1 files changed, 1 insertions, 1 deletions
diff --git a/Gem/Gem.la b/Gem/Gem.la
index da886f5..f2d5f90 100755
--- a/Gem/Gem.la
+++ b/Gem/Gem.la
@@ -14,7 +14,7 @@ library_names='Gem.pd_darwin Gem.pd_darwin'
 old_library=''
 
 # Linker flags that cannot go in dependency_libs.
-inherited_linker_flags='  -pthread'
+inherited_linker_flags='  -pthread -framework OpenGL'
 
 # Libraries that this one depends upon.
 dependency_libs=' -L/Users/travis/build/umlaeute/Gem/.git-ci/travis-ci/deps/Pd-0.49-1.app/Contents/Resources/bin -ldl -lz -lm'