gnu: r-pizzarr: Update to 0.2.0.

* gnu/packages/bioinformatics.scm (r-pizzarr): Update to 0.2.0.
[build-system]: Use cargo-build-system.
[arguments]: Add phases from the r-build-system; enable most tests.
[inputs]: Add openssl, zlib, and zstd:lib; add cargo inputs.
[native-inputs]: Add pkg-config and r-minimal.
[propagated-inputs]: Remove r-qs; add r-qs2.
* gnu/packages/rust-crates.scm (lookup-cargo-inputs): Add entries for extendr
and r-pizzarr.
* gnu/packages/rust-sources.scm (rust-extendr-0.8.1.93d7244): New variable.

Change-Id: Ibce9ce84bedac56978729513756b8476769126bb

3 files changed, 806 insertions, 26 deletions

diff --git a/gnu/packages/bioinformatics.scm b/gnu/packages/bioinformatics.scm
index b8c988e125b..9d8980d026d 100644
--- a/gnu/packages/bioinformatics.scm
+++ b/gnu/packages/bioinformatics.scm
@@ -1430,33 +1430,86 @@ within this package are the 3000 bone marrow cells used for vignettes.")
       (license license:gpl3))))
 
 (define-public r-pizzarr
-  (let ((commit "5f4705789ba29344dcb97023f290a26a7f7abd0c")
-        (revision "2"))
-    (package
-      (name "r-pizzarr")
-      (version (git-version "0.1.0" revision commit))
-      (source
-       (origin
-         (method git-fetch)
-         (uri (git-reference
-               (url "https://github.com/keller-mark/pizzarr")
-               (commit commit)))
-         (file-name (git-file-name name version))
-         (sha256
-          (base32 "17pd6bk8kvnrvvyfqvm8q47kzghlfyfjdd9b7cwiazc5xr4vz6f0"))))
-      (properties `((upstream-name . "pizzarr")))
-      (build-system r-build-system)
-      ;; Some tests require Internet access.
-      (arguments (list #:tests? #false))
-      (propagated-inputs (list r-jsonlite r-memoise r-qs r-r6 r-stringr))
-      (native-inputs (list r-pbapply r-testthat r-vcr))
-      (home-page "https://github.com/keller-mark/pizzarr")
-      (synopsis "Slice into Zarr arrays in R")
-      (description
-       "This package provides an implementation of chunked, compressed,
+  (package
+    (name "r-pizzarr")
+    (version "0.2.0")
+    (source
+     (origin
+       (method git-fetch)
+       (uri (git-reference
+              (url "https://github.com/keller-mark/pizzarr")
+              (commit (string-append "v" version))))
+       (file-name (git-file-name name version))
+       (sha256
+        (base32 "1m38c57pfliycxkhb3mwgh01cl2q76r1jhd3vnk07dbfhqdbqai6"))))
+    (properties `((upstream-name . "pizzarr")))
+    (build-system cargo-build-system)
+    (arguments
+     (list
+      #:imported-modules
+      (append %cargo-build-system-modules
+              %r-build-system-modules)
+      #:modules
+      '((guix build cargo-build-system)
+        ((guix build r-build-system) #:prefix r:)
+        (guix build utils))
+      #:cargo-build-flags
+      '(list "--target-dir=./target" "--release")
+      #:phases
+      #~(append (modify-phases %standard-phases
+                  (add-after 'unpack 'patch-Makevars
+                    (lambda _
+                      ;; At this point we've already built the Rust parts.
+                      (substitute* "src/Makevars.in"
+                        (("^all:.*") "all:")
+                        (("^\\$\\(STATLIB\\):") "NOBODYCARES:")
+                        (("@PKG_LIBS_EXTRA@") "@PKG_LIBS_EXTRA@ -lzstd -lz"))))
+                  (add-after 'patch-Makevars 'chdir
+                    (lambda _ (chdir "src/rust")))
+                  (add-after 'chdir 'patch-rust-dependency
+                    (lambda _
+                      (setenv "RUSTFLAGS" "--print=native-static-libs")
+                      (substitute* "Cargo.toml"
+                        (("extendr-api = \\{ git.* \\}") "extendr-api = \"0.8.1\""))))
+                  (add-after 'package 'chdir-back
+                    (lambda _ (chdir "../..")))
+                  (delete 'install)
+                  (delete 'check))
+                (modify-phases (@ (guix build r-build-system) %standard-phases)
+                  (delete 'unpack)
+                  (replace 'patch-tests
+                    (lambda* (#:key inputs outputs tests? #:allow-other-keys)
+                      ((assoc-ref (@ (guix build r-build-system) %standard-phases)
+                                  'patch-tests)
+                       #:skipped-tests
+                       ;; These files contain tests that require Internet access.
+                       '("test-compat.R" "test-get.R"
+                         ;; HttpStore requires the crul package
+                         ("test-zarrs-dispatch.R" "can_use_zarrs_create returns FALSE for HttpStore")
+                         ("test-zarrs-store-cache.R" "HttpStore get_store_identifier returns URL")))))
+                  (replace 'check
+                    (lambda* (#:key inputs outputs tests? #:allow-other-keys)
+                      ((assoc-ref (@ (guix build r-build-system) %standard-phases)
+                                  'check)
+                       #:test-target "tests"
+                       #:test-types #false
+                       #:inputs inputs
+                       #:outputs outputs
+                       #:tests? tests?)))))))
+    (propagated-inputs (list r-jsonlite r-memoise r-qs2 r-r6 r-stringr))
+    (inputs
+     (cons* openssl zlib `(,zstd "lib")
+            (cargo-inputs 'r-pizzarr)))
+    (native-inputs
+     (list pkg-config
+           r-minimal r-pbapply r-testthat r-vcr))
+    (home-page "https://github.com/keller-mark/pizzarr")
+    (synopsis "Slice into Zarr arrays in R")
+    (description
+     "This package provides an implementation of chunked, compressed,
 N-dimensional arrays for R, Zarr specification version 2 (2024)
 <doi:10.5281/zenodo.11320255>.")
-      (license license:expat))))
+    (license license:expat)))
 
 (define-public r-rhtslib12
   (let ((commit "ee186daf04876969c7f31c16a0e0fda8e7c16a30")
diff --git a/gnu/packages/rust-crates.scm b/gnu/packages/rust-crates.scm
index 21b531a8323..e8afada4d71 100644
--- a/gnu/packages/rust-crates.scm
+++ b/gnu/packages/rust-crates.scm
@@ -1526,6 +1526,10 @@
   (crate-source "auto_impl" "0.5.0"
                 "195d6s9bfcchwizf3km1g69l74f6xvm5gl9505js2r9xi4ff4qkq"))
 
