update OpenBLAS version to v0.3.30-322-gef6f9762

.github/workflows/posix.yml

@@ -10,7 +10,7 @@ on:
     - cron: '0 0 * * 0'
 
 env:
-  OPENBLAS_COMMIT: "v0.3.30"
+  OPENBLAS_COMMIT: "v0.3.30-322-gef6f9762"
   MACOSX_DEPLOYMENT_TARGET: 10.9
 
 jobs:
@@ -39,6 +39,8 @@ jobs:
 
           - { os: ubuntu-24.04-arm, PLAT: aarch64, INTERFACE64: '0', MB_ML_VER: '2014', MB_ML_LIBC: manylinux}
           - { os: ubuntu-24.04-arm, PLAT: aarch64, INTERFACE64: '1', MB_ML_VER: '2014', MB_ML_LIBC: manylinux}
+          - { os: ubuntu-24.04-arm, PLAT: aarch64, INTERFACE64: '0', MB_ML_VER: '_2_28', MB_ML_LIBC: manylinux}
+          - { os: ubuntu-24.04-arm, PLAT: aarch64, INTERFACE64: '1', MB_ML_VER: '_2_28', MB_ML_LIBC: manylinux}
 
           - { os: ubuntu-24.04-arm, PLAT: aarch64, INTERFACE64: '0', MB_ML_VER: '_1_2', MB_ML_LIBC: musllinux}
           - { os: ubuntu-24.04-arm, PLAT: aarch64, INTERFACE64: '1', MB_ML_VER: '_1_2', MB_ML_LIBC: musllinux}

.github/workflows/windows-arm.yml

@@ -7,7 +7,7 @@ on:
     branches: [ main ]
 
 env:
-  OPENBLAS_COMMIT: "v0.3.30"
+  OPENBLAS_COMMIT: "v0.3.30-322-gef6f9762"
   OPENBLAS_ROOT: "c:\\opt"
   # Preserve working directory for calls into bash
   # Without this, invoking bash will cd to the home directory
@@ -37,25 +37,22 @@ jobs:
         python-version: 3.12
         architecture: arm64
 
-    - name: Setup visual studio
-      uses: microsoft/setup-msbuild@v2
-
-    - name: Download, install 7zip.
-      run: |
-        Invoke-WebRequest https://www.7-zip.org/a/7z2409-arm64.exe -UseBasicParsing -OutFile 7z_arm.exe
-        Start-Process -FilePath ".\7z_arm.exe" -ArgumentList "/S" -Wait
-        echo "C:\Program Files\7-Zip" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
-
     - name: Download and install LLVM installer
       run: |
-        Invoke-WebRequest https://github.com/llvm/llvm-project/releases/download/llvmorg-19.1.5/LLVM-19.1.5-woa64.exe -UseBasicParsing -OutFile LLVM-woa64.exe
+        Invoke-WebRequest https://github.com/llvm/llvm-project/releases/download/llvmorg-20.1.8/LLVM-20.1.8-woa64.exe -UseBasicParsing -OutFile LLVM-woa64.exe
         Start-Process -FilePath ".\LLVM-woa64.exe" -ArgumentList "/S" -Wait
         echo "C:\Program Files\LLVM\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
 
-    - name: Update CMake for WoA
+    - name: Install CMake and Ninja for Win-ARM64
+      shell: pwsh
       run: |
-        pip install cmake
-        get-command cmake
+        Invoke-WebRequest https://github.com/Kitware/CMake/releases/download/v3.29.4/cmake-3.29.4-windows-arm64.msi -OutFile cmake-arm64.msi
+        Start-Process msiexec.exe -ArgumentList "/i cmake-arm64.msi /quiet /norestart" -Wait
+        echo "C:\Program Files\CMake\bin" >> $env:GITHUB_PATH
+
+        Invoke-WebRequest https://github.com/ninja-build/ninja/releases/download/v1.13.1/ninja-winarm64.zip -OutFile ninja-winarm64.zip
+        Expand-Archive ninja-winarm64.zip -DestinationPath ninja
+        Copy-Item ninja\ninja.exe -Destination "C:\Windows\System32"
 
     - name: Set env variables
       run: |
@@ -70,12 +67,6 @@ jobs:
         git submodule update --init --recursive
         .\tools\build_steps_win_arm64.bat 64 ${env:INTERFACE_BITS}
 
-    - name: Pack
-      run: |
-        cd local
-        cp -r "scipy_openblas${env:INTERFACE_BITS}" $env:INTERFACE_BITS
-        7z a ../builds/openblas-${env:PLAT}-${env:INTERFACE64}.zip -tzip $env:INTERFACE_BITS
-
     - name: Test ${{ matrix.INTERFACE_BITS }}-bit interface wheel
       run: |
         python -m pip install --no-index --find-links dist scipy_openblas${env:INTERFACE_BITS}
@@ -87,11 +78,6 @@ jobs:
         name: wheels-${{ env.PLAT }}-${{ env.INTERFACE64 }}
         path: dist/scipy_openblas*.whl
 
-    - uses: actions/upload-artifact@v4.3.0
-      with:
-        name: openblas-${{ env.PLAT }}-${{ env.INTERFACE64 }}
-        path: builds/openblas*.zip
-
     - name: Install Anaconda client
       run: |
         # Rust installation needed for rpds-py.

