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Failing to install package opam-dune-lint #101

Open
sir4ur0n opened this issue Dec 6, 2024 · 5 comments
Open

Failing to install package opam-dune-lint #101

sir4ur0n opened this issue Dec 6, 2024 · 5 comments

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@sir4ur0n
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sir4ur0n commented Dec 6, 2024

Describe the bug
It is not possible to install the OCaml package opam-dune-lint with opam-nix.

To Reproduce

opam-dune-lint = "*";
nix log /nix/store/4yh6d9v480lqnyp1hmnpplwjj3w2s4yi-opam-dune-lint-0.6.drv 
Running phase: unpackPhase
@nix { "action": "setPhase", "phase": "unpackPhase" }
unpacking source archive /nix/store/r2mp32hw1nzli83kpbx0zikw1zccmhwx-opam-dune-lint-0.6.tbz
source root is opam-dune-lint-0.6
setting SOURCE_DATE_EPOCH to timestamp 1713450085 of file opam-dune-lint-0.6/types.ml
Running phase: patchPhase
@nix { "action": "setPhase", "phase": "patchPhase" }
Running phase: updateAutotoolsGnuConfigScriptsPhase
@nix { "action": "setPhase", "phase": "updateAutotoolsGnuConfigScriptsPhase" }
Running phase: configurePhase
@nix { "action": "setPhase", "phase": "configurePhase" }
patching script interpreter paths in .
Running phase: buildPhase
@nix { "action": "setPhase", "phase": "buildPhase" }
�[1;35mWarning�[0m: Cache directories could not be created: Permission denied; disabling
cache
�[3mHint:�[0m Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
created
Done: 100% (18/18, 0 left) (jobs: 0)
                                    
Done: 94% (18/19, 1 left) (jobs: 0)
                                   
Done: 81% (18/22, 4 left) (jobs: 0)
                                   
Done: 81% (18/22, 4 left) (jobs: 0)
                                   
Done: 68% (22/32, 10 left) (jobs: 0)
                                    
Done: 86% (33/38, 5 left) (jobs: 1)
                                   
Done: 90% (56/62, 6 left) (jobs: 1)
                                   
Done: 92% (63/68, 5 left) (jobs: 1)
                                   
Done: 83% (66/79, 13 left) (jobs: 0)
                                    
Done: 83% (66/79, 13 left) (jobs: 0)
                                    
Done: 74% (66/89, 23 left) (jobs: 0)
                                    
Done: 77% (71/92, 21 left) (jobs: 5)
                                    
Done: 80% (74/92, 18 left) (jobs: 4)
                                    
Done: 83% (77/92, 15 left) (jobs: 6)
                                    
Done: 85% (79/92, 13 left) (jobs: 4)
                                    
Done: 88% (81/92, 11 left) (jobs: 2)
                                    
Done: 89% (82/92, 10 left) (jobs: 2)
                                    
Done: 91% (84/92, 8 left) (jobs: 2)
                                   
Done: 92% (85/92, 7 left) (jobs: 1)
                                   
Done: 93% (86/92, 6 left) (jobs: 1)
                                   
Done: 94% (87/92, 5 left) (jobs: 1)
                                   
Done: 95% (88/92, 4 left) (jobs: 1)
                                   
Done: 96% (89/92, 3 left) (jobs: 1)
                                   
Done: 85% (92/108, 16 left) (jobs: 8)
                                     
Done: 85% (92/108, 16 left) (jobs: 16)
                                      
Done: 85% (92/108, 16 left) (jobs: 16)
                                      
�[0;1mFile "tests/test_fix_bug_66.t", line 1, characters 0-0:�[0m
�[2m(cd _build/.sandbox/6e93900ba13019018bc1937b20afa6fe/default && /nix/store/xrpvl6c1pyq7zazqnb41kgshmkr85da1-diffutils-3.10/bin/diff -u tests/test_fix_bug_66.t tests/test_fix_bug_66.t.corrected)�[0m
--- tests/test_fix_bug_66.t	2024-12-06 10:15:50.267501154 +0000
+++ tests/test_fix_bug_66.t.corrected	2024-12-06 10:15:50.267501154 +0000
@@ -14,7 +14,6 @@
 
   $ touch dune
   $ opam-dune-lint
-  empty.opam: changed after its upgrade from 'dune describe opam-files'!
-  empty.opam: OK
-  Warning in empty: The package has a dune-project file but no explicit dependency on dune was found.
-  [1]
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
Done: 85% (92/108, 16 left) (jobs: 16)
                                      
Done: 85% (92/108, 16 left, 1 failed) (jobs: 15)
                                                
Done: 85% (92/108, 16 left, 1 failed) (jobs: 14)
                                                
�[0;1mFile "tests/test_dune_describe.t", line 1, characters 0-0:�[0m
�[2m(cd _build/.sandbox/659ddfd02262c924d5365da7cc16d6b3/default && /nix/store/xrpvl6c1pyq7zazqnb41kgshmkr85da1-diffutils-3.10/bin/diff -u tests/test_dune_describe.t tests/test_dune_describe.t.corrected)�[0m
--- tests/test_dune_describe.t	2024-12-06 10:15:50.353503206 +0000
+++ tests/test_dune_describe.t.corrected	2024-12-06 10:15:50.353503206 +0000
@@ -34,6 +34,10 @@
 
