gnu: Add mergiraf.

* gnu/packages/version-control.scm (mergiraf): New variable.
* gnu/packages/rust-crates.scm (lookup-cargo-inputs): Add entry for
mergiraf.

Change-Id: I4b7b16e671e8f9a99fd987410c2c57698ee35219
Signed-off-by: Efraim Flashner <efraim@flashner.co.il>

gnu/packages/rust-crates.scm

@@ -3276,6 +3276,10 @@
   (crate-source "canonical-path" "2.0.2"
                 "0vvsjda6ka5nz8zvx6r08zqi0j59sjccgcbjxj96xj764w9y1sg6"))
 
+(define rust-caplog-0.3.0
+  (crate-source "caplog" "0.3.0"
+                "033w5vva7hm3i1qxaykiig2jzki8ycwz0ff9d7gi9q6d71ibkp5v"))
+
 (define rust-capnp-0.19.8
   (crate-source "capnp" "0.19.8"
                 "0vk3vxcq11v4nzxlrdfxmyr4339i1jqi4zcmi919mbnsddb5m62f"))
@@ -6963,6 +6967,10 @@
   (crate-source "diffy" "0.4.2"
                 "14fjsz0gnd06fy96l1mksp7m78fv645sp19r504d1gcl072vhidm"))
 
+(define rust-diffy-imara-0.3.2
+  (crate-source "diffy-imara" "0.3.2"
+                "1nynh446k80q7wg67i0mwrxlfh3ja0chwh1mqsmcqdg2bqhgjaa4"))
+
 (define rust-digest-0.10.7
   (crate-source "digest" "0.10.7"
                 "14p2n6ih29x81akj097lvz7wi9b6b9hvls0lwrv7b6xwyy0s5ncy"))
@@ -14185,6 +14193,10 @@
   (crate-source "indexmap" "2.0.1"
                 "0kmi1dhkmnv937mbkzlqq9kmkdr8k5030vfk19bi8jcxy4x7q8md"))
 
+(define rust-indexmap-2.13.1
+  (crate-source "indexmap" "2.13.1"
+                "1zs2af09vgdaix8qzhi3bd12zpn5za7pbc6v0cc0q2ryrfws5a25"))
+
 (define rust-indexmap-2.2.6
   (crate-source "indexmap" "2.2.6"
                 "09hgwi2ig0wyj5rjziia76zmhgfj95k0jb4ic3iiawm4vlavg3qn"))
@@ -14426,6 +14438,10 @@
   (crate-source "insta" "1.46.3"
                 "1r0mc4sjayarbl5cbizk4wa0hwwakcwj836f6k5ww73zgk4bhbg8"))
 
+(define rust-insta-1.47.2
+  (crate-source "insta" "1.47.2"
+                "0kh9gspras3vhvx8wkygnw2wzlwjln7gwzgks8g4194kxd464jkv"))
+
 (define rust-insta-cmd-0.6.0
   (crate-source "insta-cmd" "0.6.0"
                 "1rix5nmswns1p5p5f7pj5l9wvm69awzby0fbkkacwp4j4ylyzvpz"))
@@ -14450,6 +14466,10 @@
   (crate-source "instant" "0.1.13"
                 "08h27kzvb5jw74mh0ajv0nv9ggwvgqm8ynjsn2sa9jsks4cjh970"))
 
+(define rust-integer-sqrt-0.1.5
+  (crate-source "integer-sqrt" "0.1.5"
+                "0w6pzmgvs1mldkhafbwg9x7wzr0af3ngkimyb1gy97jarcdw6vi7"))
+
 (define rust-interception-sys-0.1.3
   (crate-source "interception-sys" "0.1.3"
                 "1lgwbml7gzq5a5rriy708w68gx6yiw9cdg7xy2c5vsrrck7pbs5b"
@@ -18638,6 +18658,10 @@
   (crate-source "nonempty" "0.9.0"
                 "1rh8yv3l0531696d27x3fmv4ykbbi4xqwbmxs7ysr2d5l3ffypcr"))
 
