=begin
= How to build ruby using Symbian SDK
== Requirement
(1) Nokia S60 SDK version 3.1 or later from http://www.forum.nokia.com/Resources_and_Information/Tools/Platforms/S60_Platform_SDKs/ with OpenC plugin installed.
Note: if you want to build dynamic extensions support you need to install the latest version of GCC compiler from http://www.codesourcery.com/gnu_toolchains/arm/portal/release643. After that you need to apply a patch below to a header file (SDK_ROOT)\epoc32\include\gcce\gcce.h
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<
---
> @released
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>
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>
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> #define IMPORT_D __declspec(dllimport)
> #define EXPORT_D __declspec(dllexport)
>
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< #define __NAKED__ __asm
< #define ____ONLY_USE_NAKED_IN_CIA____ __asm
---
> #define __NAKED__ __declspec(naked)
> #define ____ONLY_USE_NAKED_IN_CIA____ __declspec(naked)
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< namespace std {
< extern "C" {
< #endif /* __cplusplus */
<
< typedef struct __va_list { void *__ap; } va_list;
---
> namespace std { extern "C" {
> #endif
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> #if __GNUC__ < 4
> typedef struct __va_list { void *__ap; } va_list;
> #else
> typedef __builtin_va_list va_list;
> #endif
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< } /* extern "C" */
< } /* namespace std */
<
---
> } }
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> #if __GNUC__ < 4
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< #define va_arg(ap, type) __builtin_va_arg(ap.__ap, type)
< #define va_end(ap) __builtin_va_end(ap.__ap)
<
---
> #define va_arg(ap, type) __builtin_va_arg(ap.__ap, type)
> #define va_end(ap) __builtin_va_end(ap.__ap)
> #else
> #define va_start(ap, parmN) __builtin_va_start(ap, parmN)
> #define va_arg(ap, type) __builtin_va_arg(ap, type)
> #define va_end(ap) __builtin_va_end(ap)
> #endif
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< // Deal with operator new issues here
< #include "../symcpp.h"
---
> #ifndef __SYMBIAN_STDCPP_SUPPORT__
> #include "../symcpp.h"
> #endif
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>
(2) If you want to build from SVN source, following command line binaries are required that are not a part of Symbain SDK.
* sed
* ruby 1.8
* svn
== How to compile and install
(1) Execute symbian\configure.bat on your build directory (symbian is default).
(3) Run `bldmake bldfiles'
(4) Run `abld build gcce urel'
(5) Run `makesis ruby.pkg'
This command will create unsigned installation file ruby.sis. To sign it follow the guidlines from www.symbiansigned.com
== Known problems
Currently gems are not supported.
Currently signals are not supported.
=end
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