Rakefile in rays-0.1.32 vs Rakefile in rays-0.1.33

@@ -11,26 +11,28 @@
 require 'rucy/extension'
 require 'rays/extension'
 
 
 EXTENSIONS  = [Xot, Rucy, Rays]
-TESTS_ALONE = ['test/test_rays.rb']
+TESTS_ALONE = ['test/test_rays_init.rb']
 
 use_external_library 'https://github.com/g-truc/glm',
-  tag: '0.9.8.5',
-  srcdir: 'NOSRC'
+  tag:     '0.9.9.8',
+  srcdirs: 'NOSRC'
 
 use_external_library 'https://github.com/skyrpex/clipper',
-  tag: '6.4.2',
-  incdir: 'cpp',
-  srcdir: 'cpp',
+  tag:      '6.4.2',
+  incdirs:  'cpp',
+  srcdirs:  'cpp',
   excludes: 'clipper/cpp/cpp_'
 
 use_external_library 'https://github.com/greenm01/poly2tri',
-  incdir: 'poly2tri',
-  srcdir: 'poly2tri'
+  commit:  '88de49021b6d9bef6faa1bc94ceb3fbd85c3c204',
+  incdirs: 'poly2tri',
+  srcdirs: 'poly2tri'
 
-use_external_library 'https://github.com/andrewwillmott/splines-lib.git',
+use_external_library 'https://github.com/andrewwillmott/splines-lib',
+  commit:   '11e7240d57b0d22871aec3308186a5fcf915ba77',
   excludes: 'Test\.cpp'
 
 default_tasks :ext
 build_native_library
 build_ruby_extension