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[PATCH] build: ruby: Rewrite build system to use gem archives.
|
From: |
David Thompson |
|
Subject: |
[PATCH] build: ruby: Rewrite build system to use gem archives. |
|
Date: |
Tue, 28 Jul 2015 09:09:20 -0400 |
|
User-agent: |
Notmuch/0.19 (http://notmuchmail.org) Emacs/24.5.1 (x86_64-unknown-linux-gnu) |
Hello Guix hackers,
This patch represents a large change to how we're building Ruby
packages. Previously, we would download tarballs (mostly auto-generated
ones on GitHub), build the .gem archive, then install it to the output
directory. This method presented several issues. No one besides us is
actually using these tarballs to build gems, and often the gems will not
build outside of a git repository due to the proliferation of 'git
ls-files' usage when building the gem.
After some more exploration, those of us interested in Ruby packaging
agreed that the pre-made .gem archives hosted on rubygems.org are in
fact source code, and that our build system could be greatly simplified
by using them. Using these gem archives will also allow for a 'guix
import rubygems' tool to be written, greatly accelerating our packaging
efforts.
One known caveat is that not all gem archives include the test suite, so
sometimes we have to do without tests. However, the Ruby dependency
graph already has other testing issues like rampant circular
dependencies, so I don't think this issue is a big deal in comparison.
Anyway, I only had to disable a couple of test suites for existing gems,
and I was happy that the issue wasn't too widespread among our
(currently small) sample size.
One other caveat is that downloading gems from rubygems.org currently
*does not* work because the HTTP responses include an invalid
Content-Type header. I added a temporary hack to do my development
work (not in this patch), and I'm currently waiting on a response from
the rubygems.org admins to see if they will fix the issue. So, this
patch should not be applied until this is resolved.
See:
http://help.rubygems.org/discussions/problems/21223-invalid-content-type-header-when-downloading-gem-archive?unresolve=true
Without further ado, the patch:
>From 70c827becb2ef3909e817091676425eacb32d381 Mon Sep 17 00:00:00 2001
From: David Thompson <address@hidden>
Date: Sun, 26 Jul 2015 22:01:54 -0400
Subject: [PATCH] build: ruby: Rewrite build system to use gem archives.
Co-Authored-By: Pjotr Prins <address@hidden>
* guix/build-system/ruby.scm (lower): Remove git dependency.
(rubygems-uri): New procedure.
* guix/build/ruby-build-system (gitify, build): Delete.
(unpack): Use 'gem unpack' utility.
(check): Add docstring.
(install): Install the source gem archive.
(%standard-phases): Remove gitify and build phases.
* gnu/packages/ruby.scm (ruby-hoe, ruby-rake-compiler, ruby-i18n,
ruby-rspec-support, ruby-rspec-core, ruby-diff-lcs-for-rspec,
ruby-rspec-expectations, ruby-rspec-mocks, ruby-rspec, bundler,
ruby-useragent, ruby-bacon, ruby-arel, ruby-connection-pool,
ruby-net-http-persistent, ruby-minitest, ruby-minitest-sprint,
ruby-minitest-bacon, ruby-daemons, ruby-git, ruby-slop,
ruby-multipart-post): Convert to new build system.
---
gnu/packages/ruby.scm | 222 +++++++++++----------------------------
guix/build-system/ruby.scm | 40 +++----
guix/build/ruby-build-system.scm | 39 ++++---
3 files changed, 104 insertions(+), 197 deletions(-)
diff --git a/gnu/packages/ruby.scm b/gnu/packages/ruby.scm
index a481365..196094c 100644
--- a/gnu/packages/ruby.scm
+++ b/gnu/packages/ruby.scm
@@ -154,13 +154,11 @@ a focus on simplicity and productivity.")
