Bug#844336: gradle: fails to upgrade to 3.1-1

[Salvo Tomaselli]

Package: gradle
Version: 3.1-1
Severity: important

Dear Maintainer,

 aptitude dist-upgrade 
The following packages will be REMOVED:  
  findbugs{u} libfindbugs-ant-java{u} 
The following packages will be upgraded:
  gradle libgradle-core-java libgradle-plugins-java liblmdb0 
4 packages upgraded, 0 newly installed, 2 to remove and 0 not upgraded.
Need to get 8576 kB of archives. After unpacking 790 kB will be freed.
Do you want to continue? [Y/n/?] 
Get: 1 http://ftp.it.debian.org/debian sid/main amd64 gradle all 3.1-1 [709 kB]
Get: 2 http://ftp.it.debian.org/debian sid/main amd64 libgradle-plugins-java all 3.1-1 [4653 kB]
Get: 3 http://ftp.it.debian.org/debian sid/main amd64 libgradle-core-java all 3.1-1 [3170 kB]                                                                                          
Get: 4 http://ftp.it.debian.org/debian sid/main amd64 liblmdb0 amd64 0.9.18-5 [43.6 kB]                                                                                                
Fetched 8576 kB in 8s (954 kB/s)                                                                                                                                                       
Recupero delle segnalazioni di bug... Fatto
Analisi delle informazioni... Fatto        
(Reading database ... 215380 files and directories currently installed.)
Preparing to unpack .../0-gradle_3.1-1_all.deb ...
Unpacking gradle (3.1-1) over (2.13-4) ...
Preparing to unpack .../1-libgradle-plugins-java_3.1-1_all.deb ...
Unpacking libgradle-plugins-java (3.1-1) over (2.13-4) ...
dpkg: error processing archive /tmp/apt-dpkg-install-rjgK4n/1-libgradle-plugins-java_3.1-1_all.deb (--unpack):
 trying to overwrite '/usr/share/maven-repo/org/gradle/gradle-wrapper/debian/gradle-wrapper-debian.pom', which is also in package libgradle-core-java 2.13-4
Preparing to unpack .../2-libgradle-core-java_3.1-1_all.deb ...
Unpacking libgradle-core-java (3.1-1) over (2.13-4) ...
Errors were encountered while processing:
 /tmp/apt-dpkg-install-rjgK4n/1-libgradle-plugins-java_3.1-1_all.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
Processing triggers for mime-support (3.60) ...
Processing triggers for desktop-file-utils:i386 (0.23-1) ...
dpkg: dependency problems prevent configuration of gradle:
 gradle depends on libgradle-plugins-java (>= 3.1-1); however:
  Version of libgradle-plugins-java on system is 2.13-4.

dpkg: error processing package gradle (--configure):
 dependency problems - leaving unconfigured
Setting up libgradle-core-java (3.1-1) ...
Processing triggers for man-db (2.7.5-1) ...
Processing triggers for hicolor-icon-theme (0.15-1) ...
Errors were encountered while processing:
 gradle
                                         
Current status: 1 (+1) broken, 2 (-2) upgradable.


gradle's upgrade is broken.

Best

-- System Information:
Debian Release: stretch/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.8.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=it_IT.UTF-8, LC_CTYPE=it_IT.UTF-8 (charmap=UTF-8) (ignored: LC_ALL set to it_IT.UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages gradle depends on:
ii  default-jre-headless [java7-runtime-headless]    2:1.8-57
ii  libgradle-core-java                              3.1-1
ii  libgradle-plugins-java                           2.13-4
ii  openjdk-8-jre-headless [java7-runtime-headless]  8u111-b14-3

gradle recommends no packages.

Versions of packages gradle suggests:
ii  default-jre  2:1.8-57
pn  gradle-doc   <none>

-- no debconf information