$ grep 'found: NO' meson_build.log
gstreamer| Program hotdoc found: NO
gst-plugins-base| Run-time dependency bcm_host found: NO (tried pkgconfig and cmake)
gst-plugins-base| Library bcm_host found: NO
gst-plugins-base| Library nvbuf_utils found: NO
gst-plugins-base| Run-time dependency cdparanoia-3 found: NO (tried pkgconfig and cmake)
gst-plugins-base| Run-time dependency vorbisidec found: NO (tried pkgconfig and cmake)
gst-plugins-base| Program hotdoc found: NO
gst-plugins-good| Run-time dependency mp3lame found: NO (tried pkgconfig and cmake)
gst-plugins-good| Program hotdoc found: NO
gst-plugins-bad| Run-time dependency opencv found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Run-time dependency xkbcommon-x11 found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Program glslc found: NO
gst-plugins-bad| Run-time dependency ltc found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Library ml_audio found: NO
gst-plugins-bad| Library lumin_rt_core_1_7 found: NO
gst-plugins-bad| Library lumin_rt_app_1_7 found: NO
gst-plugins-bad| Library OpenSLES found: NO
gst-plugins-bad| Run-time dependency tinyalsa found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Dependency tinyalsa from subproject tinyalsa found: NO (subproject failed to configure)
gst-plugins-bad| Library ole32 found: NO
gst-plugins-bad| Library ksuser found: NO
gst-plugins-bad| Library ole32 found: NO
gst-plugins-bad| Library ksuser found: NO
gst-plugins-bad| Library runtimeobject found: NO
gst-plugins-bad| Library mmdevapi found: NO
gst-plugins-bad| Library mfplat found: NO
gst-plugins-bad| Run-time dependency avtp found: NO (tried pkgconfig and cmake)
avtp| Run-time dependency cmocka found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Run-time dependency libssh2 found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Run-time dependency directfb found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Library faac found: NO
gst-plugins-bad| Run-time dependency storage_client found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Run-time dependency webrtc-audio-coding-1 found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Run-time dependency lrdf found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Run-time dependency ldacbt-enc found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Run-time dependency microdns found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Run-time dependency neon found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Run-time dependency libonnxruntime found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Run-time dependency libopenaptx found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Run-time dependency opencv found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Run-time dependency openh264 found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Run-time dependency libopenni2 found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Run-time dependency libqrencode found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Run-time dependency svthevcenc found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Run-time dependency wildmidi found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Run-time dependency wpe-webkit-1.1 found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Run-time dependency wpe-webkit-1.0 found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Run-time dependency wpebackend-fdo-1.0 found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Run-time dependency zxing found: NO (tried pkgconfig and cmake)
gst-plugins-bad| Program hotdoc found: NO
gst-plugins-ugly| Program hotdoc found: NO
gst-libav| Program hotdoc found: NO
gst-rtsp-server| Program hotdoc found: NO
gst-devtools| Program hotdoc found: NO
gst-editing-services| Program hotdoc found: NO
gstreamer-vaapi| Program hotdoc found: NO
Program hotdoc found: NO
Как получить слово перед «found: NO» ?
Пока правильный результат только у ABW