+(define rust-auto-impl-1.3.0
+  (crate-source "auto_impl" "1.3.0"
+                "1rzysfb0zpwsi2lg043fj596xj2a4xir2lc0fd17im64vc5vgp7z"))
+
 (define rust-autocfg-0.1.8
   (crate-source "autocfg" "0.1.8"
                 "0y4vw4l4izdxq1v0rrhvmlbqvalrqrmk60v1z0dqlgnlbzkl7phd"))
@@ -2627,6 +2631,11 @@
                 "1p9vxbv0kws99ilkk97kd8dhc4pr3rmaqww28y38mdsjg3sjm7a8"
                 #:snippet '(delete-file-recursively "docs")))
 
+(define rust-blosc-src-0.3.8
+  ;; TODO REVIEW: Check bundled sources.
+  (crate-source "blosc-src" "0.3.8"
+                "0c868bmgr57as0h56nsk5yqnwsni8d0j3pkg6hk05nvii7ans159"))
+
 (define rust-blosc2-rs-0.4.0+2.15.2
   (crate-source "blosc2-rs" "0.4.0+2.15.2"
                 "1crw6sc8d6pmah7y2jxmd94wldz6dvjlinmgkzagcsy67asvllm7"))
@@ -2655,6 +2664,10 @@
   (crate-source "bluer" "0.17.4"
                 "00d9n6gx05kr8yr08nyzcpsmay41961sdvmhr2an86b0bhpi2s5g"))
 
+(define rust-blusc-0.0.6
+  (crate-source "blusc" "0.0.6"
+                "0i9asd85kmimk3vxkws7xlq26v4l2z42zhjqzrrjcpbqm9zc3q5l"))
+
 (define rust-bm25-2.3.2
   (crate-source "bm25" "2.3.2"
                 "0r4aq7c5v9zs1962dbfhbr990kx9h2kphqbj73q2yk3vzgyqzg8w"))
@@ -3814,6 +3827,10 @@
   (crate-source "cc" "1.2.58"
                 "1qb0zyqhn8pqzdp7d3scm19zmvgvbyh3iabmj1q7fc4ynva2isg1"))
 
+(define rust-cc-1.2.59
+  (crate-source "cc" "1.2.59"
+                "10sjxshjiyvglpqnap8z8fqdggf9mnxm8dn5kwr8mli4cpnd795p"))
+
 (define rust-cc-1.2.60
   (crate-source "cc" "1.2.60"
                 "084a8ziprdlyrj865f3303qr0b7aaggilkl18slncss6m4yp1ia3"))
@@ -5237,6 +5254,10 @@
   (crate-source "codspeed-divan-compat-walltime" "3.0.5"
                 "07rzqj0r5x27l965ipzj8kr3lxl6320sagl2d0l9vvx4wdp8dya8"))
 
+(define rust-coe-rs-0.1.2
+  (crate-source "coe-rs" "0.1.2"
+                "16660pc135s339lxarggb0fkrbk99g00s7lb48qpdh222mj1x3vy"))
+
 (define rust-cog-schemars-0.1.0
   (crate-source "cog_schemars" "0.1.0"
                 "0rlnfgj2n62prx3qqwk4yl30zpxnjip1g7r4h7f5gg1j1jwg0yx5"))
@@ -6975,6 +6996,10 @@
   (crate-source "dav1d-sys" "0.8.3"
                 "0jvhb1m72s4ysl97mn8c2r07y3nzimpyscqi6cam8r38cvm1mjf3"))
 
+(define rust-dbgf-0.1.2
+  (crate-source "dbgf" "0.1.2"
+                "0scism6lr9ddaw9gpnz8pz1v7z09s8dijbs6w12q02x7bjs9djp6"))
+
 (define rust-dbl-0.3.2
   (crate-source "dbl" "0.3.2"
                 "1ng33ncai537xlxfy9r4v24parm9mf7zwiwkixq7d0qmj6kka9xx"))
@@ -7862,6 +7887,10 @@
   (crate-source "dyn-stack" "0.10.0"
                 "12vz0bkj1z36w0dh3dsxwjgxn1fxi1s3iyzqckrk4mlgd2ckgran"))
 
+(define rust-dyn-stack-0.11.0
+  (crate-source "dyn-stack" "0.11.0"
+                "0rh0kvml8nsn70lnii6492vi492h0pfzs0355xh9zjp3j8qacvxz"))
+
 (define rust-dyn-stack-0.13.2
   (crate-source "dyn-stack" "0.13.2"
                 "1s4g722dxp0irrf5axbsrxm128npjdnac6i7p1rbm1i87vj16iqw"))
@@ -8449,10 +8478,18 @@
   (crate-source "epaint_default_fonts" "0.33.3"
                 "0qhq3wibn3vz7ixlfpx0kpj0ajhivxf1iyi8ckax6y355chbwksw"))
 
+(define rust-equator-0.2.2
+  (crate-source "equator" "0.2.2"
+                "1sk1swwd76rn091gi1m26s10z11dgynb4jfcly228782b8xsapf3"))
+
 (define rust-equator-0.4.2
   (crate-source "equator" "0.4.2"
                 "1z760z5r0haxjyakbqxvswrz9mq7c29arrivgq8y1zldhc9v44a7"))
 
+(define rust-equator-macro-0.2.1
+  (crate-source "equator-macro" "0.2.1"
+                "1k0n5q7d6wn9g3fva9z7hr4pr3z494dsb1zja5ima8h3diwpkxiv"))
+
 (define rust-equator-macro-0.4.2
   (crate-source "equator-macro" "0.4.2"
                 "1cqzx3cqn9rxln3a607xr54wippzff56zs5chqdf3z2bnks3rwj4"))
@@ -8695,6 +8732,18 @@
   (crate-source "extended" "0.1.0"
                 "0r830ak1a9775i9yl5lljm29zbnlncw7xlfz35mhgjrz43c775mg"))
 
+(define rust-extendr-api-0.8.1.93d7244
+  package:rust-extendr-0.8.1.93d7244)
+
+(define rust-extendr-engine-0.8.1.93d7244
+  package:rust-extendr-0.8.1.93d7244)
+
+(define rust-extendr-ffi-0.8.1.93d7244
+  package:rust-extendr-0.8.1.93d7244)
+
+(define rust-extendr-macros-0.8.1.93d7244
+  package:rust-extendr-0.8.1.93d7244)
+
 (define rust-eyra-0.22.0
   (crate-source "eyra" "0.22.0"
                 "15xsh4ff6g3vk4yq1jh643myhhiwszqx3vdbabj2z34jq9w8j1vd"))
@@ -8707,6 +8756,14 @@
   (crate-source "faccess" "0.2.4"
                 "1m967rz9qknzbqh7l8hga91s32y3p041mbk8w81skmh2b116dbjr"))
 
+(define rust-faer-0.20.2
+  (crate-source "faer" "0.20.2"
+                "0pbv1zwvkvmdldgd7avncvqy1mx95apdpqvza1p25skh6n69pcf2"))
+
+(define rust-faer-entity-0.20.1
+  (crate-source "faer-entity" "0.20.1"
+                "11b60399z6w0453xh7lv044awfmnmnp6n23cqbgk0awbpkqrcbq7"))
+
 (define rust-failure-0.1.8
   (crate-source "failure" "0.1.8"
                 "11jg1wmbkijrs6bk9fqnbrm9zf0850whnqpgnxyswbn0dk8rnbnk"))
@@ -9948,6 +10005,10 @@
   (crate-source "generational-arena" "0.2.9"
                 "1rwnfyprjwqafkwdz2irkds5a41jcjb3bsma3djknx4fy2pr8zl7"))
 
