From: atom.long@... Date: 2018-06-27T14:33:05+00:00 Subject: [ruby-core:87656] [Ruby trunk Bug#14874] Segmentation fault under Cygwin Issue #14874 has been reported by longda (long Lee). ---------------------------------------- Bug #14874: Segmentation fault under Cygwin https://bugs.ruby-lang.org/issues/14874 * Author: longda (long Lee) * Status: Open * Priority: Normal * Assignee: * Target version: * ruby -v: * Backport: 2.3: UNKNOWN, 2.4: UNKNOWN, 2.5: UNKNOWN ---------------------------------------- I failed to build Ruby 2.5.1 under Cygwin environment. Steps: mkdir ruby-build cd ruby-build ../ruby-2.5.1/configure --prefix=/usr --enable-shared make A "Segmentation fault" occurred during the "generating RDoc documentation" phase. `/cygdrive/e/Repository/ruby-2.5.1/lib/rdoc/parser/ripper_state_lex.rb:308: [BUG] Segmentation fault at 0x7feeffec ruby 2.5.1p57 (2018-03-29 revision 63029) [i386-cygwin] -- Control frame information ----------------------------------------------- c:0013 p:---- s:0091 E:000180 CFUNC :next c:0012 p:0014 s:0087 e:000086 METHOD /cygdrive/e/Repository/ruby-2.5.1/lib/rdoc/parser/ripper_state_lex.rb:308 c:0011 p:0031 s:0082 e:000081 METHOD /cygdrive/e/Repository/ruby-2.5.1/lib/rdoc/parser/ripper_state_lex.rb:594 c:0010 p:0071 s:0074 e:000073 METHOD /cygdrive/e/Repository/ruby-2.5.1/lib/rdoc/parser/ruby.rb:180 [FINISH] c:0009 p:---- s:0064 e:000063 CFUNC :new c:0008 p:0110 s:0055 e:000054 METHOD /cygdrive/e/Repository/ruby-2.5.1/lib/rdoc/parser.rb:191 c:0007 p:0174 s:0043 e:000042 METHOD /cygdrive/e/Repository/ruby-2.5.1/lib/rdoc/rdoc.rb:363 c:0006 p:0012 s:0031 e:000030 BLOCK /cygdrive/e/Repository/ruby-2.5.1/lib/rdoc/rdoc.rb:419 [FINISH] c:0005 p:---- s:0027 e:000026 CFUNC :map c:0004 p:0068 s:0023 e:000022 METHOD /cygdrive/e/Repository/ruby-2.5.1/lib/rdoc/rdoc.rb:417 c:0003 p:0212 s:0015 e:000014 METHOD /cygdrive/e/Repository/ruby-2.5.1/lib/rdoc/rdoc.rb:488 c:0002 p:0041 s:0008 E:001090 EVAL ../ruby-2.5.1/bin/rdoc:20 [FINISH] c:0001 p:0000 s:0003 E:002590 (none) [FINISH]` ---Files-------------------------------- config.log (1.03 MB) build.log (58.5 KB) ruby.exe.stackdump (223 Bytes) -- https://bugs.ruby-lang.org/ Unsubscribe: