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torch-mlir/tools/npcomp-opt/CMakeLists.txt

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Start reworking towards a shared library build. * Need to have a dag of shared library deps in order to interop across python extensions (as presented in ODM). * Introduced add_npcomp_library and friends to mirror the MLIR setup. * Adds a libNPCOMP.so shared library. * Redirects tools and extensions to link against libNPCOMP.so (instead of static libs). * Moves all libraries to lib/, all binaries to bin/ and all python extensions to python/. The invariant is that the rpaths are setup to have a one level directory structure. * Reworks the _torch_mlir extension to build like the others (still need to come up with a consolidated rule to do this instead of open coded). * Includes an upstream version bump to pick up needed changes. Sizes with dynamic linking (stripped, release, asserts enabled): libNPCOMP.so: 43M (includes much of the underlying LLVM codegen deps) libMLIR.so: 31M _npcomp.so: 1.6M (python extension) _torch_mlir.so: 670K (python extension) npcomp-capi-ir-test: 6.3K npcomp-opt: 351K npcomp-run-mlir: 461K mnist-playground: 530K Still more can be done to normalize and optimize but this gets us structurally to the starting point.
2020-10-09 09:29:59 +08:00
# npcomp-opt is always linked dynamically as we want to distribute the
# binaries with the python packages for hacking/debugging.
add_npcomp_executable(npcomp-opt npcomp-opt.cpp)
Add npcomp-opt and lit runner.
2020-04-27 08:55:15 +08:00
Start reworking towards a shared library build. * Need to have a dag of shared library deps in order to interop across python extensions (as presented in ODM). * Introduced add_npcomp_library and friends to mirror the MLIR setup. * Adds a libNPCOMP.so shared library. * Redirects tools and extensions to link against libNPCOMP.so (instead of static libs). * Moves all libraries to lib/, all binaries to bin/ and all python extensions to python/. The invariant is that the rpaths are setup to have a one level directory structure. * Reworks the _torch_mlir extension to build like the others (still need to come up with a consolidated rule to do this instead of open coded). * Includes an upstream version bump to pick up needed changes. Sizes with dynamic linking (stripped, release, asserts enabled): libNPCOMP.so: 43M (includes much of the underlying LLVM codegen deps) libMLIR.so: 31M _npcomp.so: 1.6M (python extension) _torch_mlir.so: 670K (python extension) npcomp-capi-ir-test: 6.3K npcomp-opt: 351K npcomp-run-mlir: 461K mnist-playground: 530K Still more can be done to normalize and optimize but this gets us structurally to the starting point.
2020-10-09 09:29:59 +08:00
target_link_libraries(npcomp-opt PRIVATE
# Shared library deps first ensure we get most of what we need from libraries.
NPCOMP
MLIR
)
[cmake] Updates for basic shared library support (#7) Mostly this is CMake cleanup. Several library dependencies are missing, which is often revealed with shared library builds. Also, it's generally bad to link directly against LLVM libraries because it fails when using LLVM_LINK_LLVM_DYLIB. MLIR will pull in libLLVM.so, and there will be duplicate linkage with the the explicit libraries. There may need to be more refactoring here.
2020-08-06 05:49:18 +08:00
mlir_check_all_link_libraries(npcomp-opt)