[gimp/wip/schumaml/add-ci-prepare-stage] build: no package install in debian CI builds

[Michael Schumacher <schumaml src gnome org>]

commit a18e4b4b13a46c010b471672b86e4167deabcbda
Author: Michael Schumacher <schumaml gmx de>
Date:   Fri May 29 16:54:13 2020 +0200

    build: no package install in debian CI builds

 .gitlab-ci.yml | 70 ----------------------------------------------------------
 1 file changed, 70 deletions(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 1d876fde3a..43e39c0337 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -48,29 +48,6 @@ deps-debian/testing:
     - _babl/_build
     - _gegl/_build
   before_script:
-    - mkdir -p $APT_CACHE
-    - apt-get update
-    - apt-get install -y --no-install-recommends -o dir::cache::archives="$APT_CACHE"
-        build-essential
-        git
-        ffmpeg
-        graphviz-dev
-        gobject-introspection
-        libjson-glib-dev
-        libgexiv2-dev
-        libgirepository1.0-dev
-        liblcms2-dev
-        libopenexr-dev
-        libraw-dev
-        librsvg2-dev
-        libspiro-dev
-        libsuitesparse-dev
-        libtiff5-dev
-        luajit
-        meson
-        python3
-        valac
-    - apt-get install -y --reinstall ca-certificates
     - git clone --depth=${GIT_DEPTH} https://gitlab.gnome.org/GNOME/babl.git _babl
     - git clone --depth=${GIT_DEPTH} https://gitlab.gnome.org/GNOME/gegl.git _gegl
     - export PKG_CONFIG_PATH="${INSTALL_PREFIX}/lib/pkgconfig"
@@ -104,53 +81,6 @@ deps-debian/testing:
     - _build
     #- "${INSTALL_DIR}"
   before_script:
-    - mkdir -p $APT_CACHE
-    - apt-get update
-    - apt-get install -y --no-install-recommends -o dir::cache::archives="$APT_CACHE"
-        at-spi2-core
-        build-essential
-        desktop-file-utils
-        ffmpeg
-        hicolor-icon-theme
-        ghostscript
-        git
-        glib-networking
-        gobject-introspection
-        gtk-doc-tools
-        intltool
-        iso-codes
-        libappstream-glib-dev
-        libbz2-dev
-        libdbus-glib-1-dev
-        libexif-dev
-        libgexiv2-dev
-        libgirepository1.0-dev
-        libgtk-3-bin
-        libgtk-3-dev
-        libgudev-1.0-dev
-        libjson-glib-dev
-        liblcms2-dev
-        liblzma-dev
-        libmng-dev
-        libmypaint-dev
-        libopenexr-dev
-        libpoppler-glib-dev
-        libraw19
-        librsvg2-dev
-        libspiro-dev
-        libtiff-dev
-        libtool
-        libumfpack5
-        libwebp-dev
-        libwmf-dev
-        libxmu-dev
-        libxpm-dev
-        meson
-        mypaint-brushes
-        poppler-data
-        valac
-        xauth
-        xvfb
     - export PKG_CONFIG_PATH="${INSTALL_PREFIX}/lib/pkgconfig:${INSTALL_PREFIX}/share/pkgconfig"
     - export PKG_CONFIG_PATH="${INSTALL_PREFIX}/lib/`gcc -print-multiarch`/pkgconfig/:$PKG_CONFIG_PATH"
     - export PKG_CONFIG_PATH="${INSTALL_PREFIX}/share/`gcc -print-multiarch`/pkgconfig/:$PKG_CONFIG_PATH"