+(define rust-nonempty-collections-1.3.0
+  (crate-source "nonempty-collections" "1.3.0"
+                "0aij92hfyxww3ndpayscl7pglq8a4isfh05c51nc66bvnc07w4ix"))
+
 (define rust-nonzero-ext-0.3.0
   (crate-source "nonzero_ext" "0.3.0"
                 "08fghyinb07xwhbj7vwvlhg45g5cvhvld2min25njidir12rdgrq"))
@@ -19565,6 +19589,10 @@
     (modules '((guix build utils)))
     (snippet '(delete-file-recursively "tests"))))
 
+(define rust-oneshot-0.1.13
+  (crate-source "oneshot" "0.1.13"
+                "01x1rp6s5hxx87n2pc5101lxgdrj0gnxj45zss2qb8li4m6cm6r6"))
+
 (define rust-onig-6.4.0
   (crate-source "onig" "6.4.0"
                 "0kyaz2fwa5dkr04rvk5ga2yv5jkqn1ymblvpdlf1gn9afb432jwc"))
@@ -20438,6 +20466,10 @@
   (crate-source "pathfinder_simd" "0.5.5"
                 "0mxdnmcagfv0h18ns8kdmirgk9c1993ih6c4z7zkmgsm0fb2g45z"))
 
+(define rust-pathfinding-3.0.14
+  (crate-source "pathfinding" "3.0.14"
+                "04ycy0cj27xw604qcfhi626y6fvsfxcrjm0w540cawg73051jifb"))
+
 (define rust-pathsearch-0.2.0
   (crate-source "pathsearch" "0.2.0"
                 "01bvjyighsrb5bgk8vcwlr1mjv6pqxk4n2qrkhbigaw2wp2kp66s"))
@@ -29623,6 +29655,10 @@
   (crate-source "trash" "5.2.2"
                 "0wdq8ax8z47cabs7j9hkghli3pyzaxq8z18diw5dd1bd1imnqx12"))
 
+(define rust-tree-edit-distance-0.4.0
+  (crate-source "tree-edit-distance" "0.4.0"
+                "05icqiqa1cfm92wa7cc0p525443zrqdayk298hbk80v1yxczj767"))
+
 (define rust-tree-house-0.3.0
   (crate-source "tree-house" "0.3.0"
                 "16drgxag73ba809hrgrscfaxj2fx5sv17p84w0d1fbrr499aa3nh"))
@@ -29727,6 +29763,10 @@
   (crate-source "tree-sitter-dart-orchard" "0.2.1"
                 "1bg9j81b8lgr3m3h3fj2v4y4ai29bcpw1a9a2mxv1skbndi00v90"))
 
+(define rust-tree-sitter-dart-orchard-0.3.2
+  (crate-source "tree-sitter-dart-orchard" "0.3.2"
+                "0blh1abr06qxgjjs43w0j1b804gn3rxs0r1vq6mvxbslznhnik1z"))
+
 (define rust-tree-sitter-devicetree-0.14.1
   (crate-source "tree-sitter-devicetree" "0.14.1"
                 "0sylmv12namxx3agd99154bfs5vf2r9723vmz6x2q9fqb55qgrmi"))
@@ -29775,6 +29815,14 @@
   (crate-source "tree-sitter-go" "0.25.0"
                 "1shnigi37lrq88b93i1vnha62byy1nykrq62sbac0p435x6hlmn8"))
 
+(define rust-tree-sitter-gomod-orchard-0.5.3
+  (crate-source "tree-sitter-gomod-orchard" "0.5.3"
+                "0pb40777grgf0iwzyj9rb2v7glxc3zk0p4i2qv8gvnn6mlsccmc7"))
+
+(define rust-tree-sitter-gosum-orchard-0.3.2
+  (crate-source "tree-sitter-gosum-orchard" "0.3.2"
+                "0bkmby2sm99h9icrh358zsrlm60c7mvvwr038q8ms188pq4442zj"))
+
 (define rust-tree-sitter-haskell-0.23.1
   (crate-source "tree-sitter-haskell" "0.23.1"
                 "19057d99kaq7bn8k86baf7v4q4mjv8p5mjr7zh9vm32l0kjm2z4p"))
@@ -29795,10 +29843,18 @@
   (crate-source "tree-sitter-html" "0.23.2"
                 "1vk3xyxnf3xv19qisyj2knd346dq4yjamawv6bg1w1ljbn7706r6"))
 
