Do not build taglib testing.

We don't need to build tests for dependencies, as we never run them.
Besides, these particular tests fail to build in some environments.

Author: jaragunde

recipes/taglib.recipe

@@ -17,6 +17,7 @@ class Recipe(recipe.Recipe):
         -DWITH_ASF=ON \
         -DBUILD_SHARED_LIBS=1 \
         -DBUILD_STATIC_LIBS=1 \
+        -DBUILD_TESTING=0 \
         -DCMAKE_DISABLE_FIND_PACKAGE_Boost=TRUE'
     deps = ['zlib']