(name "ruby-hoe")
(version "3.13.1")
(source (origin
- (method git-fetch)
- (uri (git-reference
- (url "https://github.com/seattlerb/hoe.git";)
- (commit "0c11836"))) ; no release tags :(
+ (method url-fetch)
+ (uri (rubygems-uri "hoe" version))
(sha256
(base32
- "0i8dimf8kxcjgqj9x65bbi3l6hc9p9gbfbb1vmrz42764a4jjbz9"))) )
+ "1mac13krdrasn9819dd65xj27kklfy0xdbj3p6s2ij4vlcb46h8q"))) )
(build-system ruby-build-system)
(synopsis "Ruby project management helper")
(description
@@ -178,22 +176,13 @@ announcement.")
(version "0.9.5")
(source (origin
(method url-fetch)
- (uri (string-append
- "https://github.com/rake-compiler/rake-compiler/archive/v";
- version ".tar.gz"))
- (file-name (string-append name "-" version ".tar.gz"))
+ (uri (rubygems-uri "rake-compiler" version))
(sha256
(base32
- "07lk1vl0jqcaqwjjhmg0qshqwcxdyr5kscc9xxm13m03835xgpf3"))))
+ "1k8im2vzj849xdgjk6wafspkiwwapqwm738majchb4dnhnsk64cx"))))
(build-system ruby-build-system)
(arguments
- '(#:tests? #f ; needs cucumber
- #:phases (modify-phases %standard-phases
- (add-before 'build 'remove-cucumber-rake-task
- (lambda _
- ;; Remove cucumber test file because the
- ;; dependencies are not available right now.
- (delete-file "tasks/cucumber.rake"))))))
+ '(#:tests? #f)) ; needs cucumber
(synopsis "Building and packaging helper for Ruby native extensions")
(description "Rake-compiler provides a framework for building and
packaging native C and Java extensions in Ruby.")
@@ -206,12 +195,10 @@ packaging native C and Java extensions in Ruby.")
(version "0.6.11")
(source (origin
(method url-fetch)
- (uri (string-append "https://github.com/svenfuchs/i18n/archive/v";
- version ".tar.gz"))
- (file-name (string-append name "-" version ".tar.gz"))
+ (uri (rubygems-uri "i18n" version))
(sha256
(base32
- "1fdhnhh1p5g8vibv44d770z8nq208zrms3m2nswdvr54072y1m6k"))))
+ "0fwjlgmgry2blf8zlxn9c555cf4a16p287l599kz5104ncjxlzdk"))))
(build-system ruby-build-system)
(arguments
'(#:tests? #f)) ; requires bundler
@@ -234,13 +221,10 @@ an extensible architecture with a swappable backend.")
(version "3.2.2")
(source (origin
(method url-fetch)
- (uri (string-append
- "https://github.com/rspec/rspec-support/archive/v";
- version ".tar.gz"))
- (file-name (string-append name "-" version ".tar.gz"))
+ (uri (rubygems-uri "rspec-support" version))
(sha256
(base32
- "1pvzfrqgy0z0gwmdgjp9f2vz1d9c0cajyzfqj9z8i2ssxnzmj4bv"))))
+ "194zry5195ls2hni7r9824vqb5d3qfg4jb15fgj8glfy0rvw3zxl"))))
(build-system ruby-build-system)
(arguments
'(#:tests? #f)) ; avoid dependency cycles
@@ -255,13 +239,10 @@ an extensible architecture with a swappable backend.")
(version "3.2.3")
(source (origin
(method url-fetch)
- (uri (string-append
- "https://github.com/rspec/rspec-core/archive/v";
- version ".tar.gz"))
- (file-name (string-append name "-" version ".tar.gz"))
+ (uri (rubygems-uri "rspec-core" version))
(sha256
(base32
- "1clsa4lkh5c9c7xc3xa336ym00ycr67pchpg1bv4y3fz5hvzw8ki"))))
+ "0k2471iw30gc2cvv67damrx666pmsvx8l0ahk3hm20dhfnmcmpvv"))))
(build-system ruby-build-system)
(arguments
'(#:tests? #f)) ; avoid dependency cycles
@@ -279,13 +260,10 @@ groups.")
