Description of problem:
Package gstreamer1-plugins-bad-free fails to build from source in Fedora Rawhide.

Version-Release number of selected component (if applicable):
1.19.3-1.fc36

Steps to Reproduce:
koji build --scratch f36 gstreamer1-plugins-bad-free-1.19.3-1.fc36.src.rpm

Additional info:
This package is tracked by Koschei. See:
https://koschei.fedoraproject.org/package/gstreamer1-plugins-bad-free

build.log snippet:
+ /usr/bin/meson --buildtype=plain --prefix=/usr --libdir=/usr/lib64 --libexecdir=/usr/libexec --bindir=/usr/bin --sbindir=/usr/sbin --includedir=/usr/include --datadir=/usr/share --mandir=/usr/share/man --infodir=/usr/share/info --localedir=/usr/share/locale --sysconfdir=/etc --localstatedir=/var --sharedstatedir=/var/lib --wrap-mode=nodownload --auto-features=enabled . redhat-linux-build -D 'package-name=Fedora GStreamer-plugins-bad package' -D package-origin=http://download.fedoraproject.org -D tests=disabled -D doc=disabled -D magicleap=disabled -D msdk=disabled -D dts=disabled -D faac=disabled -D faad=disabled -D libmms=disabled -D mpeg2enc=disabled -D mplex=disabled -D neon=disabled -D rtmp=disabled -D rtmp2=disabled -D flite=disabled -D sbc=disabled -D opencv=disabled -D voamrwbenc=disabled -D x265=disabled -D dvbsuboverlay=disabled -D dvdspu=disabled -D siren=disabled -D real=disabled -D opensles=disabled -D tinyalsa=disabled -D wasapi=disabled -D wasapi2=disabled -D avtp=disabled -D dc1394=disabled -D directfb=disabled -D iqa=disabled -D libde265=disabled -D musepack=disabled -D openni2=disabled -D svthevcenc=disabled -D voaacenc=disabled -D zxing=disabled -D wpe=disabled -D x11=disabled -D openh264=disabled -D gs=disabled -D isac=disabled -D onnx=disabled -D openaptx=disabled -Dgpl=enabled
The Meson build system
Version: 0.60.1
Source dir: /builddir/build/BUILD/gst-plugins-bad-1.19.3
Build dir: /builddir/build/BUILD/gst-plugins-bad-1.19.3/redhat-linux-build
Build type: native build
meson.build:1:0: ERROR: Unknown options: "libmms, real"
A full log can be found at /builddir/build/BUILD/gst-plugins-bad-1.19.3/redhat-linux-build/meson-logs/meson-log.txt
RPM build errors: