6bbd56dfd9 removed the -source 7 -target
7 javacopts from the //java:{core,lite} targets in order to improve
compatibility with more recent versions of javac. (see that commit for
more discussion of motivation.) but the commit left -source 7 -target
7 javacopts on the related //java/util target. i've confirmed with the
commit author that this was just an oversight, so remove these flags
as well.
* Set execute bit on files if and only if they begin with (#!).
Git only tracks the 'x' (executable) bit on each file. Prior to this
CL, our files were a random mix of executable and non-executable.
This change imposes some order by making files executable if and only
if they have shebang (#!) lines at the beginning.
We don't have any executable binaries checked into the repo, so
we shouldn't need to worry about that case.
* Added fix_permissions.sh script to set +x iff a file begins with (#!).
* [bazel] Move Java runtime/toolchains into //java
This change moves `java_library` targets from the top-level BUILD file
into `//java/{core,lite,util}` and declares `alias` targets to point to
their new locations (hence, this is not a breaking change).
This will allow users that don't use Java to stop depending on
`@rules_java` (e.g. as requested in
https://github.com/bazelbuild/rules_scala/pull/989#issuecomment-583405161).
Note that there is no intention to deprecate + remove the top-level
targets in the foreseeable future.
* Add BUILD files in //java to java_EXTRA_DIST
Joshua Haberman
Adam Cozzette
Brendan Linn
listonjesse
Yannic
Rafi Kamal
Elliotte Rusty Harold