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bug#63257: Android port: unable to build using javac 20.0.1 on Arch Linu
From: |
Simon Pugnet |
Subject: |
bug#63257: Android port: unable to build using javac 20.0.1 on Arch Linux |
Date: |
Thu, 04 May 2023 10:10:52 +0100 |
I have been building the Android port from source regularly and after
a recent Arch Linux package update I am no longer able to configure
the build.
The JDK package I currently have installed is: extra/jdk-openjdk
20.0.1.u9-3
When running configure I get: -
[...]
checking whether the Java compiler works... no
configure: error: The Java compiler does not work, or you did not
specify
a valid path to android.jar. See config.log for more details.
make: *** [Makefile:586: config.status] Error 1
Checking config.log shows: -
[...]
configure:7603: checking whether the Java compiler works
warning: [options] bootstrap class path not set in conjunction with
-source 7
error: Source option 7 is no longer supported. Use 8 or later.
error: Target option 7 is no longer supported. Use 8 or later.
configure:7634: result: no
configure:7638: error: The Java compiler does not work, or you did
not specify
a valid path to android.jar. See config.log for more details.
[...]
When I run javac I see the following: -
[...]
--source <release>, -source <release>
Provide source compatibility with the specified Java SE
release. Supported releases: 8, 9, 10, 11, 12, 13, 14, 15, 16,
17, 18, 19, 20
[...]
--target <release>, -target <release>
Generate class files suitable for the specified Java SE
release. Supported releases: 8, 9, 10, 11, 12, 13, 14, 15, 16,
17, 18, 19, 20
[...]
I can see a few lines in configure.ac which are like this: -
("$JAVAC" -classpath "$with_android" -target 1.7 -source 1.7
conftest.java \
So I'm assuming the error comes from this version of javac not
supporting -target/-source 1.7.
I hope that provides enough information, please let me know if you'd
like me to test anything else.
Kind regards,
--
Simon Pugnet
https://www.polaris64.net/
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- bug#63257: Android port: unable to build using javac 20.0.1 on Arch Linux,
Simon Pugnet <=