circle.yml: add install step

It doesn't cost much to actually install the files, so we can check
where they are installed.

Also add mesonconf before building so we can see in the logs
the various configure environment.

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>

circle.yml

@@ -6,7 +6,12 @@ libratbag_references:
       name: Build and test
       command: |
         meson build --prefix=/usr
+        mesonconf build
         ninja -C build test
+  install: &install
+    run:
+      name: Installing
+      command: ninja -C build install
   export_logs: &export_logs
     store_artifacts:
       path: ~/libratbag/build/meson-logs
@@ -20,6 +25,7 @@ fedora_settings: &fedora_settings
         command: dnf install -y git gcc gcc-c++ meson check-devel libudev-devel libevdev-devel doxygen graphviz
     - checkout
     - *build_and_test
+    - *install
     - *export_logs
 
 
@@ -36,6 +42,7 @@ ubuntu_settings: &ubuntu_settings
           apt-get install -y git gcc g++ pkg-config meson check libudev-dev libevdev-dev libsystemd-dev doxygen graphviz
     - checkout
     - *build_and_test
+    - *install
     - *export_logs