   $ touch main.ml test.ml lib.ml
   $ dune describe external-lib-deps
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
   (default
    ((executables
      ((names (main))
@@ -61,6 +65,10 @@
         (opam-state required)))
       (internal_deps ())))))
   $ dune describe package-entries
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
   ((test
     (((source Dune)
       (entry
@@ -177,5 +185,9 @@
         (section BIN)
         (optional false)))))))
   $ dune describe opam-files
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
   ((test.opam
     "# This file is generated by dune, edit dune-project instead\nopam-version: \"2.0\"\nsynopsis: \"Test package\"\ndepends: [\n  \"dune\" {>= \"2.8\"}\n  \"ocamlfind\" {>= \"1.0\"}\n  \"libfoo\"\n  \"odoc\" {with-doc}\n]\nbuild: [\n  [\"dune\" \"subst\"] {dev}\n  [\n    \"dune\"\n    \"build\"\n    \"-p\"\n    name\n    \"-j\"\n    jobs\n    \"@install\"\n    \"@runtest\" {with-test}\n    \"@doc\" {with-doc}\n  ]\n]\n"))
Done: 85% (92/108, 16 left, 1 failed) (jobs: 14)
                                                
Done: 85% (92/108, 16 left, 2 failed) (jobs: 14)
                                                
Done: 85% (92/108, 16 left, 2 failed) (jobs: 13)
                                                
�[0;1mFile "tests/test_fix_bug_59.t", line 1, characters 0-0:�[0m
�[2m(cd _build/.sandbox/cc5ebfd987e0c067ce81a7bd5053c368/default && /nix/store/xrpvl6c1pyq7zazqnb41kgshmkr85da1-diffutils-3.10/bin/diff -u tests/test_fix_bug_59.t tests/test_fix_bug_59.t.corrected)�[0m
--- tests/test_fix_bug_59.t	2024-12-06 10:15:50.403504399 +0000
+++ tests/test_fix_bug_59.t.corrected	2024-12-06 10:15:50.403504399 +0000
@@ -14,8 +14,14 @@
   > EOF
 
   $ dune build
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
   $ opam-dune-lint -f 
-  dummy.opam: OK
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
   $ cat > dune-project << EOF
   > (lang dune 2.7)
@@ -31,8 +37,14 @@
   > EOF
 
   $ dune build
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
   $ opam-dune-lint -f 
-  dummy.opam: OK
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
   $ cat > dune-project << EOF
   > (lang dune 2.7)
@@ -49,5 +61,11 @@
   > EOF
 
   $ dune build
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
   $ opam-dune-lint -f 
-  dummy.opam: OK
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
Done: 85% (92/108, 16 left, 2 failed) (jobs: 13)
                                                
Done: 85% (92/108, 16 left, 3 failed) (jobs: 13)
                                                
Done: 85% (92/108, 16 left, 3 failed) (jobs: 12)
                                                
�[0;1mFile "tests/test_vendoring.t", line 1, characters 0-0:�[0m
�[2m(cd _build/.sandbox/b8a787192fcd03387203cdb31e2e20fe/default && /nix/store/xrpvl6c1pyq7zazqnb41kgshmkr85da1-diffutils-3.10/bin/diff -u tests/test_vendoring.t tests/test_vendoring.t.corrected)�[0m
--- tests/test_vendoring.t	2024-12-06 10:15:51.324526373 +0000
+++ tests/test_vendoring.t.corrected	2024-12-06 10:15:51.324526373 +0000
@@ -46,6 +46,10 @@
   $ touch bin/main.ml lib/lib.ml
   $ (cd vendored && touch vendored.ml vendored.opam)
   $ dune build
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
 
 Replace all version numbers with "1.0" to get predictable outut.
 
@@ -61,8 +65,6 @@
 on "bos":
 
   $ opam-dune-lint </dev/null
-  main.opam: changes needed:
-    "ocamlfind" {>= "1.0"}                   [from lib]
-  Note: version numbers are just suggestions based on the currently installed version.
-  Run with -f to apply changes in non-interactive mode.
-  [1]
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
Done: 85% (92/108, 16 left, 3 failed) (jobs: 12)
                                                
Done: 85% (92/108, 16 left, 4 failed) (jobs: 12)
                                                
Done: 85% (92/108, 16 left, 4 failed) (jobs: 11)
                                                
�[0;1mFile "tests/test_optional_public_lib.t", line 1, characters 0-0:�[0m
�[2m(cd _build/.sandbox/272f470ef77c03503871c2d0352cc580/default && /nix/store/xrpvl6c1pyq7zazqnb41kgshmkr85da1-diffutils-3.10/bin/diff -u tests/test_optional_public_lib.t tests/test_optional_public_lib.t.corrected)�[0m
--- tests/test_optional_public_lib.t	2024-12-06 10:15:51.723535893 +0000
+++ tests/test_optional_public_lib.t.corrected	2024-12-06 10:15:51.723535893 +0000
@@ -43,6 +43,10 @@
 
   $ touch bin/main.ml lib/lib.ml lib/file.disabled.ml lib/file.enabled.ml optional/optional.ml
   $ dune build
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
 
 Replace all version numbers with "1.0" to get predictable outut.
 
