cpan install XML::CanonicalizeXML.pm
Loading internal null logger. Install Log::Log4perl for logging messages
CPAN: Storable loaded ok (v2.51)
Reading '/root/.cpan/Metadata'
  Database was generated on Mon, 03 Apr 2017 11:17:02 GMT
Running install for module 'XML::CanonicalizeXML'
CPAN: Digest::SHA loaded ok (v5.96)
CPAN: Compress::Zlib loaded ok (v2.074)
Checksum for /root/.cpan/sources/authors/id/S/SJ/SJZASADA/XML-CanonicalizeXML-0.05.tgz ok
CPAN: YAML loaded ok (v1.23)
CPAN: CPAN::Meta::Requirements loaded ok (v2.140)
CPAN: Parse::CPAN::Meta loaded ok (v2.150010)
CPAN: CPAN::Meta loaded ok (v2.150010)
Configuring S/SJ/SJZASADA/XML-CanonicalizeXML-0.05.tgz with Makefile.PL
Checking if your kit is complete...
Looks good
MakeMaker (v7.24)
Warning (non-fatal): Target 'dynamic' depends on targets in skipped section 'dynamic_lib'
Warning (non-fatal): Target 'static' depends on targets in skipped section 'static_lib'
Generating a Unix-style Makefile
Writing Makefile for Mytest2::canon
Writing MYMETA.yml and MYMETA.json
Generating a Unix-style Makefile
Writing Makefile for XML::CanonicalizeXML
Writing MYMETA.yml and MYMETA.json
  SJZASADA/XML-CanonicalizeXML-0.05.tgz
  /usr/bin/perl Makefile.PL -- OK
Running make for S/SJ/SJZASADA/XML-CanonicalizeXML-0.05.tgz
CPAN: Module::CoreList loaded ok (v5.20170220)
cp lib/XML/CanonicalizeXML.pm blib/lib/XML/CanonicalizeXML.pm
AutoSplitting blib/lib/XML/CanonicalizeXML.pm (blib/lib/auto/XML/CanonicalizeXML)
cd canon && make
make[1]: Entering directory `/root/.cpan/build/XML-CanonicalizeXML-0.05-10/canon'
cc -c  -I.  -D_REENTRANT -D_GNU_SOURCE -DPERL_USE_SAFE_PUTENV -fno-strict-aliasing -pipe -fstack-protector -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -fmessage-length=0 -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables -fasynchronous-unwind-tables -g -Wall -pipe   -DVERSION=\"\" -DXS_VERSION=\"\" -fPIC "-I/usr/lib/perl5/5.14.2/x86_64-linux-thread-multi/CORE"   canon.c
canon.c:4:27: fatal error: libxml/parser.h: No such file or directory
compilation terminated.
make[1]: *** [canon.o] Error 1
make[1]: Leaving directory `/root/.cpan/build/XML-CanonicalizeXML-0.05-10/canon'
make: *** [canon/libcanon.a] Error 2
  SJZASADA/XML-CanonicalizeXML-0.05.tgz
  make -- NOT OK