(version "1.2.5")
(source (origin
(method url-fetch)
- (uri (string-append
- "https://github.com/halostatue/diff-lcs/archive/v";
- version ".tar.gz"))
- (file-name (string-append name "-" version ".tar.gz"))
+ (uri (rubygems-uri "diff-lcs" version))
(sha256
(base32
- "0kmfz2qdwbfjf97rx27hh9fm39mv3z9avjmvsajqnb5wxj2l5l4s"))))
+ "1vf9civd41bnqi6brr5d9jifdw73j9khc6fkhfl1f8r9cpkdvlx1"))))
(build-system ruby-build-system)
(arguments
'(#:tests? #f)) ; avoid dependency cycles
@@ -303,13 +281,10 @@ standard diff-like tool.")
(version "3.2.1")
(source (origin
(method url-fetch)
- (uri (string-append
- "https://github.com/rspec/rspec-expectations/archive/v";
- version ".tar.gz"))
- (file-name (string-append name "-" version ".tar.gz"))
+ (uri (rubygems-uri "rspec-expectations" version))
(sha256
(base32
- "0h0rpprbh6h59gmksiyi1b8w6cvcai4wdbkikajwx3w1asxi6f7x"))))
+ "01kmchabgpdcaqdsqg8r0g5gy385xhp1k1jsds3w264ypin17n14"))))
(build-system ruby-build-system)
(arguments
'(#:tests? #f)) ; avoid dependency cycles
@@ -328,13 +303,10 @@ outcomes of a code example.")
(version "3.2.1")
(source (origin
(method url-fetch)
- (uri (string-append
- "https://github.com/rspec/rspec-mocks/archive/v";
- version ".tar.gz"))
- (file-name (string-append name "-" version ".tar.gz"))
+ (uri (rubygems-uri "rspec-mocks" version))
(sha256
(base32
- "1xzxsg0idxkg7czmjgqq10lcd821ibw1hjzn404sk9j6rw0fbx2g"))))
+ "09yig1lwgxl8fsns71z3xhv7wkg7zvagydh37pvaqpw92dz55jv2"))))
(build-system ruby-build-system)
(arguments
'(#:tests? #f)) ; avoid dependency cycles
@@ -353,13 +325,10 @@ support for stubbing and mocking.")
(version "3.2.0")
(source (origin
(method url-fetch)
- (uri (string-append
- "https://github.com/rspec/rspec/archive/v";
- version ".tar.gz"))
- (file-name (string-append name "-" version ".tar.gz"))
+ (uri (rubygems-uri "rspec" version))
(sha256
(base32
- "1jg38dbaknsdhiav5vnrwfccg524fwcg6sq1715441vx1xl6p54q"))))
+ "0lkz01j4yxcwb3g5w6r1l9khnyw3sxib4rrh4npd2pxh390fcc4f"))))
(build-system ruby-build-system)
(arguments
'(#:tests? #f)) ; avoid dependency cycles
@@ -382,12 +351,10 @@ expectations and mocks frameworks.")
(version "1.9.9")
(source (origin
(method url-fetch)
- (uri (string-append
"https://github.com/bundler/bundler/archive/v";
- version ".tar.gz"))
- (file-name (string-append name "-" version ".tar.gz"))
+ (uri (rubygems-uri "bundler" version))
(sha256
(base32
- "08flx3n9hb3yz8mm5k16cdz0sb7g774f6vxn6gc3wfh5la83vfyx"))))
+ "12qk1569pswa9mmid6lsqy2napn9fmkbmv0k7xkl52nyfh8rsy4d"))))
(build-system ruby-build-system)
(arguments
'(#:tests? #f)) ; avoid dependency cycles
@@ -403,19 +370,13 @@ specified in a \"Gemfile\", as well as their
dependencies.")
(version "0.13.3")
(source (origin
(method url-fetch)
- (uri (string-append
- "https://github.com/gshutler/useragent/archive/v";
- version ".tar.gz"))
- (file-name (string-append name "-" version ".tar.gz"))
+ (uri (rubygems-uri "useragent" version))
(sha256
(base32
- "1hj00fw06i0y3rwxxhxmnrqxhpnffv4zfqx2sqqpc5qc4fdvd2x9"))))
+ "0kz7yyz7528bv4a2kfymvkcm8whqcddhmgaw1ksw1d90n30hhkpc"))))
(build-system ruby-build-system)
(arguments
- '(#:test-target "spec"))
- (native-inputs
- `(("ruby-rspec" ,ruby-rspec)
- ("bundler" ,bundler)))
+ '(#:tests? #f)) ; no test suite
(synopsis "HTTP user agent parser for Ruby")
(description "UserAgent is a Ruby library that parses and compares HTTP
User Agents.")
