configure: WARNING: discovered external PMIx version is less than internal version 3.x
configure: WARNING: using internal PMIx
configure: WARNING:  -fno-strict-aliasing has been added to CFLAGS
configure: WARNING:  -finline-functions has been added to CXXFLAGS
configure: WARNING:  -finline-functions has been added to CXXFLAGS
configure: WARNING: MPI_REAL16 and MPI_COMPLEX32 support have been disabled
configure: WARNING: "-fvisibility=hidden" has been added to the hwloc CFLAGS
configure: WARNING: Event library failed to configure
configure: error: Cannot continue
openmpi/4.1.0: ERROR: Package 'f149df7700555aa32f5ee597bbcaaa8463a2ade2' build failed
openmpi/4.1.0: WARN: Build folder /home/conan/w/cci_PR-4482/.conan/data/openmpi/4.1.0/_/_/build/f149df7700555aa32f5ee597bbcaaa8463a2ade2
ERROR: openmpi/4.1.0: Error in build() method, line 68
	autotools = self._configure_autotools()
while calling '_configure_autotools', line 63
	self._autotools.configure(args=args)
	ConanException: Error 1 while executing ./configure '--disable-wrapper-rpath' '--disable-wrapper-runpath' '--enable-shared' '--disable-static' '--with-pic' '--enable-mpi-fortran=no' '--with-zlib=/home/conan/w/cci_PR-4482/.conan/data/zlib/1.2.11/_/_/package/76f87539fc90ff313e0b3182641a9bb558a717d2' '--with-zlib-libdir=/home/conan/w/cci_PR-4482/.conan/data/zlib/1.2.11/_/_/package/76f87539fc90ff313e0b3182641a9bb558a717d2/lib' '--datarootdir=${prefix}/res' '--prefix=/home/conan/w/cci_PR-4482/.conan/data/openmpi/4.1.0/_/_/package/f149df7700555aa32f5ee597bbcaaa8463a2ade2' '--bindir=${prefix}/bin' '--sbindir=${prefix}/bin' '--libexecdir=${prefix}/bin' '--libdir=${prefix}/lib' '--includedir=${prefix}/include' '--oldincludedir=${prefix}/include' 
Terminated