On Tue, 16 Oct 2007 23:40:54 +0200 Thomas Meyer wrote: > Randy Dunlap schrieb: > > On Tue, 16 Oct 2007 21:51:13 +0200 Thomas Meyer wrote: > > > > [adding kexec mailing list] > > > > > >> Look at this: > >> > >> $ file arch/x86/boot/bzImage (tree 821f3eff7cdb9d6c7076effabd46c96c322daed1) > >> arch/x86/boot/bzImage: Linux kernel x86 boot executable zImage, version > >> 2.6.23 (thomas at hotzenplotz) #39, RO-rootFS, root_dev 0x803, swap_dev > >> 0x1, Prompt for Videomode > >> > >> $ file /boot/bzImage-2.6.23 > >> /boot/bzImage-2.6.23: Linux kernel x86 boot executable RO-rootFS, > >> root_dev 0x803, swap_dev 0x1, Normal VGA > >> > >> and this: > >> > >> # kexec -l arch/x86/boot/bzImage > >> Cannot determine the file type of arch/x86/boot/bzImage > >> > >> How to solve this error? > >> > $ git bisect good > f77bf01425b11947eeb3b5b54685212c302741b8 is first bad commit > commit f77bf01425b11947eeb3b5b54685212c302741b8 > Author: Sam Ravnborg <sam at neptun.(none)> > Date: Mon Oct 15 22:25:06 2007 +0200 > > kbuild: introduce ccflags-y, asflags-y and ldflags-y > > Introduce ccflags-y, asflags-y and ldflags-y so we soon can > deprecate use of EXTRA_CFLAGS, EXTRA_AFLAGS and EXTRA_LDFLAGS. > This patch does not touch any in-tree users - thats next round. > Lets get this committed first and then fix the users of the > soon to be deprecated variants next. > > The rationale behind this change is to introduce support for > makefile fragments like: > > ccflags-$(CONFIG_WHATEVER_DEBUG) := -DDEBUG > > As a replacement for the uglier: > ifeq ($(CONFIG_WHATEVER_DEBUG),y) > EXTRA_CFLAGS := -DDEBUG > endif > > Signed-off-by: Sam Ravnborg <sam at ravnborg.org> > > :040000 040000 03915c7c738eefa31f2327521130df23b7dfe95e > e2a1677df3709813ff793fdfa77d80fff9b838a7 M Documentation > :040000 040000 ff4ad149975df39509a18782341f1f8f6a32f07a > 663bce3c08a0f2e107cecb0b29edc4fe9d5735a0 M scripts This makes 2 big problems with this patch in the last 1 hour. Probably time to revert it... --- ~Randy
