cpanm (App::cpanminus) 1.7044 on perl 5.030002 built for MSWin32-x64-multi-thread Work directory is C:\Users\Michael/.cpanm/work/1592124964.22068 You have make C:\StrawberryPerl\c\bin\gmake.exe You have LWP 6.43 Falling back to Archive::Tar 2.36 Searching AnyEvent::FastPing () on cpanmetadb ... --> Working on AnyEvent::FastPing Fetching http://www.cpan.org/authors/id/M/ML/MLEHMANN/AnyEvent-FastPing-2.1.tar.gz -> OK Unpacking AnyEvent-FastPing-2.1.tar.gz Entering AnyEvent-FastPing-2.1 Checking configure dependencies from META.json Checking if you have ExtUtils::MakeMaker 6.58 ... Yes (7.44) Configuring AnyEvent-FastPing-2.1 Running Makefile.PL Checking if your kit is complete... Looks good Generating a gmake-style Makefile Writing Makefile for AnyEvent::FastPing Writing MYMETA.yml and MYMETA.json -> OK Checking dependencies from MYMETA.json ... Checking if you have ExtUtils::MakeMaker 0 ... Yes (7.44) Checking if you have AnyEvent 0 ... Yes (7.17) Checking if you have common::sense 3.4 ... Yes (3.74) Building and testing AnyEvent-FastPing-2.1 cp FastPing.pm blib\lib\AnyEvent\FastPing.pm Running Mkbootstrap for FastPing () "C:\StrawberryPerl\perl\bin\perl.exe" -MExtUtils::Command -e chmod -- 644 "FastPing.bs" "C:\StrawberryPerl\perl\bin\perl.exe" -MExtUtils::Command::MM -e cp_nonempty -- FastPing.bs blib\arch\auto\AnyEvent\FastPing\FastPing.bs 644 "C:\StrawberryPerl\perl\bin\perl.exe" "C:\StrawberryPerl\perl\lib\ExtUtils/xsubpp" -typemap C:\StrawberryPerl\perl\lib\ExtUtils\typemap -typemap C:\Users\Michael\.cpanm\work\1592124964.22068\AnyEvent-FastPing-2.1\typemap FastPing.xs > FastPing.xsc "C:\StrawberryPerl\perl\bin\perl.exe" -MExtUtils::Command -e mv -- FastPing.xsc FastPing.c gcc -c -s -O2 -DWIN32 -DWIN64 -DCONSERVATIVE -D__USE_MINGW_ANSI_STDIO -DPERL_TEXTMODE_SCRIPTS -DPERL_IMPLICIT_CONTEXT -DPERL_IMPLICIT_SYS -DUSE_PERLIO -fwrapv -fno-strict-aliasing -mms-bitfields -s -O2 -DVERSION=\"2.1\" -DXS_VERSION=\"2.1\" "-IC:\StrawberryPerl\perl\lib\CORE" FastPing.c FastPing.xs:18:10: fatal error: poll.h: No such file or directory #include ^~~~~~~~ compilation terminated. gmake: *** [Makefile:334: FastPing.o] Error 1 -> FAIL Installing AnyEvent::FastPing failed. See C:\Users\Michael\.cpanm\work\1592124964.22068\build.log for details. Retry with --force to force install it. Expiring 13 work directories.