Give the project a top-level name so it can be make installed.

Thanks to Amin Timany for the suggestion.

_CoqProject

--Q . ""
+-Q . iris
 prelude/option.v
 prelude/fin_map_dom.v
 prelude/bsets.v

algebra/agree.v

-From algebra Require Export cmra.
-From algebra Require Import upred.
+From iris.algebra Require Export cmra.
+From iris.algebra Require Import upred.
 Local Hint Extern 10 (_ ≤ _) => omega.
 
 Record agree (A : Type) : Type := Agree {

algebra/auth.v

-From algebra Require Export excl.
-From algebra Require Import upred.
+From iris.algebra Require Export excl.
+From iris.algebra Require Import upred.
 Local Arguments valid _ _ !_ /.
 Local Arguments validN _ _ _ !_ /.
 

algebra/base.v

 From mathcomp Require Export ssreflect.
-From prelude Require Export prelude.
+From iris.prelude Require Export prelude.
 Global Set Bullet Behavior "Strict Subproofs".
 Global Open Scope general_if_scope.
 Ltac done := prelude.tactics.done.
\ No newline at end of file

algebra/cmra.v

-From algebra Require Export cofe.
+From iris.algebra Require Export cofe.
 
 Class Core (A : Type) := core : A → A.
 Instance: Params (@core) 2.

algebra/cmra_big_op.v

-From algebra Require Export cmra.
-From prelude Require Import gmap.
+From iris.algebra Require Export cmra.
+From iris.prelude Require Import gmap.
 
 Fixpoint big_op {A : cmraT} `{Empty A} (xs : list A) : A :=
   match xs with [] => ∅ | x :: xs => x ⋅ big_op xs end.

algebra/cmra_tactics.v

-From algebra Require Export cmra.
-From algebra Require Import cmra_big_op.
+From iris.algebra Require Export cmra.
+From iris.algebra Require Import cmra_big_op.
 
 (** * Simple solver for validity and inclusion by reflection *)
 Module ra_reflection. Section ra_reflection.

algebra/cofe.v

-From algebra Require Export base.
+From iris.algebra Require Export base.
 
 (** This files defines (a shallow embedding of) the category of COFEs:
     Complete ordered families of equivalences. This is a cartesian closed

algebra/cofe_solver.v

-From algebra Require Export cofe.
+From iris.algebra Require Export cofe.
 
 Record solution (F : cFunctor) := Solution {
   solution_car :> cofeT;

algebra/dec_agree.v

-From algebra Require Export cmra.
+From iris.algebra Require Export cmra.
 Local Arguments validN _ _ _ !_ /.
 Local Arguments valid _ _  !_ /.
 Local Arguments op _ _ _ !_ /.

algebra/dra.v

-From algebra Require Export cmra.
+From iris.algebra Require Export cmra.
 
 (** From disjoint pcm *)
 Record validity {A} (P : A → Prop) : Type := Validity {

algebra/excl.v

-From algebra Require Export cmra.
-From algebra Require Import upred.
+From iris.algebra Require Export cmra.
+From iris.algebra Require Import upred.
 Local Arguments validN _ _ _ !_ /.
 Local Arguments valid _ _  !_ /.
 

algebra/fin_maps.v

-From algebra Require Export cmra option.
-From prelude Require Export gmap.
-From algebra Require Import upred.
+From iris.algebra Require Export cmra option.
+From iris.prelude Require Export gmap.
+From iris.algebra Require Import upred.
 
 Section cofe.
 Context `{Countable K} {A : cofeT}.

algebra/frac.v

 From Coq.QArith Require Import Qcanon.
-From algebra Require Export cmra.
-From algebra Require Import upred.
+From iris.algebra Require Export cmra.
+From iris.algebra Require Import upred.
 Local Arguments validN _ _ _ !_ /.
 Local Arguments valid _ _  !_ /.
 Local Arguments div _ _ !_ !_ /.

algebra/iprod.v

-From algebra Require Export cmra.
-From algebra Require Import upred.
+From iris.algebra Require Export cmra.
+From iris.algebra Require Import upred.
 
 (** * Indexed product *)
 (** Need to put this in a definition to make canonical structures to work. *)

algebra/option.v

-From algebra Require Export cmra.
-From algebra Require Import upred.
+From iris.algebra Require Export cmra.
+From iris.algebra Require Import upred.
 
