[Bug 781606] testegl-testegl.o: undefined reference to symbol 'glUniformMatrix4fv'

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Sun Apr 23 21:24:01 UTC 2017


https://bugzilla.gnome.org/show_bug.cgi?id=781606

Josep Torra Valles <n770galaxy at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |n770galaxy at gmail.com

--- Comment #2 from Josep Torra Valles <n770galaxy at gmail.com> ---
I'd built gst-omx 1.11.90 the following way:

EXTRA_PATH=/usr
if [ -d /opt/vc ]
then
    EXTRA_PATH=/opt/vc
fi

export CFLAGS="-I$EXTRA_PATH/include
-I$EXTRA_PATH/include/interface/vcos/pthreads \
        -I$EXTRA_PATH/include/interface/vmcs_host/linux
-I$EXTRA_PATH/include/EGL \
        -I$EXTRA_PATH/include/GLES -I$EXTRA_PATH/include/GLES2"
export LDFLAGS="-L$EXTRA_PATH/lib -lGLESv2 -lEGL -lbcm_host"
./autogen.sh --with-omx-target=rpi
--with-omx-header-path=$EXTRA_PATH/include/IL

The issue come from a change in gst-plugins-bad/gstgl that no longer has
"-lGLESv2" in their exported LDFLAGS.

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