Hello All,
I try to update my avr-libc but compilation is fail with messages:
avr-gcc
-I/var/tmp/cross/avr/portage/cross-avr/avr-libc-1.6.2/work/avr-libc-1.6.2/common
-I/var/tmp/cross/avr/portage/cross-avr/avr-libc-1.6.2/work/avr-libc-1.6.2/include
-x assembler-with-cpp -Wa,-gstabs -mmcu=avr2 -D__COMPILING_AVR_LIBC__
-c
/var/tmp/cross/avr/portage/cross-avr/avr-libc-1.6.2/work/avr-libc-1.6.2/libc/stdlib/setjmp.S
/var/tmp/cross/avr/portage/cross-avr/avr-libc-1.6.2/work/avr-libc-1.6.2/libc/stdlib/setjmp.S:
Assembler messages:
/var/tmp/cross/avr/portage/cross-avr/avr-libc-1.6.2/work/avr-libc-1.6.2/libc/stdlib/setjmp.S:81:
Error: missing model parameter
/var/tmp/cross/avr/portage/cross-avr/avr-libc-1.6.2/work/avr-libc-1.6.2/libc/stdlib/setjmp.S:128:
Error: missing model parameter
make[5]: *** [setjmp.o] Error 1
More info about my system:
avr-gcc version:
avr-gcc (GCC) 4.2.3 (Gentoo 4.2.3 p1.0)
configuration options:
/configure --prefix=/usr --host=avr --mandir=/usr/share/man
--infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc
--localstatedir=/var/lib --enable-nls --libdir=/usr/lib --target=avr
--build=i686-pc-linux-gnu
On this line in setjump.S all seems OK
78: _U(setjmp):
79: X_movw XL, jmpb_lo
80: ; save call-saved registers and frame pointer
81: .irp .L_regno, 2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,28,29
82: st X+, r\.L_regno
.......
127: ; restore call-saved registers and frame pointer
128: .irp .L_regno, 2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,28,29
What I do wrong or this is bug.
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