* guix/build/maven/java.scm: New file.
* guix/build/maven/plugin.scm: New file.
* guix/build/maven/pom.scm: New file.
* Makefile.am (MODULES): Add them.
* guix/build-system/ant.scm (%ant-build-system-modules): Add them to the
build side.
* guix/build/java-utils.scm (generate-plugin.xml, install-pom-file)
(install-from-pom): New procedures.
See the discussion at
<https://lists.gnu.org/archive/html/guix-devel/2018-10/msg00250.html>.
* guix/build/java-utils.scm (package-name-version): Remove it.
(install-javadoc): Use 'strip-store-file-name' instead of
'package-name-version'.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
* guix/build/java-utils.scm: New file.
* guix/build-system/ant.scm: Use it.
* Makefile.am (MODULES): Add it.
Co-authored-by: Ricardo Wurmus <rekado@elephly.net>