hotfix: fix macOS release by reverting lost env vars

OSXCROSS_PATH is defined only for release stage,
as that way regular UnitTest job does not try to
cross-compile.

Signed-off-by: Alexander Bezzubov <[email protected]>

Author: bzz

.travis.yml

@@ -18,6 +18,14 @@ stages:
   - name: release
     if: tag IS present
 
+env:
+  global:
+   - OSXCROSS_REV=3034f7149716d815bc473d0a7b35d17e4cf175aa
+   - SDK_VERSION=10.11
+   - DARWIN_VERSION=15
+   - OSX_VERSION_MIN=10.6
+   - OSXCROSS_SDK_URL="https://s3.dockerproject.org/darwin/v2/MacOSX10.11.sdk.tar.xz"
+
 jobs:
   include:
     - name: 'All tests'
@@ -34,6 +42,8 @@ jobs:
 
     - name: 'Cross-compile, release & publish to Sonatype'
       stage: release
+      env:
+         - OSXCROSS_PATH="$HOME/osxcross"
       before_install:
         - mkdir -p /tmp/osxcross
         - cd /tmp/osxcross