Blame SOURCES/10-qt5-check-opengl2.sh

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#!/bin/bash
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if [ -z "$QT_XCB_FORCE_SOFTWARE_OPENGL" ]; then
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QT5_CHECK_OPENGL_VERSION=`LANG=C glxinfo 2> /dev/null | grep '^OpenGL version string: ' | head -n 1 | sed -e 's/^OpenGL version string: \([0-9]\).*$/\1/g'` ||:
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if [ "$QT5_CHECK_OPENGL_VERSION" == "1" ]; then
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  QT_XCB_FORCE_SOFTWARE_OPENGL=1
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  export QT_XCB_FORCE_SOFTWARE_OPENGL
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fi
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unset QT5_CHECK_OPENGL_VERSION
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fi