.github/workflows/windows.yml

@@ -8,7 +8,7 @@ on:
   workflow_dispatch: null
 
 env:
-  OPENBLAS_COMMIT: "v0.3.30"
+  OPENBLAS_COMMIT: "v0.3.30-322-gef6f9762"
   OPENBLAS_ROOT: "c:\\opt"
   # Preserve working directory for calls into bash
   # Without this, invoking bash will cd to the home directory
@@ -131,7 +131,9 @@ jobs:
         cat tools/LICENSE_win32.txt >> LICENSE.txt
         python -m pip wheel -w dist -vv .
         # move the mis-named scipy_openblas64-none-any.whl to a platform-specific name
-        for f in dist/*.whl; do mv $f "${f/%any.whl/$WHEEL_PLAT.whl}"; done
+        if [[ -e dist/*any*.whl ]]; then
+            for f in dist/*.whl; do mv $f "${f/%any.whl/$WHEEL_PLAT.whl}"; done
+        fi
 
     - name: Set up different Python
       uses: actions/setup-python@v5

.travis.yml

@@ -2,7 +2,7 @@ env:
     global:
         # The archive that gets built has name from ``git describe`` on this
         # commit.
-        - OPENBLAS_COMMIT: "v0.3.30"
+        - OPENBLAS_COMMIT: "v0.3.30-322-gef6f9762"
 
