mte/unikernel/duniverse/dune_/otherlibs/dune-site/test/install-subst.t

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2025-11-11 02:07:51 +01:00
This checks that generated sites files correctly substituted with `dune install`.
See #10317.
$ cat > dune-project << EOF
> (lang dune 3.0)
> (using dune_site 0.1)
> (package
> (name a)
> (sites (share data)))
> EOF
$ cat > dune << EOF
> (library
> (public_name a)
> (libraries dune-site))
> (generate_sites_module
> (module s)
> (sites a))
> EOF
$ dune build
$ check_placeholder() {
> name=$1;
> if grep -q DUNE_PLACEHOLDER "$name"; then
> echo placeholder found in $name
> fi
> }
The generated module has placeholders.
$ check_placeholder _build/default/S.ml
placeholder found in _build/default/S.ml
$ dune install a --prefix out/ --datadir /nonexistent/data
We expect no placeholders to be present after installation.
$ find out -type f | sort | while read f ; do check_placeholder $f ; done