 (* COFE *)
 Section cofe.

algebra/sts.v

-From prelude Require Export sets.
-From algebra Require Export cmra.
-From algebra Require Import dra.
+From iris.prelude Require Export sets.
+From iris.algebra Require Export cmra.
+From iris.algebra Require Import dra.
 Local Arguments valid _ _ !_ /.
 Local Arguments op _ _ !_ !_ /.
 Local Arguments core _ _ !_ /.

algebra/upred.v

-From algebra Require Export cmra.
+From iris.algebra Require Export cmra.
 Local Hint Extern 1 (_ ≼ _) => etrans; [eassumption|].
 Local Hint Extern 1 (_ ≼ _) => etrans; [|eassumption].
 Local Hint Extern 10 (_ ≤ _) => omega.

algebra/upred_big_op.v

-From algebra Require Export upred.
-From prelude Require Import gmap fin_collections.
+From iris.algebra Require Export upred.
+From iris.prelude Require Import gmap fin_collections.
 Import uPred.
 
 (** * Big ops over lists *)

algebra/upred_tactics.v

-From algebra Require Export upred.
-From algebra Require Export upred_big_op.
+From iris.algebra Require Export upred.
+From iris.algebra Require Export upred_big_op.
 Import uPred.
 
 Module uPred_reflection. Section uPred_reflection.

barrier/barrier.v

-From heap_lang Require Export notation.
+From iris.heap_lang Require Export notation.
 
 Definition newbarrier : val := λ: <>, ref #0.
 Definition signal : val := λ: "x", '"x" <- #1.

barrier/client.v

-From barrier Require Import proof.
-From heap_lang Require Import par.
-From program_logic Require Import auth sts saved_prop hoare ownership.
+From iris.barrier Require Import proof.
+From iris.heap_lang Require Import par.
+From iris.program_logic Require Import auth sts saved_prop hoare ownership.
 Import uPred.
 
 Definition worker (n : Z) : val :=

barrier/proof.v

-From prelude Require Import functions.
-From algebra Require Import upred_big_op.
-From program_logic Require Import sts saved_prop tactics.
-From heap_lang Require Export heap wp_tactics.
-From barrier Require Export barrier.
-From barrier Require Import protocol.
+From iris.prelude Require Import functions.
+From iris.algebra Require Import upred_big_op.
+From iris.program_logic Require Import sts saved_prop tactics.
+From iris.heap_lang Require Export heap wp_tactics.
+From iris.barrier Require Export barrier.
+From iris.barrier Require Import protocol.
 Import uPred.
 
 (** The CMRAs we need. *)

barrier/protocol.v

-From algebra Require Export sts.
-From program_logic Require Import ghost_ownership.
+From iris.algebra Require Export sts.
+From iris.program_logic Require Import ghost_ownership.
 
 (** The STS describing the main barrier protocol. Every state has an index-set
     associated with it. These indices are actually [gname], because we use them

barrier/specification.v

-From program_logic Require Export hoare.
-From barrier Require Export barrier.
-From barrier Require Import proof.
+From iris.program_logic Require Export hoare.
+From iris.barrier Require Export barrier.
+From iris.barrier Require Import proof.
 Import uPred.
 
 Section spec.

heap_lang/derived.v

-From heap_lang Require Export lifting.
+From iris.heap_lang Require Export lifting.
 Import uPred.
 
 (** Define some derived forms, and derived lemmas about them. *)

heap_lang/heap.v

-From heap_lang Require Export lifting.
-From algebra Require Import upred_big_op frac dec_agree.
-From program_logic Require Export invariants ghost_ownership.
-From program_logic Require Import ownership auth.
+From iris.heap_lang Require Export lifting.
+From iris.algebra Require Import upred_big_op frac dec_agree.
+From iris.program_logic Require Export invariants ghost_ownership.
+From iris.program_logic Require Import ownership auth.
 Import uPred.
 (* TODO: The entire construction could be generalized to arbitrary languages that have
    a finmap as their state. Or maybe even beyond "as their state", i.e. arbitrary

heap_lang/lang.v

-From program_logic Require Export language.
-From prelude Require Export strings.
-From prelude Require Import gmap.
+From iris.program_logic Require Export language.
+From iris.prelude Require Export strings.
+From iris.prelude Require Import gmap.
 
