On Thu, Aug 26, 2010 at 10:49:31PM +0200, ext Dave Anderson wrote:
I fixed these warnings generated by "make warn":
arm.c: In function ‘arm_dump_backtrace_entry’:
arm.c:1160: warning: format ‘%d’ expects type ‘int’, but argument 6 has type ‘ulong’
arm.c:1166: warning: format ‘%d’ expects type ‘int’, but argument 7 has type ‘ulong’
arm.c: In function ‘arm_dump_irq’:
arm.c:1424: warning: suggest parentheses around comparison in operand of ‘&’
arm.c:1490: warning: too many arguments for format
arm.c:1357: warning: unused variable ‘tmp2’
arm.c: In function ‘arm_parse_cmdline_args’:
arm.c:409: warning: ‘value’ may be used uninitialized in this function
Argh!
Looks like I forgot to compile the latest patch set with warnings enabled :(
Thanks for fixing them and sorry for any inconvenience.
I modified arm_init() to capture any attempt to run an x86 binary
built
for ARM on a live x86 or x86_64 system to display a fatal error message
indicating: "crash: compiled for the ARM architecture". As it was, it
would fail with a nebulous "cannot resolve _stext" error.
Yeah, it is better to have some useful error message instead.
The only other suggestion I can make is to put something in either
the
top-level Makefile or in configure.c to catch/prevent a subsequent "make"
command
being entered after having first done the initial build with "make
target=ARM".
I found myself doing that constantly. Or vice-versa, for that matter.
And if you really want to make the "other type" of binary, then there
should be a message that kills the build attempt, and indicates that you'd
have to do a "make clean" as well as removing the gdb subdirectory tree
entirely. But that all can wait until after this first patch-set is released.
OK.
So -- with the minor changes above -- consider it queued for the next
release.
Thanks!
Regards,
MW