[ECOS] problem building ecos tests on Fedora Core 3

[V Naresh Kumar]

Hi,
    Iam building ecos tests on Fedora core 3 .I had compiled my kernel 
for legacy_ptys (fc3).
when iam compiling the test cases i got the below error(s).
Iam building ecos for "linux synthetic target".
can somebody point out where the problem lies ?
iam not able to figureout anything from this because iam newbie to ecos.

any guidelines is highly appreciated.

Thnx.
----------- [ error ] ---------
gcc -c  -I/home/naresh/Thesis/untitled1_install/include 
-I/home/naresh/Thesis/ecos/ecos-2.0/packages/infra/v2_0 
-I/home/naresh/Thesis/ecos/ecos-2.0/packages/infra/v2_0/src 
-I/home/naresh/Thesis/ecos/ecos-2.0/packages/infra/v2_0/tests -I. 
-I/home/naresh/Thesis/ecos/ecos-2.0/packages/infra/v2_0/tests/ -Wall 
-Wpointer-arith -Wstrict-prototypes -Winline -Wundef 
-Woverloaded-virtual -g -O2 -ffunction-sections -fdata-sections 
-fno-rtti -fno-exceptions -Wp,-MD,tests/cxxsupp.tmp -o tests/cxxsupp.o 
/home/naresh/Thesis/ecos/ecos-2.0/packages/infra/v2_0/tests/cxxsupp.cxx
gcc -g -nostdlib -Wl,-static -Wl,--fatal-warnings 
-L/home/naresh/Thesis/untitled1_install/lib -Ttarget.ld -o 
/home/naresh/Thesis/untitled1_install/tests/infra/v2_0/tests/cxxsupp 
tests/cxxsupp.o
make[1]: Leaving directory `/home/naresh/Thesis/untitled1_build/infra/v2_0'
/usr/lib/gcc/i386-redhat-linux/3.4.2/libsupc++.a(new_op.o)(.text._Znwj+0x66): 
In function `operator new(unsigned int)':
make: Leaving directory `/home/naresh/Thesis/untitled1_build'
: undefined reference to `_Unwind_Resume'

/usr/lib/gcc/i386-redhat-linux/3.4.2/libsupc++.a(eh_alloc.o)(.text.__cxa_allocate_exception+0xd6): 
In function `__cxa_allocate_exception':
: undefined reference to `_Unwind_Resume'
/usr/lib/gcc/i386-redhat-linux/3.4.2/libsupc++.a(eh_personality.o)(.text._Z21base_of_encoded_valuehP15_Unwind_Context+0x65): 
In function `base_of_encoded_value(unsigned char, _Unwind_Context*)':
: undefined reference to `_Unwind_GetTextRelBase'
/usr/lib/gcc/i386-redhat-linux/3.4.2/libsupc++.a(eh_personality.o)(.text._Z21base_of_encoded_valuehP15_Unwind_Context+0x77): 
In function `base_of_encoded_value(unsigned char, _Unwind_Context*)':
: undefined reference to `_Unwind_GetDataRelBase'
/usr/lib/gcc/i386-redhat-linux/3.4.2/libsupc++.a(eh_personality.o)(.text._Z21base_of_encoded_valuehP15_Unwind_Context+0x83): 
In function `base_of_encoded_value(unsigned char, _Unwind_Context*)':
: undefined reference to `_Unwind_GetRegionStart'
/usr/lib/gcc/i386-redhat-linux/3.4.2/libsupc++.a(eh_personality.o)(.text._Z17parse_lsda_headerP15_Unwind_ContextPKhP16lsda_header_info+0x25): 
In function `parse_lsda_header(_Unwind_Context*, unsigned char const*, 
lsda_header_info*)':
: undefined reference to `_Unwind_GetRegionStart'
/usr/lib/gcc/i386-redhat-linux/3.4.2/libsupc++.a(eh_personality.o)(.text.__gxx_personality_v0+0x62): 
In function `__gxx_personality_v0':
: undefined reference to `_Unwind_GetLanguageSpecificData'
/usr/lib/gcc/i386-redhat-linux/3.4.2/libsupc++.a(eh_personality.o)(.text.__gxx_personality_v0+0xa7): 
In function `__gxx_personality_v0':
: undefined reference to `_Unwind_GetIP'
/usr/lib/gcc/i386-redhat-linux/3.4.2/libsupc++.a(eh_personality.o)(.text.__gxx_personality_v0+0x24a): 
In function `__gxx_personality_v0':
: undefined reference to `_Unwind_SetGR'
/usr/lib/gcc/i386-redhat-linux/3.4.2/libsupc++.a(eh_personality.o)(.text.__gxx_personality_v0+0x264): 
In function `__gxx_personality_v0':
: undefined reference to `_Unwind_SetGR'
/usr/lib/gcc/i386-redhat-linux/3.4.2/libsupc++.a(eh_personality.o)(.text.__gxx_personality_v0+0x276): 
In function `__gxx_personality_v0':
: undefined reference to `_Unwind_SetIP'
/usr/lib/gcc/i386-redhat-linux/3.4.2/libsupc++.a(eh_personality.o)(.text.__gxx_personality_v0+0x40b): 
In function `__gxx_personality_v0':
: undefined reference to `_Unwind_Resume'
/usr/lib/gcc/i386-redhat-linux/3.4.2/libsupc++.a(eh_personality.o)(.text.__cxa_call_unexpected+0xd8): 
In function `__cxa_call_unexpected':
: undefined reference to `_Unwind_Resume'
/usr/lib/gcc/i386-redhat-linux/3.4.2/libsupc++.a(eh_throw.o)(.text.__cxa_throw+0x62): 
In function `__cxa_throw':
: undefined reference to `_Unwind_RaiseException'
/usr/lib/gcc/i386-redhat-linux/3.4.2/libsupc++.a(eh_throw.o)(.text.__cxa_rethrow+0x42): 
In function `__cxa_rethrow':
: undefined reference to `_Unwind_Resume_or_Rethrow'
/usr/lib/gcc/i386-redhat-linux/3.4.2/libsupc++.a(eh_catch.o)(.text.__cxa_begin_catch+0x92): 
In function `__cxa_begin_catch':
: undefined reference to `_Unwind_Resume'
/usr/lib/gcc/i386-redhat-linux/3.4.2/libsupc++.a(eh_catch.o)(.text.__cxa_end_catch+0x60): 
In function `__cxa_end_catch':
: undefined reference to `_Unwind_DeleteException'
/usr/lib/gcc/i386-redhat-linux/3.4.2/libsupc++.a(eh_globals.o)(.text.__cxa_get_globals+0xa1): 
In function `__cxa_get_globals':
: undefined reference to `_Unwind_Resume'
/usr/lib/gcc/i386-redhat-linux/3.4.2/libsupc++.a(vterminate.o)(.text._ZN9__gnu_cxx27__verbose_terminate_handlerEv+0x14b): 
In function `__gnu_cxx::__verbose_terminate_handler()':
: undefined reference to `_Unwind_Resume'
collect2: ld returned 1 exit status
make[1]: *** 
[/home/naresh/Thesis/untitled1_install/tests/infra/v2_0/tests/cxxsupp] 
Error 1
make: *** [tests] Error 2
------ [ end of error ] ---------
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