+(define rust-tree-sitter-ini-1.4.0
+  (crate-source "tree-sitter-ini" "1.4.0"
+                "0bynnbd2p5dqvf3fz13rg1d9df8239h6xjbpaw57qfym5il7jzrq"))
+
 (define rust-tree-sitter-java-0.23.5
   (crate-source "tree-sitter-java" "0.23.5"
                 "1mlh3skj2nasrwdz0v865r4hxnk7v8037z8nwqab4yf6r36wp9ha"))
 
+(define rust-tree-sitter-java-orchard-0.3.1
+  (crate-source "tree-sitter-java-orchard" "0.3.1"
+                "0rw3jaf2nibm9q6gizn5v3ss2n075kqrwbdf4icl49lw6pw9al1b"))
+
 (define rust-tree-sitter-javascript-0.23.1
   (crate-source "tree-sitter-javascript" "0.23.1"
                 "1cf19p9rl96yqjjhzimhp0dpvp2xxq8fqg2w29nc25h4krcvyh5z"))
@@ -29871,6 +29927,10 @@
   (crate-source "tree-sitter-ocaml" "0.23.2"
                 "0xz3dkvb40b5anir8ld7547w2kibbms75y7i1kfhcn8p7ni09hck"))
 
+(define rust-tree-sitter-ocaml-0.24.2
+  (crate-source "tree-sitter-ocaml" "0.24.2"
+                "0h5nx24ffbkdswh7gv1qp5hfxfdz1wbq9i4ybxmzam9q5dcdn6bx"))
+
 (define rust-tree-sitter-pascal-0.10.2
   (crate-source "tree-sitter-pascal" "0.10.2"
                 "1a3j9frx64azgr12m9v1j8s56x3zkxs6cxaiwhvx4gs9ayd1xddd"))
@@ -29887,6 +29947,10 @@
   (crate-source "tree-sitter-php" "0.24.2"
                 "14jmvysx66irxjgpgvlp3dfw46yxfbcmrzx7x9g2q1b9mg1ig30d"))
 
+(define rust-tree-sitter-properties-0.3.0
+  (crate-source "tree-sitter-properties" "0.3.0"
+                "1syfhpbjafblalq6jgwmwb67ahfivg1nxfvk4mwbv2m6vqw2yv0a"))
+
 (define rust-tree-sitter-proto-0.2.0
   (crate-source "tree-sitter-proto" "0.2.0"
                 "091rkm2psxy5gbx8db2r87pryqc836gg4zhkjz1hz65m6js60hwf"))
@@ -29899,6 +29963,10 @@
   (crate-source "tree-sitter-python" "0.25.0"
                 "072anxf7f3wn2jzpa1c8fnnskhwjjkd4qvzlc2zl1rsjjv9mzy3b"))
 
+(define rust-tree-sitter-python-orchard-0.4.2
+  (crate-source "tree-sitter-python-orchard" "0.4.2"
+                "1971z87b8jygps6bpqkdmbar4nc5jbjl7qq3qff4317jixnz22sp"))
+
 (define rust-tree-sitter-qmljs-0.3.0
   (crate-source "tree-sitter-qmljs" "0.3.0"
                 "0qlvkmzmwpxv7pbd3d1irj34adrls9yjx3k25ypssznd6ylmwi37"))
@@ -29923,6 +29991,10 @@
   (crate-source "tree-sitter-rust" "0.24.0"
                 "1q8vqslcnp2pvyg06733ddag4i4w3jlv5s1bf8h28jk89h1ii6sb"))
 