+(define rust-generativity-1.2.1
+  (crate-source "generativity" "1.2.1"
+                "0pm8hyy60mmjhiw452ajnxawbn4z621p3j6m156qadqf4ssizj6j"))
+
 (define rust-generator-0.7.5
   (crate-source "generator" "0.7.5"
                 "0knp7cllkf90l4wmfbhmb3c0ha9xn9afrzmphain1d12zy26bhaw"))
@@ -17163,6 +17224,10 @@
   (crate-source "lz4_flex" "0.12.0"
                 "0pipvm45nlbyl990fgjkiq6xgpz9a28kgsbjzxqq46bi4hbp6r5b"))
 
+(define rust-lz4-flex-0.12.1
+  (crate-source "lz4_flex" "0.12.1"
+                "0ihpmypz4xs1kg6d4z8gsr8y5s3rn1lhm483qcb1pkvyvx2kbhlq"))
+
 (define rust-lz4-flex-0.13.1
   (crate-source "lz4_flex" "0.13.1"
                 "0zmrvmrcwnwgypldakvca19z5a2a11wch3dhds1giy39hvnx9w3y"))
@@ -17442,6 +17507,14 @@
   (crate-source "material-colors" "0.4.2"
                 "0hbrwk94i2wxih894pg30pxys7l5l0vxcc7pp1mw4nrd6vdgy9p2"))
 
+(define rust-matrixcompare-0.3.0
+  (crate-source "matrixcompare" "0.3.0"
+                "0i84m1jlxmgyw4farhxbfhyb815hrj6ijq23dgb96z7442l2p0rp"))
+
+(define rust-matrixcompare-core-0.1.0
+  (crate-source "matrixcompare-core" "0.1.0"
+                "0wqaj028ws2x2h16rf10arwvmpfbmk7afg8b57ahb25i1nrspgdh"))
+
 (define rust-matrixmultiply-0.3.10
   (crate-source "matrixmultiply" "0.3.10"
                 "020sqwg3cvprfasbszqbnis9zx6c3w9vlkfidyimgblzdq0y6vd0"))
@@ -18044,10 +18117,18 @@
   (crate-source "monostate" "0.1.14"
                 "1vpv8d9j8i7wachlcrpbwsy1rvzimpncgv8gwpil4mn7s3lipzma"))
 
+(define rust-monostate-1.0.2
+  (crate-source "monostate" "1.0.2"
+                "1bdbbb3v5r4khvaipma3c53d4cvn5w0ghbw2krd63l4xr1jwjk5v"))
+
 (define rust-monostate-impl-0.1.14
   (crate-source "monostate-impl" "0.1.14"
                 "1db3jrnbriivny6cahvhcc9af7w38q846mg1r4r4y82y5l4s80n4"))
 
+(define rust-monostate-impl-1.0.2
+  (crate-source "monostate-impl" "1.0.2"
+                "1pnmzbpwg747rf5668k6zx0z5yndqabd6fa8j2spa20ii2abkx93"))
+
 (define rust-more-asserts-0.2.2
   (crate-source "more-asserts" "0.2.2"
                 "12b3fypg2sr4qmxy6wiyx6k9sdg573f5ij98cdmbrg00whnyqhvq"))
@@ -18268,6 +18349,34 @@
   (crate-source "names" "0.12.0"
                 "0xapf5qs9yrc6fg7mgf20ypwcynkqdkdd375a6c6bgwsy05nka0h"))
 
+(define rust-nano-gemm-0.1.3
+  (crate-source "nano-gemm" "0.1.3"
+                "0xhk0v9x4wg4gv4b0qsx0k07va0vfv85pazn27g563n0l6za4nxv"))
+
+(define rust-nano-gemm-c32-0.1.0
+  (crate-source "nano-gemm-c32" "0.1.0"
+                "06x9fc9wjaq2rwi1hwa42gp2k38w631w820j7964c4spgbjlj154"))
+
+(define rust-nano-gemm-c64-0.1.0
+  (crate-source "nano-gemm-c64" "0.1.0"
+                "1gxk4mfg51ffhkk28ny9yj3dl1s13rsid5h0s62vm3rm25i6wfkl"))
+
+(define rust-nano-gemm-codegen-0.1.0
+  (crate-source "nano-gemm-codegen" "0.1.0"
+                "1yl1wxraql15hj2fzlhcb3nr2m1pjrqccx6wd40l6m8d273zffwn"))
+
+(define rust-nano-gemm-core-0.1.0
+  (crate-source "nano-gemm-core" "0.1.0"
+                "19jaqbpicb8isc3jwc6yz6jhs8mhsrmh2g6wg6nip1p87bwc8gzy"))
+
+(define rust-nano-gemm-f32-0.1.0
+  (crate-source "nano-gemm-f32" "0.1.0"
+                "1fx88r2zcfqf0zni2w9w6yff41d0c0ngddwlv9wqyr9mrsvq2djf"))
+
+(define rust-nano-gemm-f64-0.1.0
+  (crate-source "nano-gemm-f64" "0.1.0"
+                "1n26y08v3il4s5pds34bkq8w906kd6v62gpnw44ii02ds2g627mw"))
+
 (define rust-nanoid-0.4.0
   (crate-source "nanoid" "0.4.0"
                 "1n5l5xig5zcinh41bb4p0rzam8gxic02qpngnylb3d8pq3g01yiz"))
@@ -18941,6 +19050,10 @@
   (crate-source "now" "0.1.3"
                 "1l135786rb43rjfhwfdj7hi3b5zxxyl9gwf15yjz18cp8f3yk2bd"))
 
+(define rust-npyz-0.8.4
+  (crate-source "npyz" "0.8.4"
+                "1ff1bvi6i4348vjq25jlvink0qgp2jv02lblmy80yqsf06g7a3lz"))
+
 (define rust-nt-time-0.11.2
   (crate-source "nt-time" "0.11.2"
                 "0kswi03a8w0cn710hchwy3c8v16yf537x5yzi8rd77bg2s3a206w"))
@@ -19658,6 +19771,10 @@
   (crate-source "object_store" "0.13.1"
                 "1yqd7i76ymllf0whi8a1vgd8wid91wxswflz98lqs52wwmjq11f2"))
 
+(define rust-object-store-0.13.2
+  (crate-source "object_store" "0.13.2"
+                "0jcajnvha22jrla3i9as7n9mrra0m864p00mxvi10g0d234wnak2"))
+
 (define rust-oboe-0.6.1
   (crate-source "oboe" "0.6.1"
                 "1yv7x06mwk61nsy3ckcmqwgg9q0n3j4y4zncz3sl6pcyskmipdp8"))
@@ -21736,6 +21853,10 @@
   (crate-source "portpicker" "0.1.1"
                 "1acvi1m6g7d3j8xvdsbn0b7yqyfy7yr7fm1pw5kbdyhvmxpxg5xy"))
 
