Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server

Provides :
libGL
libGLX_mesa.so.0
mesa-libGL
mesa-libGL(x86-32)

Requires :

libxcb-glx.so.0
libpthread.so.0(GLIBC_2.2)
libpthread.so.0
libdrm => 2.4.83
libdl.so.2(GLIBC_2.1)
libc.so.6(GLIBC_2.2.3)
libdl.so.2
rtld(GNU_HASH)
libxcb-dri2.so.0
libpthread.so.0(GLIBC_2.3.2)
libm.so.6
libc.so.6(GLIBC_2.4)
libxshmfence.so.1
libselinux.so.1
libxcb-xfixes.so.0
libexpat.so.1
libz.so.1
libc.so.6(GLIBC_2.1.3)
rpmlib(PayloadIsXz) <= 5.2-1
libX11-xcb.so.1
libdrm.so.2
libXfixes.so.3
libXdamage.so.1
libXext.so.6
libc.so.6(GLIBC_2.2)
libc.so.6(GLIBC_2.0)
libxcb-present.so.0
libdl.so.2(GLIBC_2.0)
libXxf86vm.so.1
libpthread.so.0(GLIBC_2.0)
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
libc.so.6(GLIBC_2.8)
libm.so.6(GLIBC_2.0)
libglapi.so.0
libX11.so.6
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(CompressedFileNames) <= 3.0.4-1
libxcb-sync.so.1
libxcb-dri3.so.0
libxcb.so.1
libglvnd-glx(x86-32) => 1:1.0.1-0.7
/sbin/ldconfig
libc.so.6
mesa-libglapi = 18.3.4-7.el7_8.1
libc.so.6(GLIBC_2.3.4)

Content of RPM :
/usr/lib/libGLX_mesa.so.0
/usr/lib/libGLX_mesa.so.0.0.0
/usr/lib/libGLX_system.so.0