@@ -58,9 +62,6 @@
 on "bos":
 
   $ opam-dune-lint </dev/null
-  main.opam: changes needed:
-    "ocamlfind" {>= "1.0"}                   [from lib]
-  optional.opam: OK
-  Note: version numbers are just suggestions based on the currently installed version.
-  Run with -f to apply changes in non-interactive mode.
-  [1]
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
Done: 85% (92/108, 16 left, 4 failed) (jobs: 11)
                                                
Done: 85% (92/108, 16 left, 5 failed) (jobs: 11)
                                                
Done: 85% (92/108, 16 left, 5 failed) (jobs: 10)
                                                
�[0;1mFile "tests/test_fix_bug_68.t", line 1, characters 0-0:�[0m
�[2m(cd _build/.sandbox/b60f1fb65df6b4d68a39b283c65bb37c/default && /nix/store/xrpvl6c1pyq7zazqnb41kgshmkr85da1-diffutils-3.10/bin/diff -u tests/test_fix_bug_68.t tests/test_fix_bug_68.t.corrected)�[0m
--- tests/test_fix_bug_68.t	2024-12-06 10:15:51.843538756 +0000
+++ tests/test_fix_bug_68.t.corrected	2024-12-06 10:15:51.843538756 +0000
@@ -37,6 +37,10 @@
 
   $ touch main.ml test.ml
   $ dune build
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
 
 Replace all version numbers with "1.0" to get predictable output.
 
@@ -45,10 +49,6 @@
 Check that the missing libraries get added:
 
   $ opam-dune-lint -f
-  test.opam: changes needed:
-    "fmt" {>= "1.0"}                         [from /]
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  Note: version numbers are just suggestions based on the currently installed version.
-  Wrote "./test.opam"
-  Warning in test: The package has a dune-project file but no explicit dependency on dune was found.
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
Done: 85% (92/108, 16 left, 5 failed) (jobs: 10)
                                                
Done: 85% (92/108, 16 left, 6 failed) (jobs: 10)
                                                
Done: 85% (92/108, 16 left, 6 failed) (jobs: 10)
                                                
�[0;1mFile "tests/test_fix_bug.t", line 1, characters 0-0:�[0m
�[2m(cd _build/.sandbox/dd5d2b0b2e59977b00bea097a1500c81/default && /nix/store/xrpvl6c1pyq7zazqnb41kgshmkr85da1-diffutils-3.10/bin/diff -u tests/test_fix_bug.t tests/test_fix_bug.t.corrected)�[0m
--- tests/test_fix_bug.t	2024-12-06 10:15:51.883539710 +0000
+++ tests/test_fix_bug.t.corrected	2024-12-06 10:15:51.883539710 +0000
@@ -33,6 +33,10 @@
 
   $ touch main.ml test.ml
   $ dune build
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
 
 Replace all version numbers with "1.0" to get predictable output.
 
@@ -41,12 +45,9 @@
 Check that the missing libraries get added:
 
   $ opam-dune-lint -f
-  test.opam: changes needed:
-    "fmt" {>= "1.0"}                         [from /]
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  Note: version numbers are just suggestions based on the currently installed version.
-  Wrote "./test.opam"
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
   $ sed 's/= [^&)}]*/= */g' test.opam
   # Preserve comments
@@ -59,7 +60,4 @@
     "ocamlfind" {>= *}
     "libfoo"
     "dune" {>= *}
-    "fmt" {>= *}
-    "bos" {>= *& with-test}
-    "opam-state" {>= *& with-test}
   ]
Done: 85% (92/108, 16 left, 6 failed) (jobs: 10)
                                                
Done: 85% (92/108, 16 left, 7 failed) (jobs: 9)
                                               
Done: 85% (92/108, 16 left, 7 failed) (jobs: 7)
                                               
Done: 85% (92/108, 16 left, 7 failed) (jobs: 6)
                                               
�[0;1mFile "tests/test_dune.t", line 1, characters 0-0:�[0m
�[2m(cd _build/.sandbox/e5df49822e77ef40dee9748da14253e5/default && /nix/store/xrpvl6c1pyq7zazqnb41kgshmkr85da1-diffutils-3.10/bin/diff -u tests/test_dune.t tests/test_dune.t.corrected)�[0m
--- tests/test_dune.t	2024-12-06 10:15:52.018542931 +0000
+++ tests/test_dune.t.corrected	2024-12-06 10:15:52.019542955 +0000
@@ -25,51 +25,35 @@
 
   $ touch main.ml test.ml
   $ dune build
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
 
   $ export OPAM_DUNE_LINT_TESTS=y
 
 Check that the missing libraries are detected:
 
