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Diffstat (limited to 'doc/languages-frameworks/perl.xml')
| -rw-r--r-- | doc/languages-frameworks/perl.xml | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/doc/languages-frameworks/perl.xml b/doc/languages-frameworks/perl.xml index a675e6665863..d0f124f29d42 100644 --- a/doc/languages-frameworks/perl.xml +++ b/doc/languages-frameworks/perl.xml @@ -47,13 +47,13 @@ foo = import ../path/to/foo.nix { in <filename>all-packages.nix</filename>. You can test building a Perl package as follows: <screen> -$ nix-build -A perlPackages.ClassC3 +<prompt>$ </prompt>nix-build -A perlPackages.ClassC3 </screen> <varname>buildPerlPackage</varname> adds <literal>perl-</literal> to the start of the name attribute, so the package above is actually called <literal>perl-Class-C3-0.21</literal>. So to install it, you can say: <screen> -$ nix-env -i perl-Class-C3 +<prompt>$ </prompt>nix-env -i perl-Class-C3 </screen> (Of course you can also install using the attribute name: <literal>nix-env -i -A perlPackages.ClassC3</literal>.) @@ -148,7 +148,7 @@ ClassC3Componentised = buildPerlPackage rec { </para> <screen> -$ nix-env -i nix-generate-from-cpan +<prompt>$ </prompt>nix-env -i nix-generate-from-cpan </screen> <para> @@ -156,7 +156,7 @@ $ nix-env -i nix-generate-from-cpan unpacks the corresponding package, and prints a Nix expression on standard output. For example: <screen> -$ nix-generate-from-cpan XML::Simple +<prompt>$ </prompt>nix-generate-from-cpan XML::Simple XMLSimple = buildPerlPackage rec { name = "XML-Simple-2.22"; src = fetchurl { |