fix(webp)

projects/google.com/webp/package.yml

@@ -21,13 +21,14 @@ build:
     # gnu.org/libtool.org: '*'
   script: |
     ./configure $ARGS
-    make --jobs {{ hw.concurrency }} 
+    make --jobs {{ hw.concurrency }}
     make install
   env:
     ARGS:
       - --prefix="{{prefix}}"
 
 provides:
+  darwin:
   - bin/cwebp
   - bin/dwebp
   - bin/gif2webp
@@ -35,6 +36,13 @@ provides:
   - bin/vwebp
   - bin/webpinfo
   - bin/webpmux
+  linux:
+  - bin/cwebp
+  - bin/dwebp
+  - bin/gif2webp
+  - bin/img2webp
+  - bin/webpinfo
+  - bin/webpmux
 
 test:
   dependencies: