[MacPorts] #73420: openjdk21 configuring stage is broken on macOS 26

[MacPorts]

#73420: openjdk21 configuring stage is broken on macOS 26
-------------------------+-----------------------
 Reporter:  OpenSauce04  |      Owner:  (none)
     Type:  defect       |     Status:  new
 Priority:  High         |  Milestone:
Component:  ports        |    Version:  2.11.6
 Keywords:               |       Port:  openjdk21
-------------------------+-----------------------
 Attempting to install openjdk21 results in this error:

 {{{
 --->  Computing dependencies for openjdk21
 --->  Fetching archive for openjdk21
 --->  Attempting to fetch
 openjdk21-21.0.10_0+release+server.darwin_25.arm64.tbz2 from
 https://packages.macports.org/openjdk21
 --->  Attempting to fetch
 openjdk21-21.0.10_0+release+server.darwin_25.arm64.tbz2 from
 https://mse.uk.packages.macports.org/openjdk21
 --->  Attempting to fetch
 openjdk21-21.0.10_0+release+server.darwin_25.arm64.tbz2 from
 https://fra.de.packages.macports.org/openjdk21
 --->  Configuring openjdk21
 Error: Failed to configure openjdk21: consult
 /opt/local/var/macports/build/openjdk21-42c1353a/work/jdk21u-
 jdk-21.0.10+7/config.log
 Error: Failed to configure openjdk21: configure failure: command execution
 failed
 Error: See
 /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_java_openjdk21/openjdk21/main.log
 for details.
 Error: Follow https://guide.macports.org/#project.tickets if you believe
 there is a bug.
 Error: Processing of port openjdk21 failed
 }}}

 Interestingly, the CI process for the PR that introduced this broken build
 also failed, but the change was merged anyway:[[BR]]
 https://github.com/macports/macports-ports/pull/30830

 This is strange to me. Why would you merge something when it's clearly
 flagging itself as broken?

-- 
Ticket URL: <https://trac.macports.org/ticket/73420>
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