[FFmpeg-devel] [PATCH] fix compilation in cygwin

Zuxy Meng zuxy.meng
Mon Jan 11 02:36:26 CET 2010

2010/1/11 Vitor Sessak <vitor1001 at gmail.com>:
> acelp_pitch_delay.c was never compilable on cygwin (it just was never
> compiled before SIPR addition). According to FATE:
> /home/mik/src/fate/build/libavcodec/libavcodec.a(acelp_pitch_delay.o):acelp_pitch_delay.c:(.text+0xa1):
> undefined reference to `_log2f'
> /home/mik/src/fate/build/libavcodec/libavcodec.a(acelp_pitch_delay.o):acelp_pitch_delay.c:(.text+0xd1):
> undefined reference to `_exp2f'
> -Vitor

What was the version of your cygwin and mingw-runtime? Native mingw
works fine with these two functions.

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