diff options
Diffstat (limited to 'ext/ripper')
| -rw-r--r-- | ext/ripper/depend | 2 | ||||
| -rwxr-xr-x | ext/ripper/tools/strip.rb | 7 |
2 files changed, 4 insertions, 5 deletions
diff --git a/ext/ripper/depend b/ext/ripper/depend index 4f48512a41..f85d887a71 100644 --- a/ext/ripper/depend +++ b/ext/ripper/depend @@ -44,7 +44,7 @@ eventids2table.c: $(srcdir)/tools/generate.rb $(SRC2) preproc: ripper.E ripper.E: ripper.c $(ECHO) preprocessing ripper.c - $(Q) $(CC) -E $(CPPFLAGS) ripper.c | $(RUBY) $(srcdir)/tools/strip.rb > $@ + $(Q) $(CC) -E $(INCFLAGS) $(CPPFLAGS) $< | $(RUBY) $(srcdir)/tools/strip.rb > $@ # AUTOGENERATED DEPENDENCIES START ripper.o: $(RUBY_EXTCONF_H) diff --git a/ext/ripper/tools/strip.rb b/ext/ripper/tools/strip.rb index 82022d0b55..0e409eb63b 100755 --- a/ext/ripper/tools/strip.rb +++ b/ext/ripper/tools/strip.rb @@ -1,11 +1,10 @@ # frozen_string_literal: false last_is_void = false ARGF.each do |line| - if line.strip.empty? - #puts() unless last_is_void + case line + when /\A\s*\z/, /\A\#/ + puts unless last_is_void last_is_void = true - elsif /\A\#/ === line - ; else print line last_is_void = false |