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authorYusuke Endoh <mame@ruby-lang.org>2020-06-10 09:52:54 +0900
committerYusuke Endoh <mame@ruby-lang.org>2020-06-10 09:52:54 +0900
commit8bee9e5cd5e806f94fa727fa58a85effae908c57 (patch)
tree897e9a3b063918aadd456fcd5789dc19f50fa0fa
parent41b8866e75ff817de0062571cabb30402f683c19 (diff)
downloadruby-8bee9e5cd5e806f94fa727fa58a85effae908c57.tar.gz
doc/contributing.rdoc: Now ruby >= 2.2 or 2.3 is required to build ruby
-rw-r--r--doc/contributing.rdoc4
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/contributing.rdoc b/doc/contributing.rdoc
index b1880933b1..c00de3971f 100644
--- a/doc/contributing.rdoc
+++ b/doc/contributing.rdoc
@@ -260,8 +260,8 @@ run tests.
* autoconf - 2.67 or later, preferably 2.69.
* bison - 2.0 or later, preferably 3.4.
* gperf - 3.0.3 or later, preferably 3.1.
-* ruby - Ruby itself is prerequisite in order to build Ruby from source. It
- can be 1.8.
+* ruby - Ruby itself is prerequisite in order to build Ruby from source.
+ You should use [a maintained version of Ruby](https://www.ruby-lang.org/en/downloads/).
You should also have access to development headers for the following
libraries, but these are not required: