smpeg svn: fix compilation
smpeg svn: fix compilation

Without that fix we have:
 [...] -L/usr/lib [...] libsmpeg-0.4.so.0 -o .libs/libsmpeg-0.4.so.0.1.4
 /usr/lib/libm.so: file not recognized: File format not recognized

In config.log we had:
 SDL_CFLAGS='-I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT'
 SDL_CONFIG='/usr/bin/sdl-config'
 SDL_LIBS='-L/usr/lib -lSDL'

The solution was to pass the correct SDL_CONFIG to configure

Signed-off-by: Denis 'GNUtoo' Carikli <dc53f704238ac18d4170dcdce16b661f43d75df3@no-log.org>

dellysunnymtech/sakoman-oe,hulifox008/openembedded,giobauermeister/openembedded,openembedded/openembedded,xifengchuo/openembedded,openembedded/openembedded,giobauermeister/openembedded,JamesAng/goe,dellysunnymtech/sakoman-oe,JamesAng/oe,openembedded/openembedded,xifengchuo/openembedded,openembedded/openembedded,JamesAng/goe,xifengchuo/openembedded,xifengchuo/openembedded,giobauermeister/openembedded,dellysunnymtech/sakoman-oe,JamesAng/oe,sentient-energy/emsw-oe-mirror,JamesAng/oe,xifengchuo/openembedded,openembedded/openembedded,JamesAng/oe,xifengchuo/openembedded,sentient-energy/emsw-oe-mirror,giobauermeister/openembedded,sentient-energy/emsw-oe-mirror,giobauermeister/openembedded,sentient-energy/emsw-oe-mirror,hulifox008/openembedded,sentient-energy/emsw-oe-mirror,xifengchuo/openembedded,dellysunnymtech/sakoman-oe,hulifox008/openembedded,openembedded/openembedded,dellysunnymtech/sakoman-oe,giobauermeister/openembedded,giobauermeister/openembedded,dellysunnymtech/sakoman-oe,giobauermeister/openembedded,dellysunnymtech/sakoman-oe,openembedded/openembedded,hulifox008/openembedded,JamesAng/goe,JamesAng/oe,openembedded/openembedded,openembedded/openembedded,giobauermeister/openembedded,JamesAng/oe,hulifox008/openembedded,xifengchuo/openembedded,xifengchuo/openembedded,JamesAng/goe,JamesAng/goe,sentient-energy/emsw-oe-mirror,hulifox008/openembedded,dellysunnymtech/sakoman-oe,dellysunnymtech/sakoman-oe,JamesAng/goe,hulifox008/openembedded,JamesAng/oe,openembedded/openembedded,sentient-energy/emsw-oe-mirror,JamesAng/goe,openembedded/openembedded