/usr/share/doc/ is in libahven4-dev 2.4+repack-1.
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/usr/share/doc/libahven4-dev/tutorial/
/usr/share/doc/libahven4-dev/tutorial/tutorial.html
/usr/share/doc/libahven4-dev/tutorial/ahven.dia
/usr/share/doc/libahven4-dev/tutorial/ahven.png
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/usr/share/doc/libahven4-dev/examples/
/usr/share/doc/libahven4-dev/examples/examples.gpr
/usr/share/doc/libahven4-dev/examples/docbook-testreport/
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/usr/share/doc/libahven4-dev/examples/docbook-testreport/xsl/txt.xsl
/usr/share/doc/libahven4-dev/examples/docbook-testreport/xsl/html.xsl
/usr/share/doc/libahven4-dev/examples/docbook-testreport/xsl/transform.xsl
/usr/share/doc/libahven4-dev/examples/docbook-testreport/Makefile
/usr/share/doc/libahven4-dev/examples/docbook-testreport/result-header.xml
/usr/share/doc/libahven4-dev/examples/runner.adb
/usr/share/doc/libahven4-dev/examples/simple_tests.ads
/usr/share/doc/libahven4-dev/examples/simple_tests.adb
/usr/share/doc/libahven4-dev/changelog.Debian.gz