[FFmpeg-trac] #1567(build system:new): make install fails with relative path for prefix dir

[FFmpeg]

#1567: make install fails with relative path for prefix dir
-------------------------------------+-------------------------------------
             Reporter:               |                     Type:  defect
  MacGyverismo                       |                 Priority:  normal
               Status:  new          |                  Version:
            Component:  build        |  unspecified
  system                             |               Blocked By:
             Keywords:  relative     |  Reproduced by developer:  0
  path configure                     |
             Blocking:               |
Analyzed by developer:  0            |
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 Summary of the bug:

 install fails because the working directory is changed twice in a single
 make-command.

 How to reproduce:
 {{{
 download (latest) source
 run configure with relative path for --prefix. ie. --prefix=install

 result:
 INSTALL libavdevice/libavdevice.so
 STRIP   install-libavdevice-shared
 cd: 1: can't cd to install/lib
 }}}

 this seems to be because the command which is executed actually changes
 from working dir to install/lib ( which is good ) and then another cd
 command is executed ( also to install/lib ) but this fails because the
 working dir was already set to this directory.

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1567>
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