[bug#30689] [PATCH 02/10] gnu: Add ruby-asciidoctor.

[Christopher Baines <mail@cbaines.net>]

From: Ben Woodcroft <donttrustben@gmail.com>

* gnu/packages/ruby.scm (ruby-asciidoctor): New variable.
---
 gnu/packages/maths.scm | 13 +++++++++----
 gnu/packages/ruby.scm  | 35 +++++++++++++++++++++++++++++++++++
 2 files changed, 44 insertions(+), 4 deletions(-)

diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index 6cd41278d..5771d128f 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -97,6 +97,7 @@
   #:use-module (gnu packages python-web)
   #:use-module (gnu packages qt)
   #:use-module (gnu packages readline)
+  #:use-module (gnu packages ruby)
   #:use-module (gnu packages tbb)
   #:use-module (gnu packages scheme)
   #:use-module (gnu packages shells)
@@ -1926,11 +1927,15 @@ porting.")
          "1d80kiph5mc78zps7si1hv48kv4k12mzaq8jk5kb3pqpjdr72qmc"))))
     (build-system ruby-build-system)
     (arguments
-     `(#:phases
+     '(#:phases
        (modify-phases %standard-phases
-         (replace 'check
-           (lambda* _
-             (invoke "rspec" "test/parser_spec.rb"))))))
+         ;; Apply this patch
+         ;; https://github.com/asciidoctor/asciimath/commit/1c06fdc8086077f4785479f78b0823a4a72d7948
+         (add-after 'unpack 'patch-remove-spurious-backslashes
+           (lambda _
+             (substitute* "spec/parser_spec.rb"
+               (("\\\\\"")
+                "\"")))))))
     (native-inputs
      `(("bundler" ,bundler)
        ("ruby-rspec" ,ruby-rspec)))
diff --git a/gnu/packages/ruby.scm b/gnu/packages/ruby.scm
index ee5d20955..fbb387e71 100644
--- a/gnu/packages/ruby.scm
+++ b/gnu/packages/ruby.scm
@@ -665,6 +665,41 @@ line of code.")
     ;; of the Expat license.
     (license license:bsd-3)))
 
+(define-public ruby-asciidoctor
+  (package
+  (name "ruby-asciidoctor")
+  (version "1.5.6.1")
+  (source
+    (origin
+      (method url-fetch)
+      (uri (rubygems-uri "asciidoctor" version))
+      (sha256
+        (base32
+          "1jnf9y8q5asfdzilp8vcqafrc2faj719df4yh1993mh6jd0iqdy4"))))
+  (build-system ruby-build-system)
+  (arguments
+   `(#:test-target "test:all"
+     #:phases
+     (modify-phases %standard-phases
+       (add-before 'check 'remove-circular-tests
+         (lambda _
+           ;; Remove tests that require circular dependencies to load or pass.
+           (delete-file "test/invoker_test.rb")
+           (delete-file "test/converter_test.rb")
+           (delete-file "test/options_test.rb")
+           #t)))))
+  (native-inputs
+   `(("ruby-minitest" ,ruby-minitest)
+     ("ruby-nokogiri" ,ruby-nokogiri)
+     ("ruby-asciimath" ,ruby-asciimath)
+     ("ruby-coderay" ,ruby-coderay)))
+  (synopsis "Converter from AsciiDoc content to other formats")
+  (description
+    "Asciidoctor is a text processor and publishing toolchain for converting
+AsciiDoc content to HTML5, DocBook 5 (or 4.5) and other formats.")
+  (home-page "http://asciidoctor.org")
+  (license license:expat)))
+
 (define-public ruby-ci-reporter
   (package
     (name "ruby-ci-reporter")
-- 
2.16.0