+(define rust-tree-sitter-rust-orchard-0.14.0
+  (crate-source "tree-sitter-rust-orchard" "0.14.0"
+                "0nwsnn6lbz4zcdirp772g9rj57npm3fjkwfhhpkxi1di6qmkh3yz"))
+
 (define rust-tree-sitter-rust-orchard-0.16.3
   (crate-source "tree-sitter-rust-orchard" "0.16.3"
                 "1183bzjbryz8ch8i6wm399363b6ha6zzm378k9rj7dwgpxmwsny9"))
@@ -29935,6 +30007,10 @@
   (crate-source "tree-sitter-scala" "0.24.0"
                 "0ldjl3cq5rvm1d6c61nx2i2l7cwkd7l67ca5627dw3pls6rsw5km"))
 
+(define rust-tree-sitter-scala-0.24.1
+  (crate-source "tree-sitter-scala" "0.24.1"
+                "0acjm7lq0rgca4avcg74l4lrymssrn26s73zqz8g3z5m5103akrv"))
+
 (define rust-tree-sitter-scheme-0.24.7
   (crate-source "tree-sitter-scheme" "0.24.7"
                 "0caiaxsl7kpcf70dksfk0x9q962n30rifpbh4rgi8f6zdcapyzla"))
@@ -29951,6 +30027,10 @@
   (crate-source "tree-sitter-solidity" "1.2.13"
                 "098bm6lfws7i7rn4wiz1v598gdnh78ihpikhnq69z1vhbf3zib2f"))
 
+(define rust-tree-sitter-starlark-1.3.0
+  (crate-source "tree-sitter-starlark" "1.3.0"
+                "08d7qfs4a7a15wjsdhh1c9va72my7ym8i9lawag4pk45s21g4d49"))
+
 (define rust-tree-sitter-svelte-ng-1.0.2
   (crate-source "tree-sitter-svelte-ng" "1.0.2"
                 "0dzsclhsy24d4r4a541kbnr9p8n860v8jr3cr0y3g52yrzwp22pg"))
@@ -29959,6 +30039,10 @@
   (crate-source "tree-sitter-swift" "0.7.1"
                 "0n9fhg4imn0zzd4qa36gcq89nl4drd3z6dj7hvxg8g9y3h0idwjf"))
 