 Module heap_lang.
 Open Scope Z_scope.

heap_lang/lifting.v

-From program_logic Require Export weakestpre.
-From heap_lang Require Export lang.
-From program_logic Require Import lifting.
-From program_logic Require Import ownership. (* for ownP *)
-From heap_lang Require Import tactics.
+From iris.program_logic Require Export weakestpre.
+From iris.heap_lang Require Export lang.
+From iris.program_logic Require Import lifting.
+From iris.program_logic Require Import ownership. (* for ownP *)
+From iris.heap_lang Require Import tactics.
 Import uPred.
 Local Hint Extern 0 (language.reducible _ _) => do_step ltac:(eauto 2).
 

heap_lang/notation.v

-From heap_lang Require Export derived.
+From iris.heap_lang Require Export derived.
 Export heap_lang.
 
 Arguments wp {_ _} _ _%E _.

heap_lang/par.v

-From heap_lang Require Export heap spawn.
-From heap_lang Require Import wp_tactics notation.
+From iris.heap_lang Require Export heap spawn.
+From iris.heap_lang Require Import wp_tactics notation.
 Import uPred.
 
 Definition par : val :=

heap_lang/spawn.v

-From program_logic Require Export global_functor.
-From heap_lang Require Export heap.
-From heap_lang Require Import wp_tactics notation.
+From iris.program_logic Require Export global_functor.
+From iris.heap_lang Require Export heap.
+From iris.heap_lang Require Import wp_tactics notation.
 Import uPred.
 
 Definition spawn : val :=

heap_lang/substitution.v

-From heap_lang Require Export lang.
+From iris.heap_lang Require Export lang.
 Import heap_lang.
 
 (** The tactic [simpl_subst] performs substitutions in the goal. Its behavior

heap_lang/tactics.v

-From heap_lang Require Export substitution.
-From prelude Require Import fin_maps.
+From iris.heap_lang Require Export substitution.
+From iris.prelude Require Import fin_maps.
 Import heap_lang.
 
 (** The tactic [inv_step] performs inversion on hypotheses of the shape

heap_lang/tests.v

 (** This file is essentially a bunch of testcases. *)
-From program_logic Require Import ownership hoare auth.
-From heap_lang Require Import wp_tactics heap notation.
+From iris.program_logic Require Import ownership hoare auth.
+From iris.heap_lang Require Import wp_tactics heap notation.
 Import uPred.
 
 Section LangTests.

heap_lang/wp_tactics.v

-From algebra Require Export upred_tactics.
-From heap_lang Require Export tactics derived substitution.
+From iris.algebra Require Export upred_tactics.
+From iris.heap_lang Require Export tactics derived substitution.
 Import uPred.
 
 (** wp-specific helper tactics *)

prelude/bsets.v

 (* Copyright (c) 2012-2015, Robbert Krebbers. *)
 (* This file is distributed under the terms of the BSD license. *)
 (** This file implements bsets as functions into Prop. *)
-From prelude Require Export prelude.
+From iris.prelude Require Export prelude.
 
 Record bset (A : Type) : Type := mkBSet { bset_car : A → bool }.
 Arguments mkBSet {_} _.

prelude/co_pset.v

@@ -2,8 +2,8 @@
 (* This file is distributed under the terms of the BSD license. *)
 (** This files implements an efficient implementation of finite/cofinite sets
 of positive binary naturals [positive]. *)
-From prelude Require Export collections.
-From prelude Require Import pmap gmap mapset.
+From iris.prelude Require Export collections.
+From iris.prelude Require Import pmap gmap mapset.
 Local Open Scope positive_scope.
 
 (** * The tree data structure *)

prelude/collections.v

@@ -3,7 +3,7 @@
 (** This file collects definitions and theorems on collections. Most
 importantly, it implements some tactics to automatically solve goals involving
 collections. *)
-From prelude Require Export base tactics orders.
+From iris.prelude Require Export base tactics orders.
 
 Instance collection_subseteq `{ElemOf A C} : SubsetEq C := λ X Y,
   ∀ x, x ∈ X → x ∈ Y.

prelude/countable.v

 (* Copyright (c) 2012-2015, Robbert Krebbers. *)
 (* This file is distributed under the terms of the BSD license. *)
-From prelude Require Export list.
+From iris.prelude Require Export list.
 Local Open Scope positive.
 
