build homepage before running tests

.gitlab-ci.yml

 stages:
+- build_homepage
 - build_gcc
 - test_gcc
 - build_gcc_nocheck
@@ -6,7 +7,14 @@ stages:
 - build_python
 - build_clang
 - test_clang
-- build_homepage
+
+job_build_homepage:
+  stage: build_homepage
+  script: "make -C doc doc; scp -rv doc/html xerusweb:libxerus.org-443/html"
+  when: always
+  only: 
+    - master
+  allow_failure: true
 
 job_make_gcc:
   stage: build_gcc
@@ -39,10 +47,3 @@ job_test_clang:
   stage: test_clang
   script: "cp ../XerusTest .; ./XerusTest all"
 
-job_build_homepage:
-  stage: build_homepage
-  script: "make doc; scp -rv doc/html xerusweb:libxerus.org-443/html"
-  when: always
-  only: 
-    - master
-  allow_failure: true