Public bug reported: Hello,
today I noticed build failures of v4l-utils on arm64 hosts: https://launchpadlibrarian.net/406083796/buildlog_ubuntu-bionic-arm64.v4l-utils_1.17.1-201901131615~ubuntu18.04.1_BUILDING.txt.gz This is due to the OpenGLES2 feature is enabled on arm64 (but this feature is not enabled for amd64): > /usr/include/x86_64-linux-gnu/qt5/QtGui# grep -i opengl qtgui-config.h > #define QT_FEATURE_opengles2 -1 > #define QT_FEATURE_opengl 1 > #define QT_FEATURE_opengles3 -1 > #define QT_FEATURE_opengles31 -1 vs: > /usr/include/aarch64-linux-gnu/qt5/QtGui$ grep -i opengl qtgui-config.h > #define QT_FEATURE_opengles2 1 > #define QT_OPENGL_ES true > #define QT_OPENGL_ES_2 true > #define QT_FEATURE_opengl 1 > #define QT_FEATURE_opengles3 1 > #define QT_OPENGL_ES_3 true > #define QT_FEATURE_opengles31 1 > #define QT_OPENGL_ES_3_1 true Is the inconsistent feature setting intentional? The Debian Qt packages seem to select Desktop OpenGL across architectures. Thanks, Gregor ** Affects: qtbase-opensource-src (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to qtbase-opensource-src in Ubuntu. https://bugs.launchpad.net/bugs/1811678 Title: Inconsistent OpenGL support across architectures Status in qtbase-opensource-src package in Ubuntu: New Bug description: Hello, today I noticed build failures of v4l-utils on arm64 hosts: https://launchpadlibrarian.net/406083796/buildlog_ubuntu-bionic-arm64.v4l-utils_1.17.1-201901131615~ubuntu18.04.1_BUILDING.txt.gz This is due to the OpenGLES2 feature is enabled on arm64 (but this feature is not enabled for amd64): > /usr/include/x86_64-linux-gnu/qt5/QtGui# grep -i opengl qtgui-config.h > #define QT_FEATURE_opengles2 -1 > #define QT_FEATURE_opengl 1 > #define QT_FEATURE_opengles3 -1 > #define QT_FEATURE_opengles31 -1 vs: > /usr/include/aarch64-linux-gnu/qt5/QtGui$ grep -i opengl qtgui-config.h > #define QT_FEATURE_opengles2 1 > #define QT_OPENGL_ES true > #define QT_OPENGL_ES_2 true > #define QT_FEATURE_opengl 1 > #define QT_FEATURE_opengles3 1 > #define QT_OPENGL_ES_3 true > #define QT_FEATURE_opengles31 1 > #define QT_OPENGL_ES_3_1 true Is the inconsistent feature setting intentional? The Debian Qt packages seem to select Desktop OpenGL across architectures. Thanks, Gregor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1811678/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
