/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/ is in eclipse-pde 3.8.1-7.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/META-INF/
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/META-INF/MANIFEST.MF
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/about.html
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/about.ini
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/about.mappings
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/about.properties
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/book.css
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/disabled_book.css
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/eclipse16.gif
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/eclipse16.png
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/eclipse256.png
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/eclipse32.gif
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/eclipse32.png
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/eclipse48.gif
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/eclipse48.png
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/eclipse_lg.gif
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/helpData.xml
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/intro-eclipse.png
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/introData.xml
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/macosx_narrow_book.css
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/narrow_book.css
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/plugin.properties
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/plugin.xml
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/plugin_customization.ini
/usr/lib/eclipse/dropins/sdk/plugins/org.eclipse.sdk_3.8.1.dist/plugin_customization.properties