[PATCH v2 09/11] doc: asciidoctor: add support for baseurl
So that we can present relative links correctly.
Reduces the doc-diff:
NOTES
- 1. “Understanding history: What is a branch?”
- file:///$HOME/share/doc/git-doc/user-manual.html#what-is-a-branch
+ [1] “Understanding history: What is a branch?”
+ user-manual.html#what-is-a-branch
NOTES
- 1. “Understanding history: What is a branch?”
+ [1] “Understanding history: What is a branch?”
file:///$HOME/share/doc/git-doc/user-manual.html#what-is-a-branchSigned-off-by: Felipe Contreras <felipe.contreras@gmail.com>
---
Documentation/Makefile | 1 +
Documentation/asciidoctor-extensions.rb | 4 +++-
2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/Documentation/Makefile b/Documentation/Makefile
index 0c654f4ec9..c28c49dd7a 100644
--- a/Documentation/Makefile
+++ b/Documentation/Makefile
@@ -185,6 +185,7 @@ ASCIIDOC_DOCBOOK = docbook5
ASCIIDOC_EXTRA += -acompat-mode -atabsize=8
ASCIIDOC_EXTRA += -I. -rasciidoctor-extensions
ASCIIDOC_EXTRA += -alitdd='&\#x2d;&\#x2d;'
+ASCIIDOC_EXTRA += -abaseurl='$(MAN_BASE_URL)'
ASCIIDOC_DEPS = asciidoctor-extensions.rb GIT-ASCIIDOCFLAGS
DBLATEX_COMMON =
XMLTO_EXTRA += --skip-validation
diff --git a/Documentation/asciidoctor-extensions.rb b/Documentation/asciidoctor-extensions.rb
index 914e6f64c8..8856f2febd 100644
--- a/Documentation/asciidoctor-extensions.rb
+++ b/Documentation/asciidoctor-extensions.rb
@@ -16,7 +16,9 @@ module Asciidoctor
footnote = doc.footnotes.find { |e| e.id == node.target }
if !footnote
- footnote_text = "%s\n\e.RS\n\e\\%%%s\n\e.RE" % [node.text, node.target]
+ target = node.target
+ target = doc.attributes['baseurl'] + target unless target.include? ':'
+ footnote_text = "%s\n\e.RS\n\e\\%%%s\n\e.RE" % [node.text, target]
index = doc.counter('footnote-number')
footnote = Document::Footnote.new(index, node.target, footnote_text)
doc.register(:footnotes, footnote)
--
2.32.0.rc0
Felipe Contreras <felipe.contreras@gmail.com>