guix/gnu/packages/rust.scm

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;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2016 David Craven <david@craven.ch>
;;; Copyright © 2016 Eric Le Bihan <eric.le.bihan.dev@free.fr>
;;; Copyright © 2016 ng0 <ng0@libertad.pw>
;;; Copyright © 2017 Ben Woodcroft <donttrustben@gmail.com>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix is free software; you can redistribute it and/or modify it
;;; under the terms of the GNU General Public License as published by
;;; the Free Software Foundation; either version 3 of the License, or (at
;;; your option) any later version.
;;;
;;; GNU Guix is distributed in the hope that it will be useful, but
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
(define-module (gnu packages rust)
#:use-module (gnu packages base)
#:use-module (gnu packages bootstrap)
#:use-module (gnu packages cmake)
#:use-module (gnu packages compression)
#:use-module (gnu packages curl)
#:use-module (gnu packages elf)
#:use-module (gnu packages gcc)
#:use-module (gnu packages jemalloc)
#:use-module (gnu packages llvm)
#:use-module (gnu packages pkg-config)
#:use-module (gnu packages python)
#:use-module (gnu packages ssh)
#:use-module (gnu packages tls)
#:use-module (gnu packages version-control)
#:use-module (guix build-system cargo)
#:use-module (guix build-system gnu)
#:use-module (guix build-system trivial)
#:use-module (guix download)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (guix packages)
#:use-module (ice-9 match)
#:use-module (srfi srfi-26))
;; Should be one less than the current released version.
(define %rust-bootstrap-binaries-version "1.14.0")
(define %rust-bootstrap-binaries
(origin
(method url-fetch)
(uri (string-append
"https://static.rust-lang.org/dist/"
"rust-" %rust-bootstrap-binaries-version
"-i686-unknown-linux-gnu.tar.gz"))
(sha256
(base32
"0h384prpabcl08mxs1bilyb0dbk0knpdylcnz4b84ij4idr7ap4d"))))
(define (increment-rust-version rust-version major patch)
(match (string-split rust-version #\.)
(("1" minor _)
(string-append (number->string major) "."
(number->string (+ (string->number minor) 1)) "."
(number->string patch)))))
(define* (cargo-version rustc-version #:optional (patch 0))
;; Computes the cargo version that matches the rustc version.
;; https://github.com/rust-lang/cargo#Releases
(increment-rust-version rustc-version 0 patch))
(define* (rustc-version bootstrap-version #:optional (patch 0))
;; Computes the rustc version that can be compiled from a given
;; other rustc version. The patch argument is for selecting
;; a stability or security fix. 1.11.0 -> 1.12.1 -> 1.13.0
(increment-rust-version bootstrap-version 1 patch))
(define rustc-bootstrap
(package
(name "rustc-bootstrap")
(version %rust-bootstrap-binaries-version)
(source %rust-bootstrap-binaries)
(build-system gnu-build-system)
(native-inputs
`(("patchelf" ,patchelf)))
(inputs
`(("gcc:lib" ,(canonical-package gcc) "lib")
("zlib" ,zlib)))
(arguments
`(#:tests? #f
#:strip-binaries? #f
#:system "i686-linux"
#:phases
(modify-phases %standard-phases
(delete 'configure)
(delete 'build)
(replace 'install
(lambda* (#:key inputs outputs #:allow-other-keys)
(let* ((out (assoc-ref outputs "out"))
(gcc:lib (assoc-ref inputs "gcc:lib"))
(libc (assoc-ref inputs "libc"))
(zlib (assoc-ref inputs "zlib"))
(ld-so (string-append libc
,(glibc-dynamic-linker "i686-linux")))
(rpath (string-append out "/lib:" zlib "/lib:"
libc "/lib:" gcc:lib "/lib"))
(rustc (string-append out "/bin/rustc"))
(rustdoc (string-append out "/bin/rustdoc")))
(system* "bash" "install.sh"
(string-append "--prefix=" out)
(string-append "--components=rustc,"
"rust-std-i686-unknown-linux-gnu"))
(for-each (lambda (file)
(system* "patchelf" "--set-rpath" rpath file))
(cons* rustc rustdoc (find-files out "\\.so$")))
(for-each (lambda (file)
(system* "patchelf" "--set-interpreter" ld-so file))
(list rustc rustdoc))))))))
(supported-systems '("i686-linux" "x86_64-linux"))
(home-page "https://www.rust-lang.org")
(synopsis "Prebuilt rust compiler")
(description "This package provides a pre-built @command{rustc} compiler,
which can in turn be used to build the final Rust compiler.")
