Added support for building for MinGW, in addition to MSVC#4145
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stemann wants to merge 1 commit intofacebookresearch:mainfrom
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Added support for building for MinGW, in addition to MSVC#4145stemann wants to merge 1 commit intofacebookresearch:mainfrom
stemann wants to merge 1 commit intofacebookresearch:mainfrom
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Hi, can you provide some context for what you are trying to accomplish with this PR? |
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It ensures you can build with GCC for Windows, using MinGW, cf. the cross compilation done for Julia in the linked PR: JuliaPackaging/Yggdrasil#8572 |
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Can you add some context in your PR summary then
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There’s CI running for Yggdrasil (build tree for Julia), which includes building for MinGW - hard evidence at https://buildkite.com/julialang/yggdrasil/builds/16745#0194a2a0-4aac-44d0-8675-1a4615514b9d/680-924 |
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Thanks for the update, mind rebasing this PR off of the latest master? Some of the failing GPU builds on the CI should be fixed on the latest |
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@mengdilin has imported this pull request. If you are a Meta employee, you can view this diff on Phabricator. |
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@mengdilin merged this pull request in 9bc4b67. |
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…iss@bleve` (#52) Merge results: ``` |\ * ca874b6 Abhinav Dangeti | Fix type mismatches within unit test: TEST(TestHamming, test_hamming_knn) * e255b9b Abhinav Dangeti | Adapt signature change of `get_InvertedListScanner` in faiss/IndexIVFPQ.cpp * 90fe29b Abhinav Dangeti | Remove redundant cmake install over target `faiss_c` * 0882dd3 Abhi Dangeti | Merge branch 'bleve' into main_1.11.0 |\ | * 0be294a Deepkaran Salooja | Implement compute_distance_to_codes_for_list and compute_distance_table for IndexIVFPQ (#50) | * 352484e Rahul Rampure | MB-65473: Batch converter for vector to cluster IDs (#49) | * 14a4a60 Rahul Rampure | MB-65473: Refactor and Optimize Pre-Filtered Vector Search (#48) | * b4cc942 Abhi Dangeti | MB-65243: Merge 'facebookresearch/faiss@v1.10.0' into 'blevesearch/faiss@bleve' (#46) | |\ | | * 8d33b5c Abhinav Dangeti | MB-65243: Merge 'facebookresearch/faiss@v1.10.0' into 'blevesearch/faiss@bleve' | |/| | * | 8eecdb6 Rahul Rampure | MB-63643: Fix missing num_threads clauses (#44) | * | 224acef Deepkaran Salooja | MB-61093 Fix memory leak for SQDistanceComputer (#43) | * | 3001b51 Deepkaran Salooja | MB-61093 Add method to compute distance from codes for IVF index (#41) | * | b747c55 Aditi Ahuja | MB-62230 - Updated closest_centroids API to include params (#38) | * | 26d9b35 Aditi Ahuja | MB-62230 - Extended c_api to search only specified clusters with params. (#35) | * | f077bf9 Abhi Dangeti | Build libfaiss with AVX2 support when requested, rather than libfaiss (#37) | * | 5ab1ce0 Abhi Dangeti | MB-62577: Merge 'facebookresearch/faiss@v1.8.0' into blevesearch/faiss@bleve | |\ \ | | * | 3306e58 Abhinav Dangeti | MB-62577: Merge 'facebookresearch/faiss@v1.8.0' into blevesearch/faiss@bleve | |/| | | * | | d9db66a Rahul Rampure | MB-62221: API to free a buffer allocated in C runtime (#30) | * | | a2f4183 Rahul Rampure | MB-62221: Fix buffer overflow (#29) | * | | 7977457 Rahul Rampure | MB-61930: Add a num_threads clause to every openMP pragma. (#25) | * | | a30eaa2 Rahul Rampure | MB-61930: Optimize Thread Management in High Throughput Scenarios (#24) | * | | 2ce3883 Thejas-bhat | MB-59575: Revert memcpy optimizations for flat indexes (#23) | * | | 7c3c7d1 Thejas-bhat | MB-59575: Refactor member variables alignment of IndexFlatCodes (#22) | * | | 17c3992 Thejas-bhat | MB-59575: Reducing copy overhead of already memory mapped content (#17) | * | | 38f6b60 Chris Hillery | Fix build on Windows (#21) | * | | 4143984 SaptarshiSen-CB | MB-61609: Fix zero sa_code_size (#19) | * | | 7b119f4 Rahul Rampure | MB-60739: Fix integer overflow (#15) | * | | 6851683 Rahul Rampure | MB-60657: Fix integer overflow (#14) | * | | 8672bf3 Thejas-bhat | Size API to get the index's size (#13) | * | | b34ccf6 Aditi Ahuja | MB-60202 - IDMap2 Selector (#12) | * | | a623ec6 Thejas-bhat | Introducing a new reader to read index using a pointer (#8) | * | | 4dd26f8 Chris Hillery | Add INSTALL() directive for faiss_c (#7) | * | | 14fd16a Chris Hillery | Suppress (thousands of) warnings when building with GCC (#6) | * | | 44febf0 Abhi Dangeti | Address incorrect import within c_api/IndexIVF_c_ex.cpp (#5) | * | | 1b295e4 Abhi Dangeti | Add build instructions for IndexIVF_c_ex.cpp and Index_c_ex.cpp (#4) | * | | 334021a Abhi Dangeti | additional index APIs (#3) | * | | f0bbc06 Abhi Dangeti | Introducing index IO operations over char buffer (#2) * | | | ea1cdf0 Michael Norris | Increment next release, v1.11.0 (facebookresearch#4308) * | | | 70c4537 simshi | fix: algorithm of spreading vectors over shards (facebookresearch#4299) * | | | d4fa401 Michael Norris | Add RaBitQ to the swigfaiss so we can access its properties correctly in python (facebookresearch#4304) * | | | c75f166 Satyendra Mishra | Add date and time to the codec file path so that the file doesn't get overridden with each run (facebookresearch#4303) * | | | a3cd63f Aditya Vidyadhar Kamath | Skip mmap test case in AIX. (facebookresearch#4275) * | | | e36897f Michael Norris | Fix overflow of int32 in IndexNSG (facebookresearch#4297) * | | | 117aafd Michael Simpson | Fix Type Error in Conditional Logic (facebookresearch#4294) * | | | 928333c Jim Meyering | faiss/gpu/GpuAutoTune.cpp: fix llvm-19-exposed -Wunused-but-set-variable warnings * | | | bb04bf6 Bhavik Sheth | Add missing header in faiss/CMakeLists.txt (facebookresearch#4285) * | | | d9cfd00 Satyendra Mishra | Implement is_spherical and normalize_L2 booleans as part of the training APIs (facebookresearch#4279) * | | | 915f719 Michael Norris | Fix nightly by pinning conda-build to prevent regression in 25.3.2 (facebookresearch#4287) * | | | de5e85e generatedunixname89002005287564 | Fix CQS signal. Id] 88153895 -- readability-redundant-string-init in fbcode/faiss (facebookresearch#4283) * | | | 7eac034 Satyendra Mishra | Add normalize_l2 boolean to distributed training API * | | | 0dfb599 Jaap Aarts | Handle insufficient driver gracefully (facebookresearch#4271) * | | | d4e236b Alexandr Guzhva | relax input params for IndexIVFRaBitQ::get_InvertedListScanner() (facebookresearch#4270) * | | | df9e2c4 Alexandr Guzhva | Fix a placeholder for 'unimplemented' in mapped_io.cpp (facebookresearch#4268) * | | | 0d3aff9 wwq | fix bug: IVFPQ of raft/cuvs does not require redundant check (facebookresearch#4241) * | | | a4401c1 Kaival Parikh | Allow using custom index readers and writers (facebookresearch#4180) * | | | 636d95e Tarang Jain | Upgrade to libcuvs=25.04 (facebookresearch#4164) * | | | 7f523f0 Junjie Qi | ignore regex (facebookresearch#4264) * | | | ccc2b33 Alexandr Guzhva | fix a serialization problem in RaBitQ (facebookresearch#4261) * | | | 13255a8 Kaival Parikh | Publish the C API to Conda (facebookresearch#4186) * | | | 3a49130 Alexandr Guzhva | RaBitQ implementation (facebookresearch#4235) * | | | c2fc549 Satyendra Mishra | Pass row filters to Hive Reader to filter rows (facebookresearch#4256) * | | | 