buildlink flag day (CVS commit: pkgsrc/mk/buildlink3)

[Jonathan Perkin <jperkin%joyent.com@localhost>]

For the past couple of weeks, packages built on operating systems
where _OPSYS_SYSTEM_RPATH has multiple paths will have incorrect
RPATHs compiled in, as those system paths were not being removed
correctly.

As per the attached commit this is now fixed, however you are advised
to rebuild all of your packages on the following OPSYS:

  DragonFly
  Haiku
  Linux
  QNX
  SunOS

as well as any systems where _OPSYS_SYSTEM_RPATH has been set to
':'-separated paths, if:

 - You have built those packages since April 28th.

 - You are running with PREFER_PKGSRC and

 - There is a library in _OPSYS_SYSTEM_RPATH which will cause issues
   if preferred to a similar library under PREFIX.

For example, this caused problems on SmartOS where /usr/lib/libxml2.so
was being used instead of the correct libxml2 from pkgsrc.

Thanks,

-- 
Jonathan Perkin  -  Joyent, Inc.  -  www.joyent.com

--- Begin Message ---

• To: pkgsrc-changes%NetBSD.org@localhost
• Subject: CVS commit: pkgsrc/mk/buildlink3
• From: "Jonathan Perkin" <jperkin%netbsd.org@localhost>
• Date: Mon, 13 May 2013 11:38:30 +0000

Module Name:    pkgsrc
Committed By:   jperkin
Date:           Mon May 13 11:38:30 UTC 2013

Modified Files:
        pkgsrc/mk/buildlink3: bsd.buildlink3.mk

Log Message:
It is a common misconception that ${FOO:tsc} will split FOO on 'c',
however that is not the case.  To get that behaviour use ':S/c/ /g'.

Fixes a number of issues on various OPSYS introduced with the recent
COMPILER_* and SYSTEM_DEFAULT_RPATH abstractions.


To generate a diff of this commit:
cvs rdiff -u -r1.219 -r1.220 pkgsrc/mk/buildlink3/bsd.buildlink3.mk

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

--- End Message ---