find externals for pvc build

Author: balos1

.gitlab/uoregon-gitlab-ci.yml

@@ -77,7 +77,7 @@ nvidia-gh-nvhpc-25.11-cuda-12.9:
     - which nvc
     - spack external find
     - spack compiler list
-    - spack dev-build -d ${CI_PROJECT_DIR} --test=root raja@develop +cuda cuda_arch=90 %c,cxx=nvhpc
+    - spack dev-build -d ${CI_PROJECT_DIR} --test=root raja@develop +cuda cuda_arch=90 %c,cxx=nvhpc ^libiconv%gcc 
 
 intel-pvc-oneapi-2025.3.0:
   extends: [.build-and-test]
@@ -89,6 +89,8 @@ intel-pvc-oneapi-2025.3.0:
     - sycl-ls
     - export ONEAPI_DEVICE_SELECTOR=level_zero:gpu
     - spack env activate ${SPACK_ENVIRONMENT_PATH}
+    - spack external find
+    - spack compiler list
     # - spack config blame
     - spack develop -p ${CI_PROJECT_DIR} raja
     - spack install --test=root