/usr/share/ is in gnat-6-sh4-linux-gnu 6.4.0-17ubuntu1cross1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/man/man1/
/usr/share/doc/gnat-6-sh4-linux-gnu
/usr/share/man/man1/sh4-linux-gnu-gnat.1.gz
/usr/share/man/man1/sh4-linux-gnu-gnatbind-6.1.gz
/usr/share/man/man1/sh4-linux-gnu-gnatbind.1.gz
/usr/share/man/man1/sh4-linux-gnu-gnatchop-6.1.gz
/usr/share/man/man1/sh4-linux-gnu-gnatchop.1.gz
/usr/share/man/man1/sh4-linux-gnu-gnatxref-6.1.gz
/usr/share/man/man1/sh4-linux-gnu-gnatxref.1.gz
/usr/share/doc/
/usr/share/doc/gcc-6-sh4-linux-gnu-base/
/usr/share/doc/gcc-6-sh4-linux-gnu-base/ada/
/usr/share/doc/gcc-6-sh4-linux-gnu-base/ada/ChangeLog.gz
/usr/share/lintian/
/usr/share/lintian/overrides/
/usr/share/lintian/overrides/gnat-6-sh4-linux-gnu
/usr/share/man/
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/usr/share/man/man1/sh4-linux-gnu-gnatclean-6.1.gz
/usr/share/man/man1/sh4-linux-gnu-gnatclean.1.gz
/usr/share/man/man1/sh4-linux-gnu-gnatfind-6.1.gz
/usr/share/man/man1/sh4-linux-gnu-gnatfind.1.gz
/usr/share/man/man1/sh4-linux-gnu-gnatgcc.1.gz
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/usr/share/man/man1/sh4-linux-gnu-gnatkr-6.1.gz
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/usr/share/man/man1/sh4-linux-gnu-gnatlink-6.1.gz
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/usr/share/man/man1/sh4-linux-gnu-gnatls-6.1.gz
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/usr/share/man/man1/sh4-linux-gnu-gnatname-6.1.gz
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/usr/share/man/man1/sh4-linux-gnu-gnatprep-6.1.gz
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