2.1.6 backport commits

.github/workflows/ci.yml

@@ -7,8 +7,8 @@ env:
   OPAMBSROOT: ~/.cache/.opam.cached
   OPAM12CACHE: ~/.cache/opam1.2/cache
   # This should be identical to the value in appveyor.yml
-  OPAM_TEST_REPO_SHA: 3d6779beedc761067596bf5c3f5c25ab57a7e3e7
-  OPAM_REPO_SHA: 3d6779beedc761067596bf5c3f5c25ab57a7e3e7
+  OPAM_TEST_REPO_SHA: c687553afb80373165068d67f33512b7ad39e6a3
+  OPAM_REPO_SHA: c687553afb80373165068d67f33512b7ad39e6a3
   # Default ocaml version for some jobs
   OCAML_VERSION: 4.12.0
   ## variables for cache paths
@@ -119,9 +119,12 @@ jobs:
       OPAM_TEST: 1
     steps:
     - uses: actions/checkout@v2
-    - name: install deps
+    - name: install deps - Linux
       if: ${{ matrix.os == 'ubuntu-latest' }}
       run: sudo apt install bubblewrap
+    - name: install deps - macOS
+      if: ${{ matrix.os == 'macos-latest' }}
+      run: brew install gpatch
     - name: ocaml ${{ matrix.ocamlv }} cache - test
       id: ocaml-cache-test
       uses: actions/cache@v2
@@ -200,13 +203,15 @@ jobs:
       fail-fast: false
     env:
       SOLVER: ${{ matrix.solver }}
-      OPAM_REPO_SHA: 3d6779beedc761067596bf5c3f5c25ab57a7e3e7
       OPAMBSROOT: ~/.cache/opam.${{ matrix.solver }}.cached
     steps:
     - uses: actions/checkout@v2
-    - name: install deps
+    - name: install deps - Linux
       if: ${{ matrix.os == 'ubuntu-latest' }}
       run: sudo apt install bubblewrap
+    - name: install deps - macOS
+      if: ${{ matrix.os == 'macos-latest' }}
+      run: brew install gpatch
     - name: ocaml ${{ matrix.ocamlv }} cache - test
       id: ocaml-cache-test
       uses: actions/cache@v2
@@ -248,9 +253,12 @@ jobs:
         ocamlv: [ 4.12.0 ]
       fail-fast: false
     steps:
-    - name: install deps
+    - name: install deps - Linux
       if: ${{ matrix.os == 'ubuntu-latest' }}
       run: sudo apt install bubblewrap
+    - name: install deps - macOS
+      if: ${{ matrix.os == 'macos-latest' }}
+      run: brew install gpatch
     - uses: actions/checkout@v2
     - name: opam 1.2 root cache
       uses: actions/cache@v2

CHANGES

@@ -3,6 +3,24 @@ repositories (changes that are automatically handled by the format upgrade tools
 are not marked). Those prefixed with "(+)" are new command/option (since
 2.1.0~alpha2).
 
+2.1.6:
+* Changes necessary for opam repository
+  * Warn if `GNU patch` is not detected when a patch is applied
+    [#5893 @kit-ty-kate]
+  * Use `gpatch` by default instead of `patch` on NetBSD and DragonFlyBSD
+    [#5893 @kit-ty-kate]
+  * Use `gpatch` if it exists and is detected as GNU patch when `patch` is not
+    `GNU patch` [#5893 @kit-ty-kate]
+* Better recognize depexts on Gentoo, NetBSD, OpenBSD [#5065 @mndrix]
+* Upgrade the vendored dune to 3.14.0 [#5869 @kit-ty-kate]
+* Vendor mccs.1.1+17 [#5769 @kit-ty-kate]
+* Require mccs >= 1.1+17: Fix debug logs showing up regardless of verbosity on
+  macOS 12.7.1 / 13.6.3 / 14.2 and FreeBSD [#5769 @kit-ty-kate]
+* API Changes:
+  * `OpamSystem.patch` now displays a warning when GNU patch is not detected
+    and looks for both patch and gpatch as a backup option depending on the OS
+    [#5893 @kit-ty-kate]
+
 2.1.5:
 * [BUG] Variables are now expanded in build-env (as for setenv) [#5352 @dra27]
 * Correctly handle empty environment variable additions [#5350 @dra27]

