Re: [xine-devel] xine-lib fails to compile

[Michael R. <mr...@us...>]

Hi guenter,

> just tried to compile xine-lib (cvs) but it fails to compile:
>
> gcc -DHAVE_CONFIG_H -I. -I. -I../.. -I../.. -I../../include
> -I../../include -I../../src -I../../src/xine-engine
> -I../../src/xine-engine -I../../src/xine-utils -I../../src/input
> -I../../src/input -I/usr/X11R6/include -mcpu=i686 -O3 -pipe
> -fomit-frame-pointer -malign-functions=4 -malign-loops=4
> -malign-jumps=4 -mwide-multiply -mpreferred-stack-boundary=2
> -fexpensive-optimizations -fschedule-insns2 -fno-strict-aliasing
> -ffast-math -funroll-loops -finline-functions -Wall -D_REENTRANT
> -D_FILE_OFFSET_BITS=64 -DXINE_COMPILE -Wpointer-arith
> -Wnested-externs -Wcast-align -Wchar-subscripts
> -Wmissing-declarations -Wmissing-prototypes
> -I/home/bartscgr/usr/include -c color.c -Wp,-MD,.deps/color.TPlo 
> -fPIC -DPIC -o color.lo
> cc1: error: invalid option `wide-multiply'
> cc1: warning: -malign-loops is obsolete, use -falign-loops
> cc1: warning: -malign-jumps is obsolete, use -falign-jumps
> cc1: warning: -malign-functions is obsolete, use -falign-functions
> make: *** [color.lo] Error 1
>
> any ideas anyone?

That's strange, -mwide-multiply is checked by configure and only used, 
when it works. Could you check config.log with somethin like:

michael@jupiter:~/xine/src/xine-lib > fgrep wide-multiply config.log
configure:25848: checking if gcc supports "-mwide-multiply" flags
configure:25869: gcc -c -mwide-multiply  conftest.c >&5
cc1: error: invalid option `wide-multiply'

It should fail in there and from then on, it should not be used anywhere 
else:

michael@jupiter:~/xine/src/xine-lib > fgrep -rl wide-multiply *
autom4te.cache/output.0
config.log
configure
configure.ac

Michael

-- 
panic("Oh boy, that early out of memory?");
	2.2.16 /usr/src/linux/arch/mips/mm/init.c