On Sat, 5 Jul 2003 Mihail <[EMAIL PROTECTED]> wrote:

Hi,


While building a custom kernel "make" failed with this error:

cc -c -O -pipe -mcpu=pentiumpro -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -fformat-extensions -std=c99 -nostdinc -I- -I. -I../../.. -I../../../dev -I../../../contrib/dev/acpica -I../../../contrib/ipfilter -D_KERNEL -include opt_global.h -fno-common -falign-functions=4 -march=pentium4 -mfpmath=sse -msse -msse2 -mno-align-long-strings -mpreferred-stack-boundary=2 -ffreestanding -Werror ../../../dev/fb/vga.c
{standard input}: Assembler messages:
{standard input}:3833: Error: suffix or operands invalid for `movd'
{standard input}:4053: Error: suffix or operands invalid for `movd'
*** Error code 1


I did "make" from /usr/src/sys/i386/compile/MYKERNEL just as described on http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-building.html
BTW, how to change the _default_ CFLAGS? I would want to remove -mcpu=pentiumpro that is being appended (in case -mcpu=pentiumpro conflicts with my -march=pentium4 flag?)



I really can't figure why the kernel won't compile. (Other than the obvious reason.)
If you're using gcc 3.2, the -msse2 flag is known to cause this problem. Other than
that, what you propose sounds like the next thing to check.


I'll cc -questions, which is the proper list for tech. advice. Maybe someone there
will have a better answer for you.


You can alter /etc/make.conf to change the flags; I'm not sure how it picks up the
'automatic settings.' (Again, maybe someone at -questions will have a better answer.)


Peace,
Clayton

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