chore : more debug

.gitlab/ci/build.gitlab-ci.yml

@@ -51,6 +51,7 @@ build:ubuntu_cpp:
     - echo "${CI_PROJECT_NAMESPACE}"
     - echo "${CI_PROJECT_NAMESPACE_ID}"
     - echo $(curl -s --header "PRIVATE-TOKEN:${CI_JOB_TOKEN}" "${API_URL}/projects/${CI_PROJECT_ID}")
+    - echo ${CI_PROJECT_ROOT_NAMESPACE}
     - PROJECT_INFO=$(curl -s --header "PRIVATE-TOKEN:${CI_JOB_TOKEN}" "${API_URL}/projects/${CI_PROJECT_ID}")
     - >
       if [[ ! $PULL_FROM_FORK ]]; then # nominal case : we are in the official project