+(define rust-tree-sitter-systemverilog-0.2.1
+  (crate-source "tree-sitter-systemverilog" "0.2.1"
+                "0zsis23gf8k15nhg30bb2ivffghd2pn7lwqsafi6rfpi243npg3b"))
+
 (define rust-tree-sitter-toml-ng-0.6.0
   (crate-source "tree-sitter-toml-ng" "0.6.0"
                 "0mblvbhba1lg59jy6b2f7n41jfxlsxv3xw3kqw16rwdchg6j0pb9"))
@@ -59423,6 +59507,207 @@
                                          rust-unicode-ident-1.0.22
                                          rust-unicode-linebreak-0.1.5
                                          rust-unindent-0.2.4))
+                     (mergiraf =>
+                               (list rust-adler2-2.0.1
+                                rust-aho-corasick-1.1.4
+                                rust-android-system-properties-0.1.5
+                                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-anyhow-1.0.102
+                                rust-arbitrary-1.4.2
+                                rust-arrayvec-0.7.6
+                                rust-autocfg-1.5.0
+                                rust-bitflags-2.11.0
+                                rust-boxcar-0.2.14
+                                rust-bumpalo-3.20.2
+                                rust-caplog-0.3.0
+                                rust-cc-1.2.58
+                                rust-cfg-if-1.0.4
+                                rust-chrono-0.4.44
+                                rust-clap-4.6.0
+                                rust-clap-builder-4.6.0
+                                rust-clap-derive-4.6.0
+                                rust-clap-lex-1.1.0
+                                rust-colorchoice-1.0.5
+                                rust-console-0.16.3
+                                rust-core-foundation-sys-0.8.7
+                                rust-crc32fast-1.5.0
+                                rust-derive-arbitrary-1.4.2
+                                rust-derive-more-0.99.20
+                                rust-derive-more-2.1.1
+                                rust-derive-more-impl-2.1.1
+                                rust-diffy-imara-0.3.2
+                                rust-either-1.15.0
+                                rust-encode-unicode-1.0.0
+                                rust-equivalent-1.0.2
+                                rust-errno-0.3.14
+                                rust-etcetera-0.10.0
+                                rust-fastrand-2.3.0
+                                rust-find-msvc-tools-0.1.9
+                                rust-fixedbitset-0.4.2
+                                rust-flate2-1.1.9
+                                rust-foldhash-0.1.5
+                                rust-getrandom-0.3.4
+                                rust-getrandom-0.4.2
+                                rust-glob-0.3.3
+                                rust-hashbrown-0.12.3
+                                rust-hashbrown-0.15.5
+                                rust-hashbrown-0.16.1
+                                rust-heck-0.5.0
+                                rust-hermit-abi-0.5.2
+                                rust-home-0.5.12
+                                rust-iana-time-zone-0.1.65
+                                rust-iana-time-zone-haiku-0.1.2
+                                rust-id-arena-2.3.0
+                                rust-imara-diff-0.1.8
+                                rust-indexmap-1.9.3
+                                rust-indexmap-2.13.0
+                                rust-insta-1.47.2
+                                rust-integer-sqrt-0.1.5
+                                rust-is-terminal-0.4.17
+                                rust-is-terminal-polyfill-1.70.2
+                                rust-itertools-0.10.5
+                                rust-itertools-0.14.0
+                                rust-itoa-1.0.18
+                                rust-js-sys-0.3.94
+                                rust-lazy-static-1.5.0
+                                rust-leb128fmt-0.1.0
+                                rust-libc-0.2.184
+                                rust-linux-raw-sys-0.12.1
+                                rust-log-0.4.29
+                                rust-memchr-2.8.0
+                                rust-miniz-oxide-0.8.9
+                                rust-nonempty-collections-1.3.0
+                                rust-nu-ansi-term-0.50.3
+                                rust-num-traits-0.2.19
+                                rust-once-cell-1.21.4
+                                rust-once-cell-polyfill-1.70.2
+                                rust-oneshot-0.1.13
+                                rust-pathfinding-3.0.14
+                                rust-ppv-lite86-0.2.21
+                                rust-prettyplease-0.2.37
+                                rust-proc-macro2-1.0.106
+                                rust-quote-1.0.45
+                                rust-r-efi-5.3.0
+                                rust-r-efi-6.0.0
+                                rust-rand-0.9.2
+                                rust-rand-chacha-0.9.0
+                                rust-rand-core-0.9.5
+                                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-0.26.1
+                                rust-rstest-macros-0.26.1
+                                rust-rustc-hash-1.1.0
+                                rust-rustc-hash-2.1.2
+                                rust-rustc-version-0.4.1
+                                rust-rustix-1.1.4
+                                rust-rustversion-1.0.22
+                                rust-semver-1.0.27
+                                rust-serde-1.0.228
+                                rust-serde-core-1.0.228
+                                rust-serde-derive-1.0.228
+                                rust-serde-json-1.0.149
+                                rust-shlex-1.3.0
+                                rust-simd-adler32-0.3.9
+                                rust-similar-2.7.0
+                                rust-stderrlog-0.6.0
+                                rust-streaming-iterator-0.1.9
+                                rust-strsim-0.11.1
+                                rust-syn-2.0.117
+                                rust-tempfile-3.27.0
+                                rust-termcolor-1.1.3
+                                rust-thiserror-1.0.69
+                                rust-thiserror-2.0.18
+                                rust-thiserror-impl-1.0.69
+                                rust-thiserror-impl-2.0.18
+                                rust-thread-local-1.1.9
+                                rust-tree-edit-distance-0.4.0
+                                rust-tree-sitter-0.25.10
+                                rust-tree-sitter-c-0.24.1
+                                rust-tree-sitter-c-sharp-0.23.1
+                                rust-tree-sitter-cmake-0.7.1
+                                rust-tree-sitter-cpp-0.23.4
+                                rust-tree-sitter-dart-orchard-0.3.2
+                                rust-tree-sitter-devicetree-0.14.1
+                                rust-tree-sitter-elixir-0.3.5
+                                rust-tree-sitter-go-0.25.0
+                                rust-tree-sitter-gomod-orchard-0.5.3
+                                rust-tree-sitter-gosum-orchard-0.3.2
+                                rust-tree-sitter-haskell-0.23.1
+                                rust-tree-sitter-hcl-1.1.0
+                                rust-tree-sitter-html-0.23.2
+                                rust-tree-sitter-ini-1.4.0
+                                rust-tree-sitter-java-orchard-0.3.1
+                                rust-tree-sitter-javascript-0.25.0
+                                rust-tree-sitter-json-0.24.8
+                                rust-tree-sitter-kotlin-ng-1.1.0
+                                rust-tree-sitter-language-0.1.7
+                                rust-tree-sitter-lua-0.2.0
+                                rust-tree-sitter-make-1.1.1
+                                rust-tree-sitter-md-0.5.3
+                                rust-tree-sitter-nix-0.3.0
+                                rust-tree-sitter-ocaml-0.24.2
+                                rust-tree-sitter-php-0.24.2
+                                rust-tree-sitter-properties-0.3.0
+                                rust-tree-sitter-python-orchard-0.4.2
+                                rust-tree-sitter-ruby-0.23.1
+                                rust-tree-sitter-rust-orchard-0.14.0
+                                rust-tree-sitter-scala-0.24.1
+                                rust-tree-sitter-solidity-1.2.13
+                                rust-tree-sitter-starlark-1.3.0
+                                rust-tree-sitter-systemverilog-0.2.1
+                                rust-tree-sitter-toml-ng-0.7.0
+                                rust-tree-sitter-typescript-0.23.2
+                                rust-tree-sitter-xml-0.7.0
+                                rust-tree-sitter-yaml-0.7.2
+                                rust-typed-arena-2.0.2
+                                rust-unicode-ident-1.0.24
+                                rust-unicode-xid-0.2.6
+                                rust-utf8parse-0.2.2
+                                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-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-wasmparser-0.244.0
+                                rust-winapi-util-0.1.11
+                                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-result-0.4.1
+                                rust-windows-strings-0.5.1
+                                rust-windows-sys-0.59.0
+                                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-zerocopy-0.8.48
+                                rust-zerocopy-derive-0.8.48
+                                rust-zip-6.0.0
+                                rust-zlib-rs-0.6.3
+                                rust-zmij-1.0.21
+                                rust-zopfli-0.8.3))
                      (mitm-cache =>
                                  (list rust-adler2-2.0.1
                                   rust-aho-corasick-1.1.4