 Class Countable A `{∀ x y : A, Decision (x = y)} := {

prelude/decidable.v

@@ -3,7 +3,7 @@
 (** This file collects theorems, definitions, tactics, related to propositions
 with a decidable equality. Such propositions are collected by the [Decision]
 type class. *)
-From prelude Require Export proof_irrel.
+From iris.prelude Require Export proof_irrel.
 
 Hint Extern 200 (Decision _) => progress (lazy beta) : typeclass_instances.
 

prelude/error.v

 (* Copyright (c) 2012-2015, Robbert Krebbers. *)
 (* This file is distributed under the terms of the BSD license. *)
-From prelude Require Export list.
+From iris.prelude Require Export list.
 
 Definition error (S E A : Type) : Type := S → E + (A * S).
 

prelude/fin_collections.v

@@ -4,8 +4,8 @@
 importantly, it implements a fold and size function and some useful induction
 principles on finite collections . *)
 From Coq Require Import Permutation.
-From prelude Require Import relations listset.
-From prelude Require Export numbers collections.
+From iris.prelude Require Import relations listset.
+From iris.prelude Require Export numbers collections.
 
 Instance collection_size `{Elements A C} : Size C := length ∘ elements.
 Definition collection_fold `{Elements A C} {B}

prelude/fin_map_dom.v

@@ -3,7 +3,7 @@
 (** This file provides an axiomatization of the domain function of finite
 maps. We provide such an axiomatization, instead of implementing the domain
 function in a generic way, to allow more efficient implementations. *)
-From prelude Require Export collections fin_maps.
+From iris.prelude Require Export collections fin_maps.
 
 Class FinMapDom K M D `{FMap M,
     ∀ A, Lookup K A (M A), ∀ A, Empty (M A), ∀ A, PartialAlter K A (M A),

prelude/fin_maps.v

@@ -5,7 +5,7 @@ finite maps and collects some theory on it. Most importantly, it proves useful
 induction principles for finite maps and implements the tactic
 [simplify_map_eq] to simplify goals involving finite maps. *)
 From Coq Require Import Permutation.
-From prelude Require Export relations vector orders.
+From iris.prelude Require Export relations vector orders.
 
 (** * Axiomatization of finite maps *)
 (** We require Leibniz equality to be extensional on finite maps. This of

prelude/finite.v

 (* Copyright (c) 2012-2015, Robbert Krebbers. *)
 (* This file is distributed under the terms of the BSD license. *)
-From prelude Require Export countable list.
+From iris.prelude Require Export countable list.
 
 Class Finite A `{∀ x y : A, Decision (x = y)} := {
   enum : list A;

prelude/functions.v

-From prelude Require Export base tactics.
+From iris.prelude Require Export base tactics.
 
 Section definitions.
   Context {A T : Type} `{∀ a b : A, Decision (a = b)}.

prelude/gmap.v

@@ -2,8 +2,8 @@
 (* This file is distributed under the terms of the BSD license. *)
 (** This file implements finite maps and finite sets with keys of any countable
 type. The implementation is based on [Pmap]s, radix-2 search trees. *)
-From prelude Require Export countable fin_maps fin_map_dom.
-From prelude Require Import pmap mapset sets.
+From iris.prelude Require Export countable fin_maps fin_map_dom.
+From iris.prelude Require Import pmap mapset sets.
 
 (** * The data structure *)
 (** We pack a [Pmap] together with a proof that ensures that all keys correspond

prelude/hashset.v

@@ -3,8 +3,8 @@
 (** This file implements finite set using hash maps. Hash sets are represented
 using radix-2 search trees. Each hash bucket is thus indexed using an binary
 integer of type [Z], and contains an unordered list without duplicates. *)
-From prelude Require Export fin_maps listset.
-From prelude Require Import zmap.
+From iris.prelude Require Export fin_maps listset.
+From iris.prelude Require Import zmap.
 
 Record hashset {A} (hash : A → Z) := Hashset {
   hashset_car : Zmap (list A);

prelude/lexico.v

@@ -2,7 +2,7 @@
 (* This file is distributed under the terms of the BSD license. *)
 (** This files defines a lexicographic order on various common data structures
 and proves that it is a partial order having a strong variant of trichotomy. *)
-From prelude Require Import numbers.
+From iris.prelude Require Import numbers.
 
