xapi-project · last-genius · Jun 23, 2026
diff --git a/.github/workflows/lcm.yml b/.github/workflows/lcm.yml
@@ -16,7 +16,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ocaml-version: ["4.14.2"]
+        ocaml-version: ["4.14.4"]
         runs-on: ["ubuntu-22.04"]
         experimental: [false]
 

diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
@@ -17,7 +17,7 @@ jobs:
     - name: Install opam
       uses: ocaml/setup-ocaml@v3
       with:
-        ocaml-compiler: "4.14.2"
+        ocaml-compiler: "4.14.4"
         opam-repositories: |
           xs-opam: "."
         opam-pin: false

diff --git a/...-compiler/ocaml-base-compiler.4.14.2/opam → ...-compiler/ocaml-base-compiler.4.14.4/opam b/...-compiler/ocaml-base-compiler.4.14.2/opam → ...-compiler/ocaml-base-compiler.4.14.4/opam
@@ -1,30 +1,28 @@
 opam-version: "2.0"
 name: "ocaml-base-compiler"
-version: "4.14.2"
-synopsis: "Official release 4.14.2"
+version: "4.14.4"
+synopsis: "Official release 4.14.4"
 maintainer: [
-  "David Allsopp <david@tarides.com>"
+  "David Allsopp <dra27@dra27.uk>"
   "Florian Angeletti <florian.angeletti@inria.fr>"
 ]
 authors: "Xavier Leroy and many contributors"
 license: "LGPL-2.1-or-later WITH OCaml-LGPL-linking-exception"
 homepage: "https://ocaml.org"
 bug-reports: "https://github.com/ocaml/opam-repository/issues"
 depends: [
-  "ocaml" {= "4.14.2" & post}
+  "ocaml" {= "4.14.4" & post}
   "base-unix" {post}
   "base-bigarray" {post}
   "base-threads" {post}
   (("arch-x86_64" {os = "win32" & arch = "x86_64"} &
-    (("system-mingw" & "mingw-w64-shims" {os-distribution = "cygwin" & post}) |
-     "system-msvc")) |
-   ("arch-x86_32" {os = "win32"} &
-    (("system-mingw" & "mingw-w64-shims" {os-distribution = "cygwin" & post}) |
-     "system-msvc")) |
+    ("system-mingw" | "system-msvc")) |
+   ("arch-x86_32" {os = "win32"} & ("system-mingw" | "system-msvc")) |
    "base-unix" {os != "win32" & post})
   "ocaml-options-vanilla" {post}
   "flexdll" {>= "0.36" & os = "win32"}
 ]
+conflicts: ["relocatable"]
 conflict-class: "ocaml-core-compiler"
 flags: compiler
 setenv: CAML_LD_LIBRARY_PATH = "%{lib}%/stublibs"
@@ -53,13 +51,14 @@ install: [make "install"]
 build-env: MSYS2_ARG_CONV_EXCL = "*"
 dev-repo: "git+https://github.com/ocaml/ocaml#4.14"
 url {
-  src: "https://github.com/ocaml/ocaml/archive/4.14.2.tar.gz"
+  src:
+    "https://github.com/ocaml/ocaml/releases/download/4.14.4/ocaml_4.14.4.tar.gz"
   checksum:
-    "sha256=c2d706432f93ba85bd3383fa451d74543c32a4e84a1afaf3e8ace18f7f097b43"
+    "sha256=71415c000ebfce604defafaa584ab5ed10ad81ff180897db4e6fea8dac6e4b0d"
 }
 extra-source "ocaml-base-compiler.install" {
   src:
-    "https://raw.githubusercontent.com/ocaml/opam-source-archives/main/patches/ocaml-base-compiler/ocaml-base-compiler.install"
+    "https://raw.githubusercontent.com/ocaml/ocaml/8c17fd444391392c5f9801241374d749c080c1a8/ocaml-variants.install"
   checksum: [
     "sha256=79f2a1a5044a91350a0eb6ce12e261a72a2855c094c425cddf3860e58c486678"
     "md5=3e969b841df1f51ca448e6e6295cb451"
@@ -68,3 +67,4 @@ extra-source "ocaml-base-compiler.install" {
 x-env-path-rewrite: [
   [CAML_LD_LIBRARY_PATH (";" {os = "win32"} ":" {os != "win32"}) "target"]
 ]
+x-revision: "3"
diff --git a/...ges/ocaml-system/ocaml-system.4.14.2/opam → ...ges/ocaml-system/ocaml-system.4.14.4/opam b/...ges/ocaml-system/ocaml-system.4.14.2/opam → ...ges/ocaml-system/ocaml-system.4.14.4/opam
@@ -1,17 +1,17 @@
 opam-version: "2.0"
 name: "ocaml-system"
-version: "4.14.2"
+version: "4.14.4"
 synopsis: "The OCaml compiler (system version, from outside of opam)"
 maintainer: [
-  "David Allsopp <david@tarides.com>"
+  "David Allsopp <dra27@dra27.uk>"
   "Florian Angeletti <florian.angeletti@inria.fr>"
