[#22684] [Bug #1247] YAML::load converts some dates into strings — Matthew Wilson <redmine@...>

Bug #1247: YAML::load converts some dates into strings

10 messages 2009/03/05

[#22725] [Bug #1253] Fix MSVC Build Issues — Charlie Savage <redmine@...>

Bug #1253: Fix MSVC Build Issues

13 messages 2009/03/07

[#22727] Moving ruby 1.9.1 forward on windows — Charlie Savage <cfis@...>

Hi everyone,

14 messages 2009/03/08

[#22731] [Bug #1255] += for large strings egrigiously slow — James Lee <redmine@...>

Bug #1255: += for large strings egrigiously slow

11 messages 2009/03/08

[#22736] Ruby 1.9.1 and tail recursion optimization — =?ISO-8859-15?Q?Wolfgang_N=E1dasi-Donner?= <ed.odanow@...>

Moin, moin!

13 messages 2009/03/08
[#22739] Re: Ruby 1.9.1 and tail recursion optimization — =?ISO-8859-15?Q?Wolfgang_N=E1dasi-Donner?= <ed.odanow@...> 2009/03/08

Wolfgang N疆asi-Donner schrieb:

[#22748] [Feature #1256] Add constant TAILRECURSION to let a program recognize if tail recursion optimization is implemented — Wolfgang Nádasi-Donner <redmine@...>

Feature #1256: Add constant TAILRECURSION to let a program recognize if tail recursion optimization is implemented

7 messages 2009/03/08

[#22803] Relegate 1.8.6 to Engine Yard, part II — Urabe Shyouhei <shyouhei@...>

Hello and sorry for my being slow for this issue. It's OK now for me to pass

21 messages 2009/03/10

[#22812] [Bug #1261] cross-compiling Ruby extensions using mkmf doesn't fully respect DESTDIR — Daniel Golle <redmine@...>

Bug #1261: cross-compiling Ruby extensions using mkmf doesn't fully respect DESTDIR

8 messages 2009/03/10

[#22892] Ruby Time — valodzka <valodzka@...>

Got tired of current ruby Time limitation, I have written this -

24 messages 2009/03/14
[#22949] Re: Ruby Time — Tanaka Akira <akr@...> 2009/03/19

In article <9e19ed87-9d12-4f98-af3c-bd49a71b0bd4@p11g2000yqe.googlegroups.com>,

[#22974] Re: Ruby Time — valodzka <valodzka@...> 2009/03/20

[#22977] Re: Ruby Time — Urabe Shyouhei <shyouhei@...> 2009/03/20

valodzka wrote:

[#22981] Re: Ruby Time — valodzka <valodzka@...> 2009/03/21

> I bet you'll get tired of updating that database. There's a major difference

[#22893] [Feature #1291] O_CLOEXEC flag missing for Kernel::open — David Martin <redmine@...>

Feature #1291: O_CLOEXEC flag missing for Kernel::open

10 messages 2009/03/15

[#22939] [Bug #1303] A name considered a local variable on RHS of an assignment that defines it — Tomas Matousek <redmine@...>

Bug #1303: A name considered a local variable on RHS of an assignment that defines it

8 messages 2009/03/19

[#23063] [Bug #1332] Reading file on Windows is 500x slower then with previous Ruby version — Damjan Rems <redmine@...>

Bug #1332: Reading file on Windows is 500x slower then with previous Ruby version

11 messages 2009/03/30

[#23075] [Bug #1336] Change in string representation of Floats — Brian Ford <redmine@...>

Bug #1336: Change in string representation of Floats

37 messages 2009/03/31
[#23179] [Bug #1336] Change in string representation of Floats — Roger Pack <redmine@...> 2009/04/11

Issue #1336 has been updated by Roger Pack.

[#23181] Re: [Bug #1336] Change in string representation of Floats — Brent Roman <brent@...> 2009/04/11

[#23186] Re: [Bug #1336] Change in string representation of Floats — Yukihiro Matsumoto <matz@...> 2009/04/12

Hi,

[#23187] Re: [Bug #1336] Change in string representation of Floats — Brent Roman <brent@...> 2009/04/13

[#23188] Re: [Bug #1336] Change in string representation of Floats — Yukihiro Matsumoto <matz@...> 2009/04/13

Hi,

[ruby-core:22812] [Bug #1261] cross-compiling Ruby extensions using mkmf doesn't fully respect DESTDIR

From: Daniel Golle <redmine@...>
Date: 2009-03-10 14:23:37 UTC
List: ruby-core #22812
Bug #1261: cross-compiling Ruby extensions using mkmf doesn't fully respect DESTDIR
http://redmine.ruby-lang.org/issues/show/1261

Author: Daniel Golle
Status: Open, Priority: Normal
Category: core, Target version: Ruby 1.8.6
ruby -v: ruby 1.8.6 (2008-08-11 patchlevel 287) [x86_64-linux]

I'm having difficulties to cross-compile a ruby extension for a modified version OpenWRT... I couldn't get it working straight, but maybe I'm just getting something wrong...

mkmf doesn't find my Ruby headers because it looks for it only in Config::CONFIG["archdir"] which doesn't work in this case.
It is looking for /usr/lib/ruby/1.8/mips-linux/ruby.h which does not exist.
(actually /usr should not be accessed at all!)

See the rbconfig.rb of the target to understand why.
I changed line 136 in mkmf.rb to make it work:
- if not $extmk and File.exist?(Config::CONFIG["archdir"] + "/ruby.h")
+ if not $extmk and File.exist?(Config::CONFIG["topdir"] + "/ruby.h")

But that was just a quick hack (because i got no idea what extmk is used for...). Somehow archdir in rbconfig is different from Config::CONFIG["archdir"] when read from mkmf...
Config::CONFIG["archdir"] in rbconfig.rb "../../../staging_dir/mips/usr/lib/ruby/1.8/mips-linux/"
Config::CONFIG["archdir"] in mkmf.rb  "/usr/lib/ruby/1.8/mips-linux/"

strange...

../../../staging_dir/host/lib/ruby/1.8/x86_64-linux/ruby.h would be the host system's header
../../../staging_dir/mips/usr/lib/ruby/1.8/mips-linux/ruby.h is the correct location of the target system's header

extconf.rb get's called from inside a Makefile like this
DESTDIR=../../../staging_dir/mips/ ../../../staging_dir/host/bin/ruby -I ../../../staging_dir/mips/usr/lib/ruby/1.8/mips-linux/ extconf.rb

with my hack above the extensions get's build, but it seems that the linker paths are messed up :( 
(it works if I LD_PRELOAD the shared libraries my extension is using)

maybe ENV["DESTDIR"] should be respected in mkmf.rb...?


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