[bug-notifications] [rubydev 0003770]: Unable to compile native gems on virtualised X86 platform

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A NOTE has been added to this issue. 
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http://www.opencsw.org/mantis/view.php?id=3770 
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Reported By:                chrismay
Assigned To:                bwalton
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Project:                    rubydev
Issue ID:                   3770
Category:                   regular use
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     assigned
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Date Submitted:             2009-07-18 19:08 CEST
Last Modified:              2009-10-28 02:34 CET
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Summary:                    Unable to compile native gems on virtualised X86
platform
Description: 
Trying to compile native gems results in the following error:

make
/opt/csw/gcc4/bin/gcc -I. -I/opt/csw/lib/ruby/1.8/i386-solaris2.8
-I/opt/csw/lib/ruby/1.8/i386-solaris2.8 -I. -I/opt/csw/include
-D_FILE_OFFSET_BITS=64  -fPIC -mtune=i68
6 -O2 -pipe -m32 -march=i386 -I/opt/csw/include  -fPIC   -c fastthread.c
In file included from
/opt/csw/gcc4/lib/gcc/i386-pc-solaris2.8/4.3.3/include-fixed/stdlib.h:27,
                 from /opt/csw/lib/ruby/1.8/i386-solaris2.8/ruby.h:40,
                 from fastthread.c:12:
/usr/include/iso/stdlib_iso.h: In function 'abort':
/usr/include/iso/stdlib_iso.h:107: error: expected declaration
specifiers before '__NORETURN'
/usr/include/iso/stdlib_iso.h:108: error: storage class specified for
parameter 'abs'
/usr/include/iso/stdlib_iso.h:109: error: storage class specified for
parameter 'atexit'
/usr/include/iso/stdlib_iso.h:110: error: storage class specified for
parameter 'atof'
/usr/include/iso/stdlib_iso.h:111: error: storage class specified for
parameter 'atoi'
/usr/include/iso/stdlib_iso.h:112: error: storage class specified for
parameter 'atol'
/usr/include/iso/stdlib_iso.h:114: error: storage class specified for
parameter 'bsearch'
/usr/include/iso/stdlib_iso.h:121: error: storage class specified for
parameter 'calloc'
/usr/include/iso/stdlib_iso.h:122: error: storage class specified for
parameter 'div'
/usr/include/iso/stdlib_iso.h:124: error: expected '=', ',', ';',
'asm' or '__attribute__' before '__NORETURN'

{many many more similar errors omitted}
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---------------------------------------------------------------------- 
 (0006894) bwalton (manager) - 2009-10-28 02:34
 http://www.opencsw.org/mantis/view.php?id=3770#c6894 
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I have placed updated ruby packages in testing.  These are built with sun
studio 11.  Can you test these packages and (in conjunction with studio 11)
see if the gem build problem persists in your 32-bit solaris 10
environment?

Thanks.