# Drop unused and silent dependency on QtOpenGL. Fixes #623414.
--- qmidiroute-0.4.0.orig/configure.ac
+++ qmidiroute-0.4.0/configure.ac
@@ -29,7 +29,7 @@
   dnl Check needed because in some cases the QtGui includedir
   dnl doesn't contain the subsystem dir.
   QT_INCLUDE_DIR=`$PKG_CONFIG --variable=includedir QtGui`
-  QT_CXXFLAGS=`$PKG_CONFIG --cflags QtCore QtGui QtOpenGL`
+  QT_CXXFLAGS=`$PKG_CONFIG --cflags QtCore QtGui`
   EXTRA_QT_INCLUDE_DIR="$QT_INCLUDE_DIR/Qt"
   AC_CHECK_FILE([$QT_INCLUDE_DIR/QWidget],
     AC_MSG_NOTICE([No extra QT_INCLUDE_DIR needed]),
@@ -58,7 +58,7 @@
   dnl Check needed because in some cases the QtGui includedir
   dnl doesn't contain the subsystem dir.
   QT_INCLUDE_DIR=`$PKG_CONFIG --variable=includedir Qt5Gui`
-  QT_CXXFLAGS=`$PKG_CONFIG --cflags Qt5Core Qt5Gui Qt5OpenGL Qt5Widgets`
+  QT_CXXFLAGS=`$PKG_CONFIG --cflags Qt5Core Qt5Gui Qt5Widgets`
   QT_CXXFLAGS="$QT_CXXFLAGS -fPIC"
   EXTRA_QT_INCLUDE_DIR="$QT_INCLUDE_DIR/Qt"
   AC_CHECK_FILE([$QT_INCLUDE_DIR/QtWidgets/QWidget],