kafka-kit.x86_64: W: class-path-in-manifest /usr/share/tetra/apache-ant-1.9.7/etc/ant-bootstrap.jar kafka-kit.x86_64: W: class-path-in-manifest /usr/share/tetra/gradle-5.1/lib/gradle-launcher-5.1.jar kafka-kit.x86_64: W: class-path-in-manifest /usr/share/tetra/gradle-5.1/lib/plugins/jaxb-impl-2.3.1.jar kafka-kit.x86_64: W: class-path-in-manifest /usr/share/tetra/gradle/caches/modules-2/files-2.1/com.github.jengelman.gradle.plugins/shadow/4.0.0/689c289ab80e2f22a8b05610cee25e76e7c65f5d/shadow-4.0.0.jar kafka-kit.x86_64: W: class-path-in-manifest /usr/share/tetra/gradle/caches/modules-2/files-2.1/com.github.spotbugs/spotbugs/3.1.7/79890e05bba82b8552d09ea59a7e5182639cf09b/spotbugs-3.1.7.jar The META-INF/MANIFEST.MF file in the jar contains a hardcoded Class-Path. These entries do not work with older Java versions and even if they do work, they are inflexible and usually cause nasty surprises. kafka-kit.x86_64: W: hidden-file-or-dir /usr/share/tetra/jars/.keep The file or directory is hidden. You should see if this is normal, and delete it from the package if not. kafka-kit.src: W: no-version-in-last-changelog kafka-kit.x86_64: W: no-version-in-last-changelog The latest changelog entry doesn't contain a version. Please insert the version that is coherent with the version of the package and rebuild it. kafka-kit.x86_64: W: script-without-shebang /usr/share/tetra/gradle-5.1/bin/gradle.bat This text file has executable bits set or is located in a path dedicated for executables, but lacks a shebang and cannot thus be executed. If the file is meant to be an executable script, add the shebang, otherwise remove the executable bits or move the file elsewhere. kafka-kit.x86_64: W: wrong-script-end-of-line-encoding /usr/share/tetra/gradle-5.1/bin/gradle.bat This script has wrong end-of-line encoding, usually caused by creation or modification on a non-Unix system. It will prevent its execution. kafka-kit.x86_64: W: zero-length /usr/share/tetra/gradle-project/5.1/gc.properties kafka-kit.x86_64: W: zero-length /usr/share/tetra/gradle-project/vcs-1/gc.properties kafka-kit.x86_64: W: zero-length /usr/share/tetra/gradle/notifications/5.1/release-features.rendered kafka-kit.x86_64: E: env-script-interpreter (Badness: 9) /usr/share/tetra/gradle-5.1/bin/gradle /usr/bin/env sh This script uses 'env' as an interpreter. For the rpm runtime dependency detection to work, the shebang #!/usr/bin/env python needs to be patched into #!/usr/bin/python otherwise the package dependency generator merely adds a dependency on /usr/bin/env rather than the actual interpreter /usr/bin/python. Alternatively, if the file should not be executed, then ensure that it is not marked as executable or don't install it in a path that is reserved for executables. 2 packages and 0 specfiles checked; 1 errors, 13 warnings.