LAPACK v3.11.0

.ci_support/linux_64_blas_implblis.yaml

@@ -13,7 +13,7 @@ c_stdlib:
 c_stdlib_version:
 - '2.17'
 channel_sources:
-- conda-forge
+- conda-forge/label/lapack_rc,conda-forge
 channel_targets:
 - conda-forge main
 docker_image:

.ci_support/linux_64_blas_implmkl.yaml

@@ -13,7 +13,7 @@ c_stdlib:
 c_stdlib_version:
 - '2.17'
 channel_sources:
-- conda-forge
+- conda-forge/label/lapack_rc,conda-forge
 channel_targets:
 - conda-forge main
 docker_image:

.ci_support/linux_64_blas_implopenblas.yaml

@@ -13,7 +13,7 @@ c_stdlib:
 c_stdlib_version:
 - '2.17'
 channel_sources:
-- conda-forge
+- conda-forge/label/lapack_rc,conda-forge
 channel_targets:
 - conda-forge main
 docker_image:

.ci_support/linux_aarch64_blas_implnvpl.yaml

@@ -13,7 +13,7 @@ c_stdlib:
 c_stdlib_version:
 - '2.17'
 channel_sources:
-- conda-forge
+- conda-forge/label/lapack_rc,conda-forge
 channel_targets:
 - conda-forge main
 docker_image:

.ci_support/linux_aarch64_blas_implopenblas.yaml

@@ -13,7 +13,7 @@ c_stdlib:
 c_stdlib_version:
 - '2.17'
 channel_sources:
-- conda-forge
+- conda-forge/label/lapack_rc,conda-forge
 channel_targets:
 - conda-forge main
 docker_image:

.ci_support/linux_ppc64le_.yaml

@@ -13,7 +13,7 @@ c_stdlib:
 c_stdlib_version:
 - '2.17'
 channel_sources:
-- conda-forge
+- conda-forge/label/lapack_rc,conda-forge
 channel_targets:
 - conda-forge main
 docker_image:

.ci_support/migrations/mkl2025.yaml

@@ -0,0 +1,10 @@
+__migrator:
+  build_number: 1
+  commit_message: Rebuild for mkl 2025
+  kind: version
+  migration_number: 1
+migrator_ts: 1731082955.2367358
+mkl:
+- '2025'
+mkl_devel:
+- '2025'

.ci_support/osx_64_blas_implaccelerate.yaml

@@ -17,7 +17,7 @@ c_stdlib:
 c_stdlib_version:
 - '10.13'
 channel_sources:
-- conda-forge
+- conda-forge/label/lapack_rc,conda-forge
 channel_targets:
 - conda-forge main
 fortran_compiler:

.ci_support/osx_64_blas_implblis.yaml

@@ -17,7 +17,7 @@ c_stdlib:
 c_stdlib_version:
 - '10.13'
 channel_sources:
-- conda-forge
+- conda-forge/label/lapack_rc,conda-forge
 channel_targets:
 - conda-forge main
 fortran_compiler:

.ci_support/osx_64_blas_implnewaccelerate.yaml

@@ -17,7 +17,7 @@ c_stdlib:
 c_stdlib_version:
 - '10.13'
 channel_sources:
-- conda-forge
+- conda-forge/label/lapack_rc,conda-forge
 channel_targets:
 - conda-forge main
 fortran_compiler:

.ci_support/osx_64_blas_implopenblas.yaml

@@ -17,7 +17,7 @@ c_stdlib:
 c_stdlib_version:
 - '10.13'
 channel_sources:
-- conda-forge
+- conda-forge/label/lapack_rc,conda-forge
 channel_targets:
 - conda-forge main
 fortran_compiler:

.ci_support/osx_arm64_blas_implaccelerate.yaml

@@ -17,7 +17,7 @@ c_stdlib:
 c_stdlib_version:
 - '11.0'
 channel_sources:
-- conda-forge
+- conda-forge/label/lapack_rc,conda-forge
 channel_targets:
 - conda-forge main
 fortran_compiler:

.ci_support/osx_arm64_blas_implnewaccelerate.yaml

@@ -17,7 +17,7 @@ c_stdlib:
 c_stdlib_version:
 - '11.0'
 channel_sources:
-- conda-forge
+- conda-forge/label/lapack_rc,conda-forge
 channel_targets:
 - conda-forge main
 fortran_compiler:

