Blocked revisions 197264 via svnmerge

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  r197264 | seanbright | 2009-05-27 16:12:06 -0400 (Wed, 27 May 2009) | 6 lines

  Since we use bashisms in build_tools/mkpkgconfig, we should call on bash
  explicitly when running from the Makefile.

  (closes issue #15209)
  Reported by: seandarcy
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@197265 65c4cc65-6c06-0410-ace0-fbb531ad65f3