# Re: \[PATCH 13/35\] Disintegrate asm/system.h for M68K \[ver \#2\] - From: Greg Ungerer \ - Date: 2012-03-16 01:06:29 - List: linux-arch - Page: https://ratatoskr.run/linux-arch/2012/03/3836733 - Thread: https://ratatoskr.run/linux-arch/2012/03/3834514/t.md ```text Hi David, On 16/03/12 06:18, David Howells wrote: > Greg Ungerer[ref] wrote: >> This breaks compilation for m68k targets with: >> >> CC net/ipv4/ip_input.o >> In file included from >> /home/gerg/new-wave.320/linux-3.x/arch/m68k/include/asm/system.h:3:0, >> from net/ipv4/ip_input.c:116: >> /home/gerg/new-wave.320/linux-3.x/arch/m68k/include/asm/cmpxchg.h: In function >> æ__xchgÆ: >> /home/gerg/new-wave.320/linux-3.x/arch/m68k/include/asm/cmpxchg.h:33:3: error: >> implicit declaration of function æBUGÆ >> >> The old system.h included linux/kernel.h which includes asm/bug.h. >> Just including asm/bug.h here in cmpxchg.h is not enough to fix it. >> If you include linux/kernel.h though it compiles cleanly. > > Which targets, btw? Looks to be all the non-MMU ones. So that is the following defconfigs: m5208evb, m5249evb m5272c3, m5275evb, m5307c3 and m5407c3. For example this configure line: make ARCH=m68k CROSS_COMPILE=m68k-uclinux- m5208evb_defconfig Regards Greg ------------------------------------------------------------------------ Greg Ungerer -- Principal Engineer EMAIL: gerg@snapgear.com SnapGear Group, McAfee PHONE: +61 7 3435 2888 8 Gardner Close FAX: +61 7 3217 5323 Milton, QLD, 4064, Australia WEB: http://www.SnapGear.com ```