(license license:asl2.0)))
(define cargo-bootstrap
(package
(name "cargo-bootstrap")
(version (cargo-version %rust-bootstrap-binaries-version))
(source %rust-bootstrap-binaries)
(build-system gnu-build-system)
(native-inputs
`(("patchelf" ,patchelf)))
(inputs
`(("gcc:lib" ,(canonical-package gcc) "lib")))
(arguments
`(#:tests? #f
#:strip-binaries? #f
#:system "i686-linux"
#:phases
(modify-phases %standard-phases
(delete 'configure)
(delete 'build)
(replace 'install
(lambda* (#:key inputs outputs #:allow-other-keys)
(let* ((out (assoc-ref outputs "out"))
(gcc:lib (assoc-ref inputs "gcc:lib"))
(libc (assoc-ref inputs "libc"))
(ld-so (string-append libc
,(glibc-dynamic-linker "i686-linux")))
(rpath (string-append out "/lib:" libc "/lib:"
gcc:lib "/lib"))
(cargo (string-append out "/bin/cargo")))
(system* "bash" "install.sh"
(string-append "--prefix=" out)
"--components=cargo")
(system* "patchelf"
"--set-interpreter" ld-so
"--set-rpath" rpath
cargo)))))))
(supported-systems '("i686-linux" "x86_64-linux"))
(home-page "https://www.rust-lang.org")
(synopsis "Prebuilt cargo package manager")
(description "This package provides a pre-built @command{cargo} package
manager, which is required to build itself.")
(license license:asl2.0)))
(define rust-bootstrap
(package
(name "rust-bootstrap")
(version %rust-bootstrap-binaries-version)
(source #f)
(build-system trivial-build-system)
(propagated-inputs
`(("rustc-bootstrap" ,rustc-bootstrap)
("cargo-bootstrap" ,cargo-bootstrap)
("gcc" ,(canonical-package gcc))))
(arguments
`(#:modules ((guix build utils))
#:builder
(begin
(use-modules (guix build utils))
(let ((out (assoc-ref %outputs "out"))
(gcc (assoc-ref %build-inputs "gcc")))
(mkdir-p (string-append out "/bin"))
;; Rust requires a C toolchain for linking. The prebuilt
;; binaries expect a compiler called cc. Thus symlink gcc
;; to cc.
(symlink (string-append gcc "/bin/gcc")
(string-append out "/bin/cc"))))))
(home-page "https://www.rust-lang.org")
(synopsis "Rust bootstrapping meta package")
(description "Meta package for a rust environment. Provides pre-compiled
rustc-bootstrap and cargo-bootstrap packages.")
(license license:asl2.0)))
(define-public rustc
(package
(name "rustc")
(version (rustc-version %rust-bootstrap-binaries-version))
(source (origin
(method url-fetch)
(uri (string-append
"https://static.rust-lang.org/dist/"
"rustc-" version "-src.tar.gz"))
(sha256
(base32
"0wvn8m1nfg664b95qrdpfh72q1a6ir09rqkrnlzbkay2r7xf8mgn"))))
(build-system gnu-build-system)
(native-inputs
`(("cmake" ,cmake)
("git" ,git)
("python-2" ,python-2)
("rust-bootstrap" ,rust-bootstrap)
("which" ,which)))
(inputs
`(("jemalloc" ,jemalloc)
("llvm" ,llvm)))
(arguments
;; FIXME: Test failure with llvm 3.8; Update llvm.
