[MPlayer-dev-eng] [PATCH] Fix MPlayer to compile on Solaris

[Diego Biurrun]

On Sun, Jul 12, 2009 at 04:05:08PM -0400, Alex Viskovatoff wrote:
> 
> For some time now, trying to compile MPlayer produces the following error:
> 
> gcc-4.3.2 -DHAVE_AV_CONFIG_H -I.. -I.. -Wundef -Wdisabled-optimization 
> -Wno-pointer-sign -Wdeclaration-after-statement -std=gnu99 -Wall 
> -Wno-switch -Wpointer-arith -Wredundant-decls -O4 -march=native 
> -mtune=native -pipe -ffast-math -fomit-frame-pointer -D_LARGEFILE_SOURCE 
> -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -Ilibdvdread4 -I. 
> -I/usr/X11/include -I/usr/include/SDL  -D_REENTRANT 
> -I/usr/include/freetype2 -I/usr/include     -c -o x86/mlpdsp.o x86/mlpdsp.c
> {standard input}: Assembler messages:
> {standard input}:70: Error: unbalanced parenthesis in operand 1.
> {standard input}:75: Error: unbalanced parenthesis in operand 1.
> {standard input}:80: Error: unbalanced parenthesis in operand 1.
> {standard input}:85: Error: unbalanced parenthesis in operand 1.
> {standard input}:102: Error: unbalanced parenthesis in operand 2.
> gmake[1]: *** [x86/mlpdsp.o] Error 1
> gmake[1]: Leaving directory 
> `/export/home/av/Download/software/src/mplayer/libavcodec'
> gmake: *** [libavcodec/libavcodec.a] Error 2
> 
> The offending lines are like this:
> 
>     mov   0x0c+4*(8 + (40 * (192000 / 48000)))(%ebp), %eax
> 
> The error is produced because for some kind of compatibility reason, 
> unlike the Linux GAS, the Solaris GAS interprets slashes as starting a 
> comment. To avoid this behavior, the option "--divide" must be passed to 
> the assembler.
> 
> The patch adds to configure a test for "sunos", and adds "-Wa,--divide" 
> to extra_cflags in that case.

Hmm, I wonder why FFmpeg does not have this flag.  Do you have the same
problem when compiling FFmpeg?

Diego