+(define rust-positioned-io-0.3.5
+  (crate-source "positioned-io" "0.3.5"
+                "19xdrnzky9bfa56dvwmfhypx40wmbl178s4vp49360qg0s04pv6l"))
+
 (define rust-posix-regex-0.1.4
   (crate-source "posix-regex" "0.1.4"
                 "1g7k5chhpaq8h29czmlj39ryrmwkakl1parr91s2zaya6h1mipv6"))
@@ -23663,6 +23784,10 @@
   (crate-source "rayon-core" "1.13.0"
                 "14dbr0sq83a6lf1rfjq5xdpk5r6zgzvmzs5j6110vlv2007qpq92"))
 
+(define rust-rayon-iter-concurrent-limit-0.2.0
+  (crate-source "rayon_iter_concurrent_limit" "0.2.0"
+                "1mzyafalvl7n9b7jj2mnn339kq59w35kfk717h3zl1yy4c8f17nh"))
+
 (define rust-rbase64-2.0.3
   (crate-source "rbase64" "2.0.3"
                 "04wb2fprnv5vdj7y00grc9j0avpa6j53rnc6kihvgjx7abfky4sv"
@@ -24548,6 +24673,10 @@
   (crate-source "rstest" "0.21.0"
                 "10inb7hv1p42i981bf6705dakbgfbdgl2qaim4sf9mk9f2k5bzcs"))
 
+(define rust-rstest-0.22.0
+  (crate-source "rstest" "0.22.0"
+                "0dlrn6y4z5xgsvf6ky3lrjwsxpvi13sizlkwnqs1gmmxc873yhkv"))
+
 (define rust-rstest-0.23.0
   (crate-source "rstest" "0.23.0"
                 "0d90hr3i2yajzgpzvsh6p2yjzmcb3nm8884xdbb5sswvwmdmhb0a"))
@@ -24572,6 +24701,10 @@
   (crate-source "rstest_macros" "0.21.0"
                 "13brqq64wp8gjaiq1d7g8jbzcwdwpwy0swpcilfx97d3b6pdyra1"))
 
+(define rust-rstest-macros-0.22.0
+  (crate-source "rstest_macros" "0.22.0"
+                "0hiba8l3d20ajkifd3kz5rzzpxsy311ca4c4ll94pxqlglg73qf5"))
+
 (define rust-rstest-macros-0.23.0
   (crate-source "rstest_macros" "0.23.0"
                 "0nmdm7a4ysihnh0zz6w6gqrmw205zfp7xqkb2id3858vg20afpl2"))
@@ -27176,6 +27309,11 @@
   (crate-source "snapbox-macros" "1.1.0"
                 "0malzn4k2rq592hwly7d0vv98gvyr82ifzbzgjyfp19m90p1fjpd"))
 
+(define rust-snappy-src-0.2.5+snappy.1.2.2
+  ;; TODO REVIEW: Check bundled sources.
+  (crate-source "snappy_src" "0.2.5+snappy.1.2.2"
+                "0lxdkd7x29hjja3fm1xs5fiwwkvsafkarli2slgzpg2mg833452f"))
+
 (define rust-snapshot-testing-0.1.8
   (crate-source "snapshot-testing" "0.1.8"
                 "1rq6nqgfzbbvwk8pvkkr07376034ppv0q9i81g83j4v1p6a23gxy"))
@@ -29259,6 +29397,10 @@
   (crate-source "tokio" "1.51.1"
                 "131vl4p3hdn8kpvgv6qv06lspfxj7yvk9avq7r6p4jysbicgjszn"))
 
+(define rust-tokio-1.52.0
+  (crate-source "tokio" "1.52.0"
+                "0xnpygq9578c8rqjgkj5bj8pgfx9zj337kvk3v4kigqwkgska4d9"))
+
 (define rust-tokio-1.52.1
   (crate-source "tokio" "1.52.1"
                 "1imw1dkkv38p66i33m5hsyk3d6prsbyrayjvqhndjvz89ybywzdn"))
@@ -31459,6 +31601,10 @@
   (crate-source "unreachable" "1.0.0"
                 "0mps2il4xy2mjqc3appas27hhn2xmvixc3bzzhfrjj74gy3i0a1q"))
 
+(define rust-unsafe-cell-slice-0.2.2
+  (crate-source "unsafe_cell_slice" "0.2.2"
+                "1wbcxc0bw1j3i8ycjgll0v6fqb5316a2mr6nggbsmk9df2granb6"))
+
 (define rust-unsafe-libyaml-0.2.11
   (crate-source "unsafe-libyaml" "0.2.11"
                 "0qdq69ffl3v5pzx9kzxbghzn0fzn266i1xn70y88maybz9csqfk7"))
@@ -35135,6 +35281,54 @@
   (crate-source "z32" "1.3.0"
                 "03yykd2wdhl12z0zaqg34cxrl19q8vjsqf8ir7i4xn73v6cffr11"))
 
+(define rust-zarrs-0.23.10
+  (crate-source "zarrs" "0.23.10"
+                "02r4mhbhnv7ppx8hnvgvzy1bhd41fp7qakgz7rpfl7ps3lmf3912"))
+
+(define rust-zarrs-chunk-grid-0.5.1
+  (crate-source "zarrs_chunk_grid" "0.5.1"
+                "0rdvm1igag2dijparwc0xrdf1q0lrfk5raz5sdn3784nzn377xhw"))
+
+(define rust-zarrs-chunk-key-encoding-0.2.0
+  (crate-source "zarrs_chunk_key_encoding" "0.2.0"
+                "10m38m0wmch5dj777df5j4bly8cp3gchrk9a956r1lcjmbzffh4h"))
+
+(define rust-zarrs-codec-0.2.1
+  (crate-source "zarrs_codec" "0.2.1"
+                "1ni8q6as8s14247psjs6asbib1dbbjg808xsrn02rfqcdad14fiq"))
+
+(define rust-zarrs-data-type-0.9.0
+  (crate-source "zarrs_data_type" "0.9.0"
+                "0ccz0185zf20mnkkw2gb0r1982gh2iaj0k6vv7y7hcinr6acbiqv"))
+
+(define rust-zarrs-filesystem-0.3.9
+  (crate-source "zarrs_filesystem" "0.3.9"
+                "10dz797rm3qw3l07bznf8vb1psc3zkr34chb8vjswl8n32qgw3i7"))
+
+(define rust-zarrs-http-0.3.1
+  (crate-source "zarrs_http" "0.3.1"
+                "1vpncy8aqdcpzg98frg1ywlnjzw61xmhyzgwzms0f1hhp84i0pv1"))
+
+(define rust-zarrs-metadata-0.7.4
+  (crate-source "zarrs_metadata" "0.7.4"
+                "0fmhyfzkhpgqa86bggvkzhmq1q09fx718h74mmwgmycky0bbnj2h"))
+
+(define rust-zarrs-metadata-ext-0.4.2
+  (crate-source "zarrs_metadata_ext" "0.4.2"
+                "0vlcwi5njzbvpcx6c770dly5rndp061f512iw2dligagkbr1js59"))
+
+(define rust-zarrs-object-store-0.6.2
+  (crate-source "zarrs_object_store" "0.6.2"
+                "1bs6igc3z8wwlqb6apbpqpw9ml8lcdfyx64b7a9f2nsqvjy645ms"))
+
+(define rust-zarrs-plugin-0.4.1
+  (crate-source "zarrs_plugin" "0.4.1"
+                "0ijhx6hpq2i8v580fwxb46p0sjmgdvikp8qcyxb6is5f6ba0xgjw"))
+
+(define rust-zarrs-storage-0.4.3
+  (crate-source "zarrs_storage" "0.4.3"
+                "1hgpd3xh08y3bkd9clv6lxqfhch43q81b5jnjr4gjk7dsab8f2bx"))
+
 (define rust-zbar-rust-0.0.24
   (crate-source "zbar-rust" "0.0.24"
                 "09j65i3ic19j5mcjvwdzxqqylhx2gg4aaxhscfdblzxk2k6bmxzq"))
@@ -35881,7 +36075,6 @@
 (define ssss-separator 'end-of-crates)
 