 Notation cast_trichotomy T :=
   match T with

prelude/list.v

@@ -3,7 +3,7 @@
 (** This file collects general purpose definitions and theorems on lists that
 are not in the Coq standard library. *)
 From Coq Require Export Permutation.
-From prelude Require Export numbers base option.
+From iris.prelude Require Export numbers base option.
 
 Arguments length {_} _.
 Arguments cons {_} _ _.

prelude/listset.v

@@ -2,7 +2,7 @@
 (* This file is distributed under the terms of the BSD license. *)
 (** This file implements finite set as unordered lists without duplicates
 removed. This implementation forms a monad. *)
-From prelude Require Export collections list.
+From iris.prelude Require Export collections list.
 
 Record listset A := Listset { listset_car: list A }.
 Arguments listset_car {_} _.

prelude/listset_nodup.v

@@ -3,7 +3,7 @@
 (** This file implements finite as unordered lists without duplicates.
 Although this implementation is slow, it is very useful as decidable equality
 is the only constraint on the carrier set. *)
-From prelude Require Export collections list.
+From iris.prelude Require Export collections list.
 
 Record listset_nodup A := ListsetNoDup {
   listset_nodup_car : list A; listset_nodup_prf : NoDup listset_nodup_car

prelude/mapset.v

@@ -3,7 +3,7 @@
 (** This files gives an implementation of finite sets using finite maps with
 elements of the unit type. Since maps enjoy extensional equality, the
 constructed finite sets do so as well. *)
-From prelude Require Export fin_map_dom.
+From iris.prelude Require Export fin_map_dom.
 
 Record mapset (M : Type → Type) : Type :=
   Mapset { mapset_car: M (unit : Type) }.

prelude/natmap.v

@@ -3,7 +3,7 @@
 (** This files implements a type [natmap A] of finite maps whose keys range
 over Coq's data type of unary natural numbers [nat]. The implementation equips
 a list with a proof of canonicity. *)
-From prelude Require Import fin_maps mapset.
+From iris.prelude Require Import fin_maps mapset.
 
 Notation natmap_raw A := (list (option A)).
 Definition natmap_wf {A} (l : natmap_raw A) :=

prelude/nmap.v

@@ -2,8 +2,8 @@
 (* This file is distributed under the terms of the BSD license. *)
 (** This files extends the implementation of finite over [positive] to finite
 maps whose keys range over Coq's data type of binary naturals [N]. *)
-From prelude Require Import pmap mapset.
-From prelude Require Export prelude fin_maps.
+From iris.prelude Require Import pmap mapset.
+From iris.prelude Require Export prelude fin_maps.
 
 Local Open Scope N_scope.
 

prelude/numbers.v

@@ -5,7 +5,7 @@ natural numbers, and the type [Z] for integers. It also declares some useful
 notations. *)
 From Coq Require Export Eqdep PArith NArith ZArith NPeano.
 From Coq Require Import QArith Qcanon.
-From prelude Require Export base decidable option.
+From iris.prelude Require Export base decidable option.
 Open Scope nat_scope.
 
 Coercion Z.of_nat : nat >-> Z.

prelude/option.v

@@ -2,7 +2,7 @@
 (* This file is distributed under the terms of the BSD license. *)
 (** This file collects general purpose definitions and theorems on the option
 data type that are not in the Coq standard library. *)
-From prelude Require Export tactics.
+From iris.prelude Require Export tactics.
 
 Inductive option_reflect {A} (P : A → Prop) (Q : Prop) : option A → Type :=
   | ReflectSome x : P x → option_reflect P Q (Some x)

prelude/orders.v

@@ -3,7 +3,7 @@
 (** This file collects common properties of pre-orders and semi lattices. This
 theory will mainly be used for the theory on collections and finite maps. *)
 From Coq Require Export Sorted.
-From prelude Require Export tactics list.
+From iris.prelude Require Export tactics list.
 
 (** * Arbitrary pre-, parial and total orders *)
 (** Properties about arbitrary pre-, partial, and total orders. We do not use

prelude/pmap.v

@@ -8,8 +8,8 @@ However, we extend Leroy's implementation by packing the trees into a Sigma
 type such that canonicity of representation is ensured. This is necesarry for
 Leibniz equality to become extensional. *)
 From Coq Require Import PArith.
-From prelude Require Import mapset.
-From prelude Require Export fin_maps.
+From iris.prelude Require Import mapset.
+From iris.prelude Require Export fin_maps.
 