.ci_support/osx_arm64_blas_implopenblas.yaml

@@ -17,7 +17,7 @@ c_stdlib:
 c_stdlib_version:
 - '11.0'
 channel_sources:
-- conda-forge
+- conda-forge/label/lapack_rc,conda-forge
 channel_targets:
 - conda-forge main
 fortran_compiler:

.ci_support/win_64_blas_implblis.yaml

@@ -9,7 +9,7 @@ c_compiler:
 c_stdlib:
 - vs
 channel_sources:
-- conda-forge
+- conda-forge/label/lapack_rc,conda-forge
 channel_targets:
 - conda-forge main
 fortran_compiler:

.ci_support/win_64_blas_implmkl.yaml

@@ -9,7 +9,7 @@ c_compiler:
 c_stdlib:
 - vs
 channel_sources:
-- conda-forge
+- conda-forge/label/lapack_rc,conda-forge
 channel_targets:
 - conda-forge main
 fortran_compiler:

.ci_support/win_64_blas_implopenblas.yaml

@@ -9,7 +9,7 @@ c_compiler:
 c_stdlib:
 - vs
 channel_sources:
-- conda-forge
+- conda-forge/label/lapack_rc,conda-forge
 channel_targets:
 - conda-forge main
 fortran_compiler:

recipe/bld.bat

@@ -16,7 +16,9 @@ set "CFLAGS=-I%LIBRARY_PREFIX%\include %CFLAGS%"
 set "FFLAGS=-I%LIBRARY_PREFIX%\include %FFLAGS%"
 set "LDFLAGS=/LIBPATH:%LIBRARY_PREFIX%\lib %LDFLAGS%"
 
-%MINIFORGE_HOME%\Scripts\conda.exe create -p %NEW_ENV% -c conda-forge --yes --quiet ^
+set "PYTHON_EXEC=%BUILD_PREFIX%\python.exe"
+
+%MINIFORGE_HOME%\Scripts\conda.exe create -p %NEW_ENV% -c conda-forge/label/lapack_rc -c conda-forge --yes --quiet ^
     libblas=%PKG_VERSION%=*netlib ^
     libcblas=%PKG_VERSION%=*netlib ^
     liblapack=%PKG_VERSION%=*netlib ^
@@ -35,6 +37,7 @@ cmake -LAH -G Ninja .. ^
     "-DBLAS_LIBRARIES=blas.lib;cblas.lib" ^
     "-DLAPACK_LIBRARIES=lapack.lib;lapacke.lib" ^
     -DBUILD_TESTING=yes ^
+    -DPYTHON_EXECUTABLE=%PYTHON_EXEC% ^
     -DCMAKE_BUILD_TYPE=Release
 if %ERRORLEVEL% neq 0 (type .\CMakeFiles\CMakeError.log && type .\CMakeFiles\CMakeOutput.log && exit 1)
 

recipe/build.sh

@@ -13,8 +13,10 @@ export LDFLAGS="-L${LIBRARY_PREFIX}/lib -Wl,-rpath,${LIBRARY_PREFIX}/lib $LDFLAG
 export CPATH="${LIBRARY_PREFIX}/include"
 export LIBRARY_PATH="${LIBRARY_PREFIX}/lib"
 
+export PYTHON_EXEC=$BUILD_PREFIX/bin/python
+
 export CONDA_SUBDIR="${target_platform}"
-conda create -p ${NEW_ENV} -c conda-forge --yes --quiet \
+conda create -p ${NEW_ENV} -c conda-forge/label/lapack_rc -c conda-forge --yes --quiet \
     libblas=${PKG_VERSION}=*netlib \
     libcblas=${PKG_VERSION}=*netlib \
     liblapack=${PKG_VERSION}=*netlib \
@@ -27,6 +29,7 @@ cmake ${CMAKE_ARGS} -LAH -G "${CMAKE_GENERATOR}" .. \
     "-DBLAS_LIBRARIES=libblas${SHLIB_EXT};libcblas${SHLIB_EXT}" \
     "-DLAPACK_LIBRARIES=liblapack${SHLIB_EXT};liblapacke${SHLIB_EXT}" \
     -DBUILD_TESTING=yes \
+    -DPYTHON_EXECUTABLE=$PYTHON_EXEC \
     -DCMAKE_BUILD_TYPE=Release \
     || (cat $SRC_DIR/build/CMakeFiles/CMakeError.log && $SRC_DIR/build/CMakeFiles/CMakeOutput.log && exit 1)
 

recipe/conda_build_config.yaml

@@ -3,9 +3,10 @@ c_compiler:                # [win]
 cxx_compiler:              # [win]
 - clangxx                  # [win]
 
