openblas: update URLs, upstream repo was moved

pkgs/development/libraries/opencv/4.x.nix

@@ -233,7 +233,7 @@ let
   printEnabled = enabled: if enabled then "ON" else "OFF";
   withOpenblas = (enableBlas && blas.provider.pname == "openblas");
   #multithreaded openblas conflicts with opencv multithreading, which manifest itself in hung tests
-  #https://github.com/xianyi/OpenBLAS/wiki/Faq/4bded95e8dc8aadc70ce65267d1093ca7bdefc4c#multi-threaded
+  #https://github.com/OpenMathLib/OpenBLAS/wiki/Faq/4bded95e8dc8aadc70ce65267d1093ca7bdefc4c#multi-threaded
   openblas_ = blas.provider.override { singleThreaded = true; };
 
   inherit (cudaPackages) cudaFlags cudaVersion;

pkgs/development/libraries/science/math/openblas/default.nix

@@ -6,14 +6,14 @@
 # Multi-threaded applications must not call a threaded OpenBLAS
 # (the only exception is when an application uses OpenMP as its
 # *only* form of multi-threading). See
-#     https://github.com/xianyi/OpenBLAS/wiki/Faq/4bded95e8dc8aadc70ce65267d1093ca7bdefc4c#multi-threaded
-#     https://github.com/xianyi/OpenBLAS/issues/2543
+#     https://github.com/OpenMathLib/OpenBLAS/wiki/Faq/4bded95e8dc8aadc70ce65267d1093ca7bdefc4c#multi-threaded
+#     https://github.com/OpenMathLib/OpenBLAS/issues/2543
 # This flag builds a single-threaded OpenBLAS using the flags
 # stated in thre.
 , singleThreaded ? false
 , buildPackages
 # Select a specific optimization target (other than the default)
-# See https://github.com/xianyi/OpenBLAS/blob/develop/TargetList.txt
+# See https://github.com/OpenMathLib/OpenBLAS/blob/develop/TargetList.txt
 , target ? null
 # Select whether DYNAMIC_ARCH is enabled or not.
 , dynamicArch ? null
@@ -146,7 +146,7 @@ stdenv.mkDerivation rec {
   outputs = [ "out" "dev" ];
 
   src = fetchFromGitHub {
-    owner = "xianyi";
+    owner = "OpenMathLib";
     repo = "OpenBLAS";
     rev = "v${version}";
     hash = "sha256-AA3+x3SXkcg3g7bROZYLpWAbxnRedmQBZPe+rBJKxJ8=";
@@ -206,10 +206,10 @@ stdenv.mkDerivation rec {
         else stdenv.hostPlatform != stdenv.buildPlatform;
     # This disables automatic build job count detection (which honours neither enableParallelBuilding nor NIX_BUILD_CORES)
     # and uses the main make invocation's job count, falling back to 1 if no parallelism is used.
-    # https://github.com/xianyi/OpenBLAS/blob/v0.3.20/getarch.c#L1781-L1792
+    # https://github.com/OpenMathLib/OpenBLAS/blob/v0.3.20/getarch.c#L1781-L1792
     MAKE_NB_JOBS = 0;
   } // (lib.optionalAttrs singleThreaded {
-    # As described on https://github.com/xianyi/OpenBLAS/wiki/Faq/4bded95e8dc8aadc70ce65267d1093ca7bdefc4c#multi-threaded
+    # As described on https://github.com/OpenMathLib/OpenBLAS/wiki/Faq/4bded95e8dc8aadc70ce65267d1093ca7bdefc4c#multi-threaded
     USE_THREAD = false;
     USE_LOCKING = true; # available with openblas >= 0.3.7
     USE_OPENMP = false; # openblas will refuse building with both USE_OPENMP=1 and USE_THREAD=0
@@ -220,7 +220,7 @@ stdenv.mkDerivation rec {
 
   postInstall = ''
     # Write pkgconfig aliases. Upstream report:
-    # https://github.com/xianyi/OpenBLAS/issues/1740
+    # https://github.com/OpenMathLib/OpenBLAS/issues/1740
     for alias in blas cblas lapack; do
       cat <<EOF > $out/lib/pkgconfig/$alias.pc
 Name: $alias
@@ -257,7 +257,7 @@ EOF
   meta = with lib; {
     description = "Basic Linear Algebra Subprograms";
     license = licenses.bsd3;
-    homepage = "https://github.com/xianyi/OpenBLAS";
+    homepage = "https://github.com/OpenMathLib/OpenBLAS";
     platforms = attrNames configs;
     maintainers = with maintainers; [ ttuegel ];
   };

pkgs/development/python-modules/numpy/default.nix

@@ -114,7 +114,7 @@ in buildPythonPackage rec {
 
   # we default openblas to build with 64 threads
   # if a machine has more than 64 threads, it will segfault
-  # see https://github.com/xianyi/OpenBLAS/issues/2993
+  # see https://github.com/OpenMathLib/OpenBLAS/issues/2993
   preConfigure = ''
     sed -i 's/-faltivec//' numpy/distutils/system_info.py
     export OMP_NUM_THREADS=$((NIX_BUILD_CORES > 64 ? 64 : NIX_BUILD_CORES))