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[Xen-devel] Compilation Error in tools (BIOS/hvmloader)

  • To: xen-devel@xxxxxxxxxxxxxxxxxxx
  • From: "Emre Erenoglu" <erenoglu@xxxxxxxxx>
  • Date: Fri, 16 Feb 2007 02:14:10 +0100
  • Delivery-date: Thu, 15 Feb 2007 17:13:29 -0800
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  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>


I just recognised a compilation error which prevents the system from
creating hvmloader files in necessary places. It does not stop overall
compilation so I wanted to write this here in case developers might
not be aware of the problem.

Here's the output when compiling latest unstable code (15/2/2007):

emre@xen:/xen/xen-unstable.hg/tools$ sudo make clean
emre@xen:/xen/xen-unstable.hg/tools$ sudo make all
gcc   -m32 -march=i686 -DNDEBUG -std=gnu99 -Wall -Wstrict-prototypes
-Wno-unused-value -Wdeclaration-after-statement  -D__XEN_TOOLS__
-D_LARGEFILE64_SOURCE -mno-tls-direct-seg-refs -fno-builtin -O2
-msoft-float -nostdlib -I../ -DGCC_PROTOS -c -o util.o util.c
ld -melf_i386 -r 32bitbios.o tcgbios/tcgbiosext.o util.o -o 32bitbios_all.o
There are undefined symbols in the BIOS:
        U __stack_chk_fail
make[2]: *** [32bitbios_flat.h] Error 11
make[2]: Leaving directory `/xen/xen-unstable.hg/tools/firmware/rombios/32bit'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/xen/xen-unstable.hg/tools/firmware'
make: *** [all] Error 2

Best regards,

Emre Erenoglu

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