-# TODO: move this to migrator
-mkl:
-- 2025
+# temporarily while we bring up LAPACK 3.10.1;
+# only required for blis; rest installs directly in build.sh
+channel_sources:
+  - conda-forge/label/lapack_rc,conda-forge
 
 blas_impl:
 - openblas

recipe/meta.yaml

@@ -1,12 +1,13 @@
-{% set version = "3.9.0" %}
+{% set version = "3.11.0" %}
 # if build_num is reset to 0 (for new version), update increment for blas_minor below
-{% set build_num = 38 %}
+{% set build_num = 0 %}
+
 {% set version_major = version.split(".")[0] %}
 # blas_major denotes major infrastructural change to how blas is managed
 {% set blas_major = "2" %}
 # make sure we do not create colliding version strings of output "blas"
 # for builds across lapack-versions within the same blas_major
-{% set blas_minor = build_num + 100 %}
+{% set blas_minor = build_num + 300 %}
 
 # versions of pinned blas implementation flavours
 {% set blis_version = "0.9.0" %}
@@ -31,17 +32,18 @@ package:
 
 source:
   - url: https://github.com/Reference-LAPACK/lapack/archive/v{{ version }}.tar.gz
-    sha256: 106087f1bb5f46afdfba7f569d0cbe23dacb9a07cd24733765a0e89dbe1ad573
+    sha256: 4b9ba79bfd4921ca820e83979db76ab3363155709444a787979e81c22285ffa9
     patches:
       # Test BLAS and LAPACKE in addition to LAPACK
       - patches/0001-Test-BLAS-and-LAPACKE-in-addition-to-LAPACK.patch
-      # backport https://github.com/Reference-LAPACK/lapack/pull/391
-      # to fix https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114304
-      - patches/0002-remove-extraneous-semicolon.patch
       # avoid corruption of characters through implicit decode
-      - patches/0003-read-pipe-as-binary.patch
+      - patches/0002-read-pipe-as-binary.patch
       # make symbol RowMajorStrg visible through DLL boundary
-      - patches/0004-add-DLL-import-export-machinery-for-RowMajorStrg.patch
+      - patches/0003-add-DLL-import-export-machinery-for-RowMajorStrg.patch
+      # backport https://github.com/Reference-LAPACK/lapack/pull/758, can be dropped for 3.12
+      - patches/0004-fixed-bug-in-array-bounds-in-complex-syl01-test.patch
+      # backport https://github.com/Reference-LAPACK/lapack/pull/854, can be dropped for 3.12
+      - patches/0005-Use-dynamic-allocation-in-SYL01-tests.patch
 
   - url: https://github.com/isuruf/vecLibFort/archive/99af8640e98c829b41c3235e3706760cd5696fe4.tar.gz
     sha256: 80de7c6e83d1d84d016b4cb299f2c15f5a82b9d36865dd5c16bf221fe9a303ad
@@ -58,7 +60,9 @@ requirements:
     - cmake <4
     - make      # [not win]
     - ninja     # [win]
-    - python *  # [win]
+    # in testing we end up calling a python script, see
+    # https://github.com/Reference-LAPACK/lapack/blame/master/lapack_testing.py
+    - python *
     # The following are actual build dependencies of this recipe; however, they
     # only get installed by the build scripts, since they must be installed in a
     # different environment (otherwise there'd be a variant collision)! The build
@@ -296,6 +300,9 @@ outputs:
         - {{ compiler("fortran") }}
         - cmake <4
         - ninja         # [win]
+        # we end up calling a python script, see
+        # https://github.com/Reference-LAPACK/lapack/blame/master/lapack_testing.py
+        - python *
         - llvm-openmp   # [linux and ((blas_impl == "openblas") or (blas_impl == "mkl"))]
         - python *                          # [win]
       host:

recipe/patches/0001-Test-BLAS-and-LAPACKE-in-addition-to-LAPACK.patch

@@ -1,17 +1,17 @@
-From 48c2ace8dcd69883470c67562d0e0b36ee1ddd90 Mon Sep 17 00:00:00 2001
+From 31cf871fc5670c90dc76ab8aba508458f90da46f Mon Sep 17 00:00:00 2001
 From: Isuru Fernando <[email protected]>
 Date: Mon, 7 Jan 2019 00:23:59 -0600
-Subject: [PATCH 1/4] Test BLAS and LAPACKE in addition to LAPACK
+Subject: [PATCH 1/5] Test BLAS and LAPACKE in addition to LAPACK
 