 dist: jammy
 services: docker

patches/0001-Fix-missing-support-for-HFLOAT16-in-Windows-symbol-r.patch

@@ -0,0 +1,54 @@
+From 358c582ef9dde59f960773a5dfde13af17aa9af5 Mon Sep 17 00:00:00 2001
+From: Martin Kroeker <martin@ruby.chemie.uni-freiburg.de>
+Date: Sat, 1 Nov 2025 19:27:56 +0100
+Subject: [PATCH] Fix missing support for HFLOAT16 in Windows symbol
+ renaming/dll generation
+
+---
+ CMakeLists.txt | 11 ++++++++---
+ 1 file changed, 8 insertions(+), 3 deletions(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 5895cf060..96c2a4364 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -498,6 +498,11 @@ if (BUILD_SHARED_LIBS OR DELETE_STATIC_LIBS AND NOT ${SYMBOLPREFIX}${SYMBOLSUFFI
+   else ()
+ 	  set (BBF16 0)
+   endif()
++  if (${BUILD_HFLOAT16})
++	  set (BHF16 1)
++  else ()
++	  set (BHF16 0)
++  endif()
+   if (${BUILD_SINGLE})
+ 	  set (BS 1)
+   else ()
+@@ -533,7 +538,7 @@ endif()
+  #if (USE_PERL)
+ message(STATUS "adding postbuild instruction to rename syms")
+   add_custom_command(TARGET ${OpenBLAS_LIBNAME}_static POST_BUILD
+-	COMMAND perl ${PROJECT_SOURCE_DIR}/exports/gensymbol.pl "win2k" "${ARCH}" "${BU}" "${EXPRECISION_IN}" "${NO_CBLAS_IN}" "${NO_LAPACK_IN}" "${NO_LAPACKE_IN}" "${NEED2UNDERSCORES_IN}" "${ONLY_CBLAS_IN}" "${SYMBOLPREFIX}" "${SYMBOLSUFFIX}" "${BLD}" "${BBF16}" "${BS}" "${BD}" "${BC}" "${BZ}" > ${PROJECT_BINARY_DIR}/renamesyms.def
++	COMMAND perl ${PROJECT_SOURCE_DIR}/exports/gensymbol.pl "win2k" "${ARCH}" "${BU}" "${EXPRECISION_IN}" "${NO_CBLAS_IN}" "${NO_LAPACK_IN}" "${NO_LAPACKE_IN}" "${NEED2UNDERSCORES_IN}" "${ONLY_CBLAS_IN}" "${SYMBOLPREFIX}" "${SYMBOLSUFFIX}" "${BLD}" "${BBF16}" "${BHF16}" "${BS}" "${BD}" "${BC}" "${BZ}" > ${PROJECT_BINARY_DIR}/renamesyms.def
+ 	COMMAND ${CMAKE_C_COMPILER} ${CMAKE_C_FLAGS} -I${PROJECT_SOURCE_DIR} -I${PROJECT_BINARY_DIR} -c -o ${PROJECT_BINARY_DIR}/dllinit.o ${PROJECT_SOURCE_DIR}/exports/dllinit.c
+ 	COMMAND lld-link -nodefaultlib:libcmt -defaultlib:${CRTLIB} ${CMAKE_LINKER_FLAGS} -errorlimit:0 -def:${PROJECT_BINARY_DIR}/renamesyms.def ${PROJECT_BINARY_DIR}/dllinit.o $<TARGET_FILE:${OpenBLAS_LIBNAME}_static> -wholearchive:$<TARGET_FILE:${OpenBLAS_LIBNAME}_static> -dll -out:$<TARGET_FILE_DIR:${OpenBLAS_LIBNAME}_static>/${OpenBLAS_LIBNAME}.dll -implib:$<TARGET_FILE_DIR:${OpenBLAS_LIBNAME}_static>/${OpenBLAS_LIBNAME}.dll.a ${PDBOPT} 
+ 	#COMMAND lld-link -nodefaultlib:libcmt -defaultlib:msvcrt ${CMAKE_LINKER_FLAGS} -errorlimit:0 -def:${PROJECT_BINARY_DIR}/renamesyms.def ${PROJECT_BINARY_DIR}/dllinit.o $<TARGET_FILE:${OpenBLAS_LIBNAME}_static> -wholearchive:$<TARGET_FILE:${OpenBLAS_LIBNAME}_static> -dll -out:$<TARGET_FILE_DIR:${OpenBLAS_LIBNAME}_static>/${OpenBLAS_LIBNAME}.dll -implib:$<TARGET_FILE_DIR:${OpenBLAS_LIBNAME}_static>/${OpenBLAS_LIBNAME}.dll.a
+@@ -543,13 +548,13 @@ message(STATUS "adding postbuild instruction to rename syms")
+   else ()
+   if (NOT USE_PERL)
+   add_custom_command(TARGET ${OpenBLAS_LIBNAME}_shared POST_BUILD
+-	  COMMAND sh ${PROJECT_SOURCE_DIR}/exports/gensymbol "objcopy" "${ARCH}" "${BU}" "${EXPRECISION_IN}" "${NO_CBLAS_IN}" "${NO_LAPACK_IN}" "${NO_LAPACKE_IN}" "${NEED2UNDERSCORES_IN}" "${ONLY_CBLAS_IN}" \"${SYMBOLPREFIX}\" \"${SYMBOLSUFFIX}\" "${BLD}" "${BBF16}" "${BS}" "${BD}" "${BC}" "${BZ}" > ${PROJECT_BINARY_DIR}/objcopy.def
++	  COMMAND sh ${PROJECT_SOURCE_DIR}/exports/gensymbol "objcopy" "${ARCH}" "${BU}" "${EXPRECISION_IN}" "${NO_CBLAS_IN}" "${NO_LAPACK_IN}" "${NO_LAPACKE_IN}" "${NEED2UNDERSCORES_IN}" "${ONLY_CBLAS_IN}" \"${SYMBOLPREFIX}\" \"${SYMBOLSUFFIX}\" "${BLD}" "${BBF16}" "${BHF16}" "${BS}" "${BD}" "${BC}" "${BZ}" > ${PROJECT_BINARY_DIR}/objcopy.def
+     COMMAND objcopy --redefine-syms ${PROJECT_BINARY_DIR}/objcopy.def  ${PROJECT_BINARY_DIR}/lib/${OpenBLAS_LIBNAME}.so
+     COMMENT "renaming symbols"
+     )
+   else()
+   add_custom_command(TARGET ${OpenBLAS_LIBNAME}_shared POST_BUILD
+-    COMMAND perl ${PROJECT_SOURCE_DIR}/exports/gensymbol.pl "objcopy" "${ARCH}" "${BU}" "${EXPRECISION_IN}" "${NO_CBLAS_IN}" "${NO_LAPACK_IN}" "${NO_LAPACKE_IN}" "${NEED2UNDERSCORES_IN}" "${ONLY_CBLAS_IN}" \"${SYMBOLPREFIX}\" \"${SYMBOLSUFFIX}\" "${BLD}" "${BBF16}" "${BS}" "${BD}" "${BC}" "${BZ}" > ${PROJECT_BINARY_DIR}/objcopy.def
++    COMMAND perl ${PROJECT_SOURCE_DIR}/exports/gensymbol.pl "objcopy" "${ARCH}" "${BU}" "${EXPRECISION_IN}" "${NO_CBLAS_IN}" "${NO_LAPACK_IN}" "${NO_LAPACKE_IN}" "${NEED2UNDERSCORES_IN}" "${ONLY_CBLAS_IN}" \"${SYMBOLPREFIX}\" \"${SYMBOLSUFFIX}\" "${BLD}" "${BBF16}" "${BHF16}" "${BS}" "${BD}" "${BC}" "${BZ}" > ${PROJECT_BINARY_DIR}/objcopy.def
+     COMMAND objcopy --redefine-syms ${PROJECT_BINARY_DIR}/objcopy.def  ${PROJECT_BINARY_DIR}/lib/lib${OpenBLAS_LIBNAME}.so
+     COMMENT "renaming symbols"
+     )
+-- 
+2.43.0
+

