draw function error

Hi,

i am using Axiom under Ubuntu 7.10, but the draw function doesn't work.

Example:

draw(x,x=0..1);
Loading /usr/lib/axiom-20050901/algebra/SEG.o for domain Segment
Loading /usr/lib/axiom-20050901/algebra/SEGBIND.o for domain
SegmentBinding
Loading /usr/lib/axiom-20050901/algebra/FLOAT.o for domain Float
Loading /usr/lib/axiom-20050901/algebra/SEGBIND2.o for package
SegmentBindingFunctions2
Loading /usr/lib/axiom-20050901/algebra/SEG2.o for package
SegmentFunctions2
Loading /usr/lib/axiom-20050901/algebra/FPS-.o for domain
FloatingPointSystem&
Loading /usr/lib/axiom-20050901/algebra/RNS-.o for domain
RealNumberSystem&
Loading /usr/lib/axiom-20050901/algebra/DRAW.o for package
TopLevelDrawFunctions
Loading /usr/lib/axiom-20050901/algebra/DROPT.o for domain
DrawOption
Loading /usr/lib/axiom-20050901/algebra/ANY.o for domain Any
Loading /usr/lib/axiom-20050901/algebra/SEX.o for domain SExpression

Loading /usr/lib/axiom-20050901/algebra/UPMP.o for package
UnivariatePolynomialMultiplicationPackage
Loading /usr/lib/axiom-20050901/algebra/INFORM.o for domain
InputForm
Loading /usr/lib/axiom-20050901/algebra/POLYLIFT.o for package
PolynomialCategoryLifting
Loading /usr/lib/axiom-20050901/algebra/DFLOAT.o for domain
DoubleFloat
Loading /usr/lib/axiom-20050901/algebra/SEXOF.o for domain
SExpressionOf
Loading /usr/lib/axiom-20050901/algebra/DISPLAY.o for package
DisplayPackage
Loading /usr/lib/axiom-20050901/algebra/ANY1.o for package
AnyFunctions1
Loading /usr/lib/axiom-20050901/algebra/NONE1.o for package
NoneFunctions1
Loading /usr/lib/axiom-20050901/algebra/MKFLCFN.o for package
MakeFloatCompiledFunction
Compiling /tmp/gazonk0.lsp.
End of Pass 1.
End of Pass 2.
/tmp/gazonk0.c:174:18: error: math.h: No existe el fichero ó directorio
/tmp/gazonk0.c:269:20: error: setjmp.h: No existe el fichero ó directorio
/tmp/gazonk0.c:270:19: error: stdio.h: No existe el fichero ó directorio
/tmp/gazonk0.c:857: error: expected specifier-qualifier-list before ‘FILE’
/tmp/gazonk0.c:1621: error: expected specifier-qualifier-list before 
‘jmp_buf’
/tmp/gazonk0.c:1982: error: expected declaration specifiers or ‘...’ 
before ‘size_t’
/tmp/gazonk0.c:2158: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or 
‘__attribute__’ before ‘*’ token
/tmp/gazonk0.c:3195:20: error: stdlib.h: No existe el fichero ó directorio
/tmp/gazonk0.c:3453: error: expected declaration specifiers or ‘...’ 
before ‘size_t’
/tmp/gazonk0.c:3453: error: expected declaration specifiers or ‘...’ 
before ‘size_t’
/tmp/gazonk0.c:3671: error: expected ‘)’ before ‘*’ token
/tmp/gazonk0.c:3811:20: error: unistd.h: No existe el fichero ó directorio
/tmp/gazonk0.c:3853: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or 
‘__attribute__’ before ‘*’ token
/tmp/gazonk0.c:3854: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or 
‘__attribute__’ before ‘*’ token
/tmp/gazonk0.c:3855: error: expected ‘)’ before ‘*’ token
/tmp/gazonk0.c:4013: error: expected ‘)’ before ‘*’ token
/tmp/gazonk0.c:4100: error: expected ‘)’ before ‘*’ token

 >> System error:
(SYSTEM "gcc -c -Wall -DVOL=volatile -fsigned-char -pipe 
-I/usr/lib/gcl-2.6.7/unixport/../h -O3 -fomit-frame-pointer -c 
\"/tmp/gazonk0.c\" -o \"/tmp/gazonk0.o\" -w") returned a non-zero value 0.

(1) -> X connection to :0.0 broken (explicit kill or server shutdown).

Please can you explain how to correct this bug.

Regards
Martin