add swift as main dependency so all dependencies can be disabled easily

(cherry picked from commit 5c2056ad0a43b1d15baef6d289aff8cacadad053)

1 files changed, 7 insertions, 2 deletions

diff --git a/wscript b/wscript
index 73a891f28c..e9e0ab3672 100644
--- a/wscript
+++ b/wscript
@@ -169,6 +169,11 @@ main_dependencies = [
         'fmsg': 'Unable to find either POSIX or MinGW-w64 environment, ' \
                 'or compiler does not work.',
     }, {
+        'name': '--swift',
+        'desc': 'macOS Swift build tools',
+        'deps': 'os-darwin',
+        'func': check_swift,
+    }, {
         'name': '--uwp',
         'desc': 'Universal Windows Platform',
         'default': 'disable',
@@ -912,8 +917,8 @@ standalone_features = [
      }, {
         'name': '--macos-cocoa-cb',
         'desc': 'macOS opengl-cb backend',
-        'deps': 'cocoa',
-        'func': check_swift
+        'deps': 'cocoa  && swift',
+        'func': check_true
     }
 ]