   $ opam-dune-lint </dev/null
-  test.opam: changes needed:
-    "fmt" {>= "1.0"}                         [from /]
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  Note: version numbers are just suggestions based on the currently installed version.
-  Run with -f to apply changes in non-interactive mode.
-  [1]
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
 Check that the missing libraries get added:
 
   $ opam-dune-lint -f
-  test.opam: changes needed:
-    "fmt" {>= "1.0"}                         [from /]
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  Note: version numbers are just suggestions based on the currently installed version.
-  Wrote "dune-project"
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
   $ cat dune-project | sed 's/= [^)}]*/= */g'
   (lang dune 2.7)
-  
   (generate_opam_files true)
-  
   (package
    (name test)
    (synopsis "Test package")
    (depends
-    (opam-state
-     (and
-      (>= *)
-      :with-test))
-    (bos
-     (and
-      (>= *)
-      :with-test))
-    (fmt
-     (>= *))
-    (ocamlfind
-     (>= *))
+    (ocamlfind (>= *))
     libfoo))
 
 Check adding and removing of test markers:
@@ -89,33 +73,30 @@
   > EOF
 
   $ dune build @install
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
 
   $ opam-dune-lint -f
-  test.opam: changes needed:
-    "fmt"                                    [from /] (remove {with-test})
-    "ocamlfind"                              [from /] (remove {with-test})
-    "bos" {with-test}                        [from /] (missing {with-test} annotation)
-    "opam-state" {with-test}                 [from /] (missing {with-test} annotation)
-  Wrote "dune-project"
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
   $ cat dune-project | sed 's/= [^)}]*/= */g'
   (lang dune 2.7)
-  
   (generate_opam_files true)
-  
   (package
    (name test)
    (synopsis "Test package")
    (depends
-    (opam-state :with-test)
-    (bos
-     (and
-      :with-test
-      (>= *)))
-    fmt
-    (ocamlfind
-     (>= *))
+    opam-state
+    (bos (>= *))
+    (fmt :with-test)
+    (ocamlfind (and (>= *) :with-test))
     libfoo))
 
   $ opam-dune-lint
-  test.opam: OK
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
Done: 85% (92/108, 16 left, 7 failed) (jobs: 6)
                                               
�[0;1mFile "tests/test_empty_dune.t", line 1, characters 0-0:�[0m
�[2m(cd _build/.sandbox/8504b4163e6b08b0686506563d971a5d/default && /nix/store/xrpvl6c1pyq7zazqnb41kgshmkr85da1-diffutils-3.10/bin/diff -u tests/test_empty_dune.t tests/test_empty_dune.t.corrected)�[0m
--- tests/test_empty_dune.t	2024-12-06 10:15:52.032543265 +0000
+++ tests/test_empty_dune.t.corrected	2024-12-06 10:15:52.032543265 +0000
@@ -22,6 +22,10 @@
 
   $ touch main.ml test.ml
   $ dune build
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
 
 Replace all version numbers with "1.0" to get predictable outut.
 
@@ -30,32 +34,13 @@
 Check that all the libraries get added:
 
   $ opam-dune-lint -f
-  test.opam: changes needed:
-    "fmt" {>= "1.0"}                         [from /]
-    "ocamlfind" {>= "1.0"}                   [from /]
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  Note: version numbers are just suggestions based on the currently installed version.
-  Wrote "dune-project"
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
   $ cat dune-project | sed 's/= [^)}]*/= */g'
   (lang dune 2.7)
-  
   (generate_opam_files true)
-  
   (package
    (name test)
-   (synopsis "Test package")
-   (depends
-    (opam-state
-     (and
-      (>= *)
-      :with-test))
-    (bos
-     (and
-      (>= *)
-      :with-test))
-    (ocamlfind
-     (>= *))
-    (fmt
-     (>= *))))
+   (synopsis "Test package"))
Done: 85% (92/108, 16 left, 7 failed) (jobs: 6)
                                               
�[0;1mFile "tests/test_opam.t", line 1, characters 0-0:�[0m
�[2m(cd _build/.sandbox/9dd3935e28a82716b777a10500a6423c/default && /nix/store/xrpvl6c1pyq7zazqnb41kgshmkr85da1-diffutils-3.10/bin/diff -u tests/test_opam.t tests/test_opam.t.corrected)�[0m
--- tests/test_opam.t	2024-12-06 10:15:52.030543217 +0000
+++ tests/test_opam.t.corrected	2024-12-06 10:15:52.030543217 +0000
@@ -35,6 +35,10 @@
 
   $ touch main.ml test.ml
   $ dune build
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
 
 Replace all version numbers with "1.0" to get predictable output.
 
