[FFmpeg-trac] #7790(build system:new): Endianness detection breaks with LTO

FFmpeg trac at avcodec.org
Thu Mar 14 00:36:04 EET 2019

#7790: Endianness detection breaks with LTO
             Reporter:  RedDwarf82   |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:  build
                                     |  system
              Version:  4.1          |               Resolution:
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |

Comment (by heleppkes):

 If you intend to build ffmpeg with LTO enabled, you should do so by using
 the --enable-lto switch, which will only enable LTO after such tests are
 being performed, and not enable it behind FFmpegs back.

Ticket URL: <https://trac.ffmpeg.org/ticket/7790#comment:2>
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