 ;;;
-
 ;;; Cargo inputs.
 ;;;
 
@@ -49437,6 +49630,169 @@
                                 rust-zvariant-3.15.2
                                 rust-zvariant-derive-3.15.2
                                 rust-zvariant-utils-1.0.1))
+                     (extendr =>
+                              (list rust-aho-corasick-1.1.4
+                                    rust-anstream-1.0.0
+                                    rust-anstyle-1.0.14
+                                    rust-anstyle-parse-1.0.0
+                                    rust-anstyle-query-1.1.5
+                                    rust-anstyle-wincon-3.0.11
+                                    rust-autocfg-1.5.0
+                                    rust-bitflags-2.11.1
+                                    rust-block-buffer-0.10.4
+                                    rust-bytemuck-1.25.0
+                                    rust-bytemuck-derive-1.10.2
+                                    rust-byteorder-1.5.0
+                                    rust-cfg-if-1.0.4
+                                    rust-clap-4.6.1
+                                    rust-clap-builder-4.6.0
+                                    rust-clap-derive-4.6.1
+                                    rust-clap-lex-1.1.0
+                                    rust-coe-rs-0.1.2
+                                    rust-colorchoice-1.0.5
+                                    rust-cpufeatures-0.2.17
+                                    rust-crossbeam-deque-0.8.6
+                                    rust-crossbeam-epoch-0.9.18
+                                    rust-crossbeam-utils-0.8.21
+                                    rust-crunchy-0.2.4
+                                    rust-crypto-common-0.1.7
+                                    rust-ctor-0.6.3
+                                    rust-ctor-proc-macro-0.0.7
+                                    rust-dbgf-0.1.2
+                                    rust-digest-0.10.7
+                                    rust-dtor-0.1.1
+                                    rust-dtor-proc-macro-0.0.6
+                                    rust-dyn-stack-0.11.0
+                                    rust-dyn-stack-0.13.2
+                                    rust-dyn-stack-macros-0.1.3
+                                    rust-either-1.15.0
+                                    rust-enum-as-inner-0.6.1
+                                    rust-equator-0.2.2
+                                    rust-equator-0.4.2
+                                    rust-equator-macro-0.2.1
+                                    rust-equator-macro-0.4.2
+                                    rust-equivalent-1.0.2
+                                    rust-faer-0.20.2
+                                    rust-faer-entity-0.20.1
+                                    rust-futures-0.3.32
+                                    rust-futures-channel-0.3.32
+                                    rust-futures-core-0.3.32
+                                    rust-futures-executor-0.3.32
+                                    rust-futures-io-0.3.32
+                                    rust-futures-macro-0.3.32
+                                    rust-futures-sink-0.3.32
+                                    rust-futures-task-0.3.32
+                                    rust-futures-timer-3.0.3
+                                    rust-futures-util-0.3.32
+                                    rust-gemm-0.18.2
+                                    rust-gemm-c32-0.18.2
+                                    rust-gemm-c64-0.18.2
+                                    rust-gemm-common-0.18.2
+                                    rust-gemm-f16-0.18.2
+                                    rust-gemm-f32-0.18.2
+                                    rust-gemm-f64-0.18.2
+                                    rust-generativity-1.2.1
+                                    rust-generic-array-0.14.7
+                                    rust-glob-0.3.3
+                                    rust-half-2.7.1
+                                    rust-hashbrown-0.17.0
+                                    rust-heck-0.5.0
+                                    rust-indexmap-2.14.0
+                                    rust-is-terminal-polyfill-1.70.2
+                                    rust-itoa-1.0.18
+                                    rust-lazy-static-1.5.0
+                                    rust-libc-0.2.186
+                                    rust-libm-0.2.16
+                                    rust-matrixcompare-0.3.0
+                                    rust-matrixcompare-core-0.1.0
+                                    rust-matrixmultiply-0.3.10
+                                    rust-memchr-2.8.0
+                                    rust-nano-gemm-0.1.3
+                                    rust-nano-gemm-c32-0.1.0
+                                    rust-nano-gemm-c64-0.1.0
+                                    rust-nano-gemm-codegen-0.1.0
+                                    rust-nano-gemm-core-0.1.0
+                                    rust-nano-gemm-f32-0.1.0
+                                    rust-nano-gemm-f64-0.1.0
+                                    rust-ndarray-0.16.1
+                                    rust-npyz-0.8.4
+                                    rust-num-bigint-0.4.6
+                                    rust-num-complex-0.4.6
+                                    rust-num-integer-0.1.46
+                                    rust-num-traits-0.2.19
+                                    rust-once-cell-1.21.4
+                                    rust-once-cell-polyfill-1.70.2
+                                    rust-paste-1.0.15
+                                    rust-pest-2.8.6
+                                    rust-pest-derive-2.8.6
+                                    rust-pest-generator-2.8.6
+                                    rust-pest-meta-2.8.6
+                                    rust-pin-project-lite-0.2.17
+                                    rust-portable-atomic-1.13.1
+                                    rust-portable-atomic-util-0.2.7
+                                    rust-proc-macro-crate-3.5.0
+                                    rust-proc-macro2-1.0.106
+                                    rust-pulp-0.18.22
+                                    rust-pulp-0.21.5
+                                    rust-py-literal-0.4.0
+                                    rust-quote-1.0.45
+                                    rust-rand-0.8.6
+                                    rust-rand-core-0.6.4
+                                    rust-rand-distr-0.4.3
+                                    rust-raw-cpuid-11.6.0
+                                    rust-rawpointer-0.2.1
+                                    rust-rayon-1.12.0
+                                    rust-rayon-core-1.13.0
+                                    rust-reborrow-0.5.5
+                                    rust-regex-1.12.3
+                                    rust-regex-automata-0.4.14
+                                    rust-regex-syntax-0.8.10
+                                    rust-relative-path-1.9.3
+                                    rust-rstest-0.22.0
+                                    rust-rstest-macros-0.22.0
+                                    rust-rustc-version-0.4.1
+                                    rust-same-file-1.0.6
+                                    rust-semver-1.0.28
+                                    rust-seq-macro-0.3.6
+                                    rust-serde-1.0.228
+                                    rust-serde-core-1.0.228
+                                    rust-serde-derive-1.0.228
+                                    rust-serde-json-1.0.149
+                                    rust-serde-spanned-1.1.1
+                                    rust-sha2-0.10.9
+                                    rust-slab-0.4.12
+                                    rust-strsim-0.11.1
+                                    rust-syn-2.0.117
+                                    rust-sysctl-0.6.0
+                                    rust-target-triple-1.0.0
+                                    rust-termcolor-1.4.1
+                                    rust-thiserror-1.0.69
+                                    rust-thiserror-impl-1.0.69
+                                    rust-toml-1.1.2+spec-1.1.0
+                                    rust-toml-datetime-0.6.11
+                                    rust-toml-datetime-1.1.1+spec-1.1.0
+                                    rust-toml-edit-0.22.27
+                                    rust-toml-edit-0.25.11+spec-1.1.0
+                                    rust-toml-parser-1.1.2+spec-1.1.0
+                                    rust-toml-write-0.1.2
+                                    rust-toml-writer-1.1.1+spec-1.1.0
+                                    rust-trybuild-1.0.116
+                                    rust-typenum-1.20.0
+                                    rust-ucd-trie-0.1.7
+                                    rust-unicode-ident-1.0.24
+                                    rust-utf8parse-0.2.2
+                                    rust-version-check-0.9.5
+                                    rust-walkdir-2.5.0
+                                    rust-winapi-util-0.1.11
+                                    rust-windows-link-0.2.1
+                                    rust-windows-sys-0.61.2
+                                    rust-winnow-0.7.15
+                                    rust-winnow-1.0.2
+                                    rust-xshell-0.2.7
+                                    rust-xshell-macros-0.2.7
+                                    rust-zerocopy-0.8.48
+                                    rust-zerocopy-derive-0.8.48
+                                    rust-zmij-1.0.21))
                      (eza =>
                           (list rust-addr2line-0.25.1
                                 rust-adler2-2.0.1
@@ -73810,6 +74166,333 @@
                                  rust-version-compare-0.2.0
                                  rust-version-check-0.9.4
                                  rust-winnow-0.7.13))
+                     (r-pizzarr =>
+                                (list rust-adler2-2.0.1
+                                      rust-ahash-0.8.12
+                                      rust-aho-corasick-1.1.4