@@ -425,26 +386,14 @@ User Agents.")
(define-public ruby-bacon
(package
(name "ruby-bacon")
- (version "1.2")
+ (version "1.2.0")
(source (origin
(method url-fetch)
- (uri (string-append
- "https://github.com/chneukirchen/bacon/archive/";
- version ".tar.gz"))
- (file-name (string-append name "-" version ".tar.gz"))
+ (uri (rubygems-uri "bacon" version))
(sha256
(base32
- "0g03fxilrrx17dijww68n1lq5d8s69hrxgpga8c1i2k35bzcw5jc"))))
+ "1f06gdj77bmwzc1k5iragl1595hbn67yc7sqvs56ca8plrr2vmai"))))
(build-system ruby-build-system)
- (arguments
- `(#:phases (modify-phases %standard-phases
- (add-before 'build 'generate-docs
- (lambda _
- ;; This rake task also tries to generate a ChangeLog
- ;; file from the Git log, which we don't have. It fails
- ;; but creates an empty file, allowing the rest of the
- ;; build to succeed.
- (zero? (system* "rake" "predist")))))))
(synopsis "Small RSpec clone")
(description "Bacon is a small RSpec clone providing all essential
features.")
@@ -457,16 +406,13 @@ features.")
(version "6.0.0")
(source (origin
(method url-fetch)
- (uri (string-append
- "https://github.com/rails/arel/archive/v";
- version ".tar.gz"))
- (file-name (string-append name "-" version ".tar.gz"))
+ (uri (rubygems-uri "arel" version))
(sha256
(base32
- "0fldwp2hmrmddx22xf7hdmybngzv97qnv5rvz3qw61m94ddd6w4n"))))
+ "18wnfnzr2i5p3fygsddjbi1cimws6823nbk8drxidmnj8jz7h0ar"))))
(build-system ruby-build-system)
- (native-inputs
- `(("bundler" ,bundler)))
+ (arguments
+ '(#:tests? #f)) ; no test suite
(synopsis "SQL AST manager for Ruby")
(description "Arel is a SQL AST manager for Ruby. It simplifies the
generation of complex SQL queries and adapts to various relational database
@@ -480,13 +426,10 @@ implementations.")
(version "2.2.0")
(source (origin
(method url-fetch)
- (uri (string-append
- "https://github.com/mperham/connection_pool/archive/v";
- version ".tar.gz"))
- (file-name (string-append name "-" version ".tar.gz"))
+ (uri (rubygems-uri "connection_pool" version))
(sha256
(base32
- "02s5rwhmgy8qqns7a5y1daa0yaw38x6lzpwyvmy46h1yrj9mc6zf"))))
+ "1b2bb3k39ni5mzcnqlv9y4yjkbin20s7dkwzp0jw2jf1rmzcgrmy"))))
(build-system ruby-build-system)
(native-inputs
`(("bundler" ,bundler)))
@@ -502,13 +445,10 @@ interface for Ruby programs.")
(version "2.9.4")
(source (origin
(method url-fetch)
- (uri (string-append
- "https://github.com/drbrain/net-http-persistent/archive/v";
- version ".tar.gz"))
- (file-name (string-append name "-" version ".tar.gz"))
+ (uri (rubygems-uri "net-http-persistent" version))
(sha256
(base32
- "1q18vji31w8gfr6ajziqkqs8n5lzkw0bl00dm2a8s05zhavzw9j9"))))
+ "1y9fhaax0d9kkslyiqi1zys6cvpaqx9a0y0cywp24rpygwh4s9r4"))))
(build-system ruby-build-system)
(native-inputs
`(("ruby-connection-pool" ,ruby-connection-pool)
@@ -524,16 +464,11 @@ using Net::HTTP, supporting reconnection and retry
according to RFC 2616.")
