[gimp/fix-gitlab-ci-mypaint-arch] gitlab-ci: our CI base system (Arch) fixed their libmypaint package.

[Jehan <jehanp src gnome org>]

commit b1f7a747ac3bc06b39b87c268d676f195bbc3abd
Author: Jehan <jehan girinstud io>
Date:   Wed Sep 11 17:09:05 2019 +0200

    gitlab-ci: our CI base system (Arch) fixed their libmypaint package.
    
    See: https://bugs.archlinux.org/task/62468

 .gitlab-ci.yml | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index fd49bbe47f..8e98a6889c 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -161,9 +161,7 @@ gegl-git:
   script:
     - mkdir _build
     - cd _build
-    - LIBMYPAINT_CFLAGS="-I/usr/include/libmypaint-1.3 -I/usr/include/json-c"
-      LIBMYPAINT_LIBS="-lmypaint-1.3 -ljson-c"
-      ../autogen.sh
+    - ../autogen.sh
         --prefix="${INSTALL_PREFIX}"
         --enable-debug
         --with-python=force
@@ -181,8 +179,6 @@ gegl-git:
 .gimp-meson:
   extends: .gimp-base
   script:
-      # Archlinux fix
-    - sed -i "s|'libmypaint'|'libmypaint-1.3'|g" meson.build
     - meson _build
       --prefix="${INSTALL_PREFIX}"
       -Dpython=always