citemplate: port fedora build jobs to a parallel matrix

This is a new feature which makes it so we can generate
jobs based on the possible matrix of the environment variables
we pass into it.

In this commit we refactored the gstbuild template to a matrix of
Buildtype, debugbuild (and could have also set werror, but we
always have it on in fedora gstbuilds).

Then create 2 jobs, one for each compiler set. We could have
put them in the matrix, but CC and CXX are kinda coupled
and doesn't make sense to tests the matrix between them.

https://docs.gitlab.com/ce/ci/yaml/README.html#parallel-matrix-jobs

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4281>

1 files changed, 62 insertions, 30 deletions

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 1146ad0706..99ab00338a 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -243,6 +243,16 @@ commitlint:
 #
 # build setup templates
 #
+# Expects:
+# BUILD_TYPE: Dynamic or shared library
+#   must be 'shared' or 'static' or 'both'
+#   corresponds to --default-library meson arg
+# BUILD_GST_DEBUG: Build with gst debug symbols or not
+#   must be a string of a boolean, "true" or "false". Not yaml bool.
+#   corresponds to -Dgstreamer:gst_debug meson arg
+# GST_WERROR: make warning fatal or not
+#   must be a string of a boolean, "true" or "false". Not yaml bool.
+#
 .build_template: &build
   - export RUSTUP_HOME="/usr/local/rustup"
   - export CARGO_HOME="/usr/local/cargo"
@@ -347,14 +357,6 @@ commitlint:
     GST_WERROR: "true"
     MESON_ARGS: *simple_build
 
-build fedora x86_64:
-  extends:
-    - '.fedora image'
-    - '.fdo.suffixed-image@fedora'
-    - '.build fedora x86_64'
-  needs:
-    - "trigger"
-    - "fedora amd64 docker"
   script:
     - *build
     - ./gst-env.py gst-inspect-1.0 --version
@@ -362,23 +364,63 @@ build fedora x86_64:
     - meson install --destdir $CI_PROJECT_DIR/destdir -C build
     - rm -rf $CI_PROJECT_DIR/destdir
 
-build nodebug fedora x86_64:
-  extends:
-    - '.fedora image'
-    - '.fdo.suffixed-image@fedora'
-    - '.build'
-  needs:
-    - "trigger"
-    - "fedora amd64 docker"
+build fedora gcc:
+  extends: '.build fedora x86_64'
   variables:
-    BUILD_GST_DEBUG: 'false'
-    MESON_ARGS: "${DEFAULT_MESON_ARGS} -Dsharp=enabled -Domx=enabled -Dgst-omx:target=generic ${MESON_EXTRA_ARGS}"
-
-build clang fedora x86_64:
+    CC: 'ccache gcc'
+    CXX: 'ccache g++'
+  parallel:
+    matrix:
+      - BUILD_TYPE: ['shared', 'both']
+        BUILD_GST_DEBUG: ["true", "false", ]
+
+      - BUILD_TYPE: ['static']
+        BUILD_GST_DEBUG: ["true", "false"]
+        # Passing Dpython=enabled prohibits us from -Dgst-editing-services:python=disabled which we
+        # currently need to statically build ges.
+        #
+        # subprojects/gst-editing-services/meson.build:153:4: ERROR: Problem encountered: Want to build python based modules but it is not supported while static building
+        # https://github.com/mesonbuild/meson/issues/5214
+        # https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4281?commit_id=d1a687b61d8fbc5ae35b4bb62aa7fd1d091818f2#note_1875699
+        #
+        # VAAPI can't be build statically yet
+        # subprojects/gstreamer-vaapi/meson.build:8:2: ERROR: Problem encountered: GStreamer-VAAPI plugin not supported with `static` builds yet.
+        MESON_ARGS: "${DEFAULT_MESON_ARGS} -Dvaapi=disabled -Dpython=auto -Dgst-editing-services:python=disabled -Dintrospection=disabled -Ddoc=disabled"
+
+build fedora clang:
   extends: '.build fedora x86_64'
   variables:
     CC: 'ccache clang'
     CXX: 'ccache clang++'
+  parallel:
+    matrix:
+      - BUILD_TYPE: ['shared', 'both']
+        BUILD_GST_DEBUG: ["true"]
+
+      - BUILD_TYPE: ['shared', 'both']
+        BUILD_GST_DEBUG: ["false"]
+        # FIXME:
+        # clang complains about the gir files when gst_debug is false:
+        # We can merge the two parallel: matrix after
+        #
+        # [1352/5496] Generating subprojects/gstreamer/gst/Gst-1.0.gir with a custom command
+        # ../subprojects/gstreamer/gst/gstchildproxy.h:57: Error: Gst: identifier not found on the first line:
+        #   * GstChildProxyInterface.get_child_by_name:
+        #     ^
+        MESON_ARGS: "${SIMPLE_BUILD} -Dintrospection=disabled"
+
+      - BUILD_TYPE: ['static']
+        BUILD_GST_DEBUG: ["true", "false"]
+        # Passing Dpython=enabled prohibits us from -Dgst-editing-services:python=disabled which we
+        # currently need to statically build ges.
+        #
+        # subprojects/gst-editing-services/meson.build:153:4: ERROR: Problem encountered: Want to build python based modules but it is not supported while static building
+        # https://github.com/mesonbuild/meson/issues/5214
+        # https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4281?commit_id=d1a687b61d8fbc5ae35b4bb62aa7fd1d091818f2#note_1875699
+        #
+        # VAAPI can't be build statically yet
+        # subprojects/gstreamer-vaapi/meson.build:8:2: ERROR: Problem encountered: GStreamer-VAAPI plugin not supported with `static` builds yet.
+        MESON_ARGS: "${DEFAULT_MESON_ARGS} -Dvaapi=disabled -Dpython=auto -Dgst-editing-services:python=disabled -Dintrospection=disabled -Ddoc=disabled"
 
 .build windows:
   image: $WINDOWS_IMAGE
@@ -602,11 +644,6 @@ gstreamer-full static build:
   script:
   - *build
   - meson test -C build -v test-gst-full
-  artifacts:
-    expire_in: "7 days"
-    when: "always"
-    paths:
-      - 'meson-logs/'
 
 gstreamer-full-minimal static build:
   extends: 'gstreamer-full static build'
@@ -634,11 +671,6 @@ gstreamer-full-minimal static build:
   - meson test -C build test-gst-full-features --test-args "-e filesrc,identity,fakesink -E filesink,capsfilter -t audio/x-wav -T video/vivo -d alsadeviceprovider -D v4l2deviceprovider -l GstVideoMultiviewFlagsSet"
   - strip build/libgstreamer-full-1.0.so
   - ls -l build/libgstreamer-full-1.0.so
-  artifacts:
-    expire_in: "7 days"
-    when: "always"
-    paths:
-      - 'meson-logs/'
 
 # Valgrind
 .valgrind fedora x86_64: