/usr/share/fpcsrc/2.6.2/packages/ncurses/ is in fpc-source-2.6.2 2.6.2-8.
This file is owned by root:root, with mode 0o755.
..
/usr/share/fpcsrc/2.6.2/packages/ncurses/Makefile.fpc
/usr/share/fpcsrc/2.6.2/packages/ncurses/Package.fpc
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/Makefile.fpc
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/db_demo.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/edit_demo.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/firework.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/menu_demo.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/ocrt_demo.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/screen_demo.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/t1form.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/t1menu.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/t1panel.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/t2form.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/t2menu.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/t2panel.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/t3form.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/tbackground.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/tclock.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/testn.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/tevent.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/tmouse.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/tnlshello.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/tpad.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/examples/twindow.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/fpmake.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/src/
/usr/share/fpcsrc/2.6.2/packages/ncurses/src/eti.inc
/usr/share/fpcsrc/2.6.2/packages/ncurses/src/form.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/src/menu.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/src/ncrt.inc
/usr/share/fpcsrc/2.6.2/packages/ncurses/src/ncrt.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/src/ncurses.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/src/ocrt.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/src/panel.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/src/pxpic.inc
/usr/share/fpcsrc/2.6.2/packages/ncurses/tests/
/usr/share/fpcsrc/2.6.2/packages/ncurses/tests/cotest.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/tests/t1form.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/tests/t1menu.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/tests/t2form.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/tests/t2menu.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/tests/t3form.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/tests/tbackground.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/tests/tclock.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/tests/tevent.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/tests/tmouse.pp
/usr/share/fpcsrc/2.6.2/packages/ncurses/tests/tnlshello.pp