From 4b87a7a1fc69e984f0c7203fa683ed2e5a025ff1 Mon Sep 17 00:00:00 2001
From: Hans Pabst <hans.pabst@intel.com>
Date: Mon, 24 Mar 2025 11:47:58 +0100
Subject: [PATCH] CMake: automatically select BLAS/ScaLAPACK (#4095)

- Complements #4080.
---
 cmake/cmake_cp2k.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/cmake/cmake_cp2k.sh b/cmake/cmake_cp2k.sh
index ab69a78d9d..3edaeaabb9 100755
--- a/cmake/cmake_cp2k.sh
+++ b/cmake/cmake_cp2k.sh
@@ -61,8 +61,8 @@ elif [[ "${PROFILE}" == "spack_all" ]] && [[ "${VERSION}" == "psmp" ]]; then
     -DCMAKE_Fortran_FLAGS="-fno-lto" \
     -DCMAKE_INSTALL_LIBDIR=lib \
     -DCMAKE_INSTALL_PREFIX="${INSTALL_PREFIX}" \
-    -DCP2K_BLAS_VENDOR="OpenBLAS" \
-    -DCP2K_SCALAPACK_VENDOR="GENERIC" \
+    -DCP2K_BLAS_VENDOR="auto" \
+    -DCP2K_SCALAPACK_VENDOR="auto" \
     -DCP2K_USE_DLAF=OFF \
     -DCP2K_USE_LIBTORCH=OFF \
     -DCP2K_USE_PLUMED=OFF \
@@ -181,7 +181,7 @@ elif [[ "${PROFILE}" == "minimal" ]] && [[ "${VERSION}" == "ssmp" ]]; then
     -GNinja \
     -DCMAKE_BUILD_TYPE="Release" \
     -DCMAKE_INSTALL_PREFIX="${INSTALL_PREFIX}" \
-    -DCP2K_BLAS_VENDOR=OpenBLAS \
+    -DCP2K_BLAS_VENDOR="auto" \
     -DCP2K_USE_DEEPMD=OFF \
     -DCP2K_USE_DFTD4=OFF \
     -DCP2K_USE_FFTW3=OFF \