+                                      rust-allocator-api2-0.2.21
+                                      rust-android-system-properties-0.1.5
+                                      rust-anyhow-1.0.102
+                                      rust-async-lock-3.4.2
+                                      rust-async-trait-0.1.89
+                                      rust-atomic-waker-1.1.2
+                                      rust-auto-impl-1.3.0
+                                      rust-autocfg-1.5.0
+                                      rust-base64-0.22.1
+                                      rust-bitflags-2.11.0
+                                      rust-block-buffer-0.10.4
+                                      rust-blosc-src-0.3.8
+                                      rust-blusc-0.0.6
+                                      rust-bumpalo-3.20.2
+                                      rust-bytemuck-1.25.0
+                                      rust-bytemuck-derive-1.10.2
+                                      rust-byteorder-1.5.0
+                                      rust-bytes-1.11.1
+                                      rust-cc-1.2.59
+                                      rust-cfg-if-1.0.4
+                                      rust-cfg-aliases-0.2.1
+                                      rust-chacha20-0.10.0
+                                      rust-chrono-0.4.44
+                                      rust-concurrent-queue-2.5.0
+                                      rust-convert-case-0.10.0
+                                      rust-core-foundation-0.9.4
+                                      rust-core-foundation-0.10.1
+                                      rust-core-foundation-sys-0.8.7
+                                      rust-cpufeatures-0.3.0
+                                      rust-crc32c-0.6.8
+                                      rust-crc32fast-1.5.0
+                                      rust-crossbeam-channel-0.5.15
+                                      rust-crossbeam-deque-0.8.6
+                                      rust-crossbeam-epoch-0.9.18
+                                      rust-crossbeam-utils-0.8.21
+                                      rust-crunchy-0.2.4
+                                      rust-crypto-common-0.1.7
+                                      rust-derive-more-2.1.1
+                                      rust-derive-more-impl-2.1.1
+                                      rust-digest-0.10.7
+                                      rust-displaydoc-0.2.5
+                                      rust-either-1.15.0
+                                      rust-encoding-rs-0.8.35
+                                      rust-equivalent-1.0.2
+                                      rust-errno-0.3.14
+                                      rust-event-listener-5.4.1
+                                      rust-event-listener-strategy-0.5.4
+                                      rust-extendr-api-0.8.1.93d7244
+                                      rust-extendr-engine-0.8.1.93d7244
+                                      rust-extendr-ffi-0.8.1.93d7244
+                                      rust-extendr-macros-0.8.1.93d7244
+                                      rust-fastrand-2.4.1
+                                      rust-find-msvc-tools-0.1.9
+                                      rust-flate2-1.1.9
+                                      rust-fnv-1.0.7
+                                      rust-foldhash-0.1.5
+                                      rust-foldhash-0.2.0
+                                      rust-foreign-types-0.3.2
+                                      rust-foreign-types-shared-0.1.1
+                                      rust-form-urlencoded-1.2.2
+                                      rust-futures-0.3.32
+                                      rust-futures-channel-0.3.32
+                                      rust-futures-core-0.3.32
+                                      rust-futures-executor-0.3.32
+                                      rust-futures-io-0.3.32
+                                      rust-futures-macro-0.3.32
+                                      rust-futures-sink-0.3.32
+                                      rust-futures-task-0.3.32
+                                      rust-futures-util-0.3.32
+                                      rust-generic-array-0.14.7
+                                      rust-getrandom-0.2.17
+                                      rust-getrandom-0.3.4
+                                      rust-getrandom-0.4.2
+                                      rust-h2-0.4.13
+                                      rust-half-2.7.1
+                                      rust-hashbrown-0.15.5
+                                      rust-hashbrown-0.16.1
+                                      rust-hashbrown-0.17.0
+                                      rust-heck-0.5.0
+                                      rust-http-1.4.0
+                                      rust-http-body-1.0.1
+                                      rust-http-body-util-0.1.3
+                                      rust-httparse-1.10.1
+                                      rust-humantime-2.3.0
+                                      rust-hyper-1.9.0
+                                      rust-hyper-rustls-0.27.9
+                                      rust-hyper-tls-0.6.0
+                                      rust-hyper-util-0.1.20
+                                      rust-iana-time-zone-0.1.65
+                                      rust-iana-time-zone-haiku-0.1.2
+                                      rust-icu-collections-2.2.0
+                                      rust-icu-locale-core-2.2.0
+                                      rust-icu-normalizer-2.2.0
+                                      rust-icu-normalizer-data-2.2.0
+                                      rust-icu-properties-2.2.0
+                                      rust-icu-properties-data-2.2.0
+                                      rust-icu-provider-2.2.0
+                                      rust-id-arena-2.3.0
+                                      rust-idna-1.1.0
+                                      rust-idna-adapter-1.2.1
+                                      rust-indexmap-2.14.0
+                                      rust-inventory-0.3.24
+                                      rust-ipnet-2.12.0
+                                      rust-iri-string-0.7.12
+                                      rust-itertools-0.14.0
+                                      rust-itoa-1.0.18
+                                      rust-jobserver-0.1.34
+                                      rust-js-sys-0.3.94
+                                      rust-lazy-static-1.5.0
+                                      rust-leb128fmt-0.1.0
+                                      rust-libc-0.2.184
+                                      rust-libz-sys-1.1.28
+                                      rust-link-cplusplus-1.0.12
+                                      rust-linux-raw-sys-0.12.1
+                                      rust-litemap-0.8.2
+                                      rust-lock-api-0.4.14
+                                      rust-log-0.4.29
+                                      rust-lru-0.16.3
+                                      rust-lru-slab-0.1.2
+                                      rust-lz4-sys-1.11.1+lz4-1.10.0
+                                      rust-lz4-flex-0.12.1
+                                      rust-matrixmultiply-0.3.10
+                                      rust-md-5-0.10.6
+                                      rust-memchr-2.8.0
+                                      rust-mime-0.3.17
+                                      rust-miniz-oxide-0.8.9
+                                      rust-mio-1.2.0
+                                      rust-moka-0.12.15
+                                      rust-monostate-1.0.2
+                                      rust-monostate-impl-1.0.2
+                                      rust-native-tls-0.2.18
+                                      rust-ndarray-0.17.2
+                                      rust-num-0.4.3
+                                      rust-num-bigint-0.4.6
+                                      rust-num-complex-0.4.6
+                                      rust-num-integer-0.1.46
+                                      rust-num-iter-0.1.45
+                                      rust-num-rational-0.4.2
+                                      rust-num-traits-0.2.19
+                                      rust-object-store-0.13.2
+                                      rust-once-cell-1.21.4
+                                      rust-openssl-0.10.77
+                                      rust-openssl-macros-0.1.1
+                                      rust-openssl-probe-0.2.1
+                                      rust-openssl-sys-0.9.113
+                                      rust-page-size-0.6.0
+                                      rust-parking-2.2.1
+                                      rust-parking-lot-0.12.5
+                                      rust-parking-lot-core-0.9.12
+                                      rust-paste-1.0.15
+                                      rust-pathdiff-0.2.3
+                                      rust-percent-encoding-2.3.2
+                                      rust-pin-project-lite-0.2.17
+                                      rust-pkg-config-0.3.32
+                                      rust-portable-atomic-1.13.1
+                                      rust-portable-atomic-util-0.2.6
+                                      rust-positioned-io-0.3.5
+                                      rust-potential-utf-0.1.5
+                                      rust-ppv-lite86-0.2.21
+                                      rust-prettyplease-0.2.37
+                                      rust-proc-macro2-1.0.106
+                                      rust-quick-xml-0.39.2
+                                      rust-quick-cache-0.6.21
+                                      rust-quinn-0.11.9
+                                      rust-quinn-proto-0.11.14
+                                      rust-quinn-udp-0.5.14
+                                      rust-quote-1.0.45
+                                      rust-r-efi-5.3.0
