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https://issues.apache.org/jira/browse/MYNEWT-640?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wanda Chiu closed MYNEWT-640.
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> Add an newt target "amend" feature to amend or delete target variable values
> -----------------------------------------------------------------------------
>
> Key: MYNEWT-640
> URL: https://issues.apache.org/jira/browse/MYNEWT-640
> Project: Mynewt
> Issue Type: Improvement
> Security Level: Public(Viewable by anyone)
> Affects Versions: v1_0_0_beta2
> Reporter: Wanda Chiu
> Assignee: Wanda Chiu
> Priority: Minor
> Fix For: v1_1_0_rel
>
>
> This is a feature enhancement request (for post 1.0) to support an "append"
> feature that allows a user to change or append to current target variable
> values:
> The *newt target <target-name> set* sets a variable value with the value
> specified in the command. It overrides the variable's previous values. For
> example, the eventq_nordic target has the follow syscfg.yml content:
> {code}
> ### Package: targets/eventq_nordic
> syscfg.vals:
> CONFIG_NEWTMGR: 1
> LOG_NEWTMGR: 1
> SHELL_TASK: 1
> {code}
> Run *newt target set eventq_nordic syscfg=LOG_NEWTMGR=0* and the syscfg.yml
> file changes to:
> {code}
> ### Package: targets/eventq_nordic
> syscfg.vals:
> LOG_NEWTMGR: 0
> {code}
> Currently users can't append or change specific values for a variable and
> without overriding all values. This support would be useful for target
> variables other than the *syscfg* variable, e.g *cflags*, *lflags*, etc
> (See MYNEWT-543)
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