[Qemu-discuss] qemu 1.5.1 (and 1.4.2) failure to cross compile - cannot find multiboot.o: No such file or directory

[Ken Bantoft (SI)]

Having issues getting QEMU 1.5.1 cross compiled for x86 (uClibc).  It's
failing during the optionrom's, specifically multiboot.

Compile log as below:

make  
BUILD_DIR=/home/ken/tnrouter/trunk/build_dir/linux-x86_generic/qemu-1.5.1
-C pc-bios/optionrom V="s" TARGET_DIR="optionrom/"
make[2]: Entering directory
`/home/ken/tnrouter/trunk/build_dir/linux-x86_generic/qemu-1.5.1/pc-bios/op
tionrom'
i486-openwrt-linux-uclibc-gcc -E
-I/home/ken/tnrouter/trunk/build_dir/linux-x86_generic/qemu-1.5.1/tcg
-I/home/ken/tnrouter/trunk/build_dir/linux-x86_generic/qemu-1.5.1/tcg/i386
-I/home/ken/tnrouter/trunk/build_dir/linux-x86_generic/qemu-1.5.1/linux-hea
ders -I. -I/home/ken/tnrouter/trunk/build_dir/linux-x86_generic/qemu-1.5.1
-I/home/ken/tnrouter/trunk/build_dir/linux-x86_generic/qemu-1.5.1/include
-I. -I. -Wall -Wstrict-prototypes -Werror -fomit-frame-pointer
-fno-builtin 
-I/home/ken/tnrouter/trunk/build_dir/linux-x86_generic/qemu-1.5.1
-fno-stack-protector -MMD -MP -MT multiboot.asm -MF ./multiboot.d -Wall
-Wstrict-prototypes -Werror -fomit-frame-pointer -fno-builtin
-I/home/ken/tnrouter/trunk/build_dir/linux-x86_generic/qemu-1.5.1
-fno-stack-protector -o multiboot.asm multiboot.S
i486-openwrt-linux-uclibc-gcc -c -O2 -pipe -march=i486 -fno-caller-saves
-fhonour-copts -Wno-error=unused-but-set-variable  -o multiboot.o
multiboot.asm
i486-openwrt-linux-uclibc-gcc: warning: multiboot.asm: linker input file
unused because linking not done
i486-openwrt-linux-uclibc-ld -Ttext 0 -e _start -s -o multiboot.img
multiboot.o
i486-openwrt-linux-uclibc-ld: cannot find multiboot.o: No such file or
directory
make[2]: *** [multiboot.img] Error 1
make[2]: Leaving directory
`/home/ken/tnrouter/trunk/build_dir/linux-x86_generic/qemu-1.5.1/pc-bios/op
tionrom'
make[1]: *** [romsubdir-optionrom] Error 2
make[1]: Leaving directory
`/home/ken/tnrouter/trunk/build_dir/linux-x86_generic/qemu-1.5.1'
make: *** 
[/home/ken/tnrouter/trunk/build_dir/linux-x86_generic/qemu-1.5.1/.built]
Error 2
make: Leaving directory `/home/ken/tnrouter/trunk/package/qemu'


Any suggestions?


Ken