Some fixes

recipes/libcurand/build.sh

@@ -2,6 +2,9 @@
 
 # Install to conda style directories
 [[ -d lib64 ]] && mv lib64 lib
+mkdir -p ${PREFIX}/lib
+[[ -d pkg-config ]] && mv pkg-config ${PREFIX}/lib/pkgconfig
+[[ -d "$PREFIX/lib/pkgconfig" ]] && sed -E -i "s|cudaroot=.+|cudaroot=$PREFIX|g" $PREFIX/lib/pkgconfig/curand*.pc
 
 [[ ${target_platform} == "linux-64" ]] && targetsDir="targets/x86_64-linux"
 [[ ${target_platform} == "linux-ppc64le" ]] && targetsDir="targets/ppc64le-linux"
@@ -15,10 +18,15 @@ for i in `ls`; do
 		mkdir -p ${PREFIX}/${targetsDir}
 		mkdir -p ${PREFIX}/$i
 		cp -rv $i ${PREFIX}/${targetsDir}
-		for j in `ls $i`; do
-			ln -s ../${targetsDir}/$i/$j ${PREFIX}/$i/$j
-		done
+        if [[ $i == "lib" ]]; then
+            for j in "$i"/*.so*; do
+                # Shared libraries are symlinked in $PREFIX/lib
+                ln -s ${PREFIX}/${targetsDir}/$j ${PREFIX}/$j
+            done
+        fi
 	else
-		cp -rv $i ${PREFIX}
+        # Put all other files in targetsDir
+        mkdir -p ${PREFIX}/${targetsDir}/${PKG_NAME}
+        cp -rv $i ${PREFIX}/${targetsDir}/${PKG_NAME}
 	fi
 done

recipes/libcurand/conda_build_config.yaml

@@ -0,0 +1,2 @@
+arm_variant_type: # [aarch64]
+  - sbsa          # [aarch64]

recipes/libcurand/meta.yaml

@@ -5,6 +5,10 @@
 {% set platform = "linux-ppc64le" %}  # [ppc64le]
 {% set platform = "linux-sbsa" %}  # [aarch64]
 {% set platform = "windows-x86_64" %}  # [win]
+{% set target_name = "x86_64-linux" %}  # [linux64]
+{% set target_name = "ppc64le-linux" %}  # [ppc64le]
+{% set target_name = "sbsa-linux" %}  # [aarch64]
+{% set target_name = "x64" %}  # [win]
 {% set extension = "tar.xz" %}  # [not win]
 {% set extension = "zip" %}  # [win]
 
@@ -23,79 +27,113 @@ build:
   number: 0
   skip: true  # [osx]
 
-requirements:
-  build:
-    - {{ compiler("c") }}
-    - {{ compiler("cxx") }}
-    - sysroot_{{ target_platform }} 2.17   # [linux]
-
 outputs:
   - name: libcurand
     files:
-      - lib/libcurand.so.*            # [linux]
-      - targets/*/lib/libcurand.so.*  # [linux]
-      - Library\bin\curand*.dll       # [win]
+      - lib/libcurand.so.*                            # [linux]
+      - targets/{{ target_name }}/lib/libcurand.so.*  # [linux]
+      - Library\bin\curand*.dll                       # [win]
     requirements:
+      build:
+        - {{ compiler("c") }}
+        - {{ compiler("cxx") }}
+        - arm-variant * {{ arm_variant_type }}  # [aarch64]
+        - sysroot_{{ target_platform }} 2.17    # [linux]
       host:
         - cuda-version {{ cuda_version }}
       run:
         - {{ pin_compatible("cuda-version", max_pin="x.x") }}
+      run_constrained:
+        - arm-variant * {{ arm_variant_type }}  # [aarch64]
     test:
       commands:
-        - test -f $PREFIX/lib/libcurand.so.{{ version }}                              # [linux]
-        - if not exist %LIBRARY_BIN%\curand64_{{ version.split(".")[0] }}.dll exit 1  # [win]
+        - test -L $PREFIX/lib/libcurand.so.{{ version }}                                          # [linux]
+        - test -L $PREFIX/lib/libcurand.so.{{ version.split(".")[0] }}                            # [linux]
+        - test -f $PREFIX/targets/{{ target_name }}/lib/libcurand.so.{{ version }}                # [linux]
+        - test -L $PREFIX/targets/{{ target_name }}/lib/libcurand.so.{{ version.split(".")[0] }}  # [linux]
+        - if not exist %LIBRARY_BIN%\curand64_{{ version.split(".")[0] }}.dll exit 1              # [win]
+    about:
+      home: https://developer.nvidia.com/curand
+      license: LicenseRef-NVIDIA-End-User-License-Agreement
+      license_file: LICENSE
+      license_url: https://docs.nvidia.com/cuda/eula/index.html
+      summary: CURAND native runtime libraries
+      description: |
+        CURAND native runtime libraries
+      doc_url: https://docs.nvidia.com/cuda/curand/
 
   - name: libcurand-dev
+    build:
+      run_exports:
+        - {{ pin_subpackage("libcurand", max_pin="x") }}
+    files:
+      - lib/libcurand.so                            # [linux]
+      - lib/pkgconfig                               # [linux]
+      - targets/{{ target_name }}/include           # [linux]
+      - targets/{{ target_name }}/lib/libcurand.so  # [linux]
+      - targets/{{ target_name }}/lib/stubs         # [linux]
+      - targets/{{ target_name }}/libcurand/src     # [linux and not aarch64]
+      - Library\include                             # [win]
+      - Library\lib                                 # [win]
     requirements:
+      build:
+        - {{ compiler("c") }}
+        - {{ compiler("cxx") }}
+        - arm-variant * {{ arm_variant_type }}  # [aarch64]
+        - sysroot_{{ target_platform }} 2.17    # [linux]
       host:
         - cuda-version {{ cuda_version }}
       run:
         - {{ pin_compatible("cuda-version", max_pin="x.x") }}
-        - libcurand >={{ version }}
+        - {{ pin_subpackage("libcurand", exact=True) }}
       run_constrained:
-        - libcurand-static >={{ version }}
-    files:
-      - lib/libcurand.so                   # [linux]
-      - targets/*/lib/libcurand.so         # [linux]
-      - lib/stubs/libcurand.so*            # [linux]
-      - targets/*/lib/stubs/libcurand.so*  # [linux]
-      - include/curand*                    # [linux]
-      - targets/*/include/curand*          # [linux]
-      - Library\include                    # [win]
-      - Library\lib                        # [win]
+        - arm-variant * {{ arm_variant_type }}  # [aarch64]
+        - libcublas-static >={{ version }}      # [linux]
     test:
        commands:
          - test -f $PREFIX/include/curand.h              # [linux]
          - if not exist %LIBRARY_INC%\curand.h exit 1    # [win]
          - if not exist %LIBRARY_LIB%\curand.lib exit 1  # [win]
+    about:
+      home: https://developer.nvidia.com/curand
+      license: LicenseRef-NVIDIA-End-User-License-Agreement
+      license_file: LICENSE
+      license_url: https://docs.nvidia.com/cuda/eula/index.html
+      summary: CURAND native runtime libraries
+      description: |
+        CURAND native runtime libraries
+      doc_url: https://docs.nvidia.com/cuda/curand/
 
   - name: libcurand-static
-    build:        # [not linux]
+    build:
       skip: True  # [not linux]
     files:
-      - lib/libcurand_static.a
-      - targets/*/lib/libcurand_static.a
+      - targets/{{ target_name }}/lib/libcurand_static.a
     requirements:
+      build:
+        - {{ compiler("c") }}
+        - {{ compiler("cxx") }}
+        - arm-variant * {{ arm_variant_type }}  # [aarch64]
+        - sysroot_{{ target_platform }} 2.17    # [linux]
       host:
         - cuda-version {{ cuda_version }}
       run:
         - {{ pin_compatible("cuda-version", max_pin="x.x") }}
-        - libcurand >={{ version }}
       run_constrained:
-        - libcurand-static >={{ version }}
+        - arm-variant * {{ arm_variant_type }}  # [aarch64]
     test:
       commands:
         - test -f $PREFIX/lib/libcurand_static.a
 
 about:
-  home: https://developer.nvidia.com/cuda-toolkit
+  home: https://developer.nvidia.com/curand
   license_file: LICENSE
   license: LicenseRef-NVIDIA-End-User-License-Agreement
   license_url: https://docs.nvidia.com/cuda/eula/index.html
   summary: CURAND native runtime libraries
   description: |
     CURAND native runtime libraries
-  doc_url: https://docs.nvidia.com/cuda/index.html
+  doc_url: https://docs.nvidia.com/cuda/curand/
 
 extra:
   recipe-maintainers: