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

Provides :
cmake(waylandpp)
pkgconfig(wayland-client++)
pkgconfig(wayland-client-extra++)
pkgconfig(wayland-client-unstable++)
pkgconfig(wayland-cursor++)
pkgconfig(wayland-egl++)
pkgconfig(wayland-scanner++)
pkgconfig(wayland-server++)
pkgconfig(wayland-server-extra++)
pkgconfig(wayland-server-unstable++)
waylandpp-devel
waylandpp-devel(x86-32)

Requires :

/usr/bin/pkg-config
cmake-filesystem(x86-32)
libc.so.6
libc.so.6(GLIBC_2.0)
libc.so.6(GLIBC_2.1.3)
libc.so.6(GLIBC_2.34)
libc.so.6(GLIBC_2.38)
libc.so.6(GLIBC_2.4)
libc.so.6(GLIBC_ABI_DT_RELR)
libgcc_s.so.1
libgcc_s.so.1(GCC_3.0)
libgcc_s.so.1(GCC_3.3.1)
libm.so.6
libm.so.6(GLIBC_2.29)
libpugixml.so.1
libstdc++.so.6
libstdc++.so.6(CXXABI_1.3)
libstdc++.so.6(GLIBCXX_3.4)
libstdc++.so.6(GLIBCXX_3.4.11)
libstdc++.so.6(GLIBCXX_3.4.15)
libstdc++.so.6(GLIBCXX_3.4.20)
libstdc++.so.6(GLIBCXX_3.4.21)
libstdc++.so.6(GLIBCXX_3.4.26)
libstdc++.so.6(GLIBCXX_3.4.30)
libstdc++.so.6(GLIBCXX_3.4.32)
libstdc++.so.6(GLIBCXX_3.4.9)
libwayland-client++.so.1
libwayland-client-extra++.so.1
libwayland-client-unstable++.so.1
libwayland-cursor++.so.1
libwayland-egl++.so.1
libwayland-server++.so.1
libwayland-server-extra++.so.1
libwayland-server-unstable++.so.1
pkgconfig(egl)
pkgconfig(wayland-client)
pkgconfig(wayland-client++)
pkgconfig(wayland-cursor)
pkgconfig(wayland-egl)
pkgconfig(wayland-server++)
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsZstd) <= 5.4.18-1
rtld(GNU_HASH)
waylandpp(x86-32) = 1.0.0-8.fc42

Content of RPM :
/usr/bin/wayland-scanner++
/usr/include/wayland-client-protocol-extra.hpp
/usr/include/wayland-client-protocol-unstable.hpp
/usr/include/wayland-client-protocol.hpp
/usr/include/wayland-client.hpp
/usr/include/wayland-cursor.hpp
/usr/include/wayland-egl.hpp
/usr/include/wayland-server-protocol-extra.hpp
/usr/include/wayland-server-protocol-unstable.hpp
/usr/include/wayland-server-protocol.hpp
/usr/include/wayland-server.hpp
/usr/include/wayland-util.hpp
/usr/include/wayland-version.hpp
/usr/lib/.build-id
/usr/lib/.build-id/0c/39c9b8cd456932b13bdc4cc16b359fcb1480d7
/usr/lib/cmake/waylandpp
/usr/lib/cmake/waylandpp/waylandpp-config-version.cmake
/usr/lib/cmake/waylandpp/waylandpp-config.cmake
/usr/lib/cmake/waylandpp/waylandpp-targets-noconfig.cmake
/usr/lib/cmake/waylandpp/waylandpp-targets.cmake
/usr/lib/libwayland-client++.so
/usr/lib/libwayland-client-extra++.so
/usr/lib/libwayland-client-unstable++.so
/usr/lib/libwayland-cursor++.so
/usr/lib/libwayland-egl++.so
/usr/lib/libwayland-server++.so
/usr/lib/libwayland-server-extra++.so
/usr/lib/libwayland-server-unstable++.so
/usr/lib/pkgconfig/wayland-client++.pc
/usr/lib/pkgconfig/wayland-client-extra++.pc
There is 273 files more in these RPM.