;; https://github.com/rust-lang/rust/issues/36835
`(#:tests? #f
#:phases
(modify-phases %standard-phases
(add-after 'unpack 'patch-configure
(lambda _
;; Detect target CPU correctly.
(substitute* "configure"
(("/usr/bin/env") (which "env")))
;; Avoid curl as a build dependency.
(substitute* "configure"
(("probe_need CFG_CURL curl") ""))))
(add-after 'unpack 'set-env
(lambda _
(setenv "SHELL" (which "sh"))
(setenv "CONFIG_SHELL" (which "sh"))))
(add-after 'unpack 'patch-tests
(lambda* (#:key inputs #:allow-other-keys)
(substitute* "src/tools/tidy/src/main.rs"
(("^.*cargo.*::check.*$") ""))
(substitute* "src/libstd/process.rs"
(("\"/bin/sh\"") (string-append "\"" (assoc-ref inputs "bash") "/bin/sh\"")))
#t))
(replace 'configure
(lambda* (#:key inputs outputs #:allow-other-keys)
(let* ((out (assoc-ref outputs "out"))
(gcc (assoc-ref inputs "gcc"))
(binutils (assoc-ref inputs "binutils"))
(python (assoc-ref inputs "python-2"))
(rustc (assoc-ref inputs "rustc-bootstrap"))
(llvm (assoc-ref inputs "llvm"))
(jemalloc (assoc-ref inputs "jemalloc"))
(flags (list
(string-append "--prefix=" out)
(string-append "--datadir=" out "/share")
(string-append "--infodir=" out "/share/info")
(string-append "--default-linker=" gcc "/bin/gcc")
(string-append "--default-ar=" binutils "/bin/ar")
(string-append "--python=" python "/bin/python2")
(string-append "--local-rust-root=" rustc)
(string-append "--llvm-root=" llvm)
(string-append "--jemalloc-root=" jemalloc "/lib")
"--release-channel=stable"
"--enable-rpath"
"--enable-local-rust"
"--disable-rustbuild" ; use Makefiles
"--disable-manage-submodules")))
;; Rust uses a custom configure script (no autoconf).
(zero? (apply system* "./configure" flags)))))
(add-after 'install 'wrap-rustc
(lambda* (#:key inputs outputs #:allow-other-keys)
(let ((out (assoc-ref outputs "out"))
(libc (assoc-ref inputs "libc"))
(ld-wrapper (assoc-ref inputs "ld-wrapper")))
;; Let gcc find ld and libc startup files.
(wrap-program (string-append out "/bin/rustc")
`("PATH" ":" prefix (,(string-append ld-wrapper "/bin")))
`("LIBRARY_PATH" ":" suffix (,(string-append libc "/lib"))))))))))
;; rustc invokes gcc, so we need to set its search paths accordingly.
(native-search-paths (package-native-search-paths gcc))
(synopsis "Compiler for the Rust progamming language")
(description "Rust is a systems programming language that provides memory
safety and thread safety guarantees.")
(home-page "https://www.rust-lang.org")
;; Dual licensed.