+                                      rust-r-efi-6.0.0
+                                      rust-rand-0.9.4
+                                      rust-rand-0.10.1
+                                      rust-rand-chacha-0.9.0
+                                      rust-rand-core-0.9.5
+                                      rust-rand-core-0.10.1
+                                      rust-rawpointer-0.2.1
+                                      rust-rayon-1.11.0
+                                      rust-rayon-core-1.13.0
+                                      rust-rayon-iter-concurrent-limit-0.2.0
+                                      rust-redox-syscall-0.5.18
+                                      rust-regex-1.12.3
+                                      rust-regex-automata-0.4.14
+                                      rust-regex-syntax-0.8.10
+                                      rust-reqwest-0.12.28
+                                      rust-ring-0.17.14
+                                      rust-rustc-hash-2.1.2
+                                      rust-rustc-version-0.4.1
+                                      rust-rustix-1.1.4
+                                      rust-rustls-0.23.38
+                                      rust-rustls-native-certs-0.8.3
+                                      rust-rustls-pki-types-1.14.0
+                                      rust-rustls-webpki-0.103.12
+                                      rust-rustversion-1.0.22
+                                      rust-ryu-1.0.23
+                                      rust-same-file-1.0.6
+                                      rust-schannel-0.1.29
+                                      rust-scopeguard-1.2.0
+                                      rust-security-framework-3.7.0
+                                      rust-security-framework-sys-2.17.0
+                                      rust-semver-1.0.28
+                                      rust-serde-1.0.228
+                                      rust-serde-core-1.0.228
+                                      rust-serde-derive-1.0.228
+                                      rust-serde-json-1.0.149
+                                      rust-serde-repr-0.1.20
+                                      rust-serde-urlencoded-0.7.1
+                                      rust-shlex-1.3.0
+                                      rust-simd-adler32-0.3.9
+                                      rust-slab-0.4.12
+                                      rust-smallvec-1.15.1
+                                      rust-snap-1.1.1
+                                      rust-snappy-src-0.2.5+snappy.1.2.2
+                                      rust-socket2-0.6.3
+                                      rust-stable-deref-trait-1.2.1
+                                      rust-subtle-2.6.1
+                                      rust-syn-2.0.117
+                                      rust-sync-wrapper-1.0.2
+                                      rust-synstructure-0.13.2
+                                      rust-system-configuration-0.7.0
+                                      rust-system-configuration-sys-0.6.0
+                                      rust-tagptr-0.2.0
+                                      rust-tempfile-3.27.0
+                                      rust-thiserror-2.0.18
+                                      rust-thiserror-impl-2.0.18
+                                      rust-thread-local-1.1.9
+                                      rust-tinystr-0.8.3
+                                      rust-tinyvec-1.11.0
+                                      rust-tinyvec-macros-0.1.1
+                                      rust-tokio-1.52.0
+                                      rust-tokio-macros-2.7.0
+                                      rust-tokio-native-tls-0.3.1
+                                      rust-tokio-rustls-0.26.4
+                                      rust-tokio-util-0.7.18
+                                      rust-tower-0.5.3
+                                      rust-tower-http-0.6.8
+                                      rust-tower-layer-0.3.3
+                                      rust-tower-service-0.3.3
+                                      rust-tracing-0.1.44
+                                      rust-tracing-attributes-0.1.31
+                                      rust-tracing-core-0.1.36
+                                      rust-try-lock-0.2.5
+                                      rust-twox-hash-2.1.2
+                                      rust-typenum-1.19.0
+                                      rust-unicode-ident-1.0.24
+                                      rust-unicode-segmentation-1.13.2
+                                      rust-unicode-xid-0.2.6
+                                      rust-unsafe-cell-slice-0.2.2
+                                      rust-untrusted-0.9.0
+                                      rust-url-2.5.8
+                                      rust-utf8-iter-1.0.4
+                                      rust-uuid-1.23.0
+                                      rust-vcpkg-0.2.15
+                                      rust-version-check-0.9.5
+                                      rust-walkdir-2.5.0
+                                      rust-want-0.3.1
+                                      rust-wasi-0.11.1+wasi-snapshot-preview1
+                                      rust-wasip2-1.0.2+wasi-0.2.9
+                                      rust-wasip3-0.4.0+wasi-0.3.0-rc-2026-01-06
+                                      rust-wasm-bindgen-0.2.117
+                                      rust-wasm-bindgen-futures-0.4.67
+                                      rust-wasm-bindgen-macro-0.2.117
+                                      rust-wasm-bindgen-macro-support-0.2.117
+                                      rust-wasm-bindgen-shared-0.2.117
+                                      rust-wasm-encoder-0.244.0
+                                      rust-wasm-metadata-0.244.0
+                                      rust-wasm-streams-0.4.2
+                                      rust-wasmparser-0.244.0
+                                      rust-web-sys-0.3.94
+                                      rust-web-time-1.1.0
+                                      rust-winapi-0.3.9
+                                      rust-winapi-i686-pc-windows-gnu-0.4.0
+                                      rust-winapi-util-0.1.11
+                                      rust-winapi-x86-64-pc-windows-gnu-0.4.0
+                                      rust-windows-core-0.62.2
+                                      rust-windows-implement-0.60.2
+                                      rust-windows-interface-0.59.3
+                                      rust-windows-link-0.2.1
+                                      rust-windows-registry-0.6.1
+                                      rust-windows-result-0.4.1
+                                      rust-windows-strings-0.5.1
+                                      rust-windows-sys-0.52.0
+                                      rust-windows-sys-0.61.2
+                                      rust-windows-targets-0.52.6
+                                      rust-windows-aarch64-gnullvm-0.52.6
+                                      rust-windows-aarch64-msvc-0.52.6
+                                      rust-windows-i686-gnu-0.52.6
+                                      rust-windows-i686-gnullvm-0.52.6
+                                      rust-windows-i686-msvc-0.52.6
+                                      rust-windows-x86-64-gnu-0.52.6
+                                      rust-windows-x86-64-gnullvm-0.52.6
+                                      rust-windows-x86-64-msvc-0.52.6
+                                      rust-wit-bindgen-0.51.0
+                                      rust-wit-bindgen-core-0.51.0
+                                      rust-wit-bindgen-rust-0.51.0
+                                      rust-wit-bindgen-rust-macro-0.51.0
+                                      rust-wit-component-0.244.0
+                                      rust-wit-parser-0.244.0
+                                      rust-writeable-0.6.3
+                                      rust-yoke-0.8.2
+                                      rust-yoke-derive-0.8.2
+                                      rust-zarrs-0.23.10
+                                      rust-zarrs-chunk-grid-0.5.1
+                                      rust-zarrs-chunk-key-encoding-0.2.0
+                                      rust-zarrs-codec-0.2.1
+                                      rust-zarrs-data-type-0.9.0
+                                      rust-zarrs-filesystem-0.3.9
+                                      rust-zarrs-http-0.3.1
+                                      rust-zarrs-metadata-0.7.4
+                                      rust-zarrs-metadata-ext-0.4.2
+                                      rust-zarrs-object-store-0.6.2
+                                      rust-zarrs-plugin-0.4.1
+                                      rust-zarrs-storage-0.4.3
+                                      rust-zerocopy-0.8.48
+                                      rust-zerocopy-derive-0.8.48
+                                      rust-zerofrom-0.1.7
+                                      rust-zerofrom-derive-0.1.7
+                                      rust-zeroize-1.8.2
+                                      rust-zerotrie-0.2.4
+                                      rust-zerovec-0.11.6
+                                      rust-zerovec-derive-0.11.3
+                                      rust-zmij-1.0.21
+                                      rust-zstd-0.13.3
+                                      rust-zstd-safe-7.2.4
+                                      rust-zstd-sys-2.0.16+zstd.1.5.7))
                      (rabbitmqadmin =>
                                     (list rust-addr2line-0.25.1
                                      rust-adler2-2.0.1
diff --git a/gnu/packages/rust-sources.scm b/gnu/packages/rust-sources.scm
index a26cf17347b..737fbcbb697 100644
--- a/gnu/packages/rust-sources.scm
+++ b/gnu/packages/rust-sources.scm
@@ -37,6 +37,8 @@
   #:use-module (gnu packages perl)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages rust)
+  #:use-module (gnu packages statistics)
   #:use-module (gnu packages textutils)
   #:use-module (gnu packages virtualization))
 