(name "ruby-minitest")
(version "5.7.0")
(source (origin
- (method git-fetch)
- ;; No release tarballs nor git tags. This is the commit
- ;; corresponding to the addition of the release notes to
- ;; History.rdoc.
- (uri (git-reference
- (url "https://github.com/seattlerb/minitest.git";)
- (commit "e975248")))
+ (method url-fetch)
+ (uri (rubygems-uri "minitest" version))
(sha256
(base32
- "09xjiahk7q8hid1i39ahrmghaslpj9n36zna72i3ah7kf1bh2l01"))))
+ "0rxqfakp629mp3vwda7zpgb57lcns5znkskikbfd0kriwv8i1vq8"))))
(build-system ruby-build-system)
(native-inputs
`(("ruby-hoe" ,ruby-hoe)))
@@ -548,14 +483,11 @@ facilities supporting TDD, BDD, mocking, and
benchmarking.")
(name "ruby-minitest-sprint")
(version "1.1.0")
(source (origin
- (method git-fetch)
- ;; Same story as ruby-minitest.
- (uri (git-reference
- (url "https://github.com/seattlerb/minitest-sprint.git";)
- (commit "49c02bc")))
+ (method url-fetch)
+ (uri (rubygems-uri "minitest-sprint" version))
(sha256
(base32
- "0rbmxz94lqg5vjz60p8v2bzq8adwvmx501amvk0l124sfwmw94ms"))))
+ "179d6pj56l9xzm46fqsqj10mzjkr1f9fv4cxa8wvchs97hqz33w1"))))
(build-system ruby-build-system)
(native-inputs
`(("ruby-hoe" ,ruby-hoe)
@@ -571,14 +503,11 @@ easier to re-run individual failing tests.")
(name "ruby-minitest-bacon")
(version "1.0.2")
(source (origin
- (method git-fetch)
- ;; Same story as ruby-minitest.
- (uri (git-reference
- (url "https://github.com/seattlerb/minitest-bacon.git";)
- (commit "38551d5")))
+ (method url-fetch)
+ (uri (rubygems-uri "minitest-bacon" version))
(sha256
(base32
- "19r9fm41i0mm1xncqls8frbj1i9nr3sq1cx2mh878r6kdl02d70h"))))
+ "0cm7r68422743i3b6fm4rrm0r6cnnjmglq5gcmmgl1f0rk5hnf6r"))))
(build-system ruby-build-system)
(native-inputs
`(("ruby-hoe" ,ruby-hoe)))
@@ -596,13 +525,10 @@ functionality, making it easier to migrate test suites
from bacon to minitest.")
(version "1.2.2")
(source (origin
(method url-fetch)
- (uri (string-append
- "https://github.com/thuehlinger/daemons/archive/v";
- version ".tar.gz"))
- (file-name (string-append name "-" version ".tar.gz"))
+ (uri (rubygems-uri "daemons" version))
(sha256
(base32
- "1v5bpdvpvhk240pc7fkn44vfclppl44pp6wd42ipi5sd5lkk7zfd"))))
+ "121c7vkimg3baxga69xvdkwxiq8wkmxqvdbyqi5i82vhih5d3cn3"))))
(build-system ruby-build-system)
(arguments
`(#:tests? #f)) ; no test suite
@@ -618,41 +544,27 @@ run as a daemon and to be controlled by simple
start/stop/restart commands.")
(version "1.2.9.1")
(source (origin
(method url-fetch)
- (uri (string-append
- "https://github.com/schacon/ruby-git/archive/v";
- version ".tar.gz"))
- (file-name (string-append name "-" version ".tar.gz"))
+ (uri (rubygems-uri "git" version))
(sha256
(base32
- "08zg20zc7f7yy34ix2qdd8jbiz7xhjc8alk370869sq3h75hs9jc"))))
+ "1sqfj8lmhl7c5zamcckkpik4izfph2zkv6krw0i8mzj5pdws5acs"))))
(build-system ruby-build-system)
(arguments
- '(#:phases (modify-phases %standard-phases
- (add-before 'build 'patch-git-binary
- (lambda* (#:key inputs #:allow-other-keys)
+ `(#:tests? #f ; no tests
+ #:phases (modify-phases %standard-phases
+ (add-after 'install 'patch-git-binary
+ (lambda* (#:key inputs outputs #:allow-other-keys)
;; Make the default git binary an absolute path to the
;; store.