(license (list license:asl2.0 license:expat))))
(define-public cargo
(package
(name "cargo")
(version (cargo-version (rustc-version %rust-bootstrap-binaries-version)))
(source (origin
(method url-fetch)
(uri (string-append "https://github.com/rust-lang/cargo/archive/"
version ".tar.gz"))
(file-name (string-append name "-" version ".tar.gz"))
(sha256
(base32
"194i06y9nql0p93gahh0vm4qwv6c1kpd9rprpf22w5gav9lpcyjz"))))
(build-system cargo-build-system)
(propagated-inputs
`(("cmake" ,cmake)
("pkg-config" ,pkg-config)))
(inputs
`(("curl" ,curl)
("libgit2" ,libgit2)
("libssh2" ,libssh2)
("openssl" ,openssl)
("python-2" ,python-2)
("zlib" ,zlib)))
(native-inputs
`(("rust-openssl"
,(origin
(method url-fetch)
(uri (crate-uri "openssl" "0.9.1"))
(sha256
(base32
"1m2mhiar87qnw4gxci286q9g85ljafbc41salbj2hmcgh8aagchy"))))
("rust-strsim"
,(origin
(method url-fetch)
(uri (crate-uri "strsim" "0.5.1"))
(sha256
(base32
"0bj4fsm1l2yqbfpspyvjf9m3m50pskapcddzm0ji9c74jbgnkh2h"))))
("rust-libc"
,(origin
(method url-fetch)
(uri (crate-uri "libc" "0.2.18"))
(sha256
(base32
"0w5cghr0wx3hi2sclk8r9iyzlbxsakil87ada40q2ykyhky24655"))))
("rust-bitflags"
,(origin
(method url-fetch)
(uri (crate-uri "bitflags" "0.7.0"))
(sha256
(base32
"0v8hh6wdkpk9my8z8442g4hqrqf05h0qj53dsay6mv18lqvqklda"))))
("rust-unicode-normalization"
,(origin
(method url-fetch)
(uri (crate-uri "unicode-normalization" "0.1.2"))
(sha256
(base32
"0whi4xxqcjfsz6ywyrfd5lhgk1a44c86qwgvfqcmzidshcpklr16"))))
("rust-rand"
,(origin
(method url-fetch)
(uri (crate-uri "rand" "0.3.14"))
(sha256
(base32
"1984zvj8572ig28fz6idc4r96fx39h4lzmr07yf7kb7gdn6di497"))))
("rust-gcc"
,(origin
(method url-fetch)
(uri (crate-uri "gcc" "0.3.39"))
(sha256
(base32
"1q0idjvmhp6shkb9hqabh51rgfr8dqpi1xfmyzq7q8vgzybll7kp"))))
("rust-tempdir"
,(origin
(method url-fetch)
(uri (crate-uri "tempdir" "0.3.5"))
(sha256
(base32
"1mij45kgzflkja0h8q9avrik76h5a0b60m9hfd6k9yqxbiplm5w7"))))
("rust-memchr"
,(origin
(method url-fetch)
(uri (crate-uri "memchr" "0.1.11"))
(sha256
(base32
"084d85hjfa3xf5kwdms2mhbkh78m1gl2254cp5swcxj3a7xjkdnq"))))
("rust-rustc-serialize"
,(origin
(method url-fetch)
(uri (crate-uri "rustc-serialize" "0.3.21"))
(sha256
(base32
"064qmyr2508qf78dwcpiv25rfjp9h9vd0wrj4mmwgppjg4fgrydz"))))
("rust-cmake"
,(origin
(method url-fetch)
(uri (crate-uri "cmake" "0.1.19"))
(sha256
(base32
"0am8c8ns1h6b1a5x9z2r1m3rszvya5nccl2pzszzjv5aiiaydgcf"))))
("rust-matches"
,(origin
(method url-fetch)
(uri (crate-uri "matches" "0.1.4"))
(sha256
(base32
"1c8190j84hbicy8jwscw5icfam12j6lcxi02lvmadq9260p65mzg"))))
("rust-winapi"
,(origin
(method url-fetch)
(uri (crate-uri "winapi" "0.2.8"))
(sha256
