Bug #2280: Build fails with "source files duplication" error on Windows

• Status: Closed
• Assignee: -
• Target version: Ruby 1.8.8
• ruby -v: ruby 1.8.8dev (2009-10-26) [i386-mswin32_90]

[romuloceccon (Rômulo Ceccon)]

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I can't build Ruby from branch ruby_1_8 after commit 25443 (http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8/mkconfig.rb?r1=22932&r2=25443). When nmake starts compiling extensions I get this:

(...)
compiling Win32API
P:/ruby_1_8/lib/mkmf.rb:1468:in create_makefile': source files duplication - ["../.././ext/Win32API/Win32API.c", "../.././ext/Win32API/Win32API.c"] (RuntimeError) from P:/ruby_1_8/ext/Win32API/extconf.rb:5 from ./ext/extmk.rb:162:in load'
from ./ext/extmk.rb:162:in extmake' from ./ext/extmk.rb:455 from ./ext/extmk.rb:451:in each'
from ./ext/extmk.rb:451
NMAKE : fatal error U1077: '.\miniruby.exe' : return code '0x1'
Stop.

Reverting commit 25443 fixes the problem (patch attached).
=end

[romuloceccon (Rômulo Ceccon)]

• File mkconfig.diff mkconfig.diff added

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=end

[nobu (Nobuyoshi Nakada)]

• Status changed from Open to Closed
• % Done changed from 0 to 100

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This issue was solved with changeset r25503.
Romulo, thank you for reporting this issue.
Your contribution to Ruby is greatly appreciated.
May Ruby be with you.

=end