Joel VanderWerf <joelvanderwerf / gmail.com> wrote:
> Trying to build today's snapshot (ruby-2.2.0-r45509), and:

This seems to be a bug with r45509.  Reverting it helps, but there's
still warnings from r45508.
Cc-ing ruby-core.

> make[2]: Entering directory `/home/vjoel/src/ruby-2.2.0-r45509/ext/pty'
> compiling pty.c
> In file included from ossl.h:219:0,
>                  from ossl_pkey.c:11:
> openssl_missing.h:71:6: error: conflicting types for °∆HMAC_CTX_copy°«
> /usr/include/openssl/hmac.h:102:5: note: previous declaration of
> °∆HMAC_CTX_copy°« was here
> openssl_missing.h:95:5: error: conflicting types for °∆EVP_CIPHER_CTX_copy°«
> /usr/include/openssl/evp.h:503:5: note: previous declaration of
> °∆EVP_CIPHER_CTX_copy°« was here
> openssl_missing.h:173:5: error: conflicting types for °∆BN_rand_range°«
> /usr/include/openssl/bn.h:437:5: note: previous declaration of
> °∆BN_rand_range°« was here
> openssl_missing.h:177:5: error: conflicting types for °∆BN_pseudo_rand_range°«
> /usr/include/openssl/bn.h:438:5: note: previous declaration of
> °∆BN_pseudo_rand_range°« was here
> 
> 
> Any suggestions how to get around this? The ssl version is 1.0.1 (on
> unbuntu 12.04).

Hopefully nobu knows. gcc (Debian 4.7.2-5) here.

[1] r45508 warnings: http://yhbt.net/r45508.warnings.txt