@@ -246,6 +248,48 @@ transliterating them.  It supports Emoji and Chinese.")
        ;; checkout and does not need a cargo input.
        (inputs (cargo-inputs 'rust-deunicode-1.6.2.cfb8552))))))
 
+;; Workspace dependency of r-pizzarr.
+(define-public rust-extendr-0.8.1.93d7244
+  (let ((commit "93d7244e3145d94186bc2f35258ad0ef25a28908")
+        (revision "1"))
+    (hidden-package
+     (package
+       (name "rust-extendr")
+       (version (git-version "0.8.1" revision commit))
+       (source (origin
+                 (method git-fetch)
+                 (uri (git-reference
+                        (url "https://github.com/extendr/extendr")
+                        (commit commit)))
+                 (file-name (git-file-name name version))
+                 (sha256
+                  (base32
+                   "03d16y7f1r0y1s8gwzw7wzn5yhcqr1wn0vga9dvdjxpbga372vx7"))))
+       (build-system cargo-build-system)
+       (arguments
+        (list
+         #:cargo-package-crates
+         ;; Note that the order matters!
+         '(list "extendr-ffi"
+                "extendr-macros"
+                "extendr-api"
+                "extendr-engine")
+         #:phases
+         #~(modify-phases %standard-phases
+             (add-after 'unpack 'set-R_HOME
+               (lambda _
+                 (delete-file-recursively ".cargo")
+                 (setenv "R_HOME"
+                         (string-append
+                          #$(this-package-input "r-minimal")
+                          "/lib/R")))))))
+       (inputs (cons r-minimal (cargo-inputs 'extendr)))
+       (home-page "https://extendr.rs/")
+       (synopsis "R extension library for Rust")
+       (description "This library allows you to extend R with Rust.  It can be
+used to write R packages that link with Rust libraries.")
+       (license license:expat)))))
+
 ;; Workspace dependency of zed.
 ;;
 ;; Cargo side: Cargo unifies dependency versions across zed's