Add support file for utilize devel/rdoc package (would be imported later).

1 files changed, 57 insertions, 0 deletions

diff --git a/lang/ruby/rdoc.mk b/lang/ruby/rdoc.mk
new file mode 100644
index 00000000000..2b2df615e9d
--- /dev/null
+++ b/lang/ruby/rdoc.mk
@@ -0,0 +1,57 @@
+# $NetBSD: rdoc.mk,v 1.1 2011/06/16 15:03:29 taca Exp $
+
+.if !defined(_RUBY_RDOC_MK)
+_RUBY_RDOC_MK=	# defined
+
+#
+# === Package-settable variables ===
+#
+# RUBY_RDOC_REQD
+#	Specify later version of rdoc.  Ruby base packages contain:
+#
+#		ruby18-base: rdoc 1.0.1 - 20041108
+#		ruby19-base: rdoc 2.5.8
+#
+#	If a package has a trouble with these version, please specify the
+#	version of rdoc to RDOC_REQD.
+#
+
+#
+# current rdoc versions.
+#
+RUBY_RDOC_VERSION=	3.6.1
+
+.if !empty(RUBY_RDOC_REQD)
+
+RUBY18_RDOC_VERS=	1.0.1
+RUBY19_RDOC_VERS=	2.5.8
+
+_RDOC_REQD_MAJOR=	${RUBY_RDOC_REQD:C/\.[0-9\.]+$//}
+_RDOC_REQD_MINORS=	${RUBY_RDOC_REQD:C/^([0-9]+)\.*//}
+
+. if ${RUBY_VER} == "18"
+_RUBY_RDOC_MAJOR=	${RUBY18_RDOC_VERS:C/\.[0-9\.]+$//}
+_RUBY_RDOC_MINORS=	${RUBY18_RDOC_VERS:C/^([0-9]+)\.*//}
+. else
+_RUBY_RDOC_MAJOR=	${RUBY19_RDOC_VERS:C/\.[0-9\.]+$//}
+_RUBY_RDOC_MINORS=	${RUBY19_RDOC_VERS:C/^([0-9]+)\.*//}
+. endif
+
+. if ${_RDOC_REQD_MAJOR} > ${_RUBY_RDOC_MAJOR}
+_RUBY_RDOC_REQD=	yes
+. elif ${_RDOC_REQD_MAJOR} == ${_RUBY_RDOC_MAJOR}
+.  if !empty(_RUBY_RDOC_MINORS) && ${_RDOC_REQD_MINORS} > ${_RUBY_RDOC_MINORS}
+_RUBY_RDOC_REQD=	yes
+.  endif
+. endif
+
+. if defined(_RUBY_RDOC_REQD)
+RDOC=			${PREFIX}/bin/rdoc
+.  if !empty(RUBY_BUILD_RI:M[nN][oO]) || !empty(RUBY_BUILD_RDOC:M[nN][oO])
+# for safety, use newer rdoc on runtime, too.
+DEPENDS+= ${RUBY_PKGPREFIX}-rdoc>=${RUBY_RDOC_REQD}:../../devel/ruby-rdoc
+.  endif
+. endif
+
+.endif
+.endif