NuGet Warning NU5129
At least one .<extension> file was found in '<build_folder>/<tfm>/', but '<build_folder>/<tfm>/<package_id>.<extension>' was not.
<extension>
is one of: targets
, props
.
<build_folder>
is one of: build
, buildTransitive
, buildCrossTargeting
, buildMultiTargeting
.
<tfm>
is a Target Framework Moniker, or may be absent.
<package_id>
is the package identifier of your package.
Examples:
At least one .targets file was found in 'build/netstandard2.0/', but 'build/netstandard2.0/MyPackage.targets' was not.
At least one .props file was found in 'build/netstandard2.0/', but 'build/netstandard2.0/MyPackage.props' was not.
At least one .props file was found in 'buildTransitive/net472/', but 'buildTransitive/net472/My.Package.Id.props' was not.
At least one .targets file was found in 'buildMultitargeting/netcoreapp3.0/', but 'buildMultitargeting/netcoreapp3.0/Contoso.Utilities. targets' was not.
At least one .props file was found in 'build/', but 'build/AdventureWorks.Tools.props' was not.
Issue
Packages that include MSBuild props and targets need to follow the naming convention of using the package id before the .props
or .targets
extension. Files that do not follow this convention will not be imported into projects that use the package.
Example: If the package id is Contoso.Utilities
and contains the files build/Contoso.Utilities.props
and build/Utilities.targets
, only the Contoso.Utilities.props
file will be imported into projects using the package. Utilities.targets
will not be imported by NuGet.
Solution
Rename the file to meet the convention.
In the above example, build/netstandard2.0/Utilities.targets
should be renamed to build/netstandard2.0/Contoso.Utilities.targets
for NuGet to start importing it. If Utilities.targets
is being imported in Contoso.Utilities.props
, then rename the file to use the .props
extension as well.