 ---
  CMakeLists.txt | 2 ++
  1 file changed, 2 insertions(+)
 
 diff --git a/CMakeLists.txt b/CMakeLists.txt
-index d9dbf9746..dabab4c02 100644
+index 68a7767b8..91047636e 100644
 --- a/CMakeLists.txt
 +++ b/CMakeLists.txt
-@@ -295,6 +295,8 @@ endif()
+@@ -394,6 +394,8 @@ endif()
 
  if(BUILD_TESTING)
    add_subdirectory(TESTING)

recipe/patches/0003-read-pipe-as-binary.patch → recipe/patches/0002-read-pipe-as-binary.patch

@@ -1,17 +1,17 @@
-From abcff0c3b75bfb2d78749cf68f61b2c2013554bb Mon Sep 17 00:00:00 2001
+From 3430230d700e7f34e70d727d9b21508728081a0c Mon Sep 17 00:00:00 2001
 From: "H. Vetinari" <[email protected]>
 Date: Sun, 18 Aug 2024 14:03:42 +1100
-Subject: [PATCH 3/4] read pipe as binary
+Subject: [PATCH 2/5] read pipe as binary
 
 ---
  lapack_testing.py | 16 ++++++++--------
  1 file changed, 8 insertions(+), 8 deletions(-)
 
 diff --git a/lapack_testing.py b/lapack_testing.py
-index 8b0af0de1..a6ce1ae72 100755
+index abda36898..b638e7662 100755
 --- a/lapack_testing.py
 +++ b/lapack_testing.py
-@@ -114,7 +114,7 @@ def run_summary_test( f, cmdline, short_summary):
+@@ -110,7 +110,7 @@ def run_summary_test( f, cmdline, short_summary):
              r=1
              if short_summary: return [nb_test_run,nb_test_fail,nb_test_illegal,nb_test_info]
          else:
@@ -20,7 +20,7 @@ index 8b0af0de1..a6ce1ae72 100755
              r=0
      else:
          cmdline = os.path.join(abs_bin_dir, cmdline)
-@@ -125,7 +125,7 @@ def run_summary_test( f, cmdline, short_summary):
+@@ -121,7 +121,7 @@ def run_summary_test( f, cmdline, short_summary):
          p.wait()
          #pipe.close()
          r=p.returncode
@@ -29,7 +29,7 @@ index 8b0af0de1..a6ce1ae72 100755
          error_message=cmdline+" did not work"
 
      if r != 0 and not with_file:
-@@ -140,18 +140,18 @@ def run_summary_test( f, cmdline, short_summary):
+@@ -136,18 +136,18 @@ def run_summary_test( f, cmdline, short_summary):
          for line in pipe.readlines():
              f.write(str(line))
              words_in_line=line.split()
@@ -41,16 +41,16 @@ index 8b0af0de1..a6ce1ae72 100755
                  nb_test_run+=int(words_in_line[whereisrun-2])
 -            if (line.find("out of")!=-1):
 +            if (line.find(b"out of")!=-1):
-                 if (short_summary==0): print(line, end=' ')
+                 if not short_summary: print(line, end=' ')
 -                whereisout= words_in_line.index("out")
 +                whereisout= words_in_line.index(b"out")
                  nb_test_fail+=int(words_in_line[whereisout-1])
 -            if ((line.find("illegal")!=-1) or (line.find("Illegal")!=-1)):
 +            if ((line.find(b"illegal")!=-1) or (line.find(b"Illegal")!=-1)):
-                 if (short_summary==0):print(line, end=' ')
+                 if not short_summary: print(line, end=' ')
                  nb_test_illegal+=1
 -            if (line.find(" INFO")!=-1):
 +            if (line.find(b" INFO")!=-1):
-                 if (short_summary==0):print(line, end=' ')
+                 if not short_summary: print(line, end=' ')
                  nb_test_info+=1
-             if (with_file==1):
+             if with_file: