From cb2e80cfb6d955b1ca39af61ffb02fad535c043a Mon Sep 17 00:00:00 2001
From: SY Wang <uwsy1059@qq.com>
Date: Mon, 8 Jun 2026 23:47:24 +0800
Subject: [PATCH] RPM-build: Temporarily disable SMM backend until LibXS is
 provided in Fedora repo (#5373)

---
 tools/fedora/cp2k.spec | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/tools/fedora/cp2k.spec b/tools/fedora/cp2k.spec
index c324b4d162..322ed2629a 100644
--- a/tools/fedora/cp2k.spec
+++ b/tools/fedora/cp2k.spec
@@ -1,5 +1,5 @@
 # libxsmm is designed for x86_64 architectures only, see project's README
-%bcond libxsmm %[ "%{_arch}" == "x86_64" ]
+# %bcond libxs %[ "%{_arch}" == "x86_64" ]
 
 # Disable LTO due to https://bugzilla.redhat.com/show_bug.cgi?id=2243158
 %global _lto_cflags %nil
@@ -29,9 +29,9 @@ BuildRequires: flexiblas-devel
 BuildRequires: cmake(DBCSR)
 BuildRequires: cmake(libint2)
 BuildRequires: pkgconfig(fftw3)
-%if %{with libxsmm}
-BuildRequires: pkgconfig(libxsmm)
-%endif
+# %if %{with libxs}
+# BuildRequires: pkgconfig(libxsmm)
+# %endif
 # cmake(Libxc) technically fails
 # https://github.com/cp2k/cp2k/issues/3767
 BuildRequires: libxc-devel
@@ -143,11 +143,11 @@ cmake_common_args=(
   "-DCP2K_USE_LIBINT2:BOOL=ON"
   "-DCP2K_USE_LIBXC:BOOL=ON"
   "-DCP2K_USE_SPGLIB:BOOL=ON"
-  %if %{with libxsmm}
-  "-DCP2K_USE_LIBXSMM:BOOL=ON"
-  %else
-  "-DCP2K_USE_LIBXSMM:BOOL=OFF"
-  %endif
+  # %if %{with libxs}
+  # "-DCP2K_USE_LIBXS:BOOL=ON"
+  # %else
+  "-DCP2K_USE_LIBXS:BOOL=OFF"
+  # %endif
 )
 for mpi in '' mpich openmpi; do
   if [ -n "$mpi" ]; then