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https://issues.apache.org/jira/browse/MNG-3891?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17069566#comment-17069566
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Hudson commented on MNG-3891:
-----------------------------
Build failed in Jenkins: Maven TLP » maven-studies » maven-metrics #4
See
https://builds.apache.org/job/maven-box/job/maven-studies/job/maven-metrics/4/
> Modify maven-toolchain to look in ${maven.home}/conf/toolchains.xml and in
> ${user.home}/.m2/toolchains.xml
> -----------------------------------------------------------------------------------------------------------
>
> Key: MNG-3891
> URL: https://issues.apache.org/jira/browse/MNG-3891
> Project: Maven
> Issue Type: Improvement
> Components: Toolchains
> Affects Versions: 2.0.9
> Reporter: Marco Lessard
> Assignee: Robert Scholte
> Priority: Major
> Fix For: 3.3.1
>
>
> Actually, we can only specify the toolchains.xml in
> {{$\{user.home}/.m2/toolchains.xml.}}
> However, like for the settings.xml, it would be very convenient to specify a
> default toolchains.xml in {{$\{maven.home}/conf/toolchains.xml}}
> The idea is : If there is NO {{$\{user.home}/.m2/toolchains.xml}},
> then uses {{$\{maven.home}/conf/toolchains.xml}},
> otherwise NONE defined.
> Merging both would also be good but not necessary.
> The change is very simple. Edit the file
> *maven-toolchain\src\main\java\org\apache\maven\toolchain\DefaultToolchainManager.java*
> and replace
> {code:java}
> private PersistedToolchains readToolchainSettings() throws
> MisconfiguredToolchainException {
> File tch = new File(System.getProperty("user.home"),
> ".m2/toolchains.xml");
> if (tch.exists()) {
> MavenToolchainsXpp3Reader reader = new MavenToolchainsXpp3Reader();
> ...
> {code}
> by
> {code:java}
> private PersistedToolchains readToolchainSettings() throws
> MisconfiguredToolchainException {
> File tch = null;
> tch = new File(System.getProperty("user.home"), ".m2/toolchains.xml");
> if (tch == null || !tch.exists()) {
> tch = new File(System.getProperty("maven.home"),
> "conf/toolchains.xml");
> }
> if (tch.exists()) {
> MavenToolchainsXpp3Reader reader = new MavenToolchainsXpp3Reader();
> ...
> {code}
> I did that on my local environment by compiling this 2.0.11-SNAPSHOT class
> and integrating it in my maven-2.0.9-uber.jar and it works perfectly.
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