(base32
"0yh816lh6lf56dpsgxy189c2ai1z3j8mw9si6izqb6wsjkbcjz8n"))))
("rust-pkg-config"
,(origin
(method url-fetch)
(uri (crate-uri "pkg-config" "0.3.8"))
(sha256
(base32
"1ypj4nj2z9z27qg06v3g40jyhw685i3l2wi098d21bvyri781vlc"))))
("rust-libssh2-sys"
,(origin
(method url-fetch)
(uri (crate-uri "libssh2-sys" "0.2.4"))
(sha256
(base32
"1pmmh0hcx14856wg9bp740yf618qfl2765vhf67sfs5lmf39227d"))))
("rust-libz-sys"
,(origin
(method url-fetch)
(uri (crate-uri "libz-sys" "1.0.10"))
(sha256
(base32
"1rl85x045sk5d345hgcahx99plpbdg2a3bx5vjfxig30qah74p4h"))))
("rust-curl-sys"
,(origin
(method url-fetch)
(uri (crate-uri "curl-sys" "0.3.6"))
(sha256
(base32
"0fi8kjz3f8m8vfazycs3ddm0h6j3x78hw78gwbvybx71129192i1"))))
("rust-openssl-sys"
,(origin
(method url-fetch)
(uri (crate-uri "openssl-sys" "0.9.1"))
(sha256
(base32
"1sdhgalfm2zdqf144xhdnxdha7ifjgsfbmlrqbx0j9f3mh4gpscm"))))
("rust-fs2"
,(origin
(method url-fetch)
(uri (crate-uri "fs2" "0.3.0"))
(sha256
(base32
"0lg57mgcm1r0m8jm4nqpcrl6lmxg8lj854k2h0r7qp46pphh2034"))))
("rust-log"
,(origin
(method url-fetch)
(uri (crate-uri "log" "0.3.6"))
(sha256
(base32
"0m40hgs3cg57dd5kk1mabfk6gk8z6l1cihar8akx4kmzz1xlk0xb"))))
("rust-filetime"
,(origin
(method url-fetch)
(uri (crate-uri "filetime" "0.1.10"))
(sha256
(base32
"08p9scgv30i1141cnp5xi4pqlnkfci455nrpca55df1r867anqsk"))))
("rust-tar"
,(origin
(method url-fetch)
(uri (crate-uri "tar" "0.4.9"))
(sha256
(base32
"1vi3nl8s3jjf5l20ni47gmh1p4bdjfh7q50fbg7izzqrf7i4i40c"))))
("rust-glob"
,(origin
(method url-fetch)
(uri (crate-uri "glob" "0.2.11"))
(sha256
(base32
"1ysvi72slkw784fcsymgj4308c3y03gwjjzqxp80xdjnkbh8vqcb"))))
("rust-cfg-if"
,(origin
(method url-fetch)
(uri (crate-uri "cfg-if" "0.1.0"))
(sha256
(base32
"137qikjcal4h75frzcn6mknygqk8vy5bva7w851aydb5gc6pc7ny"))))
("rust-winapi-build"
,(origin
(method url-fetch)
(uri (crate-uri "winapi-build" "0.1.1"))
(sha256
(base32
"1g4rqsgjky0a7530qajn2bbfcrl2v0zb39idgdws9b1l7gp5wc9d"))))
("rust-advapi32-sys"
,(origin
(method url-fetch)
(uri (crate-uri "advapi32-sys" "0.2.0"))
(sha256
(base32
"16largvlrd1800vvdchml0ngnszjlnpqm01rcz5hm7di1h48hrg0"))))
("rust-gdi32-sys"
,(origin
(method url-fetch)
(uri (crate-uri "gdi32-sys" "0.2.0"))
(sha256
(base32
"0605d4ngjsspghwjv4jicajich1gnl0aik9f880ajjzjixd524h9"))))
("rust-ws2_32-sys"
,(origin
(method url-fetch)
(uri (crate-uri "ws2_32-sys" "0.2.1"))
(sha256
(base32
"0ppscg5qfqaw0gzwv2a4nhn5bn01ff9iwn6ysqnzm4n8s3myz76m"))))
("rust-user32-sys"
,(origin
(method url-fetch)
(uri (crate-uri "user32-sys" "0.2.0"))
(sha256
(base32
"0ivxc7hmsxax9crdhxdd1nqwik4s9lhb2x59lc8b88bv20fp3x2f"))))
("rust-unicode-bidi"
,(origin
(method url-fetch)
