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

Provides :
openchange-devel
openchange-devel(x86-64)
pkgconfig(libmapi)
pkgconfig(libmapi++)
pkgconfig(libmapiadmin)
pkgconfig(libocpf)

Requires :

libndr.so.0()(64bit)
libc.so.6()(64bit)
libsamba-credentials.so.0()(64bit)
libdcerpc.so.0()(64bit)
rtld(GNU_HASH)
libtalloc.so.2()(64bit)
libstdc++.so.6(GLIBCXX_3.4.11)(64bit)
libsamba-util.so.0()(64bit)
libmapi-openchange.so.0()(64bit)
pkgconfig(samba-hostconfig)
libtevent.so.0()(64bit)
libstdc++.so.6(GLIBCXX_3.4)(64bit)
pkgconfig(talloc)
libtalloc.so.2(TALLOC_2.0.2)(64bit)
libstdc++.so.6(CXXABI_1.3.1)(64bit)
libmapipp.so.0()(64bit)
libstdc++.so.6(CXXABI_1.3)(64bit)
libgcc_s.so.1(GCC_3.0)(64bit)
pkgconfig(dcerpc_samr)
rpmlib(PayloadIsXz) <= 5.2-1
libocpf.so.0()(64bit)
pkgconfig(ndr)
openchange = 2.3-3.el7
libc.so.6(GLIBC_2.2.5)(64bit)
libmapiadmin.so.0()(64bit)
libsamba-hostconfig.so.0()(64bit)
libstdc++.so.6()(64bit)
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
libpthread.so.0(GLIBC_2.2.5)(64bit)
libpthread.so.0()(64bit)
pkgconfig(dcerpc)
libldb.so.1()(64bit)
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(CompressedFileNames) <= 3.0.4-1
pkgconfig(libmapi)
libc.so.6(GLIBC_2.4)(64bit)
/usr/bin/pkg-config
libstdc++.so.6(GLIBCXX_3.4.9)(64bit)
libm.so.6()(64bit)
libgcc_s.so.1()(64bit)
libdcerpc-binding.so.0()(64bit)
pkgconfig(tevent)
pkgconfig(ldb)

Content of RPM :
/usr/include/gen_ndr
/usr/include/gen_ndr/asyncemsmdb.h
/usr/include/gen_ndr/exchange.h
/usr/include/gen_ndr/ndr_asyncemsmdb.h
/usr/include/gen_ndr/ndr_exchange.h
/usr/include/gen_ndr/ndr_property.h
/usr/include/gen_ndr/property.h
/usr/include/libmapi
/usr/include/libmapi++
/usr/include/libmapi++/Doxyfile
/usr/include/libmapi++/Doxyfile.in
/usr/include/libmapi++/Doxyfile.in.generate-xml-doc
/usr/include/libmapi++/attachment.h
/usr/include/libmapi++/clibmapi.h
/usr/include/libmapi++/examples
/usr/include/libmapi++/examples/foldertree
/usr/include/libmapi++/examples/foldertree.cpp
/usr/include/libmapi++/examples/messages
/usr/include/libmapi++/examples/messages.cpp
/usr/include/libmapi++/folder.h
/usr/include/libmapi++/libmapi++-example.doxy
/usr/include/libmapi++/libmapi++-mainpage.doxy
/usr/include/libmapi++/libmapi++.h
/usr/include/libmapi++/mapi_exception.h
/usr/include/libmapi++/message.h
/usr/include/libmapi++/message_store.h
/usr/include/libmapi++/object.h
/usr/include/libmapi++/profile.h
/usr/include/libmapi++/property_container.h
/usr/include/libmapi++/session.h
There is 54 files more in these RPM.