Hi all, I get this error trying to build Wine on a Mac OS X 10.4.2. I've tried the prebuilt binaries, but couldn't get them to work and figured they're so old, I better try to build my own. I did apply the patches mentioned on the Darwine website. Below is the end of the make results (I've tried both the tools/wineinstaller and manually doing the build process with the same results: gcc -c -I. -I. -I../../include -I../../include -D__WINESRC__ -D_KERNEL32_ -DETCDIR="\"/usr/local/etc\"" -D_REENTRANT -fPIC -Wall -pipe -fno-strict-aliasing -gstabs+ -Wpointer-arith -g -O2 -ffixed-r13 -no-cpp-precomp -D__powerpc__ -o instr.o instr.c instr.c: In function 'INSTR_EmulateInstruction': instr.c:573: warning: passing argument 2 of 'NtGetContextThread' from incompatible pointer type instr.c:592: warning: passing argument 2 of 'NtGetContextThread' from incompatible pointer type instr.c:596: warning: passing argument 2 of 'NtSetContextThread' from incompatible pointer type instr.c: In function 'INSTR_vectored_handler': instr.c:893: error: 'struct <anonymous>' has no member named 'SegCs' instr.c:897: warning: passing argument 2 of 'INSTR_EmulateInstruction' from incompatible pointer type make[2]: *** [instr.o] Error 1 make[1]: *** [kernel] Error 2 make: *** [dlls] Error 2 Grateful for all help, it would be great to get this working. /S