Update .gitlab-ci.yml

.gitlab-ci.yml

 build:
 
+  variables:
+    GIT_SUBMODULE_STRATEGY: recursive
+
   tags:
     - alpine
     - docker
@@ -10,11 +13,10 @@ build:
   - apk update
   - apk add git automake autoconf libtool gcc
   - apk add curl-dev openssl-dev libogg-dev libvorbis-dev libxslt-dev libxml2-dev
-  - git submodule update --init --recursive
 
   script: 
     - ./autogen.sh
-    - ./configure
+    - ./configure || cat config.log
     - make
 
 # run tests using the binary built before