On Sat, 2008-01-26 at 18:21 +0100, Robert Millan wrote: > On Sat, Jan 26, 2008 at 09:08:59AM -0800, walt wrote: > > As a test of my tolerance for frustration I'm building grub2 on FreeBSD, > > DragonFlyBSD, NetBSD, and OpenBSD, and (naturally) each build fails in a > > different way, but all the problems seem related to mutations of gcc. > > > > NetBSD: > > > > The problem is the -nostdlib flag when linking kernel.exec. > > What is the problem initially?
kernel_img-kern_device.o: In function `grub_device_iterate': ../kern/device.c:84: undefined reference to `__enable_execute_stack' That's defined in libgcc so I add -lgcc to the link flags: /usr/lib/libgcc.a(_enable_execute_stack.o): In function `__enable_execute_stack': _enable_execute_stack.c:(.text+0x40): undefined reference to `__sysctl' _enable_execute_stack.c:(.text+0x6f): undefined reference to `mprotect' Both of those symbols are defined in libc.a, so I included that, too. Any ideas? > > FreeBSD: Bean's lnxboot.S patch fixed this. Thanks Bean! > > DragonFlyBSD: Correction: grub2 builds correctly right out of the box. Dunno why I had problems the first time. Black Magic! _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org http://lists.gnu.org/mailman/listinfo/grub-devel
