ci: Build with introspection enabled

In most CI builds. (Not all of them, though, so we can also test the
build works with it disabled.)

This is needed for the upcoming libgirepository tests, as they need some
GIR files to test against.

Signed-off-by: Philip Withnall <pwithnall@gnome.org>

Helps: #3155

.gitlab-ci.yml

@@ -11,11 +11,11 @@ cache:
     - _ccache/
 
 variables:
-  FEDORA_IMAGE: "registry.gitlab.gnome.org/gnome/glib/fedora:v24"
+  FEDORA_IMAGE: "registry.gitlab.gnome.org/gnome/glib/fedora:v25"
   COVERITY_IMAGE: "registry.gitlab.gnome.org/gnome/glib/coverity:v7"
-  DEBIAN_IMAGE: "registry.gitlab.gnome.org/gnome/glib/debian-stable:v18"
+  DEBIAN_IMAGE: "registry.gitlab.gnome.org/gnome/glib/debian-stable:v19"
   ALPINE_IMAGE: "registry.gitlab.gnome.org/gnome/glib/alpine:v3"
-  MINGW_IMAGE: "registry.gitlab.gnome.org/gnome/glib/mingw:v14"
+  MINGW_IMAGE: "registry.gitlab.gnome.org/gnome/glib/mingw:v15"
   MESON_TEST_TIMEOUT_MULTIPLIER: 4
   G_MESSAGES_DEBUG: all
   MESON_COMMON_OPTIONS: "--buildtype debug --wrap-mode=nodownload --fatal-meson-warnings"
@@ -120,6 +120,7 @@ fedora-x86_64:
             -Ddtrace=true
             -Dinstalled_tests=true
             -Ddocumentation=true
+            -Dintrospection=enabled
             _build
     - meson compile -C _build
     - mkdir -p _coverage
@@ -294,6 +295,7 @@ G_DISABLE_ASSERT:
             -Ddtrace=true
             -Dinstalled_tests=true
             -Dglib_assert=false
+            -Dintrospection=enabled
             _build
     - meson compile -C _build
     - bash -x ./.gitlab-ci/run-tests.sh
@@ -325,6 +327,7 @@ valgrind:
             -Dsystemtap=true
             -Ddtrace=true
             -Dinstalled_tests=true
+            -Dintrospection=enabled
             _build
     - meson compile -C _build
     # Valgrind doesn’t work when the soft FD limit is set too high
@@ -672,6 +675,7 @@ scan-build:
             -Dsystemtap=true
             -Ddtrace=true
             -Dinstalled_tests=true
+            -Dintrospection=enabled
             _scan_build
     - ninja -C _scan_build scan-build
   artifacts:
@@ -701,6 +705,7 @@ scan-build:
             -Dsystemtap=true
             -Ddtrace=true
             -Dinstalled_tests=true
+            -Dintrospection=enabled
             _coverity_build
     - $HOME/cov-analysis-linux64-*/bin/cov-build --dir cov-int meson compile -C _coverity_build
     - tar cfz cov-int.tar.gz cov-int

.gitlab-ci/debian-stable.Dockerfile

@@ -19,6 +19,7 @@ RUN apt-get update -qq && apt-get install --no-install-recommends -qq -y \
     gi-docgen \
     git \
     libc6-dev \
+    gobject-introspection \
     gtk-doc-tools \
     itstool \
     lcov \
@@ -26,6 +27,7 @@ RUN apt-get update -qq && apt-get install --no-install-recommends -qq -y \
     libdbus-1-dev \
     libelf-dev \
     libffi-dev \
+    libgirepository1.0-dev \
     libmount-dev \
     libpcre2-dev \
     libselinux1-dev \

.gitlab-ci/fedora.Dockerfile

@@ -35,6 +35,8 @@ RUN dnf -y update \
     glibc-langpack-th \
     glibc-langpack-tr \
     "gnome-desktop-testing >= 2018.1" \
+    gobject-introspection \
+    gobject-introspection-devel \
     gtk-doc \
     itstool \
     lcov \

.gitlab-ci/mingw.Dockerfile

@@ -1,4 +1,4 @@
-FROM registry.gitlab.gnome.org/gnome/glib/fedora:v24
+FROM registry.gitlab.gnome.org/gnome/glib/fedora:v25
 
 USER root