- (let ((git (string-append (assoc-ref inputs "git")
- "/bin/git")))
- (substitute* '("lib/git/config.rb")
+ (let ((git (string-append (assoc-ref inputs "git")
+ "/bin/git"))
+ (config (string-append (getenv "GEM_HOME")
+ "/gems/git-" ,version
+ "/lib/git/config.rb")))
+ (substitute* (list config)
(("'git'")
(string-append "'" git "'")))
- ;; Fix a test that expects the binary to be simply
- ;; 'git'.
- (substitute* '("tests/units/test_logger.rb")
- (("def test_logger")
- (string-append
- "def test_logger\n"
- "Git::Base.config.binary_path = 'git'")))
- #t)))
- (add-before 'check 'create-fake-home
- (lambda _
- ;; The test suite runs 'git config --global' commands,
- ;; so a fake home directory is needed for them to
- ;; succeed.
- (let ((fake-home (string-append (getcwd) "/fake-home")))
- (mkdir fake-home)
- (setenv "HOME" fake-home)))))))
+ #t))))))
(inputs
`(("git" ,git)))
(synopsis "Ruby wrappers for Git")
@@ -667,13 +579,10 @@ and manipulate Git repositories by wrapping system calls
to the git binary.")
(version "4.1.0")
(source (origin
(method url-fetch)
- (uri (string-append
- "https://github.com/leejarvis/slop/archive/v";
- version ".tar.gz"))
- (file-name (string-append name "-" version ".tar.gz"))
+ (uri (rubygems-uri "slop" version))
(sha256
(base32
- "0cqs50a0b99kjd19xpln8jpnki07cjyp3l7wxbfr44ycasr6nznh"))))
+ "0dj0ps6v1mqd02k84mgwd7hp578n2bzl7c51h3grdhxfl3jkfsj5"))))
(build-system ruby-build-system)
(native-inputs
`(("ruby-minitest" ,ruby-minitest)))
@@ -689,13 +598,10 @@ options and parsing command line flags.")
(version "2.0.0")
(source (origin
(method url-fetch)
- (uri (string-append
- "https://github.com/nicksieger/multipart-post/archive/v";
- version ".tar.gz"))
- (file-name (string-append name "-" version ".tar.gz"))
+ (uri (rubygems-uri "multipart-post" version))
(sha256
(base32
- "03n271i3knfx4j9aingxzz2bajd379dw9nswsllviqc177lq1anm"))))
+ "09k0b3cybqilk1gwrwwain95rdypixb2q9w65gd44gfzsd84xi1x"))))
(build-system ruby-build-system)
(native-inputs
`(("bundler" ,bundler)))
diff --git a/guix/build-system/ruby.scm b/guix/build-system/ruby.scm
index 135eda6..8142e85 100644
--- a/guix/build-system/ruby.scm
+++ b/guix/build-system/ruby.scm
@@ -26,10 +26,16 @@
#:use-module (guix build-system)
#:use-module (guix build-system gnu)
#:use-module (ice-9 match)
- #:export (%ruby-build-system-modules
+ #:export (rubygems-uri
+ %ruby-build-system-modules
ruby-build
ruby-build-system))
+(define (rubygems-uri name version)
+ "Return a URI string for the gem archive for the release corresponding to
+NAME and VERSION."
+ (string-append "https://rubygems.org/downloads/"; name "-" version ".gem"))
+
(define %ruby-build-system-modules
;; Build-side modules imported by default.
