#!/bin/sh
set -C -e -f -u

cd "$ADTTMP"

# From docs/projects.rst.
# Checks that libgnatcoll-dev depends libgnatprj-dev.

E=exec
P=proj

cat > $E.adb <<EOF
with GNATCOLL.Projects; use GNATCOLL.Projects;
with GNATCOLL.VFS;      use GNATCOLL.VFS;
procedure $E is
   Tree  : Project_Tree;
   Files : File_Array_Access;
begin
   Tree.Load (GNATCOLL.VFS.Create ("$P.gpr"));
   Files := Tree.Root_Project.Source_Files;
   pragma Assert (Files'Length = 1 and then Files (1).Base_Name = "$E.adb");
   Tree.Unload;
end $E;
EOF
cat > $P.gpr <<EOF
with "gnatcoll.gpr";
project $P is
   for Main use ("$E.adb");
end $P;
EOF
gprbuild $P.gpr -gnata
./$E
