ruby.git/ext/ripper/depend, branch ruby_2_7

Update dependencies

2019-11-18T14:16:22+00:00

Include ruby/assert.h in ruby/ruby.h so that assertions can be there

2019-07-14T08:58:03+00:00

Support Bison 3 in ripper

2019-06-17T14:25:47+00:00

Support YACC environment variable for ripper.

2019-03-01T03:45:00+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67149 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Removed moving toplevel header since r12501

2019-02-08T02:46:22+00:00

Moving public headers was 12-years ago, no depend files would
expect ruby.h in the top source directory now.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67033 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ext/ripper: Introduce a simple DSL for ripper.y code generation

2018-01-19T10:48:08+00:00

Currently, parse.y actions are hard to read and write because the code
has double meaning (for core parser and for ripper).  I think that, if
it is easy to write ripper's code shortly and simply, the double meaning
trick is not needed.

For the sake, this change adds a simple DSL for ripper's code.  For
example, in parse.y, we can write:

    /*% ripper: stmts_add(stmts_new, void_stmt) %*/

instead of:

    $$ = dispatch2(stmts_add, dispatch0(stmts_new),
                   dispatch0(void_stmt));

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61952 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ext/ripper/depend: Try to fix the path of id.h

2018-01-17T10:17:16+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61885 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ripper.c: depends on preproc.rb

2018-01-17T04:25:39+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61880 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

VPATH for ripper

2017-07-14T10:31:05+00:00

* common.mk (ripper.c): pass the build directory path for id.h
  which may be generated there.

* ext/ripper/depend (ripper.y): search the top build directory and
  the top source directory.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59335 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ripper.c should have `#line "ripper.c"`, not `#line "parse.c"`

2017-05-20T12:23:27+00:00

The order of sed commands in Makefile of ripper was wrong: it tries to
replace `y.tab.c` with `ripper.c`, but before that, ytab.sed replaced
`y.tab.c` with `parse.c`, which led to a wrong result.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58816 b2dd03c8-39d4-4d8f-98ff-823fe69b080e