Index: scalapack/BLACS/CMakeLists.txt
===================================================================
--- scalapack.orig/BLACS/CMakeLists.txt	2025-11-03 18:03:46.838401704 +0100
+++ scalapack/BLACS/CMakeLists.txt	2025-11-03 18:03:46.831372514 +0100
@@ -1,4 +1,7 @@
 add_subdirectory(SRC)
-if(${SCALAPACK_BUILD_TESTS})
-  add_subdirectory(TESTING)
-endif()
+
+# skip BLACS/TESTING which is currently broken
+# see Bug#1097848 and https://github.com/Reference-ScaLAPACK/scalapack/issues/148
+#if(${SCALAPACK_BUILD_TESTS})
+#  add_subdirectory(TESTING)
+#endif()
Index: scalapack/REDIST/CMakeLists.txt
===================================================================
--- scalapack.orig/REDIST/CMakeLists.txt	2025-01-11 17:49:12.815931396 +0100
+++ scalapack/REDIST/CMakeLists.txt	2025-11-03 18:04:27.693941227 +0100
@@ -1,4 +1,7 @@
 add_subdirectory(SRC)
-if(${SCALAPACK_BUILD_TESTS})
-  add_subdirectory(TESTING)
-endif()
+
+# skip REDIST/TESTING which is currently broken
+# see Bug#1097848 and https://github.com/Reference-ScaLAPACK/scalapack/issues/148
+#if(${SCALAPACK_BUILD_TESTS})
+#  add_subdirectory(TESTING)
+#endif()