[uClinux-dev] Compile problem with uClinux-dist-20011112

David McCullough davidm at snapgear.com
Tue Nov 20 18:08:31 EST 2001

Jivin Mark Barton lays it down ...
> When I tried to compile the latest 20011112 uClinux distro, I get an Invalid
> option '5307' message.
> [mbarton at sdlab-bugs uClinux-dist]$ make
> make -C linux  || exit 1
> make[1]: Entering directory `/home/mbarton/projects/temp/uClinux-dist/linux'
> m68k-elf-gcc -g -D__KERNEL__
> -I/home/mbarton/projects/temp/uClinux-dist/linux/include -Wall
> -Wstrict-prototypes -O2 -fomit-frame-pointer -fno-strength-reduce
> -I/usr/local/lib/gcc-lib/m68k-elf/2.95.2/./include -pipe -DNO_MM -DNO_FPU
> -m5307 -Wa,-S -Wa,-m5307 -D__ELF__ -DMAGIC_ROM_PTR -DUTS_SYSNAME='"uClinux"'
> -c -o init/main.o init/main.ccc1: Invalid option `5307'

You don't have the latest m68k-elf-tools from uClinux.org.

There have been a lot of improvements to the timing for coldfire CPU's in
that release,  thus the addition of the -m5307,  so you get 5307 timing and
not 5200 timing ;-)


David McCullough:    Ph: +61 7 3435 2815  http://www.SnapGear.com
davidm at snapgear.com  Fx: +61 7 3891 3630  825 Stanley St., W'gabba QLD 4102, Oz
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