From: Justin Bailey <jgbailey@...>
Date: 2006-12-15T02:56:54+09:00
Subject: Problem compiling openssl on ruby-1.8.5-p2 with gcc 3.2

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Sorry to resurrect this old post - but I just ran into the problem
referenced below. I thought ruby-1.8.5-p2 would have the fix, but it did
not. Applying the patch worked for me too. I just thought it'd be good for
folks to know.

FYI, uname -a says:

  Linux C621184 2.4.21-40.EL-3 #1 Tue Nov 28 02:57:02 PST 2006 i686 i686
i386 GNU/Linux


On 9/17/06, Nobuyoshi Nakada <nobu@ruby-lang.org> wrote:
>
> Hi,
>
> At Mon, 18 Sep 2006 01:06:07 +0900,
> Bil Kleb wrote in [ruby-talk:214856]:
> > > RFILE seems redefined somewhere after here.
> >
> > But I can't find another RFILE in /ext/openssl or below...
>
> `Somewhere' inside <openssl/*.h> below it.
>
> >   $ cd /ext/openssl && grep -nr RFILE *
> >   ossl.h:21:* OpenSSL has defined RFILE and Ruby has defined RFILE - so
> undef it!
> >   ossl.h:23:#if defined(RFILE) /*&& !defined(OSSL_DEBUG)*/
> >   ossl.h:24:#  undef RFILE
> >
> > Suggestions?
>
> Moving the code block after #include lines of openssl.  Try
> this patch.
>
>
> Index: ext/openssl/ossl.h
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
> RCS file: /cvs/ruby/src/ruby/ext/openssl/ossl.h,v
> retrieving revision 1.14.2.4
> diff -p -u -2 -r1.14.2.4 ossl.h
> --- ext/openssl/ossl.h  27 Jul 2006 07:45:33 -0000      1.14.2.4
> +++ ext/openssl/ossl.h  18 Sep 2006 02:49:17 -0000
> @@ -16,14 +16,13 @@
> #if defined(__cplusplus)
> extern "C" {
> +#elif 0
> +}
> #endif
>
> /*
> -* OpenSSL has defined RFILE and Ruby has defined RFILE - so undef it!
> -*/
> -#if defined(RFILE) /*&& !defined(OSSL_DEBUG)*/
> -#  undef RFILE
> -#endif
> -#include <ruby.h>
> -#include <rubyio.h>
> + *_FILE_OFFSET_BITS needs to be defined before some system headers on
> + * Solaris.
> + */
> +#include "config.h"
>
> /*
> @@ -70,4 +69,13 @@ extern "C" {
>
> /*
> +* OpenSSL has defined RFILE and Ruby has defined RFILE - so undef it!
> +*/
> +#if defined(RFILE) /*&& !defined(OSSL_DEBUG)*/
> +#  undef RFILE
> +#endif
> +#include <ruby.h>
> +#include <rubyio.h>
> +
> +/*
>   * Common Module
>   */
> @@ -212,5 +220,7 @@ void ossl_debug(const char *, ...);
> void Init_openssl(void);
>
> -#if defined(__cplusplus)
> +#if 0
> +{
> +#elif defined(__cplusplus)
> }
> #endif
> =0C
>
> --
> Nobu Nakada
>
>

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