[ci] Use eigen unsupported in guix container builds.

scripts/ci/jobs/build-guix.yml

@@ -45,15 +45,19 @@ deploy container:
   script:
     - which guix
     - guix describe
+    - |
+      if [[ "$GUIX_PACKAGE" =~ .*-mkl ]]; then
+        GUIX_ARGS="--with-commit=eigen=9000b3767770f6dd0f4cfb12f4e19c71921885a4 --without-tests=eigen --with-configure-flag=vtk-9.3=-DVTK_MODULE_USE_EXTERNAL_VTK_eigen=OFF"
+      fi
     # Build phase, retry once if failed
     - guix time-machine -C scripts/guix/channels.scm -- build bash coreutils
     - if [ $? -ne 0 ]; then !!; fi
-    - guix time-machine -C scripts/guix/channels.scm -- build ${GUIX_PACKAGE} --with-source=${GUIX_PACKAGE}=$PWD
+    - guix time-machine -C scripts/guix/channels.scm -- build ${GUIX_PACKAGE} --with-source=${GUIX_PACKAGE}=$PWD ${GUIX_ARGS}
     - if [ $? -ne 0 ]; then !!; fi
     # Pack phase
     - mcli alias set minio https://minio.ufz.de $MINIO_PUBLIC_ACCESS_KEY $MINIO_PUBLIC_SECRET_KEY
     # Pack serial image
-    - image=$( guix time-machine -C scripts/guix/channels.scm -- pack -RR --format=squashfs bash coreutils ${GUIX_PACKAGE} --with-source=${GUIX_PACKAGE}=$PWD | tee | tail -1 )
+    - image=$( guix time-machine -C scripts/guix/channels.scm -- pack -RR --format=squashfs bash coreutils ${GUIX_PACKAGE} --with-source=${GUIX_PACKAGE}=$PWD ${GUIX_ARGS} | tee | tail -1 )
     - echo "Image (${GUIX_PACKAGE}) $image"
     - mcli cp $image minio/ogs/public/container/ogs/master/${GUIX_PACKAGE}.squashfs
     # Copy petsc image to eve as well