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go: remove renameImports and use goPackageAliases

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This commit is contained in:
Luca Bruno
2015-05-15 11:16:59 +02:00
parent f66cd5dbe9
commit 58b865cfc6
4 changed files with 36 additions and 27 deletions
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doc/language-support.xml
+15 -16
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@@ -662,18 +662,16 @@ standard Go packages.
<programlisting>
net = buildGoPackage rec {
name = "go.net-${rev}";
goPackagePath = "code.google.com/p/go.net"; <co xml:id='ex-buildGoPackage-1' />
goPackagePath = "golang.org/x/net"; <co xml:id='ex-buildGoPackage-1' />
subPackages = [ "ipv4" "ipv6" ]; <co xml:id='ex-buildGoPackage-2' />
rev = "28ff664507e4";
src = fetchhg {
rev = "e0403b4e005";
src = fetchFromGitHub {
inherit rev;
url = "https://${goPackagePath}";
sha256 = "1lkz4c9pyz3yz2yz18hiycvlfhgy3jxp68bs7mv7bcfpaj729qav";
owner = "golang";
repo = "net";
sha256 = "1g7cjzw4g4301a3yqpbk8n1d4s97sfby2aysl275x04g0zh8jxqp";
};
renameImports = [ <co xml:id='ex-buildGoPackage-3' />
"code.google.com/p/go.crypto golang.org/x/crypto"
"code.google.com/p/goprotobuf github.com/golang/protobuf"
];
goPackageAliases = [ "code.google.com/p/go.net" ]; <co xml:id='ex-buildGoPackage-3' />
propagatedBuildInputs = [ goPackages.text ]; <co xml:id='ex-buildGoPackage-4' />
buildFlags = "--tags release"; <co xml:id='ex-buildGoPackage-5' />
};
@@ -703,17 +701,18 @@ the following arguments are of special significance to the function:
</para>
</callout>
<callout arearefs='ex-buildGoPackage-4'>
<callout arearefs='ex-buildGoPackage-3'>
<para>
<varname>renameImports</varname> is a list of import paths to be renamed before
building the package. The path to be renamed can be a regular expression.
<varname>goPackageAliases</varname> is a list of alternative import paths
that are valid for this library.
Packages that depend on this library will automatically rename
import paths that match any of the aliases to <literal>goPackagePath</literal>.
</para>
<para>
In this example imports will be renamed from
<literal>code.google.com/p/go.crypto</literal> to
<literal>golang.org/x/crypto</literal> and from
<literal>code.google.com/p/goprotobuf</literal> to
<literal>github.com/golang/protobuf</literal>.
<literal>code.google.com/p/go.net</literal> to
<literal>golang.org/x/net</literal> in every package that depend on the
<literal>go.net</literal> library.
</para>
</callout>