gnu/packages/version-control.scm

@@ -53,7 +53,7 @@
 ;;; Copyright © 2023 Steve George <steve@futurile.net>
 ;;; Copyright © 2023 Josselin Poiret <dev@jpoiret.xyz>
 ;;; Copyright © 2024 Hilton Chain <hako@ultrarare.space>
-;;; Copyright © 2023, 2024 Zheng Junjie <873216071@qq.com>
+;;; Copyright © 2023, 2024, 2026 Zheng Junjie <z572@z572.online>
 ;;; Copyright © 2023 Ryan Desfosses <rdesfo@sdf.org>
 ;;; Copyright © 2024 Suhail Singh <suhail@bayesians.ca>
 ;;; Copyright © 2024 Simon Tournier <zimon.toutoune@gmail.com>
@@ -839,6 +839,28 @@ everything from small to very large projects with speed and efficiency.")
         ((#:configure-flags flags #~'())
          (if (%current-target-system) git-cross-configure-flags #~(list)))))))
 
+(define-public mergiraf
+  (package
+    (name "mergiraf")
+    (version "0.16.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "mergiraf" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0b5rsdz1s68kc37rqvjwpgwj2651arigbzgcf7chdspzjc9fkllk"))))
+    (build-system cargo-build-system)
+    (arguments
+     (list #:install-source? #f))
+    ;; for tests
+    (native-inputs (list git-minimal/pinned))
+    (inputs (cargo-inputs 'mergiraf))
+    (home-page "https://mergiraf.org/")
+    (synopsis "Syntax-aware merge driver for Git")
+    (description "This package provides a syntax-aware merge driver for Git.")
+    (license license:gpl3)))
+
 (define-public python-klaus
   (package
     (name "python-klaus")