6116d36 Mayank Bhatia | Grammar fix in FlatIndexHNSW (facebookresearch#4253) * | | | 1debb7d Matthijs Douze | re-land mmap diff (facebookresearch#4250) * | | | 0f2035c Richard Barnes | Fix CUDA kernel index data type in faiss/gpu/impl/DistanceUtils.cuh +10 (facebookresearch#4246) * | | | 1dcbb4a Alexandr Guzhva | fix `IVFPQFastScan::RangeSearch()` on the `ARM` architecture (facebookresearch#4247) * | | | 8bce244 Mengdi Lin | fix integer overflow issue when calculating imbalance_factor (facebookresearch#4245) * | | | 5adab67 Rohil Shah | Fix bug with metric_arg in IndexHNSW (facebookresearch#4239) * | | | f2f7a66 Mengdi Lin | Back out "test merge with internal repo" (facebookresearch#4244) * | | | caa5f24 Junjie Qi | test merge with internal repo (facebookresearch#4242) * | | | 9e808d4 Richard Barnes | Remove unused exception parameter from faiss/impl/ResultHandler.h (facebookresearch#4243) * | | | fec7ce9 Gustav von Zitzewitz | SearchParameters support for IndexBinaryFlat (facebookresearch#4055) * | | | df6a8f6 George Wang | Address compile errors and warnings (facebookresearch#4238) * | | | 15491a1 Saumya Agarwal | Revert D69972250: Memory-mapping and Zero-copy deserializers * | | | fbc7db2 Saumya Agarwal | Revert D69984379: mem mapping and zero-copy python fixes * | | | 631b0fd Matthijs Douze | mem mapping and zero-copy python fixes (facebookresearch#4212) * | | | 55a3c2a Alexandr Guzhva | Memory-mapping and Zero-copy deserializers (facebookresearch#4199) * | | | 653be59 Richard Barnes | Use `nullptr` in faiss/gpu/StandardGpuResources.cpp (facebookresearch#4232) * | | | 3d96ad5 Lucian Grijincu | faiss: fix non-templated hammings function (facebookresearch#4195) * | | | 4cd2f6e Junjie Qi | Support non-partition col and map in the embedding reader (facebookresearch#4229) * | | | a22ec32 Junjie Qi | Support cosine distance for training vectors (facebookresearch#4227) * | | | c109174 Richard Barnes | Fix LLVM-19 compilation issue in faiss/AutoTune.cpp (facebookresearch#4220) * | | | 615c17e Shuyao Qi | Add missing #include in code_distance-sve.h (facebookresearch#4219) * | | | eab52af Tom Jackson | Fix cloning and reverse index factory for NSG indices (facebookresearch#4151) * | | | 1a295cd George Wang | Remove python_abi to fix nightly (facebookresearch#4217) * | | | 4cea80b Shuyao Qi | Make static method in header inline (facebookresearch#4214) * | | | 835b3ea Michael Norris | Fix IVF quantizer centroid sharding so IDs are generated (facebookresearch#4197) * | | | 65222b3 Michael Norris | Pin lief to fix nightly (facebookresearch#4211) * | | | 7cb4556 lkuffo | Fix Sapphire Rapids never loading in Python bindings (facebookresearch#4209) * | | | 20c7ca3 Michael Norris | Upgrade openblas to 0.3.29 for ARM architectures (facebookresearch#4203) * | | | 55d022f George Wang | Attempt to nightly fix (facebookresearch#4204) * | | | 00ce0e2 Navneet Verma | Add the support for IndexIDMap with Cagra index (facebookresearch#4188) * | | | 1fe8b8b Nicolas De Carli | Remove unused variable (facebookresearch#4205) * | | | 6b65289 Divye Gala | Pass `store_dataset` argument along to cuVS CAGRA (facebookresearch#4173) * | | | d72d0ca Michael Norris | Fix nightly by installing earlier version of lief (facebookresearch#4198) * | | | 657c563 Bhavik Sheth | Add bounds checking to hnsw nb_neighbors (facebookresearch#4185) * | | | f0e3832 George Wang | Check for not completed * | | | aff6bfc Michael Norris | Add sharding convenience function for IVF indexes (facebookresearch#4150) * | | | 1d8f393 Kaival Parikh | Handle plain SearchParameters in HNSW searches (facebookresearch#4167) * | | | c6adc01 Michael Norris | Update INSTALL.md to remove some raft references, add missing dependency (facebookresearch#4176) * | | | 