version of build files; * Update README with instructions to download and build MLIR from github; -- PiperOrigin-RevId: 241102092
2019-03-30 13:10:12 +08:00
file(GLOB globbed *.c *.cpp)
[MLIR] Add support for libMLIR.so Putting this up mainly for discussion on how this should be done. I am interested in MLIR from the Julia side and we currently have a strong preference to dynamically linking against the LLVM shared library, and would like to have a MLIR shared library. This patch adds a new cmake function add_mlir_library() which accumulates a list of targets to be compiled into libMLIR.so. Note that not all libraries make sense to be compiled into libMLIR.so. In particular, we want to avoid libraries which primarily exist to support certain tools (such as mlir-opt and mlir-cpu-runner). Note that the resulting libMLIR.so depends on LLVM, but does not contain any LLVM components. As a result, it is necessary to link with libLLVM.so to avoid linkage errors. So, libMLIR.so requires LLVM_BUILD_LLVM_DYLIB=on FYI, Currently it appears that LLVM_LINK_LLVM_DYLIB is broken because mlir-tblgen is linked against libLLVM.so and and independent LLVM components. Previous version of this patch broke depencies on TableGen targets. This appears to be because it compiled all libraries to OBJECT libraries (probably because cmake is generating different target names). Avoiding object libraries results in correct dependencies. (updated by Stephen Neuendorffer) Differential Revision: https://reviews.llvm.org/D73130
2020-02-09 11:27:54 +08:00
add_mlir_library(MLIRPass
Add build files and update README. * Add initial version of build files; * Update README with instructions to download and build MLIR from github; -- PiperOrigin-RevId: 241102092
2019-03-30 13:10:12 +08:00
${globbed}
ADDITIONAL_HEADER_DIRS
${MLIR_MAIN_INCLUDE_DIR}/mlir/Pass
[MLIR] Reapply: Adjust libMLIR building to more closely follow libClang This reverts commit ab1ca6e60fc58b857cc5030ca6e024d20d919cb9.
2020-05-05 03:41:43 +08:00
DEPENDS
mlir-generic-headers
LINK_LIBS PUBLIC
[MLIR] Ensure that target_link_libraries() always has a keyword. CMake allows calling target_link_libraries() without a keyword, but this usage is not preferred when also called with a keyword, and has surprising behavior. This patch explicitly specifies a keyword when using target_link_libraries(). Differential Revision: https://reviews.llvm.org/D75725
2020-03-06 03:49:42 +08:00
MLIRAnalysis
MLIRIR
[MLIR] Reapply: Adjust libMLIR building to more closely follow libClang This reverts commit ab1ca6e60fc58b857cc5030ca6e024d20d919cb9.
2020-05-05 03:41:43 +08:00
)