I got this error when tried to build Wine 1.1.42: gcc -c -I. -I. -I../../include -I../../include -I/usr/include -D__WINESRC__ -D_REENTRANT -fPIC -Wall -pipe -fno-strict-aliasing -Wdeclaration-after-statement -Wstrict-prototypes -Wtype-limits -Wwrite-strings -Wpointer-arith -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m32 -march=core2 -mtune=core2 -fasynchronous-unwind-tables -fno-var-tracking-assignments -o audio.o audio.c mpegl3.o: In function `MPEG3_Reset': /home/user/rpmbuild/BUILD/wine-1.1.42/dlls/winemp3.acm/mpegl3.c:211: undefined reference to `mpg123_feedseek_64' collect2: ld returned 1 exit status winegcc: gcc failed make[1]: *** [winemp3.acm.so] Error 2 make[1]: Leaving directory `/home/user/rpmbuild/BUILD/wine-1.1.42/dlls/winemp3.acm' make: *** [dlls/winemp3.acm] Error 2 I have last mpg123-1.12.1 installed (built with --disable-largefile for compatibility). With mpg123-1.10.1 Wine 1.1.42 builds fine.