95955d8 Kota Yamaguchi | Fix install error when building avx512_spr variant (facebookresearch#4170) * | | | d720155 Amir Sadoughi | Update README.md (facebookresearch#4169) * | | | 9896beb simshi | fix: gpu tests link failure with static lib (facebookresearch#4137) * | | | 6c04699 Mulugeta Mammo | Fix the order of parameters in bench_scalar_quantizer_distance. (facebookresearch#4159) * | | | 3ec2fbd Tarang Jain | Update CAGRA docs (facebookresearch#4152) * | | | 6718dae Kaival Parikh | Expose IDSelectorBitmap in the C_API (facebookresearch#4158) * | | | 9bc4b67 Jesper Stemann Andersen | Added support for building for MinGW, in addition to MSVC (facebookresearch#4145) | |_|/ |/| | ```
Contributor
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Thank you! I have been meaning to upstream my mingw support patches, however those reworked the entire |
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Summary: This restores the ability to compile with mingw introduced in #4145. I am not sure why msvc does allow this, but using the `_FMT` macro without any `vaargs` causes a trailing comma in the arguments list. which is not allowed in c++. This switches it over to the `_MSG` macro instead avoiding this issue. Pull Request resolved: #4420 Reviewed By: pankajsingh88 Differential Revision: D77827581 Pulled By: ramilbakhshyiev fbshipit-source-id: f63564546511e88084dbacc71458448d3c403de9
dian-lun-lin
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Summary: This restores the ability to compile with mingw introduced in facebookresearch#4145. I am not sure why msvc does allow this, but using the `_FMT` macro without any `vaargs` causes a trailing comma in the arguments list. which is not allowed in c++. This switches it over to the `_MSG` macro instead avoiding this issue. Pull Request resolved: facebookresearch#4420 Reviewed By: pankajsingh88 Differential Revision: D77827581 Pulled By: ramilbakhshyiev fbshipit-source-id: f63564546511e88084dbacc71458448d3c403de9
samanthawaters8882michaeldonovan
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Summary:
This PR enables building with GCC for Windows using MinGW, using a completely standard cmake procedure, e.g.,
```
cmake -B build -DCMAKE_INSTALL_PREFIX=$prefix -DCMAKE_TOOLCHAIN_FILE=${CMAKE_TARGET_TOOLCHAIN} -DCMAKE_BUILD_TYPE=Release -DFAISS_ENABLE_GPU=OFF -DFAISS_ENABLE_PYTHON=OFF -DBUILD_TESTING=OFF -DBUILD_SHARED_LIBS=ON -DFAISS_ENABLE_C_API=ON
```
as detailed in the build recipe for the Julia ecosystem at https://github.com/JuliaPackaging/Yggdrasil/blob/334df79335424690bdbb9bdc432bc65affa92c8e/F/Faiss/common.jl#L8-L64
Pull Request resolved: facebookresearch/faiss#4145
Reviewed By: asadoughi
Differential Revision: D68918508
Pulled By: mengdilin
fbshipit-source-id: 1f663cf52bf2c59e874111af84b5df4ededbba91
samanthawaters8882michaeldonovan
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Oct 12, 2025
Summary: This restores the ability to compile with mingw introduced in facebookresearch/faiss#4145. I am not sure why msvc does allow this, but using the `_FMT` macro without any `vaargs` causes a trailing comma in the arguments list. which is not allowed in c++. This switches it over to the `_MSG` macro instead avoiding this issue. Pull Request resolved: facebookresearch/faiss#4420 Reviewed By: pankajsingh88 Differential Revision: D77827581 Pulled By: ramilbakhshyiev fbshipit-source-id: f63564546511e88084dbacc71458448d3c403de9
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This PR enables building with GCC for Windows using MinGW, using a completely standard cmake procedure, e.g.,
as detailed in the build recipe for the Julia ecosystem at https://github.com/JuliaPackaging/Yggdrasil/blob/334df79335424690bdbb9bdc432bc65affa92c8e/F/Faiss/common.jl#L8-L64