This reverts commit 05bc14d81a.
We have decided that the cost of reintroducing support for 1.8
BASERUBY outweighs the benefit. If you are still using 1.8 and want
to build master/trunk, build and install the latest release, and use
that as BASERUBY.
* tool/generic_erb.rb: get rid of FileUtils.touch, not to depend
on fileutils.rb which will depend on rbconfig.rb which does not
exist when creating encdb.h.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63432 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
instead of Ruby's.
When older ERB is installed but Ruby is still 2.6.0, this may cause
error like:
```
Traceback (most recent call last):
5: from ../src/tool/generic_erb.rb:36:in `<main>'
4: from ../src/tool/generic_erb.rb:36:in `map'
3: from ../src/tool/generic_erb.rb:43:in `block in <main>'
2: from ../src/tool/generic_erb.rb:43:in `block (2 levels) in <main>'
1: from /opt/local/lib/ruby/2.6.0/erb.rb:873:in `result'
/opt/local/lib/ruby/2.6.0/erb.rb:869:in `block in result': no implicit conversion of Hash into Integer (TypeError)
```
For safety, I changed this to check ERB's version. See also: r62529.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62531 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Also, as it's in the middle of the list of 4 arguments, 3rd and 4th arguments
(trim_mode, eoutvar) are changed to keyword arguments.
Old ways to specify arguments are deprecated and warned now.
bin/erb: deprecate -S option.
We'll remove all of deprecated ones at Ruby 2.7+.
enc/make_encmake.rb: stopped using deprecated interface
ext/etc/mkconstants.rb: ditto
ext/socket/mkconstants.rb: ditto
sample/ripper/ruby2html.rb: ditto
spec/ruby/library/erb/defmethod/def_erb_method_spec.rb: ditto
spec/ruby/library/erb/new_spec.rb: ditto
test/erb/test_erb.rb: ditto
test/erb/test_erb_command.rb: ditto
tool/generic_erb.rb: ditto
tool/ruby_vm/helpers/dumper.rb: ditto
tool/transcode-tblgen.rb: ditto
lib/rdoc/erbio.rb: ditto
lib/rdoc/generator/darkfish.rb: ditto
[Feature #14256]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62529 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/generic_erb.rb, tool/ifchange: no colorization if tput
returned nothing or dump terminal.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52395 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/generic_erb.rb: use VT100 sequence if tput does not work.
* tool/ifchange: ditto and add --color option.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52220 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/generic_erb.rb: ignore error that tput is not found.
[ruby-core:71143] [Bug #11611]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52215 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/generic_erb.rb, tool/id2token.rb: add --path-separator option
for mingw where make and built ruby live in different world.
* tool/vpath.rb: extract from tool/instruction.rb.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37985 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