@@ -43,12 +47,9 @@
 Check that the missing libraries get added:
 
   $ opam-dune-lint -f
-  test.opam: changes needed:
-    "fmt" {>= "1.0"}                         [from /]
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  Note: version numbers are just suggestions based on the currently installed version.
-  Wrote "./test.opam"
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
   $ cat test.opam | sed 's/= [^&)}]*/= */g'
   # Preserve comments
@@ -61,7 +62,4 @@
     "ocamlfind" {>= *}
     "libfoo"
     "dune" {>= *}
-    "fmt" {>= *}
-    "bos" {>= *& with-test}
-    "opam-state" {>= *& with-test}
   ]
Done: 85% (92/108, 16 left, 7 failed) (jobs: 6)
                                               
�[0;1mFile "tests/test_opam_update.t", line 1, characters 0-0:�[0m
�[2m(cd _build/.sandbox/e7d09c93801fcb64432fdd39e9a6674e/default && /nix/store/xrpvl6c1pyq7zazqnb41kgshmkr85da1-diffutils-3.10/bin/diff -u tests/test_opam_update.t tests/test_opam_update.t.corrected)�[0m
--- tests/test_opam_update.t	2024-12-06 10:15:52.021543002 +0000
+++ tests/test_opam_update.t.corrected	2024-12-06 10:15:52.021543002 +0000
@@ -24,6 +24,10 @@
 
   $ touch main.ml test.ml
   $ dune build
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
   $ cat test.opam
   # This file is generated by dune, edit dune-project instead
   opam-version: "2.0"
@@ -55,13 +59,9 @@
 Check that the missing libraries get added:
 
   $ opam-dune-lint -f
-  test.opam: changes needed:
-    "fmt" {>= "1.0"}                         [from /]
-    "ocamlfind" {>= "1.0"}                   [from /]
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  Note: version numbers are just suggestions based on the currently installed version.
-  Wrote "dune-project"
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
   $ cat test.opam | sed 's/= [^&)}]*/= */g'
   # This file is generated by dune, edit dune-project instead
@@ -69,10 +69,6 @@
   synopsis: "Test package"
   depends: [
     "dune" {>= *}
-    "opam-state" {>= *& with-test}
-    "bos" {>= *& with-test}
-    "ocamlfind" {>= *}
-    "fmt" {>= *}
     "cmdliner"
     "odoc" {with-doc}
   ]
Done: 85% (92/108, 16 left, 7 failed) (jobs: 6)
                                               
Done: 85% (92/108, 16 left, 11 failed) (jobs: 5)
                                                
�[0;1mFile "tests/test_dune_same_exe_name.t", line 1, characters 0-0:�[0m
�[2m(cd _build/.sandbox/1e0f55b611d5335d06b133e345784424/default && /nix/store/xrpvl6c1pyq7zazqnb41kgshmkr85da1-diffutils-3.10/bin/diff -u tests/test_dune_same_exe_name.t tests/test_dune_same_exe_name.t.corrected)�[0m
--- tests/test_dune_same_exe_name.t	2024-12-06 10:15:52.107545054 +0000
+++ tests/test_dune_same_exe_name.t.corrected	2024-12-06 10:15:52.107545054 +0000
@@ -36,26 +36,23 @@
 
   $ touch bin/main.ml bin/test.ml bench/main.ml
   $ dune build
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
 
   $ export OPAM_DUNE_LINT_TESTS=y
 
 Check that the missing libraries are detected:
 
   $ opam-dune-lint </dev/null
-  test.opam: changes needed:
-    "fmt" {>= "1.0"}                         [from bin]
-    "bos" {with-test & >= "1.0"}             [from bin]
-    "opam-state" {with-test & >= "1.0"}      [from bin]
-  Note: version numbers are just suggestions based on the currently installed version.
-  Run with -f to apply changes in non-interactive mode.
-  [1]
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
 Check that the missing libraries get added:
 
   $ opam-dune-lint -f
-  test.opam: changes needed:
-    "fmt" {>= "1.0"}                         [from bin]
-    "bos" {with-test & >= "1.0"}             [from bin]
-    "opam-state" {with-test & >= "1.0"}      [from bin]
-  Note: version numbers are just suggestions based on the currently installed version.
-  Wrote "dune-project"
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
Done: 85% (92/108, 16 left, 11 failed) (jobs: 5)
                                                
Done: 85% (92/108, 16 left, 12 failed) (jobs: 4)
                                                
Done: 85% (92/108, 16 left, 12 failed) (jobs: 3)
                                                
�[0;1mFile "tests/test_dune_copy_install.t", line 1, characters 0-0:�[0m
�[2m(cd _build/.sandbox/84b3399d35dc24b1e55e5ae26f319e9a/default && /nix/store/xrpvl6c1pyq7zazqnb41kgshmkr85da1-diffutils-3.10/bin/diff -u tests/test_dune_copy_install.t tests/test_dune_copy_install.t.corrected)�[0m
--- tests/test_dune_copy_install.t	2024-12-06 10:15:52.144545937 +0000
+++ tests/test_dune_copy_install.t.corrected	2024-12-06 10:15:52.144545937 +0000
@@ -42,71 +42,39 @@
 
   $ touch main.ml test.ml
   $ dune build
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
 
   $ export OPAM_DUNE_LINT_TESTS=y
 
 Check that the missing libraries are detected:
 
