[Perl5.8] XML::Parserインストール時にエラー

2019.04.02

CPANで、XML::Perserをインストールしようとしたところ、一瞬、インストールが成功したように見えましたが、よくよく見るとエラーになっていました。

cpan > install XML::Parser

1	cpan > install XML::Parser

Reading '/root/.cpan/Metadata'
  Database was generated on Mon, 25 Mar 2019 03:41:03 GMT
Running install for module 'XML::Parser'
Checksum for /root/.cpan/sources/authors/id/T/TO/TODDR/XML-Parser-2.44.tar.gz ok
Scanning cache /root/.cpan/build for sizes
........................................................................----DONE

Configuring T/TO/TODDR/XML-Parser-2.44.tar.gz with Makefile.PL

Expat must be installed prior to building XML::Parser and I can't find
it in the standard library directories. Install 'expat-devel' (or
'libexpat1-dev') package with your OS package manager. See 'README'.

Or you can download expat from:

http://sourceforge.net/projects/expat/

If expat is installed, but in a non-standard directory, then use the
following options to Makefile.PL:

    EXPATLIBPATH=...  To set the directory in which to find libexpat

    EXPATINCPATH=...  To set the directory in which to find expat.h

For example:

    perl Makefile.PL EXPATLIBPATH=/home/me/lib EXPATINCPATH=/home/me/include

Note that if you build against a shareable library in a non-standard location
you may (on some platforms) also have to set your LD_LIBRARY_PATH environment
variable at run time for perl to find the library.

Checking if your kit is complete...
Looks good
Writing MYMETA.yml and MYMETA.json
Generating a Unix-style Makefile
Writing Makefile for XML::Parser
Writing MYMETA.yml and MYMETA.json
  TODDR/XML-Parser-2.44.tar.gz
  /usr/bin/perl5.8.8/bin/perl Makefile.PL -- OK

Reading '/root/.cpan/Metadata'

Database was generated on Mon, 25 Mar 2019 03:41:03 GMT

Running install for module 'XML::Parser'

Checksum for /root/.cpan/sources/authors/id/T/TO/TODDR/XML-Parser-2.44.tar.gz ok

Scanning cache /root/.cpan/build for sizes

........................................................................----DONE

Configuring T/TO/TODDR/XML-Parser-2.44.tar.gz with Makefile.PL

Expat must be installed prior to building XML::Parser and I can't find

it in the standard library directories. Install 'expat-devel' (or

'libexpat1-dev') package with your OS package manager. See 'README'.

Or you can download expat from:

http://sourceforge.net/projects/expat/

If expat is installed, but in a non-standard directory, then use the

following options to Makefile.PL:

EXPATLIBPATH=... To set the directory in which to find libexpat

EXPATINCPATH=... To set the directory in which to find expat.h

For example:

perl Makefile.PL EXPATLIBPATH=/home/me/lib EXPATINCPATH=/home/me/include

Note that if you build against a shareable library in a non-standard location

you may (on some platforms) also have to set your LD_LIBRARY_PATH environment

variable at run time for perl to find the library.

Checking if your kit is complete...

Looks good

Writing MYMETA.yml and MYMETA.json

Generating a Unix-style Makefile

Writing Makefile for XML::Parser

Writing MYMETA.yml and MYMETA.json

TODDR/XML-Parser-2.44.tar.gz

/usr/bin/perl5.8.8/bin/perl Makefile.PL -- OK

解決策

メッセージをよくみると、expat-develが無いと出てます。
以下のコマンドで該当するライブラリをインストール後、XML::Perserが正常にインストールできました。

yum install expat-devel

1	yum install expat-devel

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