[gimp/wip/schumaml/crossraods-optimization] gitlab-ci: variable seem to cause runner errors, pkgconfig does still not find babl

[Michael Schumacher <schumaml src gnome org>]

commit d50d30c31e8727a725b2e601c30a93f4eee65bd9
Author: Michael Schumacher <schumaml gmx de>
Date:   Thu Dec 3 20:05:59 2020 +0100

    gitlab-ci: variable seem to cause runner errors, pkgconfig does still not find babl

 .gitlab-ci.yml | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index c0999c5377..631c5330d2 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -199,7 +199,7 @@ deps-win64:
   variables:
     XDG_CACHE_HOME:  "$CI_PROJECT_DIR/.cache/"
     XDG_DATA_HOME:   "/usr/local/lib/"
-    PREFIX:          "$CI_PROJECT_DIR/.local/"
+    PREFIX:          "$CI_PROJECT_DIR/.local"
   cache:
     paths:
     - .cache/crossroad/
@@ -266,16 +266,16 @@ deps-win32:
   variables:
     XDG_CACHE_HOME:  "$CI_PROJECT_DIR/.cache/"
     XDG_DATA_HOME:   "/usr/local/lib/"
-    PREFIX:          "$CI_PROJECT_DIR/.local/"
-    PATH:            "$PREFIX/bin:$PATH"
-    PKG_CONFIG_PATH: "$PREFIX/share/pkgconfig:$PREFIX/lib/pkgconfig:$PKG_CONFIG_PATH"
-    LD_LIBRARY_PATH: "$PREFIX/lib/:$PREFIX/lib:$LD_LIBRARY_PATH"
-    XDG_DATA_DIRS:   "$PREFIX/share/:$XDG_DATA_DIRS"
+    PREFIX:          "$CI_PROJECT_DIR/.local"
   cache:
     paths:
     - .cache/crossroad/
     - apt-cache
   before_script:
+    - export PATH="$PREFIX/bin:$PATH"
+    - export PKG_CONFIG_PATH="$PREFIX/share/pkgconfig:$PREFIX/lib/pkgconfig:$PKG_CONFIG_PATH"
+    - export LD_LIBRARY_PATH="$PREFIX/lib/:$PREFIX/lib:$LD_LIBRARY_PATH"
+    - export XDG_DATA_DIRS="$PREFIX/share/:$XDG_DATA_DIRS"
   script:
     - export PATH="`pwd`/.local/bin:$PATH"
     - mkdir _deps && cd _deps