   $ opam-dune-lint </dev/null
-  test.opam: changes needed:
-    "fmt" {>= "1.0"}                         [from /]
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  zombie.opam: changes needed:
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  Note: version numbers are just suggestions based on the currently installed version.
-  Run with -f to apply changes in non-interactive mode.
-  [1]
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
 Check that the missing libraries get added:
 
   $ opam-dune-lint -f
-  test.opam: changes needed:
-    "fmt" {>= "1.0"}                         [from /]
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  zombie.opam: changes needed:
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  Note: version numbers are just suggestions based on the currently installed version.
-  Wrote "dune-project"
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
   $ cat dune-project | sed 's/= [^)}]*/= */g'
   (lang dune 2.7)
-  
   (generate_opam_files true)
-  
   (package
    (name test)
    (synopsis "Test package")
    (depends
-    (opam-state
-     (and
-      (>= *)
-      :with-test))
-    (bos
-     (and
-      (>= *)
-      :with-test))
-    (fmt
-     (>= *))
-    (ocamlfind
-     (>= *))
+    (ocamlfind (>= *))
     libfoo))
-  
   (package
    (name zombie)
-   (synopsis "Zombie package")
-   (depends
-    (opam-state
-     (and
-      (>= *)
-      :with-test))
-    (bos
-     (and
-      (>= *)
-      :with-test))))
+   (synopsis "Zombie package"))
 
 Check adding and removing of test markers:
 
@@ -128,51 +96,33 @@
   > EOF
 
   $ dune build @install
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
 
   $ opam-dune-lint -f
-  test.opam: changes needed:
-    "fmt"                                    [from /] (remove {with-test})
-    "ocamlfind"                              [from /] (remove {with-test})
-    "bos" {with-test}                        [from /] (missing {with-test} annotation)
-    "opam-state" {with-test}                 [from /] (missing {with-test} annotation)
-  zombie.opam: changes needed:
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  Note: version numbers are just suggestions based on the currently installed version.
-  Wrote "dune-project"
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
   $ cat dune-project | sed 's/= [^)}]*/= */g'
   (lang dune 2.7)
-  
   (generate_opam_files true)
-  
   (package
    (name test)
    (synopsis "Test package")
    (depends
-    (opam-state :with-test)
-    (bos
-     (and
-      :with-test
-      (>= *)))
-    fmt
-    (ocamlfind
-     (>= *))
+    opam-state
+    (bos (>= *))
+    (fmt :with-test)
+    (ocamlfind (and (>= *) :with-test))
     libfoo))
-  
   (package
    (name zombie)
-   (synopsis "Zombie package")
-   (depends
-    (opam-state
-     (and
-      (>= *)
-      :with-test))
-    (bos
-     (and
-      (>= *)
-      :with-test))))
+   (synopsis "Zombie package"))
 
   $ opam-dune-lint
-  test.opam: OK
-  zombie.opam: OK
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
Done: 85% (92/108, 16 left, 12 failed) (jobs: 3)
                                                
Done: 85% (92/108, 16 left, 13 failed) (jobs: 3)
                                                
Done: 85% (92/108, 16 left, 13 failed) (jobs: 2)
                                                
�[0;1mFile "tests/test_dune_constraints.t", line 1, characters 0-0:�[0m
�[2m(cd _build/.sandbox/f23b3612214cbe8d956daf02f471e094/default && /nix/store/xrpvl6c1pyq7zazqnb41kgshmkr85da1-diffutils-3.10/bin/diff -u tests/test_dune_constraints.t tests/test_dune_constraints.t.corrected)�[0m
--- tests/test_dune_constraints.t	2024-12-06 10:15:52.187546963 +0000
+++ tests/test_dune_constraints.t.corrected	2024-12-06 10:15:52.187546963 +0000
@@ -36,6 +36,10 @@
 
   $ touch main.ml test.ml
   $ dune build
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
 
 Replace all version numbers with "1.0" to get predictable output.
 
@@ -44,13 +48,9 @@
 Check that the missing libraries get added:
 
   $ opam-dune-lint -f
-  test.opam: changes needed:
-    "fmt" {>= "1.0"}                         [from /]
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  Note: version numbers are just suggestions based on the currently installed version.
-  Wrote "./test.opam"
-  Warning in test: The package has a dune-project file but no explicit dependency on dune was found.
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
   $ cat test.opam | sed 's/= [^&)}]*/= */g'
   # Preserve comments
@@ -62,9 +62,6 @@
   depends: [
     "ocamlfind" {>= *}
     "libfoo"
-    "fmt" {>= *}
-    "bos" {>= *& with-test}
-    "opam-state" {>= *& with-test}
   ]
 
   $ cat > test.opam << EOF
@@ -81,17 +78,17 @@
   > ]
   > EOF
   $ dune build
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
 
 Check that the missing libraries get added:
 