 Local Open Scope positive_scope.
 Local Hint Extern 0 (@eq positive _ _) => congruence.

prelude/prelude.v

 (* Copyright (c) 2012-2015, Robbert Krebbers. *)
 (* This file is distributed under the terms of the BSD license. *)
-From prelude Require Export
+From iris.prelude Require Export
   base
   tactics
   orders

prelude/pretty.v

 (* Copyright (c) 2012-2015, Robbert Krebbers. *)
 (* This file is distributed under the terms of the BSD license. *)
-From prelude Require Export strings.
-From prelude Require Import relations.
+From iris.prelude Require Export strings.
+From iris.prelude Require Import relations.
 From Coq Require Import Ascii.
 
 Class Pretty A := pretty : A → string.

prelude/proof_irrel.v

@@ -2,7 +2,7 @@
 (* This file is distributed under the terms of the BSD license. *)
 (** This file collects facts on proof irrelevant types/propositions. *)
 From Coq Require Import Eqdep_dec.
-From prelude Require Export base.
+From iris.prelude Require Export base.
 
 Hint Extern 200 (ProofIrrel _) => progress (lazy beta) : typeclass_instances.
 

prelude/relations.v

@@ -5,7 +5,7 @@ These are particularly useful as we define the operational semantics as a
 small step semantics. This file defines a hint database [ars] containing
 some theorems on abstract rewriting systems. *)
 From Coq Require Import Wf_nat.
-From prelude Require Export tactics base.
+From iris.prelude Require Export tactics base.
 
 (** * Definitions *)
 Section definitions.

prelude/sets.v

 (* Copyright (c) 2012-2015, Robbert Krebbers. *)
 (* This file is distributed under the terms of the BSD license. *)
 (** This file implements sets as functions into Prop. *)
-From prelude Require Export collections.
+From iris.prelude Require Export collections.
 
 Record set (A : Type) : Type := mkSet { set_car : A → Prop }.
 Add Printing Constructor set.

prelude/streams.v

 (* Copyright (c) 2012-2015, Robbert Krebbers. *)
 (* This file is distributed under the terms of the BSD license. *)
-From prelude Require Export tactics.
+From iris.prelude Require Export tactics.
 
 CoInductive stream (A : Type) : Type := scons : A → stream A → stream A.
 Arguments scons {_} _ _.

prelude/stringmap.v

@@ -4,8 +4,8 @@
 range over Coq's data type of strings [string]. The implementation uses radix-2
 search trees (uncompressed Patricia trees) as implemented in the file [pmap]
 and guarantees logarithmic-time operations. *)
-From prelude Require Export fin_maps pretty.
-From prelude Require Import gmap.
+From iris.prelude Require Export fin_maps pretty.
+From iris.prelude Require Import gmap.
 
 Notation stringmap := (gmap string).
 Notation stringset := (gset string).

prelude/strings.v

@@ -2,7 +2,7 @@
 (* This file is distributed under the terms of the BSD license. *)
 From Coq Require Import Ascii.
 From Coq Require Export String.
-From prelude Require Export countable.
+From iris.prelude Require Export countable.
 
 (** * Fix scopes *)
 Open Scope string_scope.

prelude/tactics.v

@@ -4,7 +4,7 @@
 the development. *)
 From Coq Require Import Omega.
 From Coq Require Export Psatz.
-From prelude Require Export decidable.
+From iris.prelude Require Export decidable.
 
 Lemma f_equal_dep {A B} (f g : ∀ x : A, B x) x : f = g → f x = g x.
 Proof. intros ->; reflexivity. Qed.

prelude/vector.v

@@ -5,7 +5,7 @@
 definitions from the standard library, but renames or changes their notations,
 so that it becomes more consistent with the naming conventions in this
 development. *)
-From prelude Require Import list finite.
+From iris.prelude Require Import list finite.
 Open Scope vector_scope.
 
 (** * The fin type *)

prelude/zmap.v

@@ -2,8 +2,8 @@
 (* This file is distributed under the terms of the BSD license. *)
 (** This files extends the implementation of finite over [positive] to finite
 maps whose keys range over Coq's data type of binary naturals [Z]. *)
-From prelude Require Import pmap mapset.
-From prelude Require Export prelude fin_maps.
+From iris.prelude Require Import pmap mapset.
+From iris.prelude Require Export prelude fin_maps.