[Mplayer-users] Compiling without MMX

[Christoph Lampert]

Hi,

when was the last time any of you compiled with --disable-mmx on
a MMX machine? Because mplayer does not compile here after configuring so.
It didn't two weeks ago and still it does not.

It seems like a wrong call (or a missing #ifdef ?), output is:

> ./configure --disable-mmx
[...]
Checking for cpu vendor ... AuthenticAMD ( 5:8:0 )
Checking for cpu type ...  AMD-K6(tm) 3D processor
Optimizing to ... k6
Checking for mmx support ... no
Checking for mmx2 support ... no
Checking for 3dnow support ... yes
Checking for 3dnowex support ... no
Checking for sse support ... no
Checking for mtrr support ... no
[...]

> make
[...]
make[1]: Entering directory `/home/lampert/mycvs/main/mp3lib'
gcc -c -O4 -march=k6 -mcpu=k6 -pipe -ffast-math -fomit-frame-pointer
-I/usr/local/include -o sr1.o sr1.c
sr1.c: In function `MP3_Init':
sr1.c:462: `synth_1to1_MMX' undeclared (first use in this function)
sr1.c:462: (Each undeclared identifier is reported only once
sr1.c:462: for each function it appears in.)
make[1]: *** [sr1.o] Error 1



If I add an (e.g. empty) routine make_decode_tables_MMX()  in
mp3lib/tabinit.c everything compiles through.

How to fix this?

chl

-- 
Dipl. math. Christoph Lampert (complex analysis, integral formulae)
Email: gruel at gmx.de                |     Email: lampert at math.chalmers.se


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