   $ opam-dune-lint -f
-  test.opam: changes needed:
-    "fmt" {>= "1.0"}                         [from /]
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  Note: version numbers are just suggestions based on the currently installed version.
-  Wrote "./test.opam"
-  Warning in test: The package tagged dune as a build dependency. Due to a bug in dune (https://github.com/ocaml/dune/issues/2147) this should never be the case. Please remove the {build} tag from its filter.
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
   $ cat > test.opam << EOF
   > # Preserve comments
@@ -144,22 +141,14 @@
   >  (libraries bos opam-state))
   > EOF
   $ dune build
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
 
 Check that the missing libraries get added and print all errors before the exit:
 
   $ opam-dune-lint -f
-  test.opam: changes needed:
-    "fmt" {>= "1.0"}                         [from /]
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  test1.opam: changes needed:
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  Note: version numbers are just suggestions based on the currently installed version.
-  Wrote "./test.opam"
-  Wrote "./test1.opam"
-  Warning in test: The package tagged dune as a build dependency. Due to a bug in dune (https://github.com/ocaml/dune/issues/2147) this should never be the case. Please remove the {build} tag from its filter.
-  Error in test: Your dune-project file indicates that this package requires at least dune 2.7 but your opam file only requires dune >= 1.0. Please check which requirement is the right one, and fix the other.
-  Warning in test1: The package tagged dune as a build dependency. Due to a bug in dune (https://github.com/ocaml/dune/issues/2147) this should never be the case. Please remove the {build} tag from its filter.
-  Error in test1: Your dune-project file indicates that this package requires at least dune 2.7 but your opam file only requires dune >= 1.0. Please check which requirement is the right one, and fix the other.
-  [1]
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
Done: 85% (92/108, 16 left, 13 failed) (jobs: 2)
                                                
Done: 85% (92/108, 16 left, 14 failed) (jobs: 2)
                                                
�[0;1mFile "tests/test_dune_stanza_install.t", line 1, characters 0-0:�[0m
�[2m(cd _build/.sandbox/59ed7e3e61573cdc98a0c5560f273887/default && /nix/store/xrpvl6c1pyq7zazqnb41kgshmkr85da1-diffutils-3.10/bin/diff -u tests/test_dune_stanza_install.t tests/test_dune_stanza_install.t.corrected)�[0m
--- tests/test_dune_stanza_install.t	2024-12-06 10:15:52.211547535 +0000
+++ tests/test_dune_stanza_install.t.corrected	2024-12-06 10:15:52.211547535 +0000
@@ -28,51 +28,35 @@
 
   $ touch main.ml test.ml
   $ dune build
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
 
   $ export OPAM_DUNE_LINT_TESTS=y
 
 Check that the missing libraries are detected:
 
   $ opam-dune-lint </dev/null
-  test.opam: changes needed:
-    "fmt" {>= "1.0"}                         [from /]
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  Note: version numbers are just suggestions based on the currently installed version.
-  Run with -f to apply changes in non-interactive mode.
-  [1]
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
 Check that the missing libraries get added:
 
   $ opam-dune-lint -f
-  test.opam: changes needed:
-    "fmt" {>= "1.0"}                         [from /]
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  Note: version numbers are just suggestions based on the currently installed version.
-  Wrote "dune-project"
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
   $ cat dune-project | sed 's/= [^)}]*/= */g'
   (lang dune 2.7)
-  
   (generate_opam_files true)
-  
   (package
    (name test)
    (synopsis "Test package")
    (depends
-    (opam-state
-     (and
-      (>= *)
-      :with-test))
-    (bos
-     (and
-      (>= *)
-      :with-test))
-    (fmt
-     (>= *))
-    (ocamlfind
-     (>= *))
+    (ocamlfind (>= *))
     libfoo))
 
 Check adding and removing of test markers:
@@ -92,33 +76,30 @@
   > EOF
 
   $ dune build @install
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
 
   $ opam-dune-lint -f
-  test.opam: changes needed:
-    "fmt"                                    [from /] (remove {with-test})
-    "ocamlfind"                              [from /] (remove {with-test})
-    "bos" {with-test}                        [from /] (missing {with-test} annotation)
-    "opam-state" {with-test}                 [from /] (missing {with-test} annotation)
-  Wrote "dune-project"
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
   $ cat dune-project | sed 's/= [^)}]*/= */g'
   (lang dune 2.7)
-  
   (generate_opam_files true)
-  
   (package
    (name test)
    (synopsis "Test package")
    (depends
-    (opam-state :with-test)
-    (bos
-     (and
-      :with-test
-      (>= *)))
-    fmt
-    (ocamlfind
-     (>= *))
+    opam-state
+    (bos (>= *))
+    (fmt :with-test)
+    (ocamlfind (and (>= *) :with-test))
     libfoo))
 
   $ opam-dune-lint
-  test.opam: OK
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
Done: 85% (92/108, 16 left, 14 failed) (jobs: 2)
                                                
Done: 85% (92/108, 16 left, 15 failed) (jobs: 1)
                                                
Done: 85% (92/108, 16 left, 15 failed) (jobs: 0)
                                                
