Bug #12829: Compile error on cygwin (io.c)

• Status: Closed
• Assignee: nobu (Nobuyoshi Nakada)
• Target version: -
• ruby -v: ruby 2.4.0dev (2016-10-09 trunk 56382) [x86_64-cygwin]
• Backport: 2.1: UNKNOWN, 2.2: UNKNOWN, 2.3: UNKNOWN

[duerst (Martin Dürst)]

I get the following error when trying to compile the latest version of Ruby trunk on cygwin:

Thread model: posix
gcc version 5.4.0 (GCC)
compiling io.c
io.c: In function ‘prep_io’:
io.c:7378:4: error: ‘rb_io_t {aka struct rb_io_t}’ has no member named ‘fmode’
fp->fmode |= FMODE_BINMODE;
^
io.c: At top level:
cc1: warning: unrecognized command line option ‘-Wno-self-assign’
cc1: warning: unrecognized command line option ‘-Wno-constant-logical-operand’
cc1: warning: unrecognized command line option ‘-Wno-parentheses-equality’
cc1: warning: unrecognized command line option ‘-Wno-tautological-compare’
make: *** [Makefile:365: io.o] Error 1
compiling io.c
io.c: In function ‘prep_io’:
io.c:7378:4: error: ‘rb_io_t {aka struct rb_io_t}’ has no member named ‘fmode’
fp->fmode |= FMODE_BINMODE;
^
io.c: At top level:
cc1: warning: unrecognized command line option ‘-Wno-self-assign’
cc1: warning: unrecognized command line option ‘-Wno-constant-logical-operand’
cc1: warning: unrecognized command line option ‘-Wno-parentheses-equality’
cc1: warning: unrecognized command line option ‘-Wno-tautological-compare’
make: *** [Makefile:365: io.o] Error 1

[nobu (Nobuyoshi Nakada)]

• Status changed from Open to Closed

Applied in changeset r56393.

---

io.c: fix typo

• io.c (prep_io): fix typo of struct member name.
  [ruby-core:77550] [Bug #12829]