(uri (crate-uri "unicode-bidi" "0.2.3"))
(sha256
(base32
"0gqbyf6slkgzr14nf6v8dw8a19l5snh6bpms8bpfvzpxdawwxxy1"))))
("rust-net2"
,(origin
(method url-fetch)
(uri (crate-uri "net2" "0.2.26"))
(sha256
(base32
"1qp3q6xynb481rsp3ig1nmqb6qlxfba3shfrmqij88cppsv9rpsy"))))
("rust-utf8-ranges"
,(origin
(method url-fetch)
(uri (crate-uri "utf8-ranges" "0.1.3"))
(sha256
(base32
"03xf604b2v51ag3jgzw92l97xnb10kw9zv948bhc7ja1ik017jm1"))))
("rust-crossbeam"
,(origin
(method url-fetch)
(uri (crate-uri "crossbeam" "0.2.10"))
(sha256
(base32
"15wga0kvk3iqf3l077957j931brf1pl3p74xibd698jccqas4phc"))))
("rust-toml"
,(origin
(method url-fetch)
(uri (crate-uri "toml" "0.2.1"))
(sha256
(base32
"1d1cz43bxrx4fd6j2p6myckf81f72bp47akg36y3flxjkhj60svk"))))
("rust-aho-corasick"
,(origin
(method url-fetch)
(uri (crate-uri "aho-corasick" "0.5.3"))
(sha256
(base32
"0rnvdmlajikq0i4zdy1p3pv699q6apvsxfc7av7byhppllp2r5ya"))))
("rust-psapi-sys"
,(origin
(method url-fetch)
(uri (crate-uri "psapi-sys" "0.1.0"))
(sha256
(base32
"0y14g8qshsfnmb7nk2gs1rpbrs1wrggajmzp4yby4q6k0wd5vkdb"))))
("rust-idna"
,(origin
(method url-fetch)
(uri (crate-uri "idna" "0.1.0"))
(sha256
(base32
"049c2rmlydrrrgrxdaq2v21adx9vkfh6k9x4xj56ckyf01p26lqh"))))
("rust-url"
,(origin
(method url-fetch)
(uri (crate-uri "url" "1.2.3"))
(sha256
(base32
"1myr1i8djbl2bhvvrm6n3h7bj7sl6kh5dmaaz2f7c6x8hyyzgk28"))))
("rust-regex-syntax"
,(origin
(method url-fetch)
(uri (crate-uri "regex-syntax" "0.3.9"))
(sha256
(base32
"0ms9hgdhhsxw9w920i7gipydvagf100bb56jbs192rz86ln01v7r"))))
("rust-kernel32-sys"
,(origin
(method url-fetch)
(uri (crate-uri "kernel32-sys" "0.2.2"))
(sha256
(base32
"1389av0601a9yz8dvx5zha9vmkd6ik7ax0idpb032d28555n41vm"))))
("rust-term"
,(origin
(method url-fetch)
(uri (crate-uri "term" "0.4.4"))
(sha256
(base32
"0jpr7jb1xidadh0arklwr99r8w1k1dfc4an3ginpsq5nnfigivrx"))))
("rust-thread-id"
,(origin
(method url-fetch)
(uri (crate-uri "thread-id" "2.0.0"))
(sha256
(base32
"00zzs2bx1xw8aqm5plqqgr7bc2zz6zkqrdxq8vpiqb8hc2srslx9"))))
("rust-thread_local"
,(origin
(method url-fetch)
(uri (crate-uri "thread_local" "0.2.7"))
(sha256
(base32
"1mgxikqvhpsic6xk7pan95lvgsky1sdxzw2w5m2l35pgrazxnxl5"))))
("rust-miow"
,(origin
(method url-fetch)
(uri (crate-uri "miow" "0.1.3"))
(sha256
(base32
"16jvfjsp6fr4mbd2sw5hcdmi4dsa0m0aa45gjz78mb1h4mwcdgym"))))
("rust-regex"
,(origin
(method url-fetch)
(uri (crate-uri "regex" "0.1.80"))
(sha256
(base32
"0bs036h3vzc6pj5jj4vc909s9rppq7b808ic99qn0y6gm3karm2g"))))
("rust-num_cpus"
,(origin
(method url-fetch)
(uri (crate-uri "num_cpus" "1.1.0"))
(sha256
(base32
"1bfwcn3yhwa31rinjw9yr7b6gvn6c06hnwnjz06pvm938w4fd448"))))
("rust-libgit2-sys"
,(origin
(method url-fetch)
(uri (crate-uri "libgit2-sys" "0.6.5"))
(sha256
(base32
"0yl80n12ih4jh1halpbj3zqlqvw5zxdr6m6xdcvdz67svjy50bjh"))))
("rust-env_logger"
,(origin
(method url-fetch)
(uri (crate-uri "env_logger" "0.3.5"))
(sha256
(base32
"0bvcjgkw4s3k1rd7glpflgc8s9a393zjd6jfdgvs8gjvwj0dgaqm"))))
("rust-openssl-probe"
,(origin
(method url-fetch)
(uri (crate-uri "openssl-probe" "0.1.0"))
(sha256
(base32
"0689h6rhzy6dypqr90lsxnf108nsnh952wsx7ggs70s48b44jvbm"))))
("rust-lazy_static"
,(origin
(method url-fetch)
(uri (crate-uri "lazy_static" "0.2.2"))
(sha256
(base32
"16z1h7w702sxnscak38jykxlhxq0b5ip4mndlb46pkaqwzi0xgka"))))
("rust-semver-parser"
,(origin
(method url-fetch)
(uri (crate-uri "semver-parser" "0.6.1"))
(sha256
(base32
"1s8s7a7yg8xhgci17y0xhyyncg229byivhpr0wbs3ljdlyjl73p8"))))
("rust-semver"
,(origin
(method url-fetch)
(uri (crate-uri "semver" "0.5.1"))
(sha256
(base32
"1xbiv8l72rmngb3lgbmk3vd4lalcbzxcnrn085c2b75irl7gcbxf"))))
("rust-docopt"
,(origin
(method url-fetch)
(uri (crate-uri "docopt" "0.6.86"))
(sha256
(base32
"1nf4f4zf5yk0d0l4kl7hkii4na22fhn0l2hgfb46yzv08l2g6zja"))))
("rust-miniz-sys"
,(origin
(method url-fetch)
(uri (crate-uri "miniz-sys" "0.1.7"))
(sha256
(base32
"0m7dlggsxash0k5jkx576p556g9r8vnhyl9244gjxhq1g8rls7wx"))))
("rust-curl"
,(origin
(method url-fetch)
(uri (crate-uri "curl" "0.4.1"))
(sha256
(base32
"1b0y27b6vpqffgzm2kxc1s2i6bgdzxk3wn65g2asbcdxrvys3mcg"))))
("rust-flate2"
,(origin
(method url-fetch)
(uri (crate-uri "flate2" "0.2.14"))
(sha256
(base32
"1fx3zsls5bb1zfx87s5sxkgk853z4nhjsbvq5s6if13kjlg4isry"))))
("rust-git2"
,(origin
(method url-fetch)
(uri (crate-uri "git2" "0.6.3"))
(sha256
(base32
"06b1bw3pwszs8617xn8js6h0j983qjgfwsychw33lshccj3cld05"))))
("rust-crates-io"
,(origin
(method url-fetch)
(uri (crate-uri "crates-io" "0.4.0"))
(sha256
(base32
"0kk6abp1qbpv44hkq1yjp7xgpzjzafs83i1l26ycr0aph1gbwig9"))))
("rust-git2-curl"
,(origin
(method url-fetch)
(uri (crate-uri "git2-curl" "0.7.0"))
(sha256
(base32
"13mzqp4rd81zp78261rlq23iw9aaysdr56484y1yy2xzhk3nnrv8"))))
("rust-bufstream"
,(origin
(method url-fetch)
(uri (crate-uri "bufstream" "0.1.2"))
(sha256
(base32
"0x6h27md1fwabbhbycfldj0wklrpjr520z9p0cpzm60fzzidnj3v"))))
("rust-hamcrest"
,(origin
(method url-fetch)
(uri (crate-uri "hamcrest" "0.1.1"))
(sha256
(base32
"1m49rf7bnkx0qxja56slrjh44zi4z5bjz5x4pblqjw265828y25z"))))
("rust-num"
,(origin
(method url-fetch)
(uri (crate-uri "num" "0.1.36"))
(sha256
(base32
"081i1r3mdz6jasqd7qwraqqfqa3sdpvdvxl1xq0s7ip714xw1rxx"))))
("rust-num-traits"
,(origin
(method url-fetch)
(uri (crate-uri "num-traits" "0.1.36"))
(sha256
(base32
"07688sp4z40p14lh5ywvrpm4zq8kcxzhjks8sg33jsr5da2l4sm1"))))