�[0;1mFile "tests/test_public_lib.t", line 1, characters 0-0:�[0m
�[2m(cd _build/.sandbox/95d49b3dae5476a287dbfe0da3aaa9b1/default && /nix/store/xrpvl6c1pyq7zazqnb41kgshmkr85da1-diffutils-3.10/bin/diff -u tests/test_public_lib.t tests/test_public_lib.t.corrected)�[0m
--- tests/test_public_lib.t	2024-12-06 10:15:52.437552927 +0000
+++ tests/test_public_lib.t.corrected	2024-12-06 10:15:52.437552927 +0000
@@ -36,72 +36,40 @@
 
   $ touch main.ml test.ml lib.ml
   $ dune build
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
 
   $ export OPAM_DUNE_LINT_TESTS=y
 
 Check that the missing libraries are detected:
 
   $ opam-dune-lint </dev/null
-  lib.opam: changes needed:
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  test.opam: changes needed:
-    "fmt" {>= "1.0"}                         [from /]
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  Note: version numbers are just suggestions based on the currently installed version.
-  Run with -f to apply changes in non-interactive mode.
-  [1]
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
 Check that the missing libraries get added:
 
   $ opam-dune-lint -f
-  lib.opam: changes needed:
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  test.opam: changes needed:
-    "fmt" {>= "1.0"}                         [from /]
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  Note: version numbers are just suggestions based on the currently installed version.
-  Wrote "dune-project"
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
   $ cat dune-project | sed 's/= [^)}]*/= */g'
   (lang dune 2.7)
-  
   (generate_opam_files true)
-  
   (package
    (name test)
    (synopsis "Test package")
    (depends
-    (opam-state
-     (and
-      (>= *)
-      :with-test))
-    (bos
-     (and
-      (>= *)
-      :with-test))
-    (fmt
-     (>= *))
-    (ocamlfind
-     (>= *))
+    (ocamlfind (>= *))
     libfoo))
-  
   (package
    (name lib)
    (synopsis "Lib package")
-   (depends
-    (opam-state
-     (and
-      (>= *)
-      :with-test))
-    (bos
-     (and
-      (>= *)
-      :with-test))
-    sexplib))
+   (depends sexplib))
 
 Check adding and removing of test markers:
 
@@ -124,52 +92,34 @@
   > EOF
 
   $ dune build @install
+  Warning: Cache directories could not be created: Permission denied; disabling
+  cache
+  Hint: Make sure the directory /homeless-shelter/.cache/dune/db/temp can be
+  created
 
   $ opam-dune-lint -f
-  lib.opam: changes needed:
-    "bos" {with-test & >= "1.0"}             [from /]
-    "opam-state" {with-test & >= "1.0"}      [from /]
-  test.opam: changes needed:
-    "fmt"                                    [from /] (remove {with-test})
-    "ocamlfind"                              [from /] (remove {with-test})
-    "bos" {with-test}                        [from /] (missing {with-test} annotation)
-    "opam-state" {with-test}                 [from /] (missing {with-test} annotation)
-  Note: version numbers are just suggestions based on the currently installed version.
-  Wrote "dune-project"
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
 
   $ cat dune-project | sed 's/= [^)}]*/= */g'
   (lang dune 2.7)
-  
   (generate_opam_files true)
-  
   (package
    (name test)
    (synopsis "Test package")
    (depends
-    (opam-state :with-test)
-    (bos
-     (and
-      :with-test
-      (>= *)))
-    fmt
-    (ocamlfind
-     (>= *))
+    opam-state
+    (bos (>= *))
+    (fmt :with-test)
+    (ocamlfind (and (>= *) :with-test))
     libfoo))
-  
   (package
    (name lib)
    (synopsis "Lib package")
-   (depends
-    (opam-state
-     (and
-      (>= *)
-      :with-test))
-    (bos
-     (and
-      (>= *)
-      :with-test))
-    sexplib))
+   (depends sexplib))
 
   $ opam-dune-lint
-  lib.opam: OK
-  test.opam: OK
+  opam-nix fake opam doesn't understand these arguments: config env --sexp
+  Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: exited with 1")
+  [2]
Done: 85% (92/108, 16 left, 15 failed) (jobs: 0)

Expected behavior
It works.

Environment

Additional context
Add any other context about the problem here.
@balsoft
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balsoft commented Dec 11, 2024

Looks like the tests are trying to call opam and thus doesn't actually work. I'd try disabling the tests first, just to see it if helps.

@sir4ur0n
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I searched in the documentation how to disable tests but no success. I assume it is via an overlay but I'm not sure what to override 😅

@balsoft
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balsoft commented Dec 11, 2024

Actually, I got a different error from you. I fixed that error, so now nix build github:tweag/opam-nix#opam-dune-lint.latest works.

@sir4ur0n
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On the latest main of opam-nix, I tried this:

$ nix build .#opam-dune-lint.latest
$ ./result/bin/opam-dune-lint --help
Fatal error: exception Failure("run ['opam' 'config' 'env' '--sexp']: No such file or directory")

That doesn't look right 😅

@balsoft
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balsoft commented Dec 18, 2024 •
edited
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Hmmm, interesting :)

I'll see if just faking opam config env --sexp will let it go further, but somehow I'm not hopeful.

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