cfroch@lmad-desktop-pc:~/gst/gstreamer-1.20$ ninja -C builddir
ninja: Entering directory `builddir'
[861/7913] Linking target subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0
FAILED: subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0 
cc  -o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0 subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/meson-generated_.._gl-enumtypes.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglapi.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglbasefilter.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglbasememory.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglbasesrc.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglcolorconvert.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglbuffer.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglbufferpool.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglcontext.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglcontextconfig.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstgldebug.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstgldisplay.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglfeature.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglfilter.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglformat.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglframebuffer.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglmemory.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglmemorypbo.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstgloverlaycompositor.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglquery.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglrenderbuffer.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglshader.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglshaderstrings.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglsl.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglslstage.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglsyncmeta.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglupload.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglutils.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglviewconvert.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/gstglwindow.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/egl_gstegl.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/egl_gsteglimage.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/egl_gstglcontext_egl.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/egl_gstgldisplay_egl.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/egl_gstglmemoryegl.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/egl_gstgldisplay_egl_device.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/x11_gstgldisplay_x11.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/x11_gstglwindow_x11.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/x11_xcb_event_source.c.o subprojects/gst-plugins-base/gst-libs/gst/gl/libgstgl-1.0.so.0.2002.0.p/x11_gstglcontext_glx.c.o -Wl,--as-needed -Wl,--no-undefined -shared -fPIC -Wl,--start-group -Wl,-soname,libgstgl-1.0.so.0 -Wl,-Bsymbolic-functions '-Wl,-rpath,$ORIGIN/../../../../gstreamer/libs/gst/base:$ORIGIN/../../../../gstreamer/gst:$ORIGIN/../video:$ORIGIN/../../../../orc/orc:$ORIGIN/../allocators' -Wl,-rpath-link,/home/cfroch/gst/gstreamer-1.20/builddir/subprojects/gstreamer/libs/gst/base -Wl,-rpath-link,/home/cfroch/gst/gstreamer-1.20/builddir/subprojects/gstreamer/gst -Wl,-rpath-link,/home/cfroch/gst/gstreamer-1.20/builddir/subprojects/gst-plugins-base/gst-libs/gst/video -Wl,-rpath-link,/home/cfroch/gst/gstreamer-1.20/builddir/subprojects/orc/orc -Wl,-rpath-link,/home/cfroch/gst/gstreamer-1.20/builddir/subprojects/gst-plugins-base/gst-libs/gst/allocators subprojects/gstreamer/libs/gst/base/libgstbase-1.0.so.0.2002.0 subprojects/gstreamer/gst/libgstreamer-1.0.so.0.2002.0 subprojects/gst-plugins-base/gst-libs/gst/video/libgstvideo-1.0.so.0.2002.0 subprojects/orc/orc/liborc-0.4.so.0.32.0 subprojects/gst-plugins-base/gst-libs/gst/allocators/libgstallocators-1.0.so.0.2002.0 /usr/lib/x86_64-linux-gnu/libglib-2.0.so /usr/lib/x86_64-linux-gnu/libgobject-2.0.so -Wl,--export-dynamic /usr/lib/x86_64-linux-gnu/libgmodule-2.0.so -pthread -lm -lGLESv2 /usr/lib/x86_64-linux-gnu/libOpenGL.so -lEGL /usr/lib/x86_64-linux-gnu/libGLX.so /usr/lib/x86_64-linux-gnu/libX11.so /usr/lib/x86_64-linux-gnu/libX11-xcb.so /usr/lib/x86_64-linux-gnu/libxcb.so -Wl,--end-group
/usr/bin/ld: cannot find -lGLESv2
/usr/bin/ld: cannot find -lEGL
collect2: error: ld returned 1 exit status
[878/7913] Compiling C object subprojects/gst-plug...ase/gst/compositor/libgstcompositor.so.p/blend.c.o
ninja: build stopped: subcommand failed.