 ]
 authors: "Xavier Leroy and many contributors"
 license: "LGPL-2.1-or-later WITH OCaml-LGPL-linking-exception"
 homepage: "https://ocaml.org"
 bug-reports: "https://github.com/ocaml/opam-repository/issues"
 depends: [
-  "ocaml" {= "4.14.2" & post}
+  "ocaml" {= "4.14.4" & post}
   "base-unix" {post}
   "base-threads" {post}
   "base-bigarray" {post}
@@ -40,9 +40,13 @@ depends: [
     {?sys-ocaml-arch & sys-ocaml-arch = "i686" & sys-ocaml-libc = "msvc" &
      sys-ocaml-cc = "cc" &
      post}
-  "mingw-w64-shims"
-    {?sys-ocaml-arch & sys-ocaml-libc = "msvc" & sys-ocaml-cc = "cc" &
-     os-distribution = "cygwin" &
+  "ocaml-env-mingw32"
+    {?sys-ocaml-arch & sys-ocaml-libc = "msvc" & sys-ocaml-arch = "i686" &
+     sys-ocaml-cc = "cc" &
+     post}
+  "ocaml-env-mingw64"
+    {?sys-ocaml-arch & sys-ocaml-libc = "msvc" & sys-ocaml-arch = "x86_64" &
+     sys-ocaml-cc = "cc" &
      post}
   "ocaml-env-msvc32"
     {?sys-ocaml-arch & sys-ocaml-arch = "i686" & sys-ocaml-cc = "msvc" & post}
@@ -52,16 +56,17 @@ depends: [
 ]
 conflict-class: "ocaml-core-compiler"
 available:
-  sys-ocaml-version = "4.14.2" & (os != "win32" | sys-ocaml-libc = "msvc")
+  sys-ocaml-version = "4.14.4" & (os != "win32" | sys-ocaml-libc = "msvc")
 flags: [compiler avoid-version]
 build: ["ocaml" "gen_ocaml_config.ml"]
 substs: "gen_ocaml_config.ml"
 dev-repo: "git+https://github.com/ocaml/ocaml"
 extra-source "gen_ocaml_config.ml.in" {
   src:
-    "https://raw.githubusercontent.com/ocaml/opam-source-archives/main/patches/ocaml-system/gen_ocaml_config.ml.in"
+    "https://raw.githubusercontent.com/ocaml/ocaml/bcb802e851a1391ac6fff957d63b0edbf849225a/tools/opam/gen_ocaml-system_config.ml.in"
   checksum: [
     "sha256=71bcd3d35e28cbf71eda81991c8741268f4b87ced71573b2e75f64f136cebfc1"
     "md5=093e7bec1ec95f9e4c6a313d73c5d840"
   ]
 }
+x-revision: "2"
diff --git a/packages/ocaml/ocaml.4.14.2/opam → packages/ocaml/ocaml.4.14.4/opam b/packages/ocaml/ocaml.4.14.2/opam → packages/ocaml/ocaml.4.14.4/opam
@@ -1,11 +1,11 @@
 opam-version: "2.0"
 name: "ocaml"
-version: "4.14.2"
+version: "4.14.4"
 synopsis: "The OCaml compiler (virtual package)"
 description: """\
 This package requires a matching implementation of OCaml,
 and polls it to initialise specific variables like `ocaml:native-dynlink`"""
-maintainer: "David Allsopp <david@tarides.com>"
+maintainer: "David Allsopp <dra27@dra27.uk>"
 authors: [
   "Xavier Leroy"
   "Damien Doligez"
@@ -19,10 +19,13 @@ homepage: "https://ocaml.org"
 bug-reports: "https://github.com/ocaml/opam-repository/issues"
 depends: [
   "ocaml-config" {>= "2"}
-  "ocaml-base-compiler" {>= "4.14.2~" & < "4.14.3~"} |
-  "ocaml-variants" {>= "4.14.2~" & < "4.14.3~"} |
-  "ocaml-system" {>= "4.14.2" & < "4.14.3~"} |
-  "dkml-base-compiler" {>= "4.14.2~" & < "4.14.3~"}
+  "ocaml-base-compiler" {>= "4.14.4~" & < "4.14.5~"} |
+  "ocaml-variants" {>= "4.14.4~" & < "4.14.5~"} |
+  "ocaml-system" {>= "4.14.4" & < "4.14.5~"} |
+  "dkml-base-compiler" {>= "4.14.4~" & < "4.14.5~"}
+  ("ocaml-env-mingw64" {os = "win32"} | "ocaml-env-mingw32" {os = "win32"} |
+   "ocaml-env-msvc64" {os = "win32"} |
+   "ocaml-env-msvc32" {os = "win32"})
 ]
 flags: conf
 setenv: [
@@ -39,3 +42,4 @@ x-env-path-rewrite: [
   [CAML_LD_LIBRARY_PATH (";" {os = "win32"} ":" {os != "win32"}) "target"]
   [OCAMLTOP_INCLUDE_PATH (";" {os = "win32"} ":" {os != "win32"}) "target"]
 ]
+x-revision: "2"
diff --git a/tools/xs-opam-ci.env b/tools/xs-opam-ci.env
@@ -1,5 +1,5 @@
 export OCAML_VERSION="4.14"
-export OCAML_VERSION_FULL="4.14.2"
+export OCAML_VERSION_FULL="4.14.4"
 export DISTRO="debian-10"
 export BASE_REMOTE="https://github.com/xapi-project/xs-opam.git"
 export BASE_REMOTE_BRANCH="6.99-lcm"