pyproject.toml

@@ -8,8 +8,8 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "scipy-openblas64"
-# v0.3.30
-version = "0.3.30.0.7"
+# v0.3.30-322-gef6f9762
+version = "0.3.30.322.0"
 requires-python = ">=3.7"
 description = "Provides OpenBLAS for python packaging"
 readme = "README.md"

tools/build_steps.sh

@@ -171,6 +171,11 @@ EOF
         Linux-aarch64)
             local bitness=64
             local target="ARMV8"
+            # manylinux2014 image uses gcc-10, which miscompiles ARMV8SVE and up
+            if [ "$MB_ML_VER" == "2014" ]; then
+                echo setting DYNAMIC_LIST for manylinux2014 to ARMV8 only
+                local dynamic_list="ARMV8"
+            fi
             ;;
         Darwin-arm64)
             local bitness=64

tools/build_steps_win_arm64.bat

@@ -77,6 +77,10 @@ if errorlevel 1 (
     exit /b 2
 )
 
+:: Patch
+for /r %%f in (..\patches\*) do git apply %%f
+if errorlevel 1 exit /b 1
+
 :: Set suffixed-ILP64 flags
 if "%if_bits%"=="64" (
     set "interface_flags=-DINTERFACE64=1 -DSYMBOLSUFFIX=64_"
@@ -91,18 +95,32 @@ mkdir build || exit /b 1 & cd build || exit /b 1
 echo Setting up ARM64 Developer Command Prompt and running CMake...
 
 :: Initialize VS ARM64 environment
-for /f "usebackq tokens=*" %%i in (`"C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere.exe" -latest -property installationPath`) do call "%%i\VC\Auxiliary\Build\vcvarsall.bat" arm64
+CALL "C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\vcvarsarm64.bat"
 
 :: Prefer LLVM flang
 PATH=C:\Program Files\LLVM\bin;%PATH%
 
 :: Run CMake and Ninja build
-cmake .. -G Ninja -DCMAKE_BUILD_TYPE=Release -DUSE_THREADS=1 -DNUM_THREADS=24 -DTARGET=ARMV8 -DBUILD_SHARED_LIBS=ON -DARCH=arm64 ^
--DBINARY=%build_bits% -DCMAKE_SYSTEM_PROCESSOR=ARM64 -DCMAKE_C_COMPILER=clang-cl ^
--DCMAKE_Fortran_COMPILER=flang-new -DSYMBOLPREFIX="scipy_" -DLIBNAMEPREFIX="scipy_" %interface_flags%
+
+set CFLAGS=-Wno-reserved-macro-identifier -Wno-unsafe-buffer-usage -Wno-unused-macros -Wno-sign-conversion -Wno-reserved-identifier
+cmake .. -G Ninja ^
+ -DCMAKE_BUILD_TYPE=Release ^
+ -DTARGET=ARMV8 ^
+ -DBINARY=%build_bits% ^
+ -DCMAKE_C_COMPILER=clang-cl ^
+ -DCMAKE_Fortran_COMPILER=flang-new ^
+ -DBUILD_SHARED_LIBS=ON ^
+ -DCMAKE_SYSTEM_PROCESSOR=arm64 ^
+ -DCMAKE_SYSTEM_NAME=Windows ^
+ -DSYMBOLPREFIX="scipy_" ^
+ -DLIBNAMEPREFIX="scipy_" ^
+ -DUSE_THREADS=1 ^
+ -DNUM_THREADS=24 ^
+ %interface_flags%
+
 if errorlevel 1 exit /b 1
 
-ninja
+ninja -j 16
 if errorlevel 1 exit /b 1
 
 echo Build complete. Returning to Batch.