("rust-num-integer"
,(origin
(method url-fetch)
(uri (crate-uri "num-integer" "0.1.32"))
(sha256
(base32
"14pvaaawl0pgdcgh4dfdd67lz58yxlfl95bry86h28pjnfzxj97v"))))
("rust-num-bigint"
,(origin
(method url-fetch)
(uri (crate-uri "num-bigint" "0.1.35"))
(sha256
(base32
"0jayfkdm33p4zvcahlv46zdfhlzg053mpw32abf2lz0z8xw47cc8"))))
("rust-num-rational"
,(origin
(method url-fetch)
(uri (crate-uri "num-rational" "0.1.35"))
(sha256
(base32
"1bwaygv64qg7i78yqg0v4d0amfhamj598rpy4yxjz9rlhcxn1zsl"))))
("rust-num-iter"
,(origin
(method url-fetch)
(uri (crate-uri "num-iter" "0.1.32"))
(sha256
(base32
"0p74nj5c1mc33h9lx4wpmlmggmn5lnkhxv1225g0aix8d6ciqyi8"))))
("rust-num-complex"
,(origin
(method url-fetch)
(uri (crate-uri "num-complex" "0.1.35"))
(sha256
(base32
"0bzrjfppnnzf9vmkpklhp2dw9sb1lqzydb8r6k83z76i9l2qxizh"))))))
(arguments
`(#:cargo ,cargo-bootstrap
#:tests? #f ; FIXME
#:phases
(modify-phases %standard-phases
;; Avoid cargo complaining about missmatched checksums.
(delete 'patch-source-shebangs)
(delete 'patch-generated-file-shebangs)
(delete 'patch-usr-bin-file)
(add-after 'unpack 'unpack-submodule-sources
(lambda* (#:key inputs #:allow-other-keys)
(let ((unpack (lambda (source target)
(mkdir-p target)
(with-directory-excursion target
(zero? (system* "tar" "xf"
source
"--strip-components=1"))))))
(mkdir "vendor")
(for-each (lambda (p)
(let ((name (car p)))
(if (string-prefix? "rust-" name)
(let ((rsrc (string-append "vendor/"
(string-drop name
(string-length "rust-")))))
(unpack (assoc-ref inputs name) rsrc)
(system* "touch" (string-append rsrc "/.cargo-ok"))
(generate-checksums rsrc (assoc-ref inputs name)))))) inputs))))
;; Set CARGO_HOME to use the vendored dependencies.
(add-after 'unpack 'set-cargo-home
(lambda* (#:key inputs #:allow-other-keys)
(let* ((gcc (assoc-ref inputs "gcc"))
(cc (string-append gcc "/bin/gcc")))
(mkdir "cargohome")
(setenv "CARGO_HOME" (string-append (getcwd) "/cargohome"))
(call-with-output-file "cargohome/config"
(lambda (p)
(format p "
[source.crates-io]
registry = 'https://github.com/rust-lang/crates.io-index'
replace-with = 'vendored-sources'
[source.vendored-sources]
directory = 'vendor'
")))
(setenv "CMAKE_C_COMPILER" cc)
(setenv "CC" cc))
#t)))))
(home-page "https://github.com/rust-lang/cargo")
(synopsis "Build tool and package manager for Rust")
(description "Cargo is a tool that allows Rust projects to declare their
dependencies and ensures a reproducible build.")
;; Cargo is dual licensed Apache and MIT. Also contains
;; code from openssl which is GPL2 with linking exception.
(license (list license:asl2.0 license:expat license:gpl2))))