[FFmpeg-devel] [PATCH]Disable symver_asm_label for icc

[Carl Eugen Hoyos]

Michael Niedermayer <michaelni <at> gmx.at> writes:

> > The following configure line fails for icc since 7c888ae7
> > $ ./configure --enable-shared --disable-static 
> > --extra-cflags=-ipo --extra-ldflags=-ipo
> > 
> > The first error at linking stage is:
> > Error: no such instruction: `l__routine_start_av_fast_realloc 
> > <at> LIBAVCODEC_55_22

> is this failure ipo specific ?

Yes (iiuc, without ipo the gnu linker is used which 
is compatible with symver_asm_label).
Would you prefer enabled lto && disable symver_asm_label ?

Thank you, Carl Eugen