File list of package libosmesa6-dev in bookworm of architecture amd64
/usr/include/GL/osmesa.h /usr/lib/x86_64-linux-gnu/libOSMesa.so /usr/lib/x86_64-linux-gnu/pkgconfig/osmesa.pc /usr/share/bug/libosmesa6-dev/control /usr/share/bug/libosmesa6-dev/script /usr/share/doc/libosmesa6-dev/changelog.Debian.gz /usr/share/doc/libosmesa6-dev/changelog.gz /usr/share/doc/libosmesa6-dev/copyright