[#69084] [Ruby trunk - Feature #11124] [Open] [PATCH] lib/*: use monotonic clock for timeouts — normalperson@...
Issue #11124 has been reported by Eric Wong.
5 messages
2015/05/06
[#69138] [Ruby trunk - Feature #11136] [PATCH] webrick: avoid fcntl module — nobu@...
Issue #11136 has been updated by Nobuyoshi Nakada.
3 messages
2015/05/12
[#69160] [Ruby trunk - Feature #11146] [PATCH] variable.c: initialize generic_iv_tbl at start — nobu@...
Issue #11146 has been updated by Nobuyoshi Nakada.
4 messages
2015/05/13
[#69175] Re: [Ruby trunk - Feature #11146] [PATCH] variable.c: initialize generic_iv_tbl at start
— Eric Wong <normalperson@...>
2015/05/13
nobu@ruby-lang.org wrote:
[ruby-core:69332] [Ruby trunk - Bug #11065] Ruby 2.2.2 fails to build on Cygwin64: static function, utoa, in ext/-test-/printf/printf.c has different signature in system stdlib.h.
From:
nagachika00@...
Date:
2015-05-23 18:05:03 UTC
List:
ruby-core #69332
Issue #11065 has been updated by Tomoyuki Chikanaga.
Backport changed from 2.0.0: WONTFIX, 2.1: DONE, 2.2: REQUIRED to 2.0.0: WONTFIX, 2.1: DONE, 2.2: DONE
Backported into `ruby_2_2` at r50625.
----------------------------------------
Bug #11065: Ruby 2.2.2 fails to build on Cygwin64: static function, utoa, in ext/-test-/printf/printf.c has different signature in system stdlib.h.
https://bugs.ruby-lang.org/issues/11065#change-52602
* Author: Brett DiFrischia
* Status: Closed
* Priority: Normal
* Assignee:
* ruby -v: 2.2.2
* Backport: 2.0.0: WONTFIX, 2.1: DONE, 2.2: DONE
----------------------------------------
Hello,
While attempting to build Ruby 2.2.2 on Cygwin (x86_64), I got the following error:
~~~
make[2]: Entering directory '/home/bnd/ext/cc/build/cygwin64/ruby-2.2.2/ext/-test-/printf'
compiling printf.c
printf.c:23:1: error: conflicting types for 'utoa'
utoa(char *p, char *e, unsigned int x)
^
In file included from /usr/include/stdio.h:29:0,
from ../../.././include/ruby/defines.h:26,
from ../../.././include/ruby/ruby.h:29,
from ../../.././include/ruby.h:33,
from printf.c:1:
/usr/include/stdlib.h:184:8: note: previous declaration of 'utoa' was here
char * _EXFUN(utoa,(unsigned, char *, int));
^
Makefile:241: recipe for target 'printf.o' failed
make[2]: *** [printf.o] Error 1
make[2]: Leaving directory '/home/bnd/ext/cc/build/cygwin64/ruby-2.2.2/ext/-test-/printf'
exts.mk:118: recipe for target 'ext/-test-/printf/all' failed
make[1]: *** [ext/-test-/printf/all] Error 2
make[1]: Leaving directory '/home/bnd/ext/cc/build/cygwin64/ruby-2.2.2'
uncommon.mk:189: recipe for target 'build-ext' failed
make: *** [build-ext] Error 2
~~~
I was able to overcome this error by renaming the function to `utoa2`, though you may wish to use something more appropriate.
Thank you,
Brett
--
https://bugs.ruby-lang.org/