Makefile

@@ -12,7 +12,7 @@ DUNE_PROMOTE_ARG =
 DUNE_PROMOTE_ARG += --promote-install-files
 
 ifeq ($(DUNE),)
-  DUNE_EXE = src_ext/dune-local/dune.exe
+  DUNE_EXE = src_ext/dune-local/_boot/dune.exe
   ifeq ($(shell command -v cygpath 2>/dev/null),)
     DUNE := $(DUNE_EXE)
   else
@@ -22,7 +22,7 @@ else
   DUNE_EXE=
   # NB make does not export the PATH update in Makefile.config to $(shell ...)
   ifeq ($(shell PATH='$(PATH)' $(DUNE) build --root . --help=plain 2>/dev/null \
-                  | grep -F -- '$(DUNE_PROMOTE_ARG) '),)
+                  | grep -F -- '$(DUNE_PROMOTE_ARG)'),)
     DUNE_PROMOTE_ARG =
   endif
 endif
@@ -44,11 +44,11 @@ else
   DUNE_PROFILE_ARG = --profile=$(DUNE_PROFILE)
 endif
 
-src_ext/dune-local/dune.exe: src_ext/dune-local.stamp $(DUNE_SECONDARY)
+src_ext/dune-local/_boot/dune.exe: src_ext/dune-local.stamp $(DUNE_SECONDARY)
 ifeq ($(DUNE_SECONDARY),)
-	cd src_ext/dune-local && ocaml bootstrap.ml
+	cd src_ext/dune-local && ocaml boot/bootstrap.ml
 else
-	cd src_ext/dune-local && ( unset OCAMLLIB ; unset CAML_LD_LIBRARY_PATH ; PATH="$(dir $(realpath $(DUNE_SECONDARY))):$$PATH" ../../$(DUNE_SECONDARY) bootstrap.ml )
+	cd src_ext/dune-local && ( unset OCAMLLIB ; unset CAML_LD_LIBRARY_PATH ; PATH="$(dir $(realpath $(DUNE_SECONDARY))):$$PATH" ../../$(DUNE_SECONDARY) boot/bootstrap.ml )
 endif
 
 src_ext/dune-local.stamp:

configure.ac

@@ -1,5 +1,5 @@
 dnl The line below must be formatted AC_INIT(opam,VERSION) with no extra spaces
-AC_INIT(opam,2.1.5)
+AC_INIT(opam,2.1.6)
 AC_COPYRIGHT(Copyright 2012-2019 OcamlPro SAS)
 
 AC_CONFIG_MACRO_DIR([m4])

master_changes.md

@@ -13,6 +13,7 @@ New option/command/subcommand are prefixed with ◈.
   *
 
 ## Init
+  *
 
 ## Config report
   *
@@ -37,6 +38,9 @@ New option/command/subcommand are prefixed with ◈.
 ## Lint
   *
 
+## Repository
+  *
+
 ## Lock
   *
 
@@ -54,6 +58,7 @@ New option/command/subcommand are prefixed with ◈.
   *
 
 ## Build
+  *
 
 ## Infrastructure
   *

opam-client.opam

@@ -1,5 +1,5 @@
 opam-version: "2.0"
-version: "2.1.5"
+version: "2.1.6"
 synopsis: "Client library for opam 2.1"
 description: """
 Actions on the opam root, switches, installations, and front-end.

opam-core.opam

@@ -1,5 +1,5 @@
 opam-version: "2.0"
-version: "2.1.5"
+version: "2.1.6"
 synopsis: "Core library for opam 2.1"
 description: """
 Small standard library extensions, and generic system interaction modules used by opam.

opam-devel.opam

@@ -1,5 +1,5 @@
 opam-version: "2.0"
-version: "2.1.5"
+version: "2.1.6"
 synopsis: "Bootstrapped development binary for opam 2.1"
 description: """
 This package compiles (bootstraps) opam. For consistency and safety of the installation, the binaries are not installed into the PATH, but into lib/opam-devel, from where the user can manually install them system-wide.

opam-format.opam

@@ -1,5 +1,5 @@
 opam-version: "2.0"
-version: "2.1.5"
+version: "2.1.6"
 synopsis: "Format library for opam 2.1"
 description: """
 Definition of opam datastructures and its file interface.

opam-installer.opam

@@ -1,5 +1,5 @@
 opam-version: "2.0"
-version: "2.1.5"
+version: "2.1.6"
 synopsis: "Installation of files to a prefix, following opam conventions"
 description: """
 opam-installer is a small tool that can read *.install files, as defined by opam [1], and execute them to install or remove package files without going through opam.

opam-repository.opam

@@ -1,5 +1,5 @@
 opam-version: "2.0"
-version: "2.1.5"
+version: "2.1.6"
 synopsis: "Repository library for opam 2.1"
 description: """
 This library includes repository and remote sources handling, including curl/wget, rsync, git, mercurial, darcs backends.

