#4454: LTO doesn't work with FATE
-------------------------------------+-------------------------------------
Reporter: | Owner:
Timothy_Gu | Status: new
Type: defect | Component:
Priority: normal | undetermined
Version: | Keywords:
unspecified | Blocking:
Blocked By: | Analyzed by developer: 0
Reproduced by developer: 0 |
-------------------------------------+-------------------------------------
See
http://fate.ffmpeg.org/log.cgi?time=20150407222218&log=test&slot=x86_64
-archlinux-gcc-lto
A lot of undefined references, like:
{{{
/tmp/ccCjxl2i.ltrans0.ltrans.o: In function `main':
<artificial>:(.text.startup+0x56): undefined reference to `avpriv_open'
<artificial>:(.text.startup+0x92): undefined reference to `avpriv_open'
<artificial>:(.text.startup+0xc5): undefined reference to `av_sha_size'
<artificial>:(.text.startup+0x222): undefined reference to `av_sha_init'
<artificial>:(.text.startup+0x236): undefined reference to `av_sha_update'
<artificial>:(.text.startup+0x243): undefined reference to `av_sha_final'
<artificial>:(.text.startup+0x27e): undefined reference to `av_log'
collect2: error: ld returned 1 exit status
/home/ux/fate/ffmpeg/library.mak:110: recipe for target 'libavutil
/random_seed-test' failed
make: *** [libavutil/random_seed-test] Error 1
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/4454>
FFmpeg <https://ffmpeg.org>
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