Re: pkg/44577 openssl builtin detection, getting closer

[John Marino <marino%netbsd.org@localhost>]

The following reply was made to PR pkg/44577; it has been noted by GNATS.

From: John Marino <marino%netbsd.org@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: 
Subject: Re: pkg/44577 openssl builtin detection, getting closer
Date: Mon, 14 Nov 2011 01:32:36 +0100

 I know which line of security/openssl/builtin.mk is causing openssl not 
 to be detected by the fake openssl.pc.
 
 .if !defined(BUILTIN_PKG.openssl) && \
      !empty(IS_BUILTIN.openssl:M[yY][eE][sS]) && \
      empty(H_OPENSSLV:M__nonexistent__)
 
 (line 32) is not evaluating to true because for some reason 
 BUILT_PKG.openssl is already defined in the two cases reported in this 
 PR.  If I comment out that clause to change the line to:
 
 if !empty(IS_BUILTIN.openssl:M[yY][eE][sS]) && \
      empty(H_OPENSSLV:M__nonexistent__)
 
 then the system openssl is detected as expected.
 
 I can't figure out where BUILT_PKG.openssl is previously defined.
 Is "!defined(BUILTIN_PKG.openssl)" really required?
 
 Answering these two questions will lead to the solution, I believe.
 John