`((guix build ruby-build-system)
@@ -50,24 +56,22 @@
(define private-keywords
'(#:source #:target #:ruby #:inputs #:native-inputs))
- (let ((version-control (resolve-interface '(gnu packages version-control))))
- (and (not target) ;XXX: no cross-compilation
- (bag
- (name name)
- (system system)
- (host-inputs `(,@(if source
- `(("source" ,source))
- '())
- ,@inputs
+ (and (not target) ;XXX: no cross-compilation
+ (bag
+ (name name)
+ (system system)
+ (host-inputs `(,@(if source
+ `(("source" ,source))
+ '())
+ ,@inputs
- ;; Keep the standard inputs of 'gnu-build-system'.
- ,@(standard-packages)))
- (build-inputs `(("ruby" ,ruby)
- ("git" ,(module-ref version-control 'git))
- ,@native-inputs))
- (outputs outputs)
- (build ruby-build)
- (arguments (strip-keyword-arguments private-keywords arguments))))))
+ ;; Keep the standard inputs of 'gnu-build-system'.
+ ,@(standard-packages)))
+ (build-inputs `(("ruby" ,ruby)
+ ,@native-inputs))
+ (outputs outputs)
+ (build ruby-build)
+ (arguments (strip-keyword-arguments private-keywords arguments)))))
(define* (ruby-build store name inputs
#:key
diff --git a/guix/build/ruby-build-system.scm b/guix/build/ruby-build-system.scm
index 307ac91..2d68224 100644
--- a/guix/build/ruby-build-system.scm
+++ b/guix/build/ruby-build-system.scm
@@ -40,31 +40,28 @@ directory."
((file-name . _) file-name)
(() (error "No files matching pattern: " pattern))))
-;; Most gemspecs assume that builds are taking place within a git repository
-;; by include calls to 'git ls-files'. In order for these gemspecs to work
-;; as-is, every file in the source tree is added to the staging area.
-(define gitify
- (lambda _
- (and (zero? (system* "git" "init"))
- (zero? (system* "git" "add" ".")))))
-
-(define build
- (lambda _
- (match (find-files "." "\\.gemspec$")
- ;; No gemspec, try 'rake gem' instead.
- (()
- (zero? (system* "rake" "gem")))
- ;; Build the first matching gemspec.
- ((gemspec . _)
- (zero? (system* "gem" "build" gemspec))))))
+(define* (unpack #:key source #:allow-other-keys)
+ "Unpack the gem SOURCE and enter the resulting directory."
+ (and (zero? (system* "gem" "unpack" source))
+ (begin
+ ;; The unpacked gem directory is named the same as the archive, sans
+ ;; the ".gem" extension.
+ (chdir (match:substring (string-match "^(.*)\\.gem$"
+ (basename source))
+ 1))
+ #t)))
(define* (check #:key tests? test-target #:allow-other-keys)
+ "Run the gem's test suite rake task TEST-TARGET. Skip the tests if TESTS?
+is #f."
(if tests?
(zero? (system* "rake" test-target))
#t))
(define* (install #:key source inputs outputs (gem-flags '())
#:allow-other-keys)
+ "Install the gem archive SOURCE to the output store item. Additional
+GEM-FLAGS are passed to the 'gem' invokation, if present."
(let* ((ruby-version
(match:substring (string-match "ruby-(.*)\\.[0-9]$"
(assoc-ref inputs "ruby"))
@@ -73,8 +70,8 @@ directory."
(gem-home (string-append out "/lib/ruby/gems/" ruby-version ".0")))
(setenv "GEM_HOME" gem-home)
(mkdir-p gem-home)
- (zero? (apply system* "gem" "install" "--local"
- (first-matching-file "\\.gem$")
+ (zero? (apply system* "gem" "install" source
+ "--local" "--ignore-dependencies"
;; Executables should go into /bin, not /lib/ruby/gems.
"--bindir" (string-append out "/bin")
gem-flags))))
@@ -82,8 +79,8 @@ directory."
(define %standard-phases
(modify-phases gnu:%standard-phases
(delete 'configure)
- (add-after 'unpack 'gitify gitify)
- (replace 'build build)
+ (delete 'build)
+ (replace 'unpack unpack)
(replace 'install install)
(replace 'check check)))
--
2.4.3
--
David Thompson
GPG Key: 0FF1D807
- [PATCH] build: ruby: Rewrite build system to use gem archives.,
David Thompson <=