opam-solver.opam

@@ -1,5 +1,5 @@
 opam-version: "2.0"
-version: "2.1.5"
+version: "2.1.6"
 synopsis: "Solver library for opam 2.1"
 description: """
 Solver and Cudf interaction. This library is based on the Cudf and Dose libraries, and handles calls to the external solver from opam.
@@ -28,7 +28,7 @@ build: [
 depends: [
   "ocaml" {>= "4.02.3"}
   "opam-format" {= version}
-  "mccs" {>= "1.1+9"}
+  "mccs" {>= "1.1+17"}
   ("dose3" {>= "6.1"} | "dose3" {>= "5"} & "ocaml" {= "4.02.3"})
   "cudf" {>= "0.7"}
   "dune" {>= "1.11.0"}

opam-state.opam

@@ -1,5 +1,5 @@
 opam-version: "2.0"
-version: "2.1.5"
+version: "2.1.6"
 synopsis: "State library for opam 2.1"
 description: """
 Handling of the ~/.opam hierarchy, repository and switch states.

opam.opam

@@ -1,5 +1,5 @@
 opam-version: "2.0"
-version: "2.1.5"
+version: "2.1.6"
 synopsis: "Meta-package for Dune"
 maintainer: "opam-devel@lists.ocaml.org"
 authors: [

src/client/opamInitDefaults.ml

@@ -50,12 +50,16 @@ let linux_filter = os_filter "linux"
 let macos_filter = os_filter "macos"
 let openbsd_filter = os_filter "openbsd"
 let freebsd_filter = os_filter "freebsd"
+let netbsd_filter = os_filter "netbsd"
+let dragonflybsd_filter = os_filter "dragonfly"
 let not_open_free_bsd_filter =
   FNot (FOr (openbsd_filter,  freebsd_filter))
 let win32_filter = os_filter "win32"
 let sandbox_filter = FOr (linux_filter, macos_filter)
 
-let gpatch_filter = FOr (openbsd_filter, freebsd_filter)
+let gpatch_filter =
+  FOr (FOr (openbsd_filter, netbsd_filter),
+       FOr (freebsd_filter, dragonflybsd_filter))
 let patch_filter = FNot gpatch_filter
 
 let gtar_filter = openbsd_filter

src/core/opamSystem.ml

@@ -1495,6 +1495,40 @@ let translate_patch ~dir orig corrected =
   end;
   close_in ch
 
+let gpatch = lazy begin
+  let rec search_gpatch = function
+    | [] -> None
+    | patch_cmd::patch_cmds ->
+      match OpamProcess.run (make_command ~name:"patch" patch_cmd ["--version"]) with
+      | r ->
+        (match OpamProcess.is_success r, r.OpamProcess.r_stdout with
+         | true, full::_ when
+             OpamStd.String.is_prefix_of ~from:0 ~full "GNU patch " ->
+           Some patch_cmd
+         | _ ->
+           search_gpatch patch_cmds)
+      | exception _ -> search_gpatch patch_cmds
+  in
+  let default_cmd, other_cmds =
+    match OpamStd.Sys.os () with
+    | DragonFly
+    | FreeBSD
+    | NetBSD
+    | OpenBSD -> ("gpatch", ["patch"])
+    | Cygwin
+    | Darwin
+    | Linux
+    | Unix
+    | Win32
+    | Other _ -> ("patch", ["gpatch"])
+  in
+  match search_gpatch (default_cmd :: other_cmds) with
+  | Some gpatch -> gpatch
+  | None ->
+    OpamConsole.warning "Invalid patch utility. Please install GNU patch";
+    default_cmd
+end
+
 let patch ?(preprocess=true) ~dir p =
   if not (Sys.file_exists p) then
     (OpamConsole.error "Patch file %S not found." p;
@@ -1507,12 +1541,7 @@ let patch ?(preprocess=true) ~dir p =
     else
       p
   in
-  let patch_cmd =
-    match OpamStd.Sys.os () with
-    | OpamStd.Sys.OpenBSD
-    | OpamStd.Sys.FreeBSD -> "gpatch"
-    | _ -> "patch"
-  in
+  let patch_cmd = Lazy.force gpatch in
   make_command ~name:"patch" ~dir patch_cmd ["-p1"; "-i"; p'] @@> fun r ->
     if not (OpamConsole.debug ()) then Sys.remove p';
     if OpamProcess.is_success r then Done None

src/state/opamSysInteract.ml

@@ -193,11 +193,17 @@ let packages_status packages =
         let short_name =
           match String.rindex pkg '/' with
           | exception Not_found -> pkg
-          | idx -> String.sub pkg idx (String.length pkg - idx)
+          | idx -> String.sub pkg (idx+1) (String.length pkg - idx - 1)
+        in
+        let no_flavor =
+          match String.index short_name ',' with
+          | exception Not_found -> short_name
+          | idx -> String.sub short_name 0 idx
         in
         set
         |> OpamSysPkg.Set.add (OpamSysPkg.of_string pkg)
         |> OpamSysPkg.Set.add (OpamSysPkg.of_string short_name)
+        |> OpamSysPkg.Set.add (OpamSysPkg.of_string no_flavor)
       ) OpamSysPkg.Set.empty l